Task #60 - glib2-2.80.0-1.fc41/scan-results.err
back to task #60download
Error: SHELLCHECK_WARNING (CWE-456):
/usr/bin/glib-gettextize:29:1: warning[SC2209]: Use var=$(command) to assign output (or quote to assign string).
# 27| # further information how to use it consult the GNU gettext manual.
# 28|
# 29|-> echo=echo
# 30| progname=$0
# 31| force=0
Error: SHELLCHECK_WARNING (CWE-563):
/usr/bin/glib-gettextize:49:5: warning[SC2034]: prefix appears unused. Verify use (or export if used externally).
# 47| case `uname` in
# 48| MINGW32*)
# 49|-> prefix="`dirname $0`/.."
# 50| ;;
# 51| esac
Error: SHELLCHECK_WARNING (CWE-563):
/usr/bin/glib-gettextize:53:1: warning[SC2034]: datarootdir appears unused. Verify use (or export if used externally).
# 51| esac
# 52|
# 53|-> datarootdir=/usr/share
# 54| datadir=/usr/share
# 55|
Error: SHELLCHECK_WARNING (CWE-563):
/usr/bin/glib-gettextize:68:7: warning[SC2034]: configstatus appears unused. Verify use (or export if used externally).
# 66| -r | --run | --r* )
# 67| shift
# 68|-> configstatus=1 ;;
# 69| --help | --h* )
# 70| $echo "$usage"; exit 0 ;;
Error: SHELLCHECK_WARNING (CWE-252):
/usr/bin/glib-gettextize:164:1: warning[SC2164]: Use 'cd ... || exit' or 'cd ... || return' in case cd fails.
# 162|
# 163| # Copy files to po/ subdirectory.
# 164|-> cd po
# 165| for file in *; do
# 166| rm -f "$srcdir/po/$file"
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/gapplication.c: scope_hint: In function ‘g_application_real_local_command_line’
glib-2.80.0/gio/gapplication.c:1126:7: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘error’
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:9: included_from: Included from here.
glib-2.80.0/glib/gtypes.h:34: included_from: Included from here.
glib-2.80.0/glib/galloca.h:34: included_from: Included from here.
glib-2.80.0/glib/glib.h:32: included_from: Included from here.
glib-2.80.0/gobject/gbinding.h:30: included_from: Included from here.
glib-2.80.0/glib/glib-object.h:24: included_from: Included from here.
glib-2.80.0/gio/gioenums.h:30: included_from: Included from here.
glib-2.80.0/gio/giotypes.h:30: included_from: Included from here.
glib-2.80.0/gio/gapplication.h:29: included_from: Included from here.
glib-2.80.0/gio/gapplication.c:25: included_from: Included from here.
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gapplication.c:500:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/glib.h:64: included_from: Included from here.
glib-2.80.0/gio/gapplication.c:500:3: note: in expansion of macro ‘g_return_val_if_fail’
# 1124| if (!options)
# 1125| {
# 1126|-> g_printerr ("%s\n", error->message);
# 1127| g_error_free (error);
# 1128| *exit_status = 1;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/gapplication.c: scope_hint: In function ‘g_application_run’
glib-2.80.0/gio/gapplication.c:2688:11: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘error’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gapplication.c:2597:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
glib-2.80.0/gio/gapplication.h:38:62: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
glib-2.80.0/gio/gapplication.c:2597:25: note: in expansion of macro ‘G_IS_APPLICATION’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gapplication.c:2597:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
glib-2.80.0/gio/gapplication.h:38:62: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
glib-2.80.0/gio/gapplication.c:2597:25: note: in expansion of macro ‘G_IS_APPLICATION’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gapplication.c:2598:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gapplication.c:2599:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gapplication.c:2599:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/glist.h:34: included_from: Included from here.
glib-2.80.0/glib/ghash.h:36: included_from: Included from here.
glib-2.80.0/glib/glib.h:52: included_from: Included from here.
glib-2.80.0/glib/gmem.h:261:32: note: in definition of macro ‘_G_NEW’
glib-2.80.0/gio/gapplication.c:2656:17: note: in expansion of macro ‘g_new’
glib-2.80.0/gobject/gobject.h:26: included_from: Included from here.
glib-2.80.0/gobject/gbinding.h:31: included_from: Included from here.
glib-2.80.0/gobject/gtype.h:571:66: note: in expansion of macro ‘_G_TYPE_IGC’
glib-2.80.0/gio/gapplication.h:40:62: note: in expansion of macro ‘G_TYPE_INSTANCE_GET_CLASS’
glib-2.80.0/gio/gapplication.c:2681:8: note: in expansion of macro ‘G_APPLICATION_GET_CLASS’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gapplication.c:2328:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
glib-2.80.0/gio/gapplication.h:38:62: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
glib-2.80.0/gio/gapplication.c:2328:25: note: in expansion of macro ‘G_IS_APPLICATION’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gapplication.c:2328:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
glib-2.80.0/gio/gapplication.h:38:62: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
glib-2.80.0/gio/gapplication.c:2328:25: note: in expansion of macro ‘G_IS_APPLICATION’
# 2686| if (!g_application_register (application, NULL, &error))
# 2687| {
# 2688|-> g_printerr ("Failed to register: %s\n", error->message);
# 2689| g_error_free (error);
# 2690| return 1;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/gdbusauthmechanismsha1.c: scope_hint: In function ‘mechanism_server_data_send’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:1111:32: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘error’
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:9: included_from: Included from here.
glib-2.80.0/glib/gtypes.h:34: included_from: Included from here.
glib-2.80.0/glib/galloca.h:34: included_from: Included from here.
glib-2.80.0/glib/glib.h:32: included_from: Included from here.
glib-2.80.0/glib/gprintf.h:23: included_from: Included from here.
glib-2.80.0/glib/gstdio.h:24: included_from: Included from here.
glib-2.80.0/gio/gdbusauthmechanismsha1.c:30: included_from: Included from here.
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:1093:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
glib-2.80.0/gio/gdbusauthmechanismsha1.h:39:50: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:1093:25: note: in expansion of macro ‘G_IS_DBUS_AUTH_MECHANISM_SHA1’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:1093:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
glib-2.80.0/gio/gdbusauthmechanismsha1.h:39:50: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:1093:25: note: in expansion of macro ‘G_IS_DBUS_AUTH_MECHANISM_SHA1’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:1093:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:1094:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:1094:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:1095:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:1095:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:702:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:703:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:703:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:704:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:705:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:705:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:705:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:705:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:283:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:283:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:283:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:283:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:276:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:921:3: note: in expansion of macro ‘g_assert’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:276:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:921:3: note: in expansion of macro ‘g_assert’
# 1109| {
# 1110| g_free (m->priv->reject_reason);
# 1111|-> m->priv->reject_reason = g_strdup_printf ("Error adding entry to keyring: %s", error->message);
# 1112| g_error_free (error);
# 1113| m->priv->state = G_DBUS_AUTH_MECHANISM_STATE_REJECTED;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/gdbusauthmechanismsha1.c: scope_hint: In function ‘mechanism_client_data_receive’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:1250:32: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘error’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:651:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:1217:3: note: in expansion of macro ‘g_return_if_fail’
glib-2.80.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
glib-2.80.0/gio/gdbusauthmechanismsha1.h:39:50: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:1217:21: note: in expansion of macro ‘G_IS_DBUS_AUTH_MECHANISM_SHA1’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:651:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:1217:3: note: in expansion of macro ‘g_return_if_fail’
glib-2.80.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
glib-2.80.0/gio/gdbusauthmechanismsha1.h:39:50: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:1217:21: note: in expansion of macro ‘G_IS_DBUS_AUTH_MECHANISM_SHA1’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:651:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:1218:3: note: in expansion of macro ‘g_return_if_fail’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:651:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:1219:3: note: in expansion of macro ‘g_return_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:651:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:1219:3: note: in expansion of macro ‘g_return_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusauthmechanismsha1.c:391:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/glib.h:64: included_from: Included from here.
glib-2.80.0/gio/gdbusauthmechanismsha1.c:391:3: note: in expansion of macro ‘g_return_val_if_fail’
# 1248| {
# 1249| g_free (m->priv->reject_reason);
# 1250|-> m->priv->reject_reason = g_strdup_printf ("Problems looking up entry in keyring: %s", error->message);
# 1251| g_error_free (error);
# 1252| m->priv->state = G_DBUS_AUTH_MECHANISM_STATE_REJECTED;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/gdbusconnection.c: scope_hint: In function ‘g_dbus_connection_call_sync_internal’
glib-2.80.0/gio/gdbusconnection.c:6146:11: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘local_error’
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:9: included_from: Included from here.
glib-2.80.0/glib/gtypes.h:34: included_from: Included from here.
glib-2.80.0/glib/galloca.h:34: included_from: Included from here.
glib-2.80.0/glib/glib.h:32: included_from: Included from here.
glib-2.80.0/gobject/gbinding.h:30: included_from: Included from here.
glib-2.80.0/glib/glib-object.h:24: included_from: Included from here.
glib-2.80.0/gio/gioenums.h:30: included_from: Included from here.
glib-2.80.0/gio/giotypes.h:30: included_from: Included from here.
glib-2.80.0/gio/gdbusauth.h:30: included_from: Included from here.
glib-2.80.0/gio/gdbusconnection.c:100: included_from: Included from here.
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusconnection.c:6067:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
glib-2.80.0/gio/gdbusconnection.h:36:41: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
glib-2.80.0/gio/gdbusconnection.c:6067:25: note: in expansion of macro ‘G_IS_DBUS_CONNECTION’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusconnection.c:6067:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
glib-2.80.0/gio/gdbusconnection.h:36:41: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
glib-2.80.0/gio/gdbusconnection.c:6067:25: note: in expansion of macro ‘G_IS_DBUS_CONNECTION’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusconnection.c:6069:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusconnection.c:6070:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusconnection.c:6070:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusconnection.c:6071:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusconnection.c:6071:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusconnection.c:6072:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusconnection.c:6072:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusconnection.c:6073:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusconnection.c:6075:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusconnection.c:6079:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1245:45: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/gio/gdbusconnection.c:6100:7: note: in expansion of macro ‘G_UNLIKELY’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusconnection.c:2132:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
glib-2.80.0/gio/gdbusconnection.h:36:41: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
glib-2.80.0/gio/gdbusconnection.c:2132:25: note: in expansion of macro ‘G_IS_DBUS_CONNECTION’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusconnection.c:2132:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
glib-2.80.0/gio/gdbusconnection.h:36:41: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
glib-2.80.0/gio/gdbusconnection.c:2132:25: note: in expansion of macro ‘G_IS_DBUS_CONNECTION’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1245:45: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/gio/gdbusconnection.c:6131:7: note: in expansion of macro ‘G_UNLIKELY’
# 6144| else
# 6145| {
# 6146|-> g_print ("FAILED: %s\n",
# 6147| local_error->message);
# 6148| }
Error: CLANG_WARNING:
glib-2.80.0/gio/gdbusdaemon.c:904:7: warning[unix.Malloc]: Use of memory after it is freed
# 902| }
# 903|
# 904|-> name_unqueue_owner (name, client);
# 905|
# 906| name_unref (name);
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/gdbusinterfaceskeleton.c: scope_hint: In function ‘skeleton_intercept_handle_method_call’
glib-2.80.0/gio/gdbusinterfaceskeleton.c:660:3: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
# 658| {
# 659| GDBusInterfaceSkeleton *interface = G_DBUS_INTERFACE_SKELETON (user_data);
# 660|-> g_dbus_interface_method_dispatch_helper (interface,
# 661| g_dbus_interface_skeleton_get_vtable (interface)->method_call,
# 662| invocation);
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/gdummyfile.c: scope_hint: In function ‘g_string_append_encoded’
glib-2.80.0/gio/gdummyfile.c:690:15: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘encoded’
glib-2.80.0/glib/gstring.h:37: included_from: Included from here.
glib-2.80.0/glib/giochannel.h:36: included_from: Included from here.
glib-2.80.0/glib/glib.h:56: included_from: Included from here.
glib-2.80.0/gobject/gbinding.h:30: included_from: Included from here.
glib-2.80.0/glib/glib-object.h:24: included_from: Included from here.
glib-2.80.0/gio/gioenums.h:30: included_from: Included from here.
glib-2.80.0/gio/giotypes.h:30: included_from: Included from here.
glib-2.80.0/gio/gio.h:28: included_from: Included from here.
glib-2.80.0/gio/gdummyfile.h:26: included_from: Included from here.
glib-2.80.0/gio/gdummyfile.c:32: included_from: Included from here.
glib-2.80.0/gio/gdummyfile.c:355:32: note: in expansion of macro ‘g_strdup’
glib-2.80.0/gio/gdummyfile.c: scope_hint: In function ‘g_string_append_encoded’
# 688| static const gchar hex[] = "0123456789ABCDEF";
# 689|
# 690|-> while ((c = *encoded) != 0)
# 691| {
# 692| if (is_valid (c, reserved_chars_allowed))
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/gfile.c: scope_hint: In function ‘copy_symlink’
glib-2.80.0/gio/gfile.c:2634:19: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘my_error’
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:9: included_from: Included from here.
glib-2.80.0/glib/gtypes.h:34: included_from: Included from here.
glib-2.80.0/glib/galloca.h:34: included_from: Included from here.
glib-2.80.0/glib/glib.h:32: included_from: Included from here.
glib-2.80.0/gobject/gbinding.h:30: included_from: Included from here.
glib-2.80.0/glib/glib-object.h:24: included_from: Included from here.
glib-2.80.0/gio/gioenums.h:30: included_from: Included from here.
glib-2.80.0/gio/giotypes.h:30: included_from: Included from here.
glib-2.80.0/gio/gfile.h:30: included_from: Included from here.
glib-2.80.0/gio/gfile.c:59: included_from: Included from here.
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gfile.c:1332:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
glib-2.80.0/gio/gfile.h:36:33: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
glib-2.80.0/gio/gfile.c:1332:25: note: in expansion of macro ‘G_IS_FILE’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gfile.c:1332:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
glib-2.80.0/gio/gfile.h:36:33: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
glib-2.80.0/gio/gfile.c:1332:25: note: in expansion of macro ‘G_IS_FILE’
glib-2.80.0/gobject/gobject.h:26: included_from: Included from here.
glib-2.80.0/gobject/gbinding.h:31: included_from: Included from here.
glib-2.80.0/gobject/gtype.h:584:66: note: in expansion of macro ‘_G_TYPE_IGI’
glib-2.80.0/gio/gfile.h:37:33: note: in expansion of macro ‘G_TYPE_INSTANCE_GET_INTERFACE’
glib-2.80.0/gio/gfile.c:1337:11: note: in expansion of macro ‘G_FILE_GET_IFACE’
# 2632| /* Maybe it already existed, and we want to overwrite? */
# 2633| if (!tried_delete && (flags & G_FILE_COPY_OVERWRITE) &&
# 2634|-> my_error->domain == G_IO_ERROR && my_error->code == G_IO_ERROR_EXISTS)
# 2635| {
# 2636| g_clear_error (&my_error);
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/gfile.c: scope_hint: In function ‘open_source_for_copy’
glib-2.80.0/gio/gfile.c:2687:15: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘my_error’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gfile.c:1332:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
glib-2.80.0/gio/gfile.h:36:33: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
glib-2.80.0/gio/gfile.c:1332:25: note: in expansion of macro ‘G_IS_FILE’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gfile.c:1332:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
glib-2.80.0/gio/gfile.h:36:33: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
glib-2.80.0/gio/gfile.c:1332:25: note: in expansion of macro ‘G_IS_FILE’
glib-2.80.0/gobject/gtype.h:584:66: note: in expansion of macro ‘_G_TYPE_IGI’
glib-2.80.0/gio/gfile.h:37:33: note: in expansion of macro ‘G_TYPE_INSTANCE_GET_INTERFACE’
glib-2.80.0/gio/gfile.c:1337:11: note: in expansion of macro ‘G_FILE_GET_IFACE’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gfile.c:1707:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
glib-2.80.0/gio/gfile.h:36:33: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
glib-2.80.0/gio/gfile.c:1707:25: note: in expansion of macro ‘G_IS_FILE’
glib-2.80.0/glib/glib.h:64: included_from: Included from here.
glib-2.80.0/gio/gfile.c:1707:3: note: in expansion of macro ‘g_return_val_if_fail’
# 2685|
# 2686| /* There was an error opening the source, try to set a good error for it: */
# 2687|-> if (my_error->domain == G_IO_ERROR && my_error->code == G_IO_ERROR_IS_DIRECTORY)
# 2688| {
# 2689| /* The source is a directory, don't fail with WOULD_RECURSE immediately,
Error: CLANG_WARNING:
glib-2.80.0/gio/gfile.c:2820:3: warning[deadcode.DeadStores]: Value stored to 'first' is never read
# 2818| goto out;
# 2819|
# 2820|-> first = TRUE;
# 2821| s = g_string_new ("");
# 2822|
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/gio/gfileinfo.c:1610: error[legacyUninitvar]: Uninitialized variable: *&value
# 1608| g_return_val_if_fail (G_IS_FILE_INFO (info), G_FILE_TYPE_UNKNOWN);
# 1609|
# 1610|-> get_required_attribute (&value, info, G_FILE_ATTRIBUTE_STANDARD_TYPE, G_FILE_TYPE_UNKNOWN);
# 1611| return (GFileType)_g_file_attribute_value_get_uint32 (value);
# 1612| }
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/gio/gfileinfo.c:1632: error[legacyUninitvar]: Uninitialized variable: *&value
# 1630| g_return_val_if_fail (G_IS_FILE_INFO (info), FALSE);
# 1631|
# 1632|-> get_required_attribute (&value, info, G_FILE_ATTRIBUTE_STANDARD_IS_HIDDEN, FALSE);
# 1633| return _g_file_attribute_value_get_boolean (value);
# 1634| }
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/gio/gfileinfo.c:1654: error[legacyUninitvar]: Uninitialized variable: *&value
# 1652| g_return_val_if_fail (G_IS_FILE_INFO (info), FALSE);
# 1653|
# 1654|-> get_required_attribute (&value, info, G_FILE_ATTRIBUTE_STANDARD_IS_BACKUP, FALSE);
# 1655| return _g_file_attribute_value_get_boolean (value);
# 1656| }
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/gio/gfileinfo.c:1676: error[legacyUninitvar]: Uninitialized variable: *&value
# 1674| g_return_val_if_fail (G_IS_FILE_INFO (info), FALSE);
# 1675|
# 1676|-> get_required_attribute (&value, info, G_FILE_ATTRIBUTE_STANDARD_IS_SYMLINK, FALSE);
# 1677| return _g_file_attribute_value_get_boolean (value);
# 1678| }
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/gio/gfileinfo.c:1698: error[legacyUninitvar]: Uninitialized variable: *&value
# 1696| g_return_val_if_fail (G_IS_FILE_INFO (info), NULL);
# 1697|
# 1698|-> get_required_attribute (&value, info, G_FILE_ATTRIBUTE_STANDARD_NAME, NULL);
# 1699| return _g_file_attribute_value_get_byte_string (value);
# 1700| }
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/gio/gfileinfo.c:1720: error[legacyUninitvar]: Uninitialized variable: *&value
# 1718| g_return_val_if_fail (G_IS_FILE_INFO (info), NULL);
# 1719|
# 1720|-> get_required_attribute (&value, info, G_FILE_ATTRIBUTE_STANDARD_DISPLAY_NAME, NULL);
# 1721| return _g_file_attribute_value_get_string (value);
# 1722| }
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/gio/gfileinfo.c:1742: error[legacyUninitvar]: Uninitialized variable: *&value
# 1740| g_return_val_if_fail (G_IS_FILE_INFO (info), NULL);
# 1741|
# 1742|-> get_required_attribute (&value, info, G_FILE_ATTRIBUTE_STANDARD_EDIT_NAME, NULL);
# 1743| return _g_file_attribute_value_get_string (value);
# 1744| }
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/gio/gfileinfo.c:1765: error[legacyUninitvar]: Uninitialized variable: *&value
# 1763| g_return_val_if_fail (G_IS_FILE_INFO (info), NULL);
# 1764|
# 1765|-> get_required_attribute (&value, info, G_FILE_ATTRIBUTE_STANDARD_ICON, NULL);
# 1766|
# 1767| obj = _g_file_attribute_value_get_object (value);
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/gio/gfileinfo.c:1794: error[legacyUninitvar]: Uninitialized variable: *&value
# 1792| g_return_val_if_fail (G_IS_FILE_INFO (info), NULL);
# 1793|
# 1794|-> get_required_attribute (&value, info, G_FILE_ATTRIBUTE_STANDARD_SYMBOLIC_ICON, NULL);
# 1795|
# 1796| obj = _g_file_attribute_value_get_object (value);
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/gio/gfileinfo.c:1821: error[legacyUninitvar]: Uninitialized variable: *&value
# 1819| g_return_val_if_fail (G_IS_FILE_INFO (info), NULL);
# 1820|
# 1821|-> get_required_attribute (&value, info, G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE, NULL);
# 1822| return _g_file_attribute_value_get_string (value);
# 1823| }
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/gio/gfileinfo.c:1845: error[legacyUninitvar]: Uninitialized variable: *&value
# 1843| g_return_val_if_fail (G_IS_FILE_INFO (info), (goffset) 0);
# 1844|
# 1845|-> get_required_attribute (&value, info, G_FILE_ATTRIBUTE_STANDARD_SIZE, (goffset) 0);
# 1846| return (goffset) _g_file_attribute_value_get_uint64 (value);
# 1847| }
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/gio/gfileinfo.c:2061: error[legacyUninitvar]: Uninitialized variable: *&value
# 2059| g_return_val_if_fail (G_IS_FILE_INFO (info), NULL);
# 2060|
# 2061|-> get_required_attribute (&value, info, G_FILE_ATTRIBUTE_STANDARD_SYMLINK_TARGET, NULL);
# 2062| return _g_file_attribute_value_get_byte_string (value);
# 2063| }
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/gio/gfileinfo.c:2084: error[legacyUninitvar]: Uninitialized variable: *&value
# 2082| g_return_val_if_fail (G_IS_FILE_INFO (info), NULL);
# 2083|
# 2084|-> get_required_attribute (&value, info, G_FILE_ATTRIBUTE_ETAG_VALUE, NULL);
# 2085| return _g_file_attribute_value_get_string (value);
# 2086| }
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/gio/gfileinfo.c:2107: error[legacyUninitvar]: Uninitialized variable: *&value
# 2105| g_return_val_if_fail (G_IS_FILE_INFO (info), 0);
# 2106|
# 2107|-> get_required_attribute (&value, info, G_FILE_ATTRIBUTE_STANDARD_SORT_ORDER, 0);
# 2108| return _g_file_attribute_value_get_int32 (value);
# 2109| }
Error: GCC_ANALYZER_WARNING (CWE-686):
glib-2.80.0/gio/gio-launch-desktop.c: scope_hint: In function ‘main’
glib-2.80.0/gio/gio-launch-desktop.c:253:3: warning[-Wanalyzer-putenv-of-auto-var]: ‘putenv’ on a pointer to automatic variable ‘buf’ [POS34-C]
glib-2.80.0/gio/gio-launch-desktop.c:243:8: note: ‘buf’ declared on stack here
glib-2.80.0/gio/gio-launch-desktop.c:253:3: note: perhaps use ‘setenv’ rather than ‘putenv’
# 251| return -1;
# 252|
# 253|-> putenv (buf);
# 254|
# 255| #if defined(__linux__) && !defined(__BIONIC__)
Error: CLANG_WARNING:
glib-2.80.0/gio/tests/win32-appinfo.c:28: included_from: Included from here.
glib-2.80.0/gio/giowin32-private.c:284:3: warning[deadcode.DeadStores]: Value stored to 'commandline' is never read
# 282| _g_win32_parse_filename (commandline, FALSE, &executable, &execlen, &executable_basename, &first_argument);
# 283|
# 284|-> commandline = executable;
# 285|
# 286| while ((wchar_t) first_argument[0] == L' ')
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/gio/glocalfile.c: scope_hint: In function ‘strip_trailing_slashes’
glib-2.80.0/gio/glocalfile.c:1537:9: warning[-Wanalyzer-null-argument]: use of NULL where non-null expected
glib-2.80.0/gio/glocalfile.c:26: included_from: Included from here.
glib-2.80.0/glib/gstring.h:37: included_from: Included from here.
glib-2.80.0/glib/giochannel.h:36: included_from: Included from here.
glib-2.80.0/glib/glib.h:56: included_from: Included from here.
glib-2.80.0/gobject/gbinding.h:30: included_from: Included from here.
glib-2.80.0/glib/glib-object.h:24: included_from: Included from here.
glib-2.80.0/gio/gioenums.h:30: included_from: Included from here.
glib-2.80.0/gio/giotypes.h:30: included_from: Included from here.
glib-2.80.0/gio/gfileattribute.h:30: included_from: Included from here.
glib-2.80.0/gio/glocalfile.c:58: included_from: Included from here.
glib-2.80.0/gio/glocalfile.c:1536:15: note: in expansion of macro ‘g_strdup’
glib-2.80.0/gio/glocalfile.c: scope_hint: In function ‘strip_trailing_slashes’
<built-in>: note: argument 1 of ‘__builtin_strlen’ must be non-null
# 1535|
# 1536| path_copy = g_strdup (path);
# 1537|-> len = strlen (path_copy);
# 1538| while (len > 1 && path_copy[len-1] == '/')
# 1539| path_copy[--len] = 0;
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/gio/glocalfile.c: scope_hint: In function ‘get_unique_filename’
glib-2.80.0/gio/glocalfile.c:1749:9: warning[-Wanalyzer-null-argument]: use of NULL ‘basename’ where non-null expected
glib-2.80.0/gio/glocalfile.c:28: included_from: Included from here.
glib-2.80.0/glib/gstrfuncs.h:324:38: note: in definition of macro ‘g_strdup’
glib-2.80.0/gio/glocalfile.c:2073:16: note: in expansion of macro ‘g_strdup’
glib-2.80.0/gio/glocalfile.c: scope_hint: In function ‘get_unique_filename’
glib-2.80.0/gio/glocalfile.c:1747:12: note: in expansion of macro ‘g_strdup’
glib-2.80.0/gio/glocalfile.c: scope_hint: In function ‘get_unique_filename’
glib-2.80.0/gio/glocalfile.c:1747:12: note: in expansion of macro ‘g_strdup’
<built-in>: note: argument 1 of ‘__builtin_strchr’ must be non-null
# 1747| return g_strdup (basename);
# 1748|
# 1749|-> dot = strchr (basename, '.');
# 1750| if (dot)
# 1751| return g_strdup_printf ("%.*s.%d%s", (int)(dot - basename), basename, id, dot);
Error: CLANG_WARNING:
glib-2.80.0/gio/gnetworkmonitornetlink.c:488:55: warning[core.NullDereference]: Access to field 'message' results in a dereference of a null pointer (loaded from variable 'error')
# 486| if (!read_netlink_messages (nl, &error))
# 487| {
# 488|-> g_warning ("Error reading netlink message: %s", error->message);
# 489| g_clear_error (&error);
# 490| return FALSE;
Error: CLANG_WARNING:
glib-2.80.0/gio/gproxyaddressenumerator.c:301:16: warning[unix.Malloc]: Use of memory after it is freed
# 299| port = g_inet_socket_address_get_port (inetsaddr);
# 300|
# 301|-> result = g_object_new (G_TYPE_PROXY_ADDRESS,
# 302| "address", inetaddr,
# 303| "port", port,
Error: CLANG_WARNING:
glib-2.80.0/gio/gresource.c:1476:7: warning[unix.Malloc]: Use of memory after it is freed
# 1474|
# 1475| g_resources_unregister_unlocked (resource);
# 1476|-> g_resource_unref (resource);
# 1477| }
# 1478|
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:9: included_from: Included from here.
glib-2.80.0/glib/gtypes.h:34: included_from: Included from here.
glib-2.80.0/glib/galloca.h:34: included_from: Included from here.
glib-2.80.0/glib/glib.h:32: included_from: Included from here.
glib-2.80.0/gobject/gbinding.h:30: included_from: Included from here.
glib-2.80.0/glib/glib-object.h:24: included_from: Included from here.
glib-2.80.0/gio/gioenums.h:30: included_from: Included from here.
glib-2.80.0/gio/giotypes.h:30: included_from: Included from here.
glib-2.80.0/gio/gresource.h:30: included_from: Included from here.
glib-2.80.0/gio/gresourcefile.c:27: included_from: Included from here.
glib-2.80.0/gio/gresourcefile.c: scope_hint: In function ‘canonicalize_filename’
glib-2.80.0/gio/gresourcefile.c:188:17: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘out’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:276:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gresourcefile.c:188:7: note: in expansion of macro ‘g_assert’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:276:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gresourcefile.c:188:7: note: in expansion of macro ‘g_assert’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:276:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gresourcefile.c:188:7: note: in expansion of macro ‘g_assert’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:276:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gresourcefile.c:188:7: note: in expansion of macro ‘g_assert’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:276:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gresourcefile.c:188:7: note: in expansion of macro ‘g_assert’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:276:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gresourcefile.c:188:7: note: in expansion of macro ‘g_assert’
# 186| while (*in != 0)
# 187| {
# 188|-> g_assert (*out == '/');
# 189|
# 190| /* move past slashes */
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/gresourcefile.c:223:21: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘out’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:276:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gresourcefile.c:188:7: note: in expansion of macro ‘g_assert’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:276:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gresourcefile.c:188:7: note: in expansion of macro ‘g_assert’
# 221|
# 222| /* Trim trailing / from path */
# 223|-> if (out > bptr && *out == '/')
# 224| *out = 0;
# 225| else
Error: CPPCHECK_WARNING (CWE-758):
glib-2.80.0/gio/gsettings.c:404: warning[objectIndex]: The address of local variable 'key' might be accessed at non-zero index.
# 402| for (i = 0; i < n_keys; i++)
# 403| {
# 404|-> const gchar *key_name = g_quark_to_string (keys[i]);
# 405|
# 406| if (g_str_has_suffix (key_name, "/"))
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/gio/gsocket.c:2489: error[legacyUninitvar]: Uninitialized variable: result
# 2487| g_return_val_if_reached (FALSE);
# 2488|
# 2489|-> if (result < 0)
# 2490| {
# 2491| int errsv = get_socket_errno ();
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/gio/gsocket.c:2767: error[uninitvar]: Uninitialized variable: result
# 2765| }
# 2766|
# 2767|-> if (result < 0)
# 2768| {
# 2769| int errsv = get_socket_errno ();
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/gsocket.c: scope_hint: In function ‘g_socket_send_messages_with_timeout’
glib-2.80.0/gio/gsocket.c:4823:26: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘cmsg’
glib-2.80.0/gio/gsocket.c:5457:9: note: in expansion of macro ‘output_message_to_msghdr’
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:9: included_from: Included from here.
glib-2.80.0/glib/gtypes.h:34: included_from: Included from here.
glib-2.80.0/glib/galloca.h:34: included_from: Included from here.
glib-2.80.0/glib/glib.h:32: included_from: Included from here.
glib-2.80.0/gobject/gbinding.h:30: included_from: Included from here.
glib-2.80.0/glib/glib-object.h:24: included_from: Included from here.
glib-2.80.0/gio/gioenums.h:30: included_from: Included from here.
glib-2.80.0/gio/giotypes.h:30: included_from: Included from here.
glib-2.80.0/gio/gsocket.h:32: included_from: Included from here.
glib-2.80.0/gio/gsocket.c:32: included_from: Included from here.
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gsocket.c:5417:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
glib-2.80.0/gio/gsocket.h:41:62: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
glib-2.80.0/gio/gsocket.c:5417:25: note: in expansion of macro ‘G_IS_SOCKET’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gsocket.c:5417:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
glib-2.80.0/gio/gsocket.h:41:62: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
glib-2.80.0/gio/gsocket.c:5417:25: note: in expansion of macro ‘G_IS_SOCKET’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gsocket.c:5418:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gsocket.c:5419:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/gio/gsocket.c:4747:42: note: in definition of macro ‘output_message_to_msghdr’
glib-2.80.0/gio/gsocket.c:5457:9: note: in expansion of macro ‘output_message_to_msghdr’
glib-2.80.0/gio/gsocket.c:5457:9: note: in expansion of macro ‘output_message_to_msghdr’
glib-2.80.0/gio/gsocket.c:5457:9: note: in expansion of macro ‘output_message_to_msghdr’
glib-2.80.0/gio/gsocket.c:5457:9: note: in expansion of macro ‘output_message_to_msghdr’
glib-2.80.0/gio/gsocket.c:5457:9: note: in expansion of macro ‘output_message_to_msghdr’
glib-2.80.0/gio/gsocket.c:5457:9: note: in expansion of macro ‘output_message_to_msghdr’
glib-2.80.0/gio/gsocket.c:5457:9: note: in expansion of macro ‘output_message_to_msghdr’
/usr/include/sys/socket.h:33: included_from: Included from here.
/usr/include/net/if.h:26: included_from: Included from here.
glib-2.80.0/gio/gsocket.c:50: included_from: Included from here.
glib-2.80.0/gio/gsocket.c:5457:9: note: in expansion of macro ‘output_message_to_msghdr’
glib-2.80.0/gio/gsocket.c:5457:9: note: in expansion of macro ‘output_message_to_msghdr’
glib-2.80.0/gio/gsocket.c:5457:9: note: in expansion of macro ‘output_message_to_msghdr’
glib-2.80.0/gio/gsocket.c:5457:9: note: in expansion of macro ‘output_message_to_msghdr’
# 4821| for (i = 0; i < _message->num_control_messages; i++) \
# 4822| { \
# 4823|-> cmsg->cmsg_level = g_socket_control_message_get_level (_message->control_messages[i]); \
# 4824| cmsg->cmsg_type = g_socket_control_message_get_msg_type (_message->control_messages[i]); \
# 4825| cmsg->cmsg_len = CMSG_LEN (g_socket_control_message_get_size (_message->control_messages[i])); \
Error: GCC_ANALYZER_WARNING (CWE-457):
glib-2.80.0/gio/gsocketlistener.c: scope_hint: In function ‘g_socket_listener_accept_socket’
glib-2.80.0/gio/gsocketlistener.c:727:21: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘data.socket’
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:9: included_from: Included from here.
glib-2.80.0/glib/gtypes.h:34: included_from: Included from here.
glib-2.80.0/glib/galloca.h:34: included_from: Included from here.
glib-2.80.0/glib/glib.h:32: included_from: Included from here.
glib-2.80.0/gobject/gbinding.h:30: included_from: Included from here.
glib-2.80.0/glib/glib-object.h:24: included_from: Included from here.
glib-2.80.0/gio/gioenums.h:30: included_from: Included from here.
glib-2.80.0/gio/giotypes.h:30: included_from: Included from here.
glib-2.80.0/gio/gsocketlistener.h:35: included_from: Included from here.
glib-2.80.0/gio/gsocketlistener.c:29: included_from: Included from here.
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gsocketlistener.c:698:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
glib-2.80.0/gio/gsocketlistener.h:44:62: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
glib-2.80.0/gio/gsocketlistener.c:698:25: note: in expansion of macro ‘G_IS_SOCKET_LISTENER’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gsocketlistener.c:698:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
glib-2.80.0/gio/gsocketlistener.h:44:62: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
glib-2.80.0/gio/gsocketlistener.c:698:25: note: in expansion of macro ‘G_IS_SOCKET_LISTENER’
# 725| listener->priv->main_context);
# 726| g_main_loop_run (loop);
# 727|-> accept_socket = data.socket;
# 728| free_sources (sources);
# 729| g_main_loop_unref (loop);
Error: CLANG_WARNING:
glib-2.80.0/gio/gsrvtarget.c:288:39: warning[core.NullDereference]: Access to field 'data' results in a dereference of a null pointer (loaded from variable 't')
# 286| for (t = targets; ; t = t->next)
# 287| {
# 288|-> weight = ((GSrvTarget *)t->data)->weight;
# 289| if (weight >= val)
# 290| break;
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/gio/gunixmounts.c: scope_hint: In function ‘is_in’
glib-2.80.0/gio/gunixmounts.c:215:11: warning[-Wanalyzer-null-argument]: use of NULL ‘value’ where non-null expected
glib-2.80.0/glib/gstring.h:37: included_from: Included from here.
glib-2.80.0/glib/giochannel.h:36: included_from: Included from here.
glib-2.80.0/glib/glib.h:56: included_from: Included from here.
glib-2.80.0/glib/gprintf.h:23: included_from: Included from here.
glib-2.80.0/glib/gstdio.h:24: included_from: Included from here.
glib-2.80.0/gio/gunixmounts.c:46: included_from: Included from here.
glib-2.80.0/gio/gunixmounts.c:455:30: note: in expansion of macro ‘g_strdup’
glib-2.80.0/gio/gunixmounts.c: scope_hint: In function ‘is_in’
glib-2.80.0/gio/gunixmounts.c:456:29: note: in expansion of macro ‘g_strdup’
glib-2.80.0/gio/gunixmounts.c: scope_hint: In function ‘is_in’
glib-2.80.0/gio/gunixmounts.c:457:28: note: in expansion of macro ‘g_strdup’
glib-2.80.0/gio/gunixmounts.c: scope_hint: In function ‘is_in’
glib-2.80.0/gio/gunixmounts.c:458:34: note: in expansion of macro ‘g_strdup’
glib-2.80.0/gio/gunixmounts.c: scope_hint: In function ‘is_in’
glib-2.80.0/gio/gunixmounts.c:459:26: note: in expansion of macro ‘g_strdup’
glib-2.80.0/gio/gunixmounts.c: scope_hint: In function ‘is_in’
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:9: included_from: Included from here.
glib-2.80.0/glib/gtypes.h:34: included_from: Included from here.
glib-2.80.0/glib/galloca.h:34: included_from: Included from here.
glib-2.80.0/glib/glib.h:32: included_from: Included from here.
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gunixmounts.c:363:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gunixmounts.c:397:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/gio/gunixmounts.c:44: included_from: Included from here.
/usr/include/string.h:156:12: note: argument 2 of ‘strcmp’ must be non-null
# 213| for (i = 0; set[i] != NULL; i++)
# 214| {
# 215|-> if (strcmp (set[i], value) == 0)
# 216| return TRUE;
# 217| }
Error: CLANG_WARNING:
glib-2.80.0/gio/gunixmounts.c:2080:26: warning[core.NullDereference]: Access to field 'message' results in a dereference of a null pointer (loaded from variable 'error')
# 2078| {
# 2079| g_warning ("Error creating IO channel for %s: %s (%s, %d)", mtab_path,
# 2080|-> error->message, g_quark_to_string (error->domain), error->code);
# 2081| g_error_free (error);
# 2082| }
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/gio/inotify/inotify-sub.c: scope_hint: In function ‘dup_dirname’
glib-2.80.0/gio/inotify/inotify-sub.c:37:16: warning[-Wanalyzer-null-argument]: use of NULL where non-null expected
glib-2.80.0/glib/gstring.h:37: included_from: Included from here.
glib-2.80.0/glib/giochannel.h:36: included_from: Included from here.
glib-2.80.0/glib/glib.h:56: included_from: Included from here.
glib-2.80.0/gio/inotify/inotify-sub.c:26: included_from: Included from here.
glib-2.80.0/gio/inotify/inotify-sub.c:36:22: note: in expansion of macro ‘g_strdup’
glib-2.80.0/gio/inotify/inotify-sub.c: scope_hint: In function ‘dup_dirname’
<built-in>: note: argument 1 of ‘__builtin_strlen’ must be non-null
# 35| {
# 36| gchar *d_dirname = g_strdup (dirname);
# 37|-> size_t len = strlen (d_dirname);
# 38|
# 39| if (len > 1 && d_dirname[len - 1] == '/')
Error: CPPCHECK_WARNING (CWE-628):
glib-2.80.0/gio/strinfo.c:284: error[invalidFunctionArg]: Invalid memchr() argument nr 2. The value is -1 but the valid values are '0:'.
# 282|
# 283| /* find the end of this string */
# 284|-> ptr = memchr (ptr, '\xff', end - ptr);
# 285| g_assert (ptr != NULL);
# 286|
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/tests/appmonitor.c: scope_hint: In function ‘timeout_cb’
glib-2.80.0/gio/tests/appmonitor.c:95:14: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:9: included_from: Included from here.
glib-2.80.0/glib/gtypes.h:34: included_from: Included from here.
glib-2.80.0/glib/galloca.h:34: included_from: Included from here.
glib-2.80.0/glib/glib.h:32: included_from: Included from here.
glib-2.80.0/gobject/gbinding.h:30: included_from: Included from here.
glib-2.80.0/glib/glib-object.h:24: included_from: Included from here.
glib-2.80.0/gio/gioenums.h:30: included_from: Included from here.
glib-2.80.0/gio/giotypes.h:30: included_from: Included from here.
glib-2.80.0/gio/gio.h:28: included_from: Included from here.
glib-2.80.0/gio/tests/appmonitor.c:22: included_from: Included from here.
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:276:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/tests/appmonitor.c:94:3: note: in expansion of macro ‘g_assert’
# 93|
# 94| g_assert (!timed_out);
# 95|-> *timed_out = TRUE;
# 96| g_main_context_wakeup (g_main_context_get_thread_default ());
# 97|
Error: GCC_ANALYZER_WARNING (CWE-835):
glib-2.80.0/glib/gthread.h:34: included_from: Included from here.
glib-2.80.0/glib/gasyncqueue.h:34: included_from: Included from here.
glib-2.80.0/glib/glib.h:34: included_from: Included from here.
glib-2.80.0/gobject/gbinding.h:30: included_from: Included from here.
glib-2.80.0/glib/glib-object.h:24: included_from: Included from here.
glib-2.80.0/gio/gioenums.h:30: included_from: Included from here.
glib-2.80.0/gio/giotypes.h:30: included_from: Included from here.
glib-2.80.0/gio/gio.h:28: included_from: Included from here.
glib-2.80.0/gio/tests/cancellable.c:25: included_from: Included from here.
glib-2.80.0/gio/tests/cancellable.c: scope_hint: In function ‘cancel_cancellable_thread’
glib-2.80.0/gio/tests/cancellable.c:400:29: warning[-Wanalyzer-infinite-loop]: infinite loop
glib-2.80.0/glib/gatomic.h:114:29: note: in definition of macro ‘g_atomic_int_get’
glib-2.80.0/glib/gatomic.h:114:29: note: in definition of macro ‘g_atomic_int_get’
glib-2.80.0/glib/gatomic.h:114:29: note: in definition of macro ‘g_atomic_int_get’
# 398| CancellablePollThreadData *thread_data = user_data;
# 399|
# 400|-> while (!g_atomic_int_get (&thread_data->polling_started))
# 401| ;
# 402|
Error: CLANG_WARNING:
glib-2.80.0/gio/tests/gdbus-connection-flush.c:336:3: warning[deadcode.DeadStores]: Value stored to 'ok' is never read
# 334|
# 335| /* flush with fully-written, but unflushed, messages */
# 336|-> ok = g_dbus_connection_flush_sync (f->client_conn, NULL, &f->error);
# 337|
# 338| /* now we have flushed at least what we'd written - but before fixing
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/gio/tests/gdbus-example-subtree.c:320: error[legacyUninitvar]: Uninitialized variable: vtable_to_return
# 318| *out_user_data = user_data_to_return;
# 319|
# 320|-> return vtable_to_return;
# 321| }
# 322|
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/gio/tests/gdbus-testserver.c:669: error[legacyUninitvar]: Uninitialized variable: ret
# 667| ret = v;
# 668|
# 669|-> g_dbus_method_invocation_return_value (invocation, ret);
# 670| g_variant_unref (v);
# 671| }
Error: GCC_ANALYZER_WARNING (CWE-131):
glib-2.80.0/glib/glib.h:89: included_from: Included from here.
glib-2.80.0/gobject/gbinding.h:30: included_from: Included from here.
glib-2.80.0/glib/glib-object.h:24: included_from: Included from here.
glib-2.80.0/gio/gioenums.h:30: included_from: Included from here.
glib-2.80.0/gio/giotypes.h:30: included_from: Included from here.
glib-2.80.0/gio/gio.h:28: included_from: Included from here.
glib-2.80.0/gio/tests/gsettings.c:8: included_from: Included from here.
glib-2.80.0/gio/tests/gsettings.c: scope_hint: In function ‘test_strinfo’
glib-2.80.0/gio/tests/gsettings.c:2189:20: warning[-Wanalyzer-allocation-size]: allocated buffer size is not a multiple of the pointee's size
glib-2.80.0/glib/gtestutils.h:47:66: note: in definition of macro ‘g_assert_cmpstr’
glib-2.80.0/gio/tests/gsettings.c:2160: included_from: Included from here.
glib-2.80.0/glib/gtypes.h:34: included_from: Included from here.
glib-2.80.0/glib/galloca.h:34: included_from: Included from here.
glib-2.80.0/glib/glib.h:32: included_from: Included from here.
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/glib/gtestutils.h:47:66: note: in definition of macro ‘g_assert_cmpstr’
# 2187| }
# 2188|
# 2189|-> g_assert_cmpstr (strinfo_string_from_alias (strinfo, length, "foo"),
# 2190| ==, NULL);
# 2191| g_assert_cmpstr (strinfo_string_from_alias (strinfo, length, "bar"),
Error: GCC_ANALYZER_WARNING (CWE-131):
glib-2.80.0/gio/tests/gsettings.c:2191:20: warning[-Wanalyzer-allocation-size]: allocated buffer size is not a multiple of the pointee's size
glib-2.80.0/glib/gtestutils.h:47:66: note: in definition of macro ‘g_assert_cmpstr’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/glib/gtestutils.h:47:66: note: in definition of macro ‘g_assert_cmpstr’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/glib/gtestutils.h:47:66: note: in definition of macro ‘g_assert_cmpstr’
glib-2.80.0/glib/gtestutils.h:47:66: note: in definition of macro ‘g_assert_cmpstr’
# 2189| g_assert_cmpstr (strinfo_string_from_alias (strinfo, length, "foo"),
# 2190| ==, NULL);
# 2191|-> g_assert_cmpstr (strinfo_string_from_alias (strinfo, length, "bar"),
# 2192| ==, NULL);
# 2193| g_assert_cmpstr (strinfo_string_from_alias (strinfo, length, "baz"),
Error: GCC_ANALYZER_WARNING (CWE-131):
glib-2.80.0/gio/tests/gsettings.c:2193:20: warning[-Wanalyzer-allocation-size]: allocated buffer size is not a multiple of the pointee's size
glib-2.80.0/glib/gtestutils.h:47:66: note: in definition of macro ‘g_assert_cmpstr’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/glib/gtestutils.h:47:66: note: in definition of macro ‘g_assert_cmpstr’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/glib/gtestutils.h:47:66: note: in definition of macro ‘g_assert_cmpstr’
glib-2.80.0/glib/gtestutils.h:47:66: note: in definition of macro ‘g_assert_cmpstr’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/glib/gtestutils.h:47:66: note: in definition of macro ‘g_assert_cmpstr’
glib-2.80.0/glib/gtestutils.h:47:66: note: in definition of macro ‘g_assert_cmpstr’
# 2191| g_assert_cmpstr (strinfo_string_from_alias (strinfo, length, "bar"),
# 2192| ==, NULL);
# 2193|-> g_assert_cmpstr (strinfo_string_from_alias (strinfo, length, "baz"),
# 2194| ==, "bar");
# 2195| g_assert_cmpstr (strinfo_string_from_alias (strinfo, length, "quux"),
Error: GCC_ANALYZER_WARNING (CWE-131):
glib-2.80.0/gio/tests/gsettings.c:2195:20: warning[-Wanalyzer-allocation-size]: allocated buffer size is not a multiple of the pointee's size
glib-2.80.0/glib/gtestutils.h:47:66: note: in definition of macro ‘g_assert_cmpstr’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/glib/gtestutils.h:47:66: note: in definition of macro ‘g_assert_cmpstr’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/glib/gtestutils.h:47:66: note: in definition of macro ‘g_assert_cmpstr’
glib-2.80.0/glib/gtestutils.h:47:66: note: in definition of macro ‘g_assert_cmpstr’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/glib/gtestutils.h:47:66: note: in definition of macro ‘g_assert_cmpstr’
glib-2.80.0/glib/gtestutils.h:47:66: note: in definition of macro ‘g_assert_cmpstr’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/glib/gtestutils.h:47:66: note: in definition of macro ‘g_assert_cmpstr’
glib-2.80.0/glib/gtestutils.h:47:66: note: in definition of macro ‘g_assert_cmpstr’
# 2193| g_assert_cmpstr (strinfo_string_from_alias (strinfo, length, "baz"),
# 2194| ==, "bar");
# 2195|-> g_assert_cmpstr (strinfo_string_from_alias (strinfo, length, "quux"),
# 2196| ==, NULL);
# 2197|
Error: GCC_ANALYZER_WARNING (CWE-131):
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:9: included_from: Included from here.
glib-2.80.0/gio/tests/gsettings.c:2198:18: warning[-Wanalyzer-allocation-size]: allocated buffer size is not a multiple of the pointee's size
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:228:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/tests/gsettings.c:2198:3: note: in expansion of macro ‘g_assert_true’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/glib/gtestutils.h:47:66: note: in definition of macro ‘g_assert_cmpstr’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/glib/gtestutils.h:47:66: note: in definition of macro ‘g_assert_cmpstr’
glib-2.80.0/glib/gtestutils.h:47:66: note: in definition of macro ‘g_assert_cmpstr’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/glib/gtestutils.h:47:66: note: in definition of macro ‘g_assert_cmpstr’
glib-2.80.0/glib/gtestutils.h:47:66: note: in definition of macro ‘g_assert_cmpstr’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/glib/gtestutils.h:47:66: note: in definition of macro ‘g_assert_cmpstr’
glib-2.80.0/glib/gtestutils.h:47:66: note: in definition of macro ‘g_assert_cmpstr’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/gio/strinfo.c:135:14: note: in expansion of macro ‘GUINT32_TO_LE’
glib-2.80.0/glib/gtestutils.h:47:66: note: in definition of macro ‘g_assert_cmpstr’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:228:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/tests/gsettings.c:2198:3: note: in expansion of macro ‘g_assert_true’
# 2196| ==, NULL);
# 2197|
# 2198|-> g_assert_true (strinfo_enum_from_string (strinfo, length, "foo", &result));
# 2199| g_assert_cmpint (result, ==, 1);
# 2200| g_assert_true (strinfo_enum_from_string (strinfo, length, "bar", &result));
Error: GCC_ANALYZER_WARNING (CWE-401):
glib-2.80.0/gio/tests/gsubprocess-testprog.c: scope_hint: In function ‘read_from_fd’
glib-2.80.0/gio/tests/gsubprocess-testprog.c:163:14: warning[-Wanalyzer-malloc-leak]: leak of ‘f’
glib-2.80.0/glib/glib.h:64: included_from: Included from here.
glib-2.80.0/gobject/gbinding.h:30: included_from: Included from here.
glib-2.80.0/glib/glib-object.h:24: included_from: Included from here.
glib-2.80.0/gio/gioenums.h:30: included_from: Included from here.
glib-2.80.0/gio/giotypes.h:30: included_from: Included from here.
glib-2.80.0/gio/gio.h:28: included_from: Included from here.
glib-2.80.0/gio/tests/gsubprocess-testprog.c:1: included_from: Included from here.
glib-2.80.0/gio/tests/gsubprocess-testprog.c:183:7: note: in expansion of macro ‘g_warning’
# 161| {
# 162| g_print ("Usage: %s read-from-fd FD\n", argv[0]);
# 163|-> return 1;
# 164| }
# 165|
Error: GCC_ANALYZER_WARNING (CWE-685):
glib-2.80.0/gio/tests/gsubprocess.c: scope_hint: In function ‘get_test_subprocess_args’
glib-2.80.0/gio/tests/gsubprocess.c:62:15: warning[-Wanalyzer-va-list-exhausted]: ‘args’ has no more arguments (1 consumed)
glib-2.80.0/glib/gstring.h:37: included_from: Included from here.
glib-2.80.0/glib/giochannel.h:36: included_from: Included from here.
glib-2.80.0/glib/glib.h:56: included_from: Included from here.
glib-2.80.0/gobject/gbinding.h:30: included_from: Included from here.
glib-2.80.0/glib/glib-object.h:24: included_from: Included from here.
glib-2.80.0/gio/gioenums.h:30: included_from: Included from here.
glib-2.80.0/gio/giotypes.h:30: included_from: Included from here.
glib-2.80.0/gio/gio.h:28: included_from: Included from here.
glib-2.80.0/gio/tests/gsubprocess.c:1: included_from: Included from here.
glib-2.80.0/gio/tests/gsubprocess.c:59:25: note: in expansion of macro ‘g_strdup’
glib-2.80.0/gio/tests/gsubprocess.c: scope_hint: In function ‘get_test_subprocess_args’
glib-2.80.0/gio/tests/gsubprocess.c:63:27: note: in expansion of macro ‘g_strdup’
glib-2.80.0/gio/tests/gsubprocess.c: scope_hint: In function ‘get_test_subprocess_args’
# 60|
# 61| va_start (args, mode);
# 62|-> while ((arg = va_arg (args, gpointer)) != NULL)
# 63| g_ptr_array_add (ret, g_strdup (arg));
# 64| va_end (args);
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/gio/tests/gsubprocess.c: scope_hint: In function ‘on_communicate_complete’
glib-2.80.0/gio/tests/gsubprocess.c:766:24: warning[-Wanalyzer-null-argument]: use of NULL ‘stdout_data’ where non-null expected
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:9: included_from: Included from here.
glib-2.80.0/glib/gtypes.h:34: included_from: Included from here.
glib-2.80.0/glib/galloca.h:34: included_from: Included from here.
glib-2.80.0/glib/glib.h:32: included_from: Included from here.
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:255:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/tests/gsubprocess.c:764:11: note: in expansion of macro ‘g_assert_nonnull’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:255:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/tests/gsubprocess.c:764:11: note: in expansion of macro ‘g_assert_nonnull’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:255:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/tests/gsubprocess.c:764:11: note: in expansion of macro ‘g_assert_nonnull’
glib-2.80.0/glib/glib.h:89: included_from: Included from here.
glib-2.80.0/gio/tests/gsubprocess.c:764:11: note: in expansion of macro ‘g_assert_nonnull’
<built-in>: note: argument 1 of ‘__builtin_strlen’ must be non-null
# 764| g_assert_nonnull (stdout_str);
# 765| stdout_data = (guint8*)stdout_str;
# 766|-> stdout_len = strlen (stdout_str);
# 767| }
# 768| else
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/gio/tests/gsubprocess.c: scope_hint: In function ‘test_cwd’
glib-2.80.0/gio/tests/gsubprocess.c:1506:16: warning[-Wanalyzer-null-argument]: use of NULL where non-null expected
<built-in>: note: argument 1 of ‘__builtin_strlen’ must be non-null
# 1504| result = splice_to_string (stdout_stream, &local_error);
# 1505| g_assert_no_error (local_error);
# 1506|-> result_len = strlen (result);
# 1507|
# 1508| /* The result should end with a line ending */
Error: CLANG_WARNING:
glib-2.80.0/gio/tests/gsubprocess.c:1956:3: warning[deadcode.DeadStores]: Value stored to 'success' is never read
# 1954| g_object_unref (output_stream);
# 1955|
# 1956|-> success = g_subprocess_wait_check (proc, NULL, &error);
# 1957| g_assert_no_error (error);
# 1958| g_object_unref (proc);
Error: CLANG_WARNING:
glib-2.80.0/gio/tests/mimeapps.c:333:3: warning[deadcode.DeadStores]: Value stored to 'assoc' is never read
# 331|
# 332| /* we've unset XDG_DATA_DIRS so there should be no default */
# 333|-> assoc = g_key_file_get_string_list (keyfile, "Default Applications", contenttype, NULL, &error);
# 334| g_assert_nonnull (error);
# 335| g_clear_error (&error);
Error: CLANG_WARNING:
glib-2.80.0/gio/tests/mimeapps.c:352:3: warning[deadcode.DeadStores]: Value stored to 'assoc' is never read
# 350| g_strfreev (assoc);
# 351|
# 352|-> assoc = g_key_file_get_string_list (keyfile, "Default Applications", contenttype, NULL, &error);
# 353| g_assert_nonnull (error);
# 354| g_clear_error (&error);
Error: GCC_ANALYZER_WARNING (CWE-457):
glib-2.80.0/gobject/gobject.h:26: included_from: Included from here.
glib-2.80.0/gobject/gbinding.h:31: included_from: Included from here.
glib-2.80.0/glib/glib-object.h:24: included_from: Included from here.
glib-2.80.0/gio/gioenums.h:30: included_from: Included from here.
glib-2.80.0/gio/giotypes.h:30: included_from: Included from here.
glib-2.80.0/gio/gio.h:28: included_from: Included from here.
glib-2.80.0/gio/tests/pollable.c:23: included_from: Included from here.
glib-2.80.0/gio/tests/pollable.c: scope_hint: In function ‘test_pollable_unix_pipe’
glib-2.80.0/gio/tests/pollable.c:200:33: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘pipefds[0]’
glib-2.80.0/gobject/gtype.h:2656:57: note: in definition of macro ‘_G_TYPE_CIC’
glib-2.80.0/gio/gpollableinputstream.h:33:53: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_CAST’
glib-2.80.0/gio/tests/pollable.c:200:8: note: in expansion of macro ‘G_POLLABLE_INPUT_STREAM’
glib-2.80.0/glib/glib.h:89: included_from: Included from here.
glib-2.80.0/gobject/gbinding.h:30: included_from: Included from here.
glib-2.80.0/gio/tests/pollable.c:198:3: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/gio/tests/pollable.c:198:3: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/gobject/gtype.h:2656:57: note: in definition of macro ‘_G_TYPE_CIC’
glib-2.80.0/gio/gpollableinputstream.h:33:53: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_CAST’
glib-2.80.0/gio/tests/pollable.c:200:8: note: in expansion of macro ‘G_POLLABLE_INPUT_STREAM’
# 198| g_assert_cmpint (status, ==, 0);
# 199|
# 200|-> in = G_POLLABLE_INPUT_STREAM (g_unix_input_stream_new (pipefds[0], TRUE));
# 201| out = g_unix_output_stream_new (pipefds[1], TRUE);
# 202|
Error: CLANG_WARNING:
glib-2.80.0/gio/tests/proxy-test.c:1186:3: warning[deadcode.DeadStores]: Value stored to 'conn' is never read
# 1184|
# 1185| /* Trying to use something that is not a URI at all should fail. */
# 1186|-> conn = g_socket_client_connect_to_uri (client, "asdf", 0, NULL, &error);
# 1187| g_assert_error (error, G_IO_ERROR, G_IO_ERROR_INVALID_ARGUMENT);
# 1188| g_clear_error (&error);
Error: CLANG_WARNING:
glib-2.80.0/gio/tests/readwrite.c:69:3: warning[deadcode.DeadStores]: Value stored to 'res' is never read
# 67| verify_pos (iostream, strlen (original_data));
# 68|
# 69|-> res = g_seekable_seek (G_SEEKABLE (iostream),
# 70| 10, G_SEEK_SET,
# 71| NULL, NULL);
Error: CLANG_WARNING:
glib-2.80.0/gio/tests/readwrite.c:82:3: warning[deadcode.DeadStores]: Value stored to 'res' is never read
# 80| verify_pos (iostream, strlen (original_data));
# 81|
# 82|-> res = g_seekable_seek (G_SEEKABLE (iostream),
# 83| 10, G_SEEK_SET,
# 84| NULL, NULL);
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/tests/socket.c: scope_hint: In function ‘test_ip_async’
glib-2.80.0/gio/tests/socket.c:373:10: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:9: included_from: Included from here.
glib-2.80.0/glib/gtypes.h:34: included_from: Included from here.
glib-2.80.0/glib/galloca.h:34: included_from: Included from here.
glib-2.80.0/glib/glib.h:32: included_from: Included from here.
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:255:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/tests/socket.c:371:3: note: in expansion of macro ‘g_assert_nonnull’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:255:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/tests/socket.c:371:3: note: in expansion of macro ‘g_assert_nonnull’
glib-2.80.0/gio/tests/socket.c:371:3: note: in expansion of macro ‘g_assert_nonnull’
# 371| g_assert_nonnull (data);
# 372|
# 373|-> addr = g_socket_get_local_address (data->server, &error);
# 374| g_assert_no_error (error);
# 375|
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/tests/socket.c: scope_hint: In function ‘test_ip_sync’
glib-2.80.0/gio/tests/socket.c:480:10: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
# 478| }
# 479|
# 480|-> addr = g_socket_get_local_address (data->server, &error);
# 481| g_assert_no_error (error);
# 482|
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/tests/socket.c: scope_hint: In function ‘test_ip_sync_dgram’
glib-2.80.0/gio/tests/socket.c:619:15: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
# 617| }
# 618|
# 619|-> dest_addr = g_socket_get_local_address (data->server, &error);
# 620| g_assert_no_error (error);
# 621|
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/tests/socket.c: scope_hint: In function ‘test_close_graceful’
glib-2.80.0/gio/tests/socket.c:1002:10: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
# 1000| }
# 1001|
# 1002|-> addr = g_socket_get_local_address (data->server, &error);
# 1003| g_assert_no_error (error);
# 1004|
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/tests/socket.c: scope_hint: In function ‘test_ipv6_v4mapped’
glib-2.80.0/gio/tests/socket.c:1121:10: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
glib-2.80.0/gio/tests/socket.c: scope_hint: In function ‘test_ipv6_v4mapped’
# 1119| g_socket_set_timeout (client, 1);
# 1120|
# 1121|-> addr = g_socket_get_local_address (data->server, &error);
# 1122| g_assert_no_error (error);
# 1123| iaddr = g_inet_address_new_loopback (G_SOCKET_FAMILY_IPV4);
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/tests/socket.c: scope_hint: In function ‘test_timed_wait’
glib-2.80.0/gio/tests/socket.c:1170:10: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
glib-2.80.0/gio/tests/socket.c: scope_hint: In function ‘test_timed_wait’
# 1168| }
# 1169|
# 1170|-> addr = g_socket_get_local_address (data->server, &error);
# 1171| g_assert_no_error (error);
# 1172|
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/tests/socket.c: scope_hint: In function ‘test_fd_reuse’
glib-2.80.0/gio/tests/socket.c:1256:10: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
# 1254| }
# 1255|
# 1256|-> addr = g_socket_get_local_address (data->server, &error);
# 1257| g_assert_no_error (error);
# 1258|
Error: GCC_ANALYZER_WARNING (CWE-457):
glib-2.80.0/gio/tests/socket.c: scope_hint: In function ‘test_unix_connection_ancillary_data’
glib-2.80.0/gio/tests/socket.c:1488:16: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘pv[1]’
glib-2.80.0/gio/tests/socket.c:1466:3: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/gio/tests/socket.c:1466:3: note: in expansion of macro ‘g_assert_cmpint’
# 1486| connection = create_connection_for_fd (sv[0]);
# 1487|
# 1488|-> status = close (pv[1]);
# 1489| g_assert_cmpint (status, ==, 0);
# 1490|
Error: GCC_ANALYZER_WARNING (CWE-457):
glib-2.80.0/gio/tests/socket.c:1512:7: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘pv[1]’
glib-2.80.0/gio/tests/socket.c:1466:3: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/gio/tests/socket.c:1466:3: note: in expansion of macro ‘g_assert_cmpint’
# 1510|
# 1511| err = NULL;
# 1512|-> g_unix_connection_send_fd (G_UNIX_CONNECTION (connection), pv[1], NULL,
# 1513| &err);
# 1514| g_assert_no_error (err);
Error: GCC_ANALYZER_WARNING (CWE-775):
glib-2.80.0/gio/tests/socket.c: scope_hint: In function ‘test_unix_connection_ancillary_data’
glib-2.80.0/gio/tests/socket.c:1536:1: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘pv[0]’
glib-2.80.0/glib/glib.h:89: included_from: Included from here.
glib-2.80.0/gobject/gbinding.h:30: included_from: Included from here.
glib-2.80.0/glib/glib-object.h:24: included_from: Included from here.
glib-2.80.0/gio/gioenums.h:30: included_from: Included from here.
glib-2.80.0/gio/giotypes.h:30: included_from: Included from here.
glib-2.80.0/gio/gio.h:28: included_from: Included from here.
glib-2.80.0/gio/tests/socket.c:21: included_from: Included from here.
glib-2.80.0/gio/tests/socket.c:1466:3: note: in expansion of macro ‘g_assert_cmpint’
# 1534| * g_unix_connection_receive_credentials().
# 1535| */
# 1536|-> }
# 1537| #endif
# 1538|
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/tests/socket.c: scope_hint: In function ‘test_credentials_tcp_client’
glib-2.80.0/gio/tests/socket.c:2036:10: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
# 2034| }
# 2035|
# 2036|-> addr = g_socket_get_local_address (data->server, &error);
# 2037| g_assert_no_error (error);
# 2038|
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/tests/socket.c: scope_hint: In function ‘test_receive_bytes’
glib-2.80.0/gio/tests/socket.c:2369:10: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
# 2367| }
# 2368|
# 2369|-> addr = g_socket_get_local_address (data->server, &error);
# 2370| g_assert_no_error (error);
# 2371|
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/tests/socket.c: scope_hint: In function ‘test_receive_bytes_from’
glib-2.80.0/gio/tests/socket.c:2469:15: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
# 2467| }
# 2468|
# 2469|-> dest_addr = g_socket_get_local_address (data->server, &error);
# 2470| g_assert_no_error (error);
# 2471|
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/gio/tests/srvtarget.c:124: warning[uninitvar]: Uninitialized variable: result
# 122| for (o = 0; o < NUM_ORDERINGS; o++)
# 123| {
# 124|-> if (!strcmp (result, ordering[o].order))
# 125| {
# 126| ordering[o].seen++;
Error: CLANG_WARNING:
glib-2.80.0/gio/tests/tls-certificate.c:71:3: warning[deadcode.DeadStores]: Value stored to 'cert' is never read
# 69| /* Make sure length is respected and parser detect invalid PEM
# 70| * when cert is truncated. */
# 71|-> cert = g_tls_certificate_new_from_pem (pem, 10, &error);
# 72| g_assert_error (error, G_TLS_ERROR, G_TLS_ERROR_BAD_CERTIFICATE);
# 73| g_clear_error (&error);
Error: CLANG_WARNING:
glib-2.80.0/gio/tests/tls-certificate.c:77:3: warning[deadcode.DeadStores]: Value stored to 'cert' is never read
# 75| /* Make sure length is respected and parser detect invalid PEM
# 76| * when cert exists but key is truncated. */
# 77|-> cert = g_tls_certificate_new_from_pem (pem, pem_len - 10, &error);
# 78| g_assert_error (error, G_TLS_ERROR, G_TLS_ERROR_BAD_CERTIFICATE);
# 79| g_clear_error (&error);
Error: CPPCHECK_WARNING (CWE-476):
glib-2.80.0/gio/tests/tls-certificate.c:409: warning[nullPointer]: Possible null pointer dereference: l
# 407| for (i = 0; i < 3; i++)
# 408| {
# 409|-> GTlsCertificate *cert = l->data;
# 410| gchar *parsed_cert_pem = NULL;
# 411| g_object_get (cert,
Error: GCC_ANALYZER_WARNING (CWE-775):
glib-2.80.0/gio/tests/unix-fd.c: scope_hint: In function ‘check_fd_list’
glib-2.80.0/gio/tests/unix-fd.c:32:1: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘my_fd’
# 30| for (i = 0; i < 40; i++)
# 31| g_close (fd_list[i], NULL);
# 32|-> }
# 33|
# 34| static void
Error: GCC_ANALYZER_WARNING (CWE-457):
glib-2.80.0/gobject/gobject.h:26: included_from: Included from here.
glib-2.80.0/gobject/gbinding.h:31: included_from: Included from here.
glib-2.80.0/glib/glib-object.h:24: included_from: Included from here.
glib-2.80.0/gio/gioenums.h:30: included_from: Included from here.
glib-2.80.0/gio/giotypes.h:30: included_from: Included from here.
glib-2.80.0/gio/gio.h:28: included_from: Included from here.
glib-2.80.0/gio/tests/unix-streams.c:24: included_from: Included from here.
glib-2.80.0/gio/tests/unix-streams.c: scope_hint: In function ‘test_read_write’
glib-2.80.0/gio/tests/unix-streams.c:444:29: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘fd[0]’
glib-2.80.0/gobject/gtype.h:2656:57: note: in definition of macro ‘_G_TYPE_CIC’
glib-2.80.0/gio/gunixinputstream.h:31:43: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_CAST’
glib-2.80.0/gio/tests/unix-streams.c:444:8: note: in expansion of macro ‘G_UNIX_INPUT_STREAM’
glib-2.80.0/glib/glib.h:89: included_from: Included from here.
glib-2.80.0/gobject/gbinding.h:30: included_from: Included from here.
glib-2.80.0/glib/gtestutils.h:54:61: note: in definition of macro ‘g_assert_cmpint’
glib-2.80.0/gio/tests/unix-streams.c:442:3: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/gio/tests/unix-streams.c:442:3: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/gobject/gtype.h:2656:57: note: in definition of macro ‘_G_TYPE_CIC’
glib-2.80.0/gio/gunixinputstream.h:31:43: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_CAST’
glib-2.80.0/gio/tests/unix-streams.c:444:8: note: in expansion of macro ‘G_UNIX_INPUT_STREAM’
# 442| g_assert_cmpint (pipe (fd), ==, 0);
# 443|
# 444|-> is = G_UNIX_INPUT_STREAM (g_unix_input_stream_new (fd[0], TRUE));
# 445| os = G_UNIX_OUTPUT_STREAM (g_unix_output_stream_new (fd[1], TRUE));
# 446|
Error: GCC_ANALYZER_WARNING (CWE-457):
glib-2.80.0/gio/tests/unix-streams.c: scope_hint: In function ‘test_write_wouldblock’
glib-2.80.0/gio/tests/unix-streams.c:492:20: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘fd[0]’
glib-2.80.0/glib/gtestutils.h:54:61: note: in definition of macro ‘g_assert_cmpint’
glib-2.80.0/glib/gtestutils.h:54:61: note: in definition of macro ‘g_assert_cmpint’
glib-2.80.0/gio/tests/unix-streams.c:490:3: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/gio/tests/unix-streams.c:490:3: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/glib/gtestutils.h:54:61: note: in definition of macro ‘g_assert_cmpint’
# 490| g_assert_cmpint (pipe (fd), ==, 0);
# 491|
# 492|-> g_assert_cmpint (fcntl (fd[0], F_SETPIPE_SZ, 4096, NULL), !=, 0);
# 493| retval = fcntl (fd[0], F_GETPIPE_SZ);
# 494| g_assert_cmpint (retval, >=, 0);
Error: GCC_ANALYZER_WARNING (CWE-457):
glib-2.80.0/gio/tests/unix-streams.c: scope_hint: In function ‘test_writev_wouldblock’
glib-2.80.0/gio/tests/unix-streams.c:575:20: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘fd[0]’
glib-2.80.0/glib/gtestutils.h:54:61: note: in definition of macro ‘g_assert_cmpint’
glib-2.80.0/glib/gtestutils.h:54:61: note: in definition of macro ‘g_assert_cmpint’
glib-2.80.0/gio/tests/unix-streams.c:573:3: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/gio/tests/unix-streams.c:573:3: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/glib/gtestutils.h:54:61: note: in definition of macro ‘g_assert_cmpint’
# 573| g_assert_cmpint (pipe (fd), ==, 0);
# 574|
# 575|-> g_assert_cmpint (fcntl (fd[0], F_SETPIPE_SZ, 4096, NULL), !=, 0);
# 576| retval = fcntl (fd[0], F_GETPIPE_SZ);
# 577| g_assert_cmpint (retval, >=, 0);
Error: GCC_ANALYZER_WARNING (CWE-457):
glib-2.80.0/gio/tests/unix-streams.c: scope_hint: In function ‘test_write_async_wouldblock’
glib-2.80.0/gio/tests/unix-streams.c:697:3: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘fd[0]’
glib-2.80.0/glib/gtestutils.h:54:61: note: in definition of macro ‘g_assert_cmpint’
glib-2.80.0/gio/tests/unix-streams.c:687:3: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/gio/tests/unix-streams.c:687:3: note: in expansion of macro ‘g_assert_cmpint’
# 695| * See https://gitlab.gnome.org/GNOME/glib/issues/1654
# 696| */
# 697|-> g_unix_set_fd_nonblocking (fd[0], TRUE, NULL);
# 698| g_unix_set_fd_nonblocking (fd[1], TRUE, NULL);
# 699|
Error: GCC_ANALYZER_WARNING (CWE-457):
glib-2.80.0/gio/tests/unix-streams.c: scope_hint: In function ‘test_writev_async_wouldblock’
glib-2.80.0/gio/tests/unix-streams.c:788:3: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘fd[0]’
glib-2.80.0/glib/gtestutils.h:54:61: note: in definition of macro ‘g_assert_cmpint’
glib-2.80.0/gio/tests/unix-streams.c:778:3: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/gio/tests/unix-streams.c:778:3: note: in expansion of macro ‘g_assert_cmpint’
# 786| * See https://gitlab.gnome.org/GNOME/glib/issues/1654
# 787| */
# 788|-> g_unix_set_fd_nonblocking (fd[0], TRUE, NULL);
# 789| g_unix_set_fd_nonblocking (fd[1], TRUE, NULL);
# 790|
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/xdgmime/xdgmime.c: scope_hint: In function ‘xdg_dir_time_list_add’
glib-2.80.0/gio/xdgmime/xdgmime.c:108:24: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘list’
glib-2.80.0/gio/xdgmime/xdgmime.c:30: included_from: Included from here.
glib-2.80.0/gio/xdgmime/xdgmime.c:16: included_from: Included from here.
glib-2.80.0/gio/xdgmime/xdgmime.h:29:43: note: in expansion of macro ‘_XDG_RESERVED_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:28:34: note: in expansion of macro ‘_XDG_RESERVED_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmimecache.h:19:55: note: in expansion of macro ‘XDG_RESERVED_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmime.c:141:29: note: in expansion of macro ‘_xdg_mime_cache_new_from_file’
# 106| list = calloc (1, sizeof (XdgDirTimeList));
# 107| list->checked = XDG_CHECKED_UNCHECKED;
# 108|-> list->directory_name = file_name;
# 109| list->mtime = mtime;
# 110| list->next = dir_time_list;
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/gio/xdgmime/xdgmime.c: scope_hint: In function ‘xdg_mime_init_from_directory’
glib-2.80.0/gio/xdgmime/xdgmime.c:138:3: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘file_name’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_strcpy’ must be non-null
# 136|
# 137| file_name = malloc (strlen (directory) + strlen ("/mime.cache") + 1);
# 138|-> strcpy (file_name, directory); strcat (file_name, "/mime.cache");
# 139| if (stat (file_name, &st) == 0)
# 140| {
Error: CPPCHECK_WARNING (CWE-401):
glib-2.80.0/gio/xdgmime/xdgmime.c:147: error[memleakOnRealloc]: Common realloc mistake: '_caches' nulled but not freed upon failure
# 145| xdg_dir_time_list_add (file_name, st.st_mtime);
# 146|
# 147|-> _caches = realloc (_caches, sizeof (XdgMimeCache *) * (n_caches + 2));
# 148| _caches[n_caches] = cache;
# 149| _caches[n_caches + 1] = NULL;
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/gio/xdgmime/xdgmime.c:158:3: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘file_name’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_strcpy’ must be non-null
# 156|
# 157| file_name = malloc (strlen (directory) + strlen ("/globs2") + 1);
# 158|-> strcpy (file_name, directory); strcat (file_name, "/globs2");
# 159| if (stat (file_name, &st) == 0)
# 160| {
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/gio/xdgmime/xdgmime.c:168:7: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘file_name’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_strcpy’ must be non-null
# 166| free (file_name);
# 167| file_name = malloc (strlen (directory) + strlen ("/globs") + 1);
# 168|-> strcpy (file_name, directory); strcat (file_name, "/globs");
# 169| if (stat (file_name, &st) == 0)
# 170| {
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/gio/xdgmime/xdgmime.c:181:3: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘file_name’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_strcpy’ must be non-null
# 179|
# 180| file_name = malloc (strlen (directory) + strlen ("/magic") + 1);
# 181|-> strcpy (file_name, directory); strcat (file_name, "/magic");
# 182| if (stat (file_name, &st) == 0)
# 183| {
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/gio/xdgmime/xdgmime.c:193:3: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘file_name’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_strcpy’ must be non-null
# 191|
# 192| file_name = malloc (strlen (directory) + strlen ("/aliases") + 1);
# 193|-> strcpy (file_name, directory); strcat (file_name, "/aliases");
# 194| _xdg_mime_alias_read_from_file (alias_list, file_name);
# 195| free (file_name);
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/gio/xdgmime/xdgmime.c:198:3: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘file_name’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_strcpy’ must be non-null
# 196|
# 197| file_name = malloc (strlen (directory) + strlen ("/subclasses") + 1);
# 198|-> strcpy (file_name, directory); strcat (file_name, "/subclasses");
# 199| _xdg_mime_parent_read_from_file (parent_list, file_name);
# 200| free (file_name);
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/gio/xdgmime/xdgmime.c:203:3: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘file_name’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_strcpy’ must be non-null
# 201|
# 202| file_name = malloc (strlen (directory) + strlen ("/icons") + 1);
# 203|-> strcpy (file_name, directory); strcat (file_name, "/icons");
# 204| _xdg_mime_icon_read_from_file (icon_list, file_name);
# 205| free (file_name);
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/gio/xdgmime/xdgmime.c:208:3: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘file_name’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_strcpy’ must be non-null
# 206|
# 207| file_name = malloc (strlen (directory) + strlen ("/generic-icons") + 1);
# 208|-> strcpy (file_name, directory); strcat (file_name, "/generic-icons");
# 209| _xdg_mime_icon_read_from_file (generic_icon_list, file_name);
# 210| free (file_name);
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/gio/xdgmime/xdgmime.c: scope_hint: In function ‘xdg_init_dirs’
glib-2.80.0/gio/xdgmime/xdgmime.c:250:7: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘mime_subdir’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_strcpy’ must be non-null
# 248|
# 249| mime_subdir = malloc (strlen (xdg_data_home) + strlen ("/mime/") + 1);
# 250|-> strcpy (mime_subdir, xdg_data_home);
# 251| strcat (mime_subdir, "/mime/");
# 252|
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/xdgmime/xdgmime.c:253:31: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘xdg_dirs’
# 251| strcat (mime_subdir, "/mime/");
# 252|
# 253|-> xdg_dirs[current_dir++] = mime_subdir;
# 254| }
# 255| else if (home != NULL)
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/gio/xdgmime/xdgmime.c:260:7: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘guessed_xdg_home’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_strcpy’ must be non-null
# 258|
# 259| guessed_xdg_home = malloc (strlen (home) + strlen ("/.local/share/mime/") + 1);
# 260|-> strcpy (guessed_xdg_home, home);
# 261| strcat (guessed_xdg_home, "/.local/share/mime/");
# 262|
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/xdgmime/xdgmime.c:263:31: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘xdg_dirs’
# 261| strcat (guessed_xdg_home, "/.local/share/mime/");
# 262|
# 263|-> xdg_dirs[current_dir++] = guessed_xdg_home;
# 264| }
# 265|
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/xdgmime/xdgmime.c:300:25: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘xdg_dirs’
# 298|
# 299| /* NULL terminator */
# 300|-> xdg_dirs[current_dir] = NULL;
# 301|
# 302| need_reread = TRUE;
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/gio/xdgmime/xdgmime.c: scope_hint: In function ‘xdg_check_dir’
glib-2.80.0/gio/xdgmime/xdgmime.c:405:3: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘file_name’ where non-null expected
glib-2.80.0/gio/xdgmime/xdgmime.h:26:34: note: in definition of macro ‘_XDG_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:24:25: note: in expansion of macro ‘_XDG_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmime.h:24:37: note: in expansion of macro ‘XDG_PREFIX’
glib-2.80.0/gio/xdgmime/xdgmime.h:58:47: note: in expansion of macro ‘XDG_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmime.c:1020:1: note: in expansion of macro ‘xdg_mime_get_generic_icon’
<built-in>: note: argument 1 of ‘__builtin_strcpy’ must be non-null
# 403| /* Check the mime.cache file */
# 404| file_name = malloc (strlen (directory) + strlen ("/mime.cache") + 1);
# 405|-> strcpy (file_name, directory); strcat (file_name, "/mime.cache");
# 406| invalid = xdg_check_file (file_name, &exists);
# 407| free (file_name);
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/gio/xdgmime/xdgmime.c:420:3: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘file_name’ where non-null expected
glib-2.80.0/gio/xdgmime/xdgmime.h:26:34: note: in definition of macro ‘_XDG_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:24:25: note: in expansion of macro ‘_XDG_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmime.h:24:37: note: in expansion of macro ‘XDG_PREFIX’
glib-2.80.0/gio/xdgmime/xdgmime.h:58:47: note: in expansion of macro ‘XDG_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmime.c:1020:1: note: in expansion of macro ‘xdg_mime_get_generic_icon’
<built-in>: note: argument 1 of ‘__builtin_strcpy’ must be non-null
# 418| /* Check the globs file */
# 419| file_name = malloc (strlen (directory) + strlen ("/globs") + 1);
# 420|-> strcpy (file_name, directory); strcat (file_name, "/globs");
# 421| invalid = xdg_check_file (file_name, NULL);
# 422| free (file_name);
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/gio/xdgmime/xdgmime.c:431:3: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘file_name’ where non-null expected
glib-2.80.0/gio/xdgmime/xdgmime.h:26:34: note: in definition of macro ‘_XDG_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:24:25: note: in expansion of macro ‘_XDG_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmime.h:24:37: note: in expansion of macro ‘XDG_PREFIX’
glib-2.80.0/gio/xdgmime/xdgmime.h:58:47: note: in expansion of macro ‘XDG_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmime.c:1020:1: note: in expansion of macro ‘xdg_mime_get_generic_icon’
<built-in>: note: argument 1 of ‘__builtin_strcpy’ must be non-null
# 429| /* Check the magic file */
# 430| file_name = malloc (strlen (directory) + strlen ("/magic") + 1);
# 431|-> strcpy (file_name, directory); strcat (file_name, "/magic");
# 432| invalid = xdg_check_file (file_name, NULL);
# 433| free (file_name);
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/xdgmime/xdgmimealias.c: scope_hint: In function ‘__gio_xdg_alias_list_new’
glib-2.80.0/gio/xdgmime/xdgmimealias.c:53:17: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘list’
# 51| list = malloc (sizeof (XdgAliasList));
# 52|
# 53|-> list->aliases = NULL;
# 54| list->n_aliases = 0;
# 55|
Error: GCC_ANALYZER_WARNING (CWE-401):
glib-2.80.0/gio/xdgmime/xdgmimealias.c: scope_hint: In function ‘__gio_xdg_alias_read_from_file’
glib-2.80.0/gio/xdgmime/xdgmimealias.c:134:25: warning[-Wanalyzer-malloc-leak]: leak of ‘*list.aliases’
# 132| {
# 133| alloc <<= 1;
# 134|-> list->aliases = realloc (list->aliases,
# 135| alloc * sizeof (XdgAlias));
# 136| }
Error: GCC_ANALYZER_WARNING (CWE-401):
glib-2.80.0/gio/xdgmime/xdgmimealias.c:141:17: warning[-Wanalyzer-malloc-leak]: leak of ‘<unknown>’
# 139| list->n_aliases++;
# 140| }
# 141|-> list->aliases = realloc (list->aliases,
# 142| list->n_aliases * sizeof (XdgAlias));
# 143|
Error: GCC_ANALYZER_WARNING (CWE-122):
glib-2.80.0/gio/xdgmime/xdgmimealias.c:141:19: warning[-Wanalyzer-out-of-bounds]: heap-based buffer overflow
# 139| list->n_aliases++;
# 140| }
# 141|-> list->aliases = realloc (list->aliases,
# 142| list->n_aliases * sizeof (XdgAlias));
# 143|
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/gio/xdgmime/xdgmimealias.c:147:5: warning[-Wanalyzer-null-argument]: use of NULL where non-null expected
glib-2.80.0/gio/xdgmime/xdgmime.h:16: included_from: Included from here.
glib-2.80.0/gio/xdgmime/xdgmimealias.h:15: included_from: Included from here.
glib-2.80.0/gio/xdgmime/xdgmimealias.c:16: included_from: Included from here.
/usr/include/stdlib.h:970:13: note: argument 1 of ‘qsort’ must be non-null
# 145|
# 146| if (list->n_aliases > 1)
# 147|-> qsort (list->aliases, list->n_aliases,
# 148| sizeof (XdgAlias), alias_entry_cmp);
# 149| }
Error: CLANG_WARNING:
glib-2.80.0/gio/xdgmime/xdgmimecache.c:248:27: warning[core.NullDereference]: Dereference of null pointer
# 246| int *prio)
# 247| {
# 248|-> xdg_uint32_t priority = GET_UINT32 (cache->buffer, offset);
# 249| xdg_uint32_t mimetype_offset = GET_UINT32 (cache->buffer, offset + 4);
# 250| xdg_uint32_t n_matchlets = GET_UINT32 (cache->buffer, offset + 8);
Error: CLANG_WARNING:
glib-2.80.0/gio/xdgmime/xdgmimecache.c:408:8: warning[deadcode.DeadStores]: Value stored to 'weight' is never read
# 406| int weight = GET_UINT32 (cache->buffer, list_offset + 4 + 12 * mid + 8);
# 407| int case_sensitive = weight & 0x100;
# 408|-> weight = weight & 0xff;
# 409|
# 410| if (case_sensitive_check || !case_sensitive)
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/xdgmime/xdgmimecache.c: scope_hint: In function ‘__gio_xdg_cache_mime_type_subclass’
glib-2.80.0/gio/xdgmime/xdgmimecache.c:1013:38: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘first_seen’
glib-2.80.0/gio/xdgmime/xdgmimecache.h:14: included_from: Included from here.
glib-2.80.0/gio/xdgmime/xdgmimecache.c:36: included_from: Included from here.
glib-2.80.0/gio/xdgmime/xdgmime.h:29:43: note: in expansion of macro ‘_XDG_RESERVED_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:28:34: note: in expansion of macro ‘_XDG_RESERVED_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmimecache.h:28:55: note: in expansion of macro ‘XDG_RESERVED_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmimecache.c:931:1: note: in expansion of macro ‘_xdg_mime_cache_mime_type_subclass’
glib-2.80.0/gio/xdgmime/xdgmime.h:29:43: note: in expansion of macro ‘_XDG_RESERVED_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:28:34: note: in expansion of macro ‘_XDG_RESERVED_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmimecache.h:29:55: note: in expansion of macro ‘XDG_RESERVED_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmimecache.c:941:11: note: in expansion of macro ‘_xdg_mime_cache_unalias_mime_type’
glib-2.80.0/gio/xdgmime/xdgmimecache.c: scope_hint: In function ‘__gio_xdg_cache_mime_type_subclass’
glib-2.80.0/gio/xdgmime/xdgmime.h:29:43: note: in expansion of macro ‘_XDG_RESERVED_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:28:34: note: in expansion of macro ‘_XDG_RESERVED_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmimecache.h:29:55: note: in expansion of macro ‘XDG_RESERVED_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmimecache.c:942:11: note: in expansion of macro ‘_xdg_mime_cache_unalias_mime_type’
glib-2.80.0/gio/xdgmime/xdgmimecache.c: scope_hint: In function ‘__gio_xdg_cache_mime_type_subclass’
glib-2.80.0/gio/xdgmime/xdgmime.h:29:43: note: in expansion of macro ‘_XDG_RESERVED_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:28:34: note: in expansion of macro ‘_XDG_RESERVED_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmimecache.h:29:55: note: in expansion of macro ‘XDG_RESERVED_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmimecache.c:942:11: note: in expansion of macro ‘_xdg_mime_cache_unalias_mime_type’
glib-2.80.0/gio/xdgmime/xdgmimecache.c: scope_hint: In function ‘__gio_xdg_cache_mime_type_subclass’
glib-2.80.0/gio/xdgmime/xdgmimecache.c: scope_hint: In function ‘__gio_xdg_cache_mime_type_subclass’
glib-2.80.0/gio/xdgmime/xdgmimecache.c:25: included_from: Included from here.
glib-2.80.0/gio/xdgmime/xdgmimecache.c:982:21: note: in expansion of macro ‘GET_UINT32’
glib-2.80.0/gio/xdgmime/xdgmimecache.c:986:19: note: in expansion of macro ‘GET_UINT32’
glib-2.80.0/gio/xdgmime/xdgmimecache.c:987:11: note: in expansion of macro ‘OUT_OF_BOUNDS’
glib-2.80.0/gio/xdgmime/xdgmimecache.c:1004:24: note: in expansion of macro ‘GET_UINT32’
glib-2.80.0/gio/xdgmime/xdgmimecache.c:1009:35: note: in expansion of macro ‘GET_UINT32’
# 1011|
# 1012| /* Detect and avoid buggy circular relationships */
# 1013|-> for (k = 0; (*seen)[k] != NULL; k++)
# 1014| if (parent == (*seen)[k])
# 1015| goto next_parent;
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/gio/xdgmime/xdgmimecache.c: scope_hint: In function ‘__gio_xdg_cache_list_mime_parents’
glib-2.80.0/gio/xdgmime/xdgmimecache.c:1118:3: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘result’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_memcpy’ must be non-null
# 1116|
# 1117| result = (char **) malloc (p * sizeof (char *));
# 1118|-> memcpy (result, all_parents, p * sizeof (char *));
# 1119|
# 1120| return result;
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/gio/xdgmime/xdgmimeglob.c: scope_hint: In function ‘_xdg_glob_list_append’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:112:11: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘data’ where non-null expected
glib-2.80.0/gio/xdgmime/xdgmimeglob.h:15: included_from: Included from here.
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:16: included_from: Included from here.
glib-2.80.0/gio/xdgmime/xdgmime.h:29:43: note: in expansion of macro ‘_XDG_RESERVED_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:28:34: note: in expansion of macro ‘_XDG_RESERVED_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmimeglob.h:32:47: note: in expansion of macro ‘XDG_RESERVED_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:563:1: note: in expansion of macro ‘_xdg_glob_hash_append_glob’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:20: included_from: Included from here.
glib-2.80.0/gio/xdgmime/xdgmime.h:29:43: note: in expansion of macro ‘_XDG_RESERVED_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:28:34: note: in expansion of macro ‘_XDG_RESERVED_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmimeglob.h:33:47: note: in expansion of macro ‘XDG_RESERVED_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:574:10: note: in expansion of macro ‘_xdg_glob_determine_type’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:21: included_from: Included from here.
/usr/include/string.h:156:12: note: argument 2 of ‘strcmp’ must be non-null
# 110| while (tmp_element != NULL)
# 111| {
# 112|-> if (strcmp (tmp_element->data, data) == 0 &&
# 113| strcmp (tmp_element->mime_type, mime_type) == 0)
# 114| return glob_list;
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:113:11: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘mime_type’ where non-null expected
glib-2.80.0/gio/xdgmime/xdgmime.h:29:43: note: in expansion of macro ‘_XDG_RESERVED_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:28:34: note: in expansion of macro ‘_XDG_RESERVED_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmimeglob.h:32:47: note: in expansion of macro ‘XDG_RESERVED_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:563:1: note: in expansion of macro ‘_xdg_glob_hash_append_glob’
glib-2.80.0/gio/xdgmime/xdgmime.h:29:43: note: in expansion of macro ‘_XDG_RESERVED_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:28:34: note: in expansion of macro ‘_XDG_RESERVED_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmimeglob.h:33:47: note: in expansion of macro ‘XDG_RESERVED_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:574:10: note: in expansion of macro ‘_xdg_glob_determine_type’
/usr/include/string.h:156:12: note: argument 2 of ‘strcmp’ must be non-null
# 111| {
# 112| if (strcmp (tmp_element->data, data) == 0 &&
# 113|-> strcmp (tmp_element->mime_type, mime_type) == 0)
# 114| return glob_list;
# 115|
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:120:21: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘new_element’
glib-2.80.0/gio/xdgmime/xdgmime.h:29:43: note: in expansion of macro ‘_XDG_RESERVED_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:28:34: note: in expansion of macro ‘_XDG_RESERVED_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmimeglob.h:32:47: note: in expansion of macro ‘XDG_RESERVED_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:563:1: note: in expansion of macro ‘_xdg_glob_hash_append_glob’
glib-2.80.0/gio/xdgmime/xdgmime.h:29:43: note: in expansion of macro ‘_XDG_RESERVED_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:28:34: note: in expansion of macro ‘_XDG_RESERVED_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmimeglob.h:33:47: note: in expansion of macro ‘XDG_RESERVED_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:574:10: note: in expansion of macro ‘_xdg_glob_determine_type’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c: scope_hint: In function ‘_xdg_glob_list_append’
# 118|
# 119| new_element = _xdg_glob_list_new ();
# 120|-> new_element->data = data;
# 121| new_element->mime_type = mime_type;
# 122| new_element->weight = weight;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/xdgmime/xdgmimeglob.c: scope_hint: In function ‘_xdg_glob_hash_insert_ucs4’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:184:23: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘glob_hash_node’
glib-2.80.0/gio/xdgmime/xdgmime.h:29:43: note: in expansion of macro ‘_XDG_RESERVED_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:28:34: note: in expansion of macro ‘_XDG_RESERVED_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmimeglob.h:32:47: note: in expansion of macro ‘XDG_RESERVED_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:563:1: note: in expansion of macro ‘_xdg_glob_hash_append_glob’
glib-2.80.0/gio/xdgmime/xdgmime.h:29:43: note: in expansion of macro ‘_XDG_RESERVED_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:28:34: note: in expansion of macro ‘_XDG_RESERVED_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmimeglob.h:33:47: note: in expansion of macro ‘XDG_RESERVED_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:574:10: note: in expansion of macro ‘_xdg_glob_determine_type’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c: scope_hint: In function ‘_xdg_glob_hash_insert_ucs4’
# 182| {
# 183| node = _xdg_glob_hash_node_new ();
# 184|-> node->character = character;
# 185| node->next = glob_hash_node;
# 186| glob_hash_node = node;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:207:31: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘glob_hash_node’
glib-2.80.0/gio/xdgmime/xdgmime.h:29:43: note: in expansion of macro ‘_XDG_RESERVED_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:28:34: note: in expansion of macro ‘_XDG_RESERVED_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmimeglob.h:32:47: note: in expansion of macro ‘XDG_RESERVED_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:563:1: note: in expansion of macro ‘_xdg_glob_hash_append_glob’
glib-2.80.0/gio/xdgmime/xdgmime.h:29:43: note: in expansion of macro ‘_XDG_RESERVED_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:28:34: note: in expansion of macro ‘_XDG_RESERVED_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmimeglob.h:33:47: note: in expansion of macro ‘XDG_RESERVED_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:574:10: note: in expansion of macro ‘_xdg_glob_determine_type’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c: scope_hint: In function ‘_xdg_glob_hash_insert_ucs4’
# 205| {
# 206| node = _xdg_glob_hash_node_new ();
# 207|-> node->character = character;
# 208| node->next = prev_node->next;
# 209| prev_node->next = node;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:226:27: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘glob_hash_node’
glib-2.80.0/gio/xdgmime/xdgmime.h:29:43: note: in expansion of macro ‘_XDG_RESERVED_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:28:34: note: in expansion of macro ‘_XDG_RESERVED_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmimeglob.h:32:47: note: in expansion of macro ‘XDG_RESERVED_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:563:1: note: in expansion of macro ‘_xdg_glob_hash_append_glob’
glib-2.80.0/gio/xdgmime/xdgmime.h:29:43: note: in expansion of macro ‘_XDG_RESERVED_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:28:34: note: in expansion of macro ‘_XDG_RESERVED_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmimeglob.h:33:47: note: in expansion of macro ‘XDG_RESERVED_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:574:10: note: in expansion of macro ‘_xdg_glob_determine_type’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c: scope_hint: In function ‘_xdg_glob_hash_insert_ucs4’
# 224| {
# 225| node = _xdg_glob_hash_node_new ();
# 226|-> node->character = character;
# 227| node->next = prev_node->next;
# 228| prev_node->next = node;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:257:36: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘glob_hash_node’
glib-2.80.0/gio/xdgmime/xdgmime.h:29:43: note: in expansion of macro ‘_XDG_RESERVED_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:28:34: note: in expansion of macro ‘_XDG_RESERVED_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmimeglob.h:32:47: note: in expansion of macro ‘XDG_RESERVED_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:563:1: note: in expansion of macro ‘_xdg_glob_hash_append_glob’
glib-2.80.0/gio/xdgmime/xdgmime.h:29:43: note: in expansion of macro ‘_XDG_RESERVED_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:28:34: note: in expansion of macro ‘_XDG_RESERVED_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmimeglob.h:33:47: note: in expansion of macro ‘XDG_RESERVED_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:574:10: note: in expansion of macro ‘_xdg_glob_determine_type’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c: scope_hint: In function ‘_xdg_glob_hash_insert_ucs4’
# 255| child = _xdg_glob_hash_node_new ();
# 256| child->character = 0;
# 257|-> child->mime_type = strdup (mime_type);
# 258| child->weight = weight;
# 259| child->case_sensitive = case_sensitive;
Error: CLANG_WARNING:
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:436:3: warning[deadcode.DeadStores]: Value stored to 'n' is never read
# 434| assert (file_name != NULL && n_mime_types > 0);
# 435|
# 436|-> n = 0;
# 437|
# 438| lower_case = ascii_tolower (file_name);
Error: CLANG_WARNING:
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:579:31: warning[unix.Malloc]: Potential memory leak
# 577| {
# 578| case XDG_GLOB_LITERAL:
# 579|-> glob_hash->literal_list = _xdg_glob_list_append (glob_hash->literal_list, strdup (glob), strdup (mime_type), weight, case_sensitive);
# 580| break;
# 581| case XDG_GLOB_SIMPLE:
Error: GCC_ANALYZER_WARNING (CWE-401):
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:579:33: warning[-Wanalyzer-malloc-leak]: leak of ‘strdup(glob)’
glib-2.80.0/gio/xdgmime/xdgmime.h:29:43: note: in expansion of macro ‘_XDG_RESERVED_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:28:34: note: in expansion of macro ‘_XDG_RESERVED_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmimeglob.h:32:47: note: in expansion of macro ‘XDG_RESERVED_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:563:1: note: in expansion of macro ‘_xdg_glob_hash_append_glob’
glib-2.80.0/gio/xdgmime/xdgmime.h:29:43: note: in expansion of macro ‘_XDG_RESERVED_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:28:34: note: in expansion of macro ‘_XDG_RESERVED_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmimeglob.h:33:47: note: in expansion of macro ‘XDG_RESERVED_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:574:10: note: in expansion of macro ‘_xdg_glob_determine_type’
# 577| {
# 578| case XDG_GLOB_LITERAL:
# 579|-> glob_hash->literal_list = _xdg_glob_list_append (glob_hash->literal_list, strdup (glob), strdup (mime_type), weight, case_sensitive);
# 580| break;
# 581| case XDG_GLOB_SIMPLE:
Error: GCC_ANALYZER_WARNING (CWE-401):
glib-2.80.0/gio/xdgmime/xdgmimeglob.c: scope_hint: In function ‘_xdg_glob_list_append’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:579:33: warning[-Wanalyzer-malloc-leak]: leak of ‘strdup(mime_type)’
glib-2.80.0/gio/xdgmime/xdgmime.h:29:43: note: in expansion of macro ‘_XDG_RESERVED_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:28:34: note: in expansion of macro ‘_XDG_RESERVED_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmimeglob.h:32:47: note: in expansion of macro ‘XDG_RESERVED_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:563:1: note: in expansion of macro ‘_xdg_glob_hash_append_glob’
glib-2.80.0/gio/xdgmime/xdgmime.h:29:43: note: in expansion of macro ‘_XDG_RESERVED_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:28:34: note: in expansion of macro ‘_XDG_RESERVED_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmimeglob.h:33:47: note: in expansion of macro ‘XDG_RESERVED_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:574:10: note: in expansion of macro ‘_xdg_glob_determine_type’
# 577| {
# 578| case XDG_GLOB_LITERAL:
# 579|-> glob_hash->literal_list = _xdg_glob_list_append (glob_hash->literal_list, strdup (glob), strdup (mime_type), weight, case_sensitive);
# 580| break;
# 581| case XDG_GLOB_SIMPLE:
Error: CLANG_WARNING:
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:585:28: warning[unix.Malloc]: Potential memory leak
# 583| break;
# 584| case XDG_GLOB_FULL:
# 585|-> glob_hash->full_list = _xdg_glob_list_append (glob_hash->full_list, strdup (glob), strdup (mime_type), weight, case_sensitive);
# 586| break;
# 587| }
Error: GCC_ANALYZER_WARNING (CWE-401):
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:585:30: warning[-Wanalyzer-malloc-leak]: leak of ‘strdup(glob)’
glib-2.80.0/gio/xdgmime/xdgmime.h:29:43: note: in expansion of macro ‘_XDG_RESERVED_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:28:34: note: in expansion of macro ‘_XDG_RESERVED_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmimeglob.h:28:47: note: in expansion of macro ‘XDG_RESERVED_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:628:1: note: in expansion of macro ‘_xdg_mime_glob_read_from_file’
glib-2.80.0/gio/xdgmime/xdgmime.h:29:43: note: in expansion of macro ‘_XDG_RESERVED_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:28:34: note: in expansion of macro ‘_XDG_RESERVED_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmimeglob.h:32:47: note: in expansion of macro ‘XDG_RESERVED_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:705:7: note: in expansion of macro ‘_xdg_glob_hash_append_glob’
glib-2.80.0/gio/xdgmime/xdgmime.h:29:43: note: in expansion of macro ‘_XDG_RESERVED_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:28:34: note: in expansion of macro ‘_XDG_RESERVED_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmimeglob.h:32:47: note: in expansion of macro ‘XDG_RESERVED_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:563:1: note: in expansion of macro ‘_xdg_glob_hash_append_glob’
glib-2.80.0/gio/xdgmime/xdgmime.h:29:43: note: in expansion of macro ‘_XDG_RESERVED_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:28:34: note: in expansion of macro ‘_XDG_RESERVED_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmimeglob.h:33:47: note: in expansion of macro ‘XDG_RESERVED_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:574:10: note: in expansion of macro ‘_xdg_glob_determine_type’
# 583| break;
# 584| case XDG_GLOB_FULL:
# 585|-> glob_hash->full_list = _xdg_glob_list_append (glob_hash->full_list, strdup (glob), strdup (mime_type), weight, case_sensitive);
# 586| break;
# 587| }
Error: GCC_ANALYZER_WARNING (CWE-401):
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:585:30: warning[-Wanalyzer-malloc-leak]: leak of ‘strdup(mime_type)’
glib-2.80.0/gio/xdgmime/xdgmime.h:29:43: note: in expansion of macro ‘_XDG_RESERVED_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:28:34: note: in expansion of macro ‘_XDG_RESERVED_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmimeglob.h:28:47: note: in expansion of macro ‘XDG_RESERVED_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:628:1: note: in expansion of macro ‘_xdg_mime_glob_read_from_file’
glib-2.80.0/gio/xdgmime/xdgmime.h:29:43: note: in expansion of macro ‘_XDG_RESERVED_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:28:34: note: in expansion of macro ‘_XDG_RESERVED_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmimeglob.h:32:47: note: in expansion of macro ‘XDG_RESERVED_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:705:7: note: in expansion of macro ‘_xdg_glob_hash_append_glob’
glib-2.80.0/gio/xdgmime/xdgmime.h:29:43: note: in expansion of macro ‘_XDG_RESERVED_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:28:34: note: in expansion of macro ‘_XDG_RESERVED_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmimeglob.h:32:47: note: in expansion of macro ‘XDG_RESERVED_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:563:1: note: in expansion of macro ‘_xdg_glob_hash_append_glob’
glib-2.80.0/gio/xdgmime/xdgmime.h:29:43: note: in expansion of macro ‘_XDG_RESERVED_ENTRY3’
glib-2.80.0/gio/xdgmime/xdgmime.h:28:34: note: in expansion of macro ‘_XDG_RESERVED_ENTRY2’
glib-2.80.0/gio/xdgmime/xdgmimeglob.h:33:47: note: in expansion of macro ‘XDG_RESERVED_ENTRY’
glib-2.80.0/gio/xdgmime/xdgmimeglob.c:574:10: note: in expansion of macro ‘_xdg_glob_determine_type’
# 583| break;
# 584| case XDG_GLOB_FULL:
# 585|-> glob_hash->full_list = _xdg_glob_list_append (glob_hash->full_list, strdup (glob), strdup (mime_type), weight, case_sensitive);
# 586| break;
# 587| }
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/xdgmime/xdgmimeicon.c: scope_hint: In function ‘_gio_xdg_icon_list_new’
glib-2.80.0/gio/xdgmime/xdgmimeicon.c:52:15: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘list’
# 50| list = malloc (sizeof (XdgIconList));
# 51|
# 52|-> list->icons = NULL;
# 53| list->n_icons = 0;
# 54|
Error: GCC_ANALYZER_WARNING (CWE-401):
glib-2.80.0/gio/xdgmime/xdgmimeicon.c: scope_hint: In function ‘_gio_xdg_icon_read_from_file’
glib-2.80.0/gio/xdgmime/xdgmimeicon.c:133:23: warning[-Wanalyzer-malloc-leak]: leak of ‘*list.icons’
# 131| {
# 132| alloc <<= 1;
# 133|-> list->icons = realloc (list->icons,
# 134| alloc * sizeof (XdgIcon));
# 135| }
Error: GCC_ANALYZER_WARNING (CWE-401):
glib-2.80.0/gio/xdgmime/xdgmimeicon.c:140:15: warning[-Wanalyzer-malloc-leak]: leak of ‘<unknown>’
# 138| list->n_icons++;
# 139| }
# 140|-> list->icons = realloc (list->icons,
# 141| list->n_icons * sizeof (XdgIcon));
# 142|
Error: GCC_ANALYZER_WARNING (CWE-122):
glib-2.80.0/gio/xdgmime/xdgmimeicon.c:140:17: warning[-Wanalyzer-out-of-bounds]: heap-based buffer overflow
# 138| list->n_icons++;
# 139| }
# 140|-> list->icons = realloc (list->icons,
# 141| list->n_icons * sizeof (XdgIcon));
# 142|
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/gio/xdgmime/xdgmimeicon.c:146:5: warning[-Wanalyzer-null-argument]: use of NULL where non-null expected
glib-2.80.0/gio/xdgmime/xdgmime.h:16: included_from: Included from here.
glib-2.80.0/gio/xdgmime/xdgmimeicon.h:14: included_from: Included from here.
glib-2.80.0/gio/xdgmime/xdgmimeicon.c:15: included_from: Included from here.
/usr/include/stdlib.h:970:13: note: argument 1 of ‘qsort’ must be non-null
# 144|
# 145| if (list->n_icons > 1)
# 146|-> qsort (list->icons, list->n_icons,
# 147| sizeof (XdgIcon), icon_entry_cmp);
# 148| }
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/xdgmime/xdgmimeint.c: scope_hint: In function ‘__gio_xdg_convert_to_ucs4’
glib-2.80.0/gio/xdgmime/xdgmimeint.c:153:16: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘out’
# 151| while (*p)
# 152| {
# 153|-> out[i++] = _xdg_utf8_to_ucs4 (p);
# 154| p = _xdg_utf8_next_char (p);
# 155| }
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/xdgmime/xdgmimeint.c:156:10: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘out’
# 154| p = _xdg_utf8_next_char (p);
# 155| }
# 156|-> out[i] = 0;
# 157| *len = i;
# 158|
Error: CPPCHECK_WARNING (CWE-401):
glib-2.80.0/gio/xdgmime/xdgmimemagic.c:174: error[memleakOnRealloc]: Common realloc mistake: 'retval' nulled but not freed upon failure
# 172| {
# 173| len = len + 128;
# 174|-> retval = realloc (retval, len);
# 175| }
# 176| }
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/xdgmime/xdgmimeparent.c: scope_hint: In function ‘__gio_xdg_parent_list_new’
glib-2.80.0/gio/xdgmime/xdgmimeparent.c:54:17: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘list’
# 52| list = malloc (sizeof (XdgParentList));
# 53|
# 54|-> list->parents = NULL;
# 55| list->n_mimes = 0;
# 56|
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/xdgmime/xdgmimeparent.c: scope_hint: In function ‘__gio_xdg_parent_read_from_file’
glib-2.80.0/gio/xdgmime/xdgmimeparent.c:141:39: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
# 139| for (i = 0; i < list->n_mimes; i++)
# 140| {
# 141|-> if (strcmp (list->parents[i].mime, line) == 0)
# 142| {
# 143| entry = &(list->parents[i]);
Error: GCC_ANALYZER_WARNING (CWE-401):
glib-2.80.0/gio/xdgmime/xdgmimeparent.c:153:29: warning[-Wanalyzer-malloc-leak]: leak of ‘*list.parents’
# 151| {
# 152| alloc <<= 1;
# 153|-> list->parents = realloc (list->parents,
# 154| alloc * sizeof (XdgMimeParents));
# 155| }
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gio/xdgmime/xdgmimeparent.c:173:44: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘*entry.parents + ((long unsigned int)*entry.n_parents * 8 + 18446744073709551608)’
# 171| (entry->n_parents + 2) * sizeof (char *));
# 172| }
# 173|-> entry->parents[entry->n_parents - 1] = strdup (sep);
# 174| entry->parents[entry->n_parents] = NULL;
# 175| }
Error: GCC_ANALYZER_WARNING (CWE-401):
glib-2.80.0/gio/xdgmime/xdgmimeparent.c:177:17: warning[-Wanalyzer-malloc-leak]: leak of ‘*list.parents’
# 175| }
# 176|
# 177|-> list->parents = realloc (list->parents,
# 178| list->n_mimes * sizeof (XdgMimeParents));
# 179|
Error: GCC_ANALYZER_WARNING (CWE-401):
glib-2.80.0/gio/xdgmime/xdgmimeparent.c:177:17: warning[-Wanalyzer-malloc-leak]: leak of ‘<unknown>’
# 175| }
# 176|
# 177|-> list->parents = realloc (list->parents,
# 178| list->n_mimes * sizeof (XdgMimeParents));
# 179|
Error: GCC_ANALYZER_WARNING (CWE-122):
glib-2.80.0/gio/xdgmime/xdgmimeparent.c:177:19: warning[-Wanalyzer-out-of-bounds]: heap-based buffer overflow
# 175| }
# 176|
# 177|-> list->parents = realloc (list->parents,
# 178| list->n_mimes * sizeof (XdgMimeParents));
# 179|
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/gio/xdgmime/xdgmimeparent.c:183:5: warning[-Wanalyzer-null-argument]: use of NULL where non-null expected
glib-2.80.0/gio/xdgmime/xdgmime.h:16: included_from: Included from here.
glib-2.80.0/gio/xdgmime/xdgmimeparent.h:15: included_from: Included from here.
glib-2.80.0/gio/xdgmime/xdgmimeparent.c:16: included_from: Included from here.
/usr/include/stdlib.h:970:13: note: argument 1 of ‘qsort’ must be non-null
# 181|
# 182| if (list->n_mimes > 1)
# 183|-> qsort (list->parents, list->n_mimes,
# 184| sizeof (XdgMimeParents), &parent_entry_cmp);
# 185| }
Error: GCC_ANALYZER_WARNING:
glib-2.80.0/girepository/cmph/bdz.c: scope_hint: In function ‘bdz_alloc_graph3’
glib-2.80.0/girepository/cmph/bdz.c:70:28: warning[-Wanalyzer-imprecise-fp-arithmetic]: use of floating-point arithmetic here might yield unexpected results
glib-2.80.0/girepository/cmph/bdz.c:70:28: note: only use operands of an integer type inside the size argument
# 68| {
# 69| graph3->edges=malloc(nedges*sizeof(bdz_edge_t));
# 70|-> graph3->first_edge=malloc(nvertices*sizeof(cmph_uint32));
# 71| graph3->vert_degree=malloc((size_t)nvertices);
# 72| };
Error: GCC_ANALYZER_WARNING:
glib-2.80.0/girepository/cmph/bdz.c:71:29: warning[-Wanalyzer-imprecise-fp-arithmetic]: use of floating-point arithmetic here might yield unexpected results
glib-2.80.0/girepository/cmph/bdz.c:71:29: note: only use operands of an integer type inside the size argument
# 69| graph3->edges=malloc(nedges*sizeof(bdz_edge_t));
# 70| graph3->first_edge=malloc(nvertices*sizeof(cmph_uint32));
# 71|-> graph3->vert_degree=malloc((size_t)nvertices);
# 72| };
# 73| static void bdz_init_graph3(bdz_graph3_t * graph3, cmph_uint32 nedges, cmph_uint32 nvertices)
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/bdz.c: scope_hint: In function ‘bdz_init_graph3’
glib-2.80.0/girepository/cmph/bdz.c:75:9: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘graph3.first_edge’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_memset’ must be non-null
# 73| static void bdz_init_graph3(bdz_graph3_t * graph3, cmph_uint32 nedges, cmph_uint32 nvertices)
# 74| {
# 75|-> memset(graph3->first_edge,0xff,nvertices*sizeof(cmph_uint32));
# 76| memset(graph3->vert_degree,0,(size_t)nvertices);
# 77| graph3->nedges=0;
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/bdz.c:76:9: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘graph3.vert_degree’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_memset’ must be non-null
# 74| {
# 75| memset(graph3->first_edge,0xff,nvertices*sizeof(cmph_uint32));
# 76|-> memset(graph3->vert_degree,0,(size_t)nvertices);
# 77| graph3->nedges=0;
# 78| };
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz.c:129:7: warning[core.uninitialized.Assign]: Assigned value is garbage or undefined
# 127| cmph_uint32 i,j=0,vert,edge1,edge2;
# 128| for(i=0;i<3;i++){
# 129|-> vert=graph3->edges[curr_edge].vertices[i];
# 130| edge1=graph3->first_edge[vert];
# 131| edge2=NULL_EDGE;
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz.c:134:39: warning[core.UndefinedBinaryOperatorResult]: The left operand of '==' is a garbage value
# 132| while(edge1!=curr_edge&&edge1!=NULL_EDGE){
# 133| edge2=edge1;
# 134|-> if(graph3->edges[edge1].vertices[0]==vert){
# 135| j=0;
# 136| } else if(graph3->edges[edge1].vertices[1]==vert){
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/bdz.c: scope_hint: In function ‘bdz_generate_queue’
glib-2.80.0/girepository/cmph/bdz.c:166:9: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘marked_edge’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_memset’ must be non-null
# 164| cmph_uint32 tmp_edge;
# 165| cmph_uint8 * marked_edge =malloc((size_t)(nedges >> 3) + 1);
# 166|-> memset(marked_edge, 0, (size_t)(nedges >> 3) + 1);
# 167|
# 168| for(i=0;i<nedges;i++){
Error: GCC_ANALYZER_WARNING (CWE-457):
glib-2.80.0/girepository/cmph/bdz.c:169:19: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘*<unknown>.vertices[0]’
# 167|
# 168| for(i=0;i<nedges;i++){
# 169|-> v0=graph3->edges[i].vertices[0];
# 170| v1=graph3->edges[i].vertices[1];
# 171| v2=graph3->edges[i].vertices[2];
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/bdz.c:176:52: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘queue’
glib-2.80.0/girepository/cmph/bdz.c: scope_hint: In function ‘bdz_generate_queue’
# 174| graph3->vert_degree[v2]==1){
# 175| if(!GETBIT(marked_edge,i)) {
# 176|-> queue[queue_head++]=i;
# 177| SETBIT(marked_edge,i);
# 178| }
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/bdz.c: scope_hint: In function ‘bdz_new’
glib-2.80.0/girepository/cmph/bdz.c:354:20: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘mphf’
# 352| #endif
# 353| mphf = (cmph_t *)malloc(sizeof(cmph_t));
# 354|-> mphf->algo = mph->algo;
# 355| bdzf = (bdz_data_t *)malloc(sizeof(bdz_data_t));
# 356| bdzf->g = bdz->g;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/bdz.c:356:17: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘bdzf’
# 354| mphf->algo = mph->algo;
# 355| bdzf = (bdz_data_t *)malloc(sizeof(bdz_data_t));
# 356|-> bdzf->g = bdz->g;
# 357| bdz->g = NULL; //transfer memory ownership
# 358| bdzf->hl = bdz->hl;
Error: GCC_ANALYZER_WARNING:
glib-2.80.0/girepository/cmph/bdz.c: scope_hint: In function ‘assigning’
glib-2.80.0/girepository/cmph/bdz.c:422:32: warning[-Wanalyzer-imprecise-fp-arithmetic]: use of floating-point arithmetic here might yield unexpected results
glib-2.80.0/girepository/cmph/bdz.c:422:32: note: only use operands of an integer type inside the size argument
# 420| cmph_uint8 * marked_vertices =malloc((size_t)(bdz->n >> 3) + 1);
# 421| cmph_uint32 sizeg = (cmph_uint32)ceil(bdz->n/4.0);
# 422|-> bdz->g = (cmph_uint8 *)calloc((size_t)(sizeg), sizeof(cmph_uint8));
# 423| memset(marked_vertices, 0, (size_t)(bdz->n >> 3) + 1);
# 424| memset(bdz->g, 0xff, (size_t)(sizeg));
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/bdz.c:423:9: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘marked_vertices’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_memset’ must be non-null
# 421| cmph_uint32 sizeg = (cmph_uint32)ceil(bdz->n/4.0);
# 422| bdz->g = (cmph_uint8 *)calloc((size_t)(sizeg), sizeof(cmph_uint8));
# 423|-> memset(marked_vertices, 0, (size_t)(bdz->n >> 3) + 1);
# 424| memset(bdz->g, 0xff, (size_t)(sizeg));
# 425|
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/bdz.c:424:9: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘*bdz.g’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_memset’ must be non-null
# 422| bdz->g = (cmph_uint8 *)calloc((size_t)(sizeg), sizeof(cmph_uint8));
# 423| memset(marked_vertices, 0, (size_t)(bdz->n >> 3) + 1);
# 424|-> memset(bdz->g, 0xff, (size_t)(sizeg));
# 425|
# 426| for(i=nedges-1;i+1>0;i--){
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/bdz.c:424:9: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘calloc((long unsigned int)sizeg, 1)’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_memset’ must be non-null
# 422| bdz->g = (cmph_uint8 *)calloc((size_t)(sizeg), sizeof(cmph_uint8));
# 423| memset(marked_vertices, 0, (size_t)(bdz->n >> 3) + 1);
# 424|-> memset(bdz->g, 0xff, (size_t)(sizeg));
# 425|
# 426| for(i=nedges-1;i+1>0;i--){
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/bdz.c: scope_hint: In function ‘ranking’
glib-2.80.0/girepository/cmph/bdz.c:468:27: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘*bdz.ranktable’
# 466| bdz->ranktable = (cmph_uint32 *)calloc((size_t)bdz->ranktablesize, sizeof(cmph_uint32));
# 467| // ranktable computation
# 468|-> bdz->ranktable[0] = 0;
# 469| i = 1;
# 470| while(1)
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/bdz.c:468:27: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘calloc((long unsigned int)*bdz.ranktablesize, 4)’
# 466| bdz->ranktable = (cmph_uint32 *)calloc((size_t)bdz->ranktablesize, sizeof(cmph_uint32));
# 467| // ranktable computation
# 468|-> bdz->ranktable[0] = 0;
# 469| i = 1;
# 470| while(1)
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz.c:500:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 498| hash_state_dump(data->hl, &buf, &buflen);
# 499| DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
# 500|-> nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
# 501| nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
# 502| free(buf);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz.c:501:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 499| DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
# 500| nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
# 501|-> nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
# 502| free(buf);
# 503|
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz.c:504:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 502| free(buf);
# 503|
# 504|-> nbytes = fwrite(&(data->n), sizeof(cmph_uint32), (size_t)1, fd);
# 505| nbytes = fwrite(&(data->m), sizeof(cmph_uint32), (size_t)1, fd);
# 506| nbytes = fwrite(&(data->r), sizeof(cmph_uint32), (size_t)1, fd);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz.c:505:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 503|
# 504| nbytes = fwrite(&(data->n), sizeof(cmph_uint32), (size_t)1, fd);
# 505|-> nbytes = fwrite(&(data->m), sizeof(cmph_uint32), (size_t)1, fd);
# 506| nbytes = fwrite(&(data->r), sizeof(cmph_uint32), (size_t)1, fd);
# 507|
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz.c:506:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 504| nbytes = fwrite(&(data->n), sizeof(cmph_uint32), (size_t)1, fd);
# 505| nbytes = fwrite(&(data->m), sizeof(cmph_uint32), (size_t)1, fd);
# 506|-> nbytes = fwrite(&(data->r), sizeof(cmph_uint32), (size_t)1, fd);
# 507|
# 508| sizeg = (cmph_uint32)ceil(data->n/4.0);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz.c:509:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 507|
# 508| sizeg = (cmph_uint32)ceil(data->n/4.0);
# 509|-> nbytes = fwrite(data->g, sizeof(cmph_uint8)*sizeg, (size_t)1, fd);
# 510|
# 511| nbytes = fwrite(&(data->k), sizeof(cmph_uint32), (size_t)1, fd);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz.c:511:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 509| nbytes = fwrite(data->g, sizeof(cmph_uint8)*sizeg, (size_t)1, fd);
# 510|
# 511|-> nbytes = fwrite(&(data->k), sizeof(cmph_uint32), (size_t)1, fd);
# 512| nbytes = fwrite(&(data->b), sizeof(cmph_uint8), (size_t)1, fd);
# 513| nbytes = fwrite(&(data->ranktablesize), sizeof(cmph_uint32), (size_t)1, fd);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz.c:512:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 510|
# 511| nbytes = fwrite(&(data->k), sizeof(cmph_uint32), (size_t)1, fd);
# 512|-> nbytes = fwrite(&(data->b), sizeof(cmph_uint8), (size_t)1, fd);
# 513| nbytes = fwrite(&(data->ranktablesize), sizeof(cmph_uint32), (size_t)1, fd);
# 514|
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz.c:513:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 511| nbytes = fwrite(&(data->k), sizeof(cmph_uint32), (size_t)1, fd);
# 512| nbytes = fwrite(&(data->b), sizeof(cmph_uint8), (size_t)1, fd);
# 513|-> nbytes = fwrite(&(data->ranktablesize), sizeof(cmph_uint32), (size_t)1, fd);
# 514|
# 515| nbytes = fwrite(data->ranktable, sizeof(cmph_uint32)*(data->ranktablesize), (size_t)1, fd);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz.c:541:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 539| mphf->data = bdz;
# 540|
# 541|-> nbytes = fread(&buflen, sizeof(cmph_uint32), (size_t)1, f);
# 542| DEBUGP("Hash state has %u bytes\n", buflen);
# 543| buf = (char *)malloc((size_t)buflen);
Error: GCC_ANALYZER_WARNING (CWE-789):
glib-2.80.0/girepository/cmph/bdz.c: scope_hint: In function ‘bdz_load’
glib-2.80.0/girepository/cmph/bdz.c:543:23: warning[-Wanalyzer-tainted-allocation-size]: use of attacker-controlled value ‘buflen’ as allocation size without upper-bounds checking
glib-2.80.0/girepository/cmph/bdz.c:543:23: note: heap-based allocation
# 541| nbytes = fread(&buflen, sizeof(cmph_uint32), (size_t)1, f);
# 542| DEBUGP("Hash state has %u bytes\n", buflen);
# 543|-> buf = (char *)malloc((size_t)buflen);
# 544| nbytes = fread(buf, (size_t)buflen, (size_t)1, f);
# 545| bdz->hl = hash_state_load(buf, buflen);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz.c:544:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 542| DEBUGP("Hash state has %u bytes\n", buflen);
# 543| buf = (char *)malloc((size_t)buflen);
# 544|-> nbytes = fread(buf, (size_t)buflen, (size_t)1, f);
# 545| bdz->hl = hash_state_load(buf, buflen);
# 546| free(buf);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz.c:550:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 548|
# 549| DEBUGP("Reading m and n\n");
# 550|-> nbytes = fread(&(bdz->n), sizeof(cmph_uint32), (size_t)1, f);
# 551| nbytes = fread(&(bdz->m), sizeof(cmph_uint32), (size_t)1, f);
# 552| nbytes = fread(&(bdz->r), sizeof(cmph_uint32), (size_t)1, f);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz.c:551:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 549| DEBUGP("Reading m and n\n");
# 550| nbytes = fread(&(bdz->n), sizeof(cmph_uint32), (size_t)1, f);
# 551|-> nbytes = fread(&(bdz->m), sizeof(cmph_uint32), (size_t)1, f);
# 552| nbytes = fread(&(bdz->r), sizeof(cmph_uint32), (size_t)1, f);
# 553| sizeg = (cmph_uint32)ceil(bdz->n/4.0);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz.c:552:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 550| nbytes = fread(&(bdz->n), sizeof(cmph_uint32), (size_t)1, f);
# 551| nbytes = fread(&(bdz->m), sizeof(cmph_uint32), (size_t)1, f);
# 552|-> nbytes = fread(&(bdz->r), sizeof(cmph_uint32), (size_t)1, f);
# 553| sizeg = (cmph_uint32)ceil(bdz->n/4.0);
# 554| bdz->g = (cmph_uint8 *)calloc((size_t)(sizeg), sizeof(cmph_uint8));
Error: GCC_ANALYZER_WARNING:
glib-2.80.0/girepository/cmph/bdz.c:554:32: warning[-Wanalyzer-imprecise-fp-arithmetic]: use of floating-point arithmetic here might yield unexpected results
glib-2.80.0/girepository/cmph/bdz.c:554:32: note: only use operands of an integer type inside the size argument
# 552| nbytes = fread(&(bdz->r), sizeof(cmph_uint32), (size_t)1, f);
# 553| sizeg = (cmph_uint32)ceil(bdz->n/4.0);
# 554|-> bdz->g = (cmph_uint8 *)calloc((size_t)(sizeg), sizeof(cmph_uint8));
# 555| nbytes = fread(bdz->g, sizeg*sizeof(cmph_uint8), (size_t)1, f);
# 556|
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz.c:555:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 553| sizeg = (cmph_uint32)ceil(bdz->n/4.0);
# 554| bdz->g = (cmph_uint8 *)calloc((size_t)(sizeg), sizeof(cmph_uint8));
# 555|-> nbytes = fread(bdz->g, sizeg*sizeof(cmph_uint8), (size_t)1, f);
# 556|
# 557| nbytes = fread(&(bdz->k), sizeof(cmph_uint32), (size_t)1, f);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz.c:557:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 555| nbytes = fread(bdz->g, sizeg*sizeof(cmph_uint8), (size_t)1, f);
# 556|
# 557|-> nbytes = fread(&(bdz->k), sizeof(cmph_uint32), (size_t)1, f);
# 558| nbytes = fread(&(bdz->b), sizeof(cmph_uint8), (size_t)1, f);
# 559| nbytes = fread(&(bdz->ranktablesize), sizeof(cmph_uint32), (size_t)1, f);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz.c:558:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 556|
# 557| nbytes = fread(&(bdz->k), sizeof(cmph_uint32), (size_t)1, f);
# 558|-> nbytes = fread(&(bdz->b), sizeof(cmph_uint8), (size_t)1, f);
# 559| nbytes = fread(&(bdz->ranktablesize), sizeof(cmph_uint32), (size_t)1, f);
# 560|
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz.c:559:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 557| nbytes = fread(&(bdz->k), sizeof(cmph_uint32), (size_t)1, f);
# 558| nbytes = fread(&(bdz->b), sizeof(cmph_uint8), (size_t)1, f);
# 559|-> nbytes = fread(&(bdz->ranktablesize), sizeof(cmph_uint32), (size_t)1, f);
# 560|
# 561| bdz->ranktable = (cmph_uint32 *)calloc((size_t)bdz->ranktablesize, sizeof(cmph_uint32));
Error: GCC_ANALYZER_WARNING:
glib-2.80.0/girepository/cmph/bdz_ph.c: scope_hint: In function ‘bdz_ph_alloc_graph3’
glib-2.80.0/girepository/cmph/bdz_ph.c:57:28: warning[-Wanalyzer-imprecise-fp-arithmetic]: use of floating-point arithmetic here might yield unexpected results
glib-2.80.0/girepository/cmph/bdz_ph.c:57:28: note: only use operands of an integer type inside the size argument
# 55| {
# 56| graph3->edges=malloc(nedges*sizeof(bdz_ph_edge_t));
# 57|-> graph3->first_edge=malloc(nvertices*sizeof(cmph_uint32));
# 58| graph3->vert_degree=malloc((size_t)nvertices);
# 59| };
Error: GCC_ANALYZER_WARNING:
glib-2.80.0/girepository/cmph/bdz_ph.c:58:29: warning[-Wanalyzer-imprecise-fp-arithmetic]: use of floating-point arithmetic here might yield unexpected results
glib-2.80.0/girepository/cmph/bdz_ph.c:58:29: note: only use operands of an integer type inside the size argument
# 56| graph3->edges=malloc(nedges*sizeof(bdz_ph_edge_t));
# 57| graph3->first_edge=malloc(nvertices*sizeof(cmph_uint32));
# 58|-> graph3->vert_degree=malloc((size_t)nvertices);
# 59| };
# 60| static void bdz_ph_init_graph3(bdz_ph_graph3_t * graph3, cmph_uint32 nedges, cmph_uint32 nvertices)
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/bdz_ph.c: scope_hint: In function ‘bdz_ph_init_graph3’
glib-2.80.0/girepository/cmph/bdz_ph.c:62:9: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘graph3.first_edge’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_memset’ must be non-null
# 60| static void bdz_ph_init_graph3(bdz_ph_graph3_t * graph3, cmph_uint32 nedges, cmph_uint32 nvertices)
# 61| {
# 62|-> memset(graph3->first_edge,0xff,nvertices*sizeof(cmph_uint32));
# 63| memset(graph3->vert_degree,0,(size_t)nvertices);
# 64| graph3->nedges=0;
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/bdz_ph.c:63:9: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘graph3.vert_degree’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_memset’ must be non-null
# 61| {
# 62| memset(graph3->first_edge,0xff,nvertices*sizeof(cmph_uint32));
# 63|-> memset(graph3->vert_degree,0,(size_t)nvertices);
# 64| graph3->nedges=0;
# 65| };
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz_ph.c:116:7: warning[core.uninitialized.Assign]: Assigned value is garbage or undefined
# 114| cmph_uint32 i,j=0,vert,edge1,edge2;
# 115| for(i=0;i<3;i++){
# 116|-> vert=graph3->edges[curr_edge].vertices[i];
# 117| edge1=graph3->first_edge[vert];
# 118| edge2=NULL_EDGE;
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz_ph.c:121:39: warning[core.UndefinedBinaryOperatorResult]: The left operand of '==' is a garbage value
# 119| while(edge1!=curr_edge&&edge1!=NULL_EDGE){
# 120| edge2=edge1;
# 121|-> if(graph3->edges[edge1].vertices[0]==vert){
# 122| j=0;
# 123| } else if(graph3->edges[edge1].vertices[1]==vert){
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/bdz_ph.c: scope_hint: In function ‘bdz_ph_generate_queue’
glib-2.80.0/girepository/cmph/bdz_ph.c:153:9: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘marked_edge’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_memset’ must be non-null
# 151| cmph_uint32 tmp_edge;
# 152| cmph_uint8 * marked_edge =malloc((size_t)(nedges >> 3) + 1);
# 153|-> memset(marked_edge, 0, (size_t)(nedges >> 3) + 1);
# 154|
# 155| for(i=0;i<nedges;i++){
Error: GCC_ANALYZER_WARNING (CWE-457):
glib-2.80.0/girepository/cmph/bdz_ph.c:156:19: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘*<unknown>.vertices[0]’
# 154|
# 155| for(i=0;i<nedges;i++){
# 156|-> v0=graph3->edges[i].vertices[0];
# 157| v1=graph3->edges[i].vertices[1];
# 158| v2=graph3->edges[i].vertices[2];
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/bdz_ph.c:163:52: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘queue’
glib-2.80.0/girepository/cmph/bdz_ph.c: scope_hint: In function ‘bdz_ph_generate_queue’
# 161| graph3->vert_degree[v2]==1){
# 162| if(!GETBIT(marked_edge,i)) {
# 163|-> queue[queue_head++]=i;
# 164| SETBIT(marked_edge,i);
# 165| }
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/bdz_ph.c: scope_hint: In function ‘bdz_ph_new’
glib-2.80.0/girepository/cmph/bdz_ph.c:324:20: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘mphf’
# 322| #endif
# 323| mphf = (cmph_t *)malloc(sizeof(cmph_t));
# 324|-> mphf->algo = mph->algo;
# 325| bdz_phf = (bdz_ph_data_t *)malloc(sizeof(bdz_ph_data_t));
# 326| bdz_phf->g = bdz_ph->g;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/bdz_ph.c:326:20: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘bdz_phf’
# 324| mphf->algo = mph->algo;
# 325| bdz_phf = (bdz_ph_data_t *)malloc(sizeof(bdz_ph_data_t));
# 326|-> bdz_phf->g = bdz_ph->g;
# 327| bdz_ph->g = NULL; //transfer memory ownership
# 328| bdz_phf->hl = bdz_ph->hl;
Error: GCC_ANALYZER_WARNING:
glib-2.80.0/girepository/cmph/bdz_ph.c: scope_hint: In function ‘assigning’
glib-2.80.0/girepository/cmph/bdz_ph.c:387:35: warning[-Wanalyzer-imprecise-fp-arithmetic]: use of floating-point arithmetic here might yield unexpected results
glib-2.80.0/girepository/cmph/bdz_ph.c:387:35: note: only use operands of an integer type inside the size argument
# 385| cmph_uint8 * marked_vertices =malloc((size_t)(bdz_ph->n >> 3) + 1);
# 386| cmph_uint32 sizeg = (cmph_uint32)ceil(bdz_ph->n/4.0);
# 387|-> bdz_ph->g = (cmph_uint8 *)calloc((size_t)sizeg, sizeof(cmph_uint8));
# 388| memset(marked_vertices, 0, (size_t)(bdz_ph->n >> 3) + 1);
# 389| //memset(bdz_ph->g, 0xff, sizeg);
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/bdz_ph.c:388:9: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘marked_vertices’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_memset’ must be non-null
# 386| cmph_uint32 sizeg = (cmph_uint32)ceil(bdz_ph->n/4.0);
# 387| bdz_ph->g = (cmph_uint8 *)calloc((size_t)sizeg, sizeof(cmph_uint8));
# 388|-> memset(marked_vertices, 0, (size_t)(bdz_ph->n >> 3) + 1);
# 389| //memset(bdz_ph->g, 0xff, sizeg);
# 390|
Error: GCC_ANALYZER_WARNING:
glib-2.80.0/girepository/cmph/bdz_ph.c: scope_hint: In function ‘bdz_ph_optimization’
glib-2.80.0/girepository/cmph/bdz_ph.c:432:44: warning[-Wanalyzer-imprecise-fp-arithmetic]: use of floating-point arithmetic here might yield unexpected results
glib-2.80.0/girepository/cmph/bdz_ph.c:432:44: note: only use operands of an integer type inside the size argument
# 430| cmph_uint8 byte = 0;
# 431| cmph_uint32 sizeg = (cmph_uint32)ceil(bdz_ph->n/5.0);
# 432|-> cmph_uint8 * new_g = (cmph_uint8 *)calloc((size_t)sizeg, sizeof(cmph_uint8));
# 433| cmph_uint8 value;
# 434| cmph_uint32 idx;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/bdz_ph.c:438:18: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘new_g’
# 436| {
# 437| idx = i/5;
# 438|-> byte = new_g[idx];
# 439| value = GETVALUE(bdz_ph->g, i);
# 440| byte = (cmph_uint8) (byte + value*pow3_table[i%5U]);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz_ph.c:463:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 461| hash_state_dump(data->hl, &buf, &buflen);
# 462| DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
# 463|-> nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
# 464| nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
# 465| free(buf);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz_ph.c:464:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 462| DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
# 463| nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
# 464|-> nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
# 465| free(buf);
# 466|
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz_ph.c:467:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 465| free(buf);
# 466|
# 467|-> nbytes = fwrite(&(data->n), sizeof(cmph_uint32), (size_t)1, fd);
# 468| nbytes = fwrite(&(data->m), sizeof(cmph_uint32), (size_t)1, fd);
# 469| nbytes = fwrite(&(data->r), sizeof(cmph_uint32), (size_t)1, fd);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz_ph.c:468:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 466|
# 467| nbytes = fwrite(&(data->n), sizeof(cmph_uint32), (size_t)1, fd);
# 468|-> nbytes = fwrite(&(data->m), sizeof(cmph_uint32), (size_t)1, fd);
# 469| nbytes = fwrite(&(data->r), sizeof(cmph_uint32), (size_t)1, fd);
# 470| sizeg = (cmph_uint32)ceil(data->n/5.0);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz_ph.c:469:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 467| nbytes = fwrite(&(data->n), sizeof(cmph_uint32), (size_t)1, fd);
# 468| nbytes = fwrite(&(data->m), sizeof(cmph_uint32), (size_t)1, fd);
# 469|-> nbytes = fwrite(&(data->r), sizeof(cmph_uint32), (size_t)1, fd);
# 470| sizeg = (cmph_uint32)ceil(data->n/5.0);
# 471| nbytes = fwrite(data->g, sizeof(cmph_uint8)*sizeg, (size_t)1, fd);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz_ph.c:496:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 494| mphf->data = bdz_ph;
# 495|
# 496|-> nbytes = fread(&buflen, sizeof(cmph_uint32), (size_t)1, f);
# 497| DEBUGP("Hash state has %u bytes\n", buflen);
# 498| buf = (char *)malloc((size_t)buflen);
Error: GCC_ANALYZER_WARNING (CWE-789):
glib-2.80.0/girepository/cmph/bdz_ph.c: scope_hint: In function ‘bdz_ph_load’
glib-2.80.0/girepository/cmph/bdz_ph.c:498:23: warning[-Wanalyzer-tainted-allocation-size]: use of attacker-controlled value ‘buflen’ as allocation size without upper-bounds checking
glib-2.80.0/girepository/cmph/bdz_ph.c:498:23: note: heap-based allocation
# 496| nbytes = fread(&buflen, sizeof(cmph_uint32), (size_t)1, f);
# 497| DEBUGP("Hash state has %u bytes\n", buflen);
# 498|-> buf = (char *)malloc((size_t)buflen);
# 499| nbytes = fread(buf, (size_t)buflen, (size_t)1, f);
# 500| bdz_ph->hl = hash_state_load(buf, buflen);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz_ph.c:499:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 497| DEBUGP("Hash state has %u bytes\n", buflen);
# 498| buf = (char *)malloc((size_t)buflen);
# 499|-> nbytes = fread(buf, (size_t)buflen, (size_t)1, f);
# 500| bdz_ph->hl = hash_state_load(buf, buflen);
# 501| free(buf);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz_ph.c:505:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 503|
# 504| DEBUGP("Reading m and n\n");
# 505|-> nbytes = fread(&(bdz_ph->n), sizeof(cmph_uint32), (size_t)1, f);
# 506| nbytes = fread(&(bdz_ph->m), sizeof(cmph_uint32), (size_t)1, f);
# 507| nbytes = fread(&(bdz_ph->r), sizeof(cmph_uint32), (size_t)1, f);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz_ph.c:506:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 504| DEBUGP("Reading m and n\n");
# 505| nbytes = fread(&(bdz_ph->n), sizeof(cmph_uint32), (size_t)1, f);
# 506|-> nbytes = fread(&(bdz_ph->m), sizeof(cmph_uint32), (size_t)1, f);
# 507| nbytes = fread(&(bdz_ph->r), sizeof(cmph_uint32), (size_t)1, f);
# 508| sizeg = (cmph_uint32)ceil(bdz_ph->n/5.0);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bdz_ph.c:507:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 505| nbytes = fread(&(bdz_ph->n), sizeof(cmph_uint32), (size_t)1, f);
# 506| nbytes = fread(&(bdz_ph->m), sizeof(cmph_uint32), (size_t)1, f);
# 507|-> nbytes = fread(&(bdz_ph->r), sizeof(cmph_uint32), (size_t)1, f);
# 508| sizeg = (cmph_uint32)ceil(bdz_ph->n/5.0);
# 509| bdz_ph->g = (cmph_uint8 *)calloc((size_t)sizeg, sizeof(cmph_uint8));
Error: GCC_ANALYZER_WARNING:
glib-2.80.0/girepository/cmph/bdz_ph.c:509:35: warning[-Wanalyzer-imprecise-fp-arithmetic]: use of floating-point arithmetic here might yield unexpected results
glib-2.80.0/girepository/cmph/bdz_ph.c:509:35: note: only use operands of an integer type inside the size argument
# 507| nbytes = fread(&(bdz_ph->r), sizeof(cmph_uint32), (size_t)1, f);
# 508| sizeg = (cmph_uint32)ceil(bdz_ph->n/5.0);
# 509|-> bdz_ph->g = (cmph_uint8 *)calloc((size_t)sizeg, sizeof(cmph_uint8));
# 510| nbytes = fread(bdz_ph->g, sizeg*sizeof(cmph_uint8), (size_t)1, f);
# 511|
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/bdz_ph.c:5: included_from: Included from here.
glib-2.80.0/girepository/cmph/bitbool.h:80:48: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘*bdz_ph.g + (sizetype)(i >> 2)’
glib-2.80.0/girepository/cmph/bdz_ph.c:439:21: note: in expansion of macro ‘GETVALUE’
glib-2.80.0/girepository/cmph/bdz_ph.c:439:21: note: in expansion of macro ‘GETVALUE’
# 78| * GETVALUE(array, i) is a macro that get a value for a 2-bit integer stored in an array.
# 79| */
# 80|-> #define GETVALUE(array, i) ((cmph_uint8)((array[i >> 2] >> ((i & 0x00000003U) << 1U)) & 0x00000003U))
# 81|
# 82|
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/compressed_rank.c:6: included_from: Included from here.
glib-2.80.0/girepository/cmph/bitbool.h: scope_hint: In function ‘set_bits_value’
glib-2.80.0/girepository/cmph/bitbool.h:121:19: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘bits_table’
# 119| register cmph_uint32 shift2 = 32 - shift1;
# 120|
# 121|-> bits_table[word_idx] &= ~((string_mask) << shift1);
# 122| bits_table[word_idx] |= bits_string << shift1;
# 123|
Error: GCC_ANALYZER_WARNING (CWE-1335):
glib-2.80.0/girepository/cmph/bitbool.h:126:59: warning[-Wanalyzer-shift-count-overflow]: shift by count (‘32’) >= precision of type (‘32’)
# 124| if(shift2 < string_length)
# 125| {
# 126|-> bits_table[word_idx+1] &= ~((string_mask) >> shift2);
# 127| bits_table[word_idx+1] |= bits_string >> shift2;
# 128| };
Error: GCC_ANALYZER_WARNING (CWE-1335):
glib-2.80.0/girepository/cmph/bitbool.h:127:55: warning[-Wanalyzer-shift-count-overflow]: shift by count (‘32’) >= precision of type (‘32’)
# 125| {
# 126| bits_table[word_idx+1] &= ~((string_mask) >> shift2);
# 127|-> bits_table[word_idx+1] |= bits_string >> shift2;
# 128| };
# 129| };
Error: GCC_ANALYZER_WARNING (CWE-1335):
glib-2.80.0/girepository/cmph/bitbool.h: scope_hint: In function ‘get_bits_value’
glib-2.80.0/girepository/cmph/bitbool.h:142:56: warning[-Wanalyzer-shift-count-overflow]: shift by count (‘32’) >= precision of type (‘32’)
# 140|
# 141| if(shift2 < string_length)
# 142|-> bits_string |= (bits_table[word_idx+1] << shift2) & string_mask;
# 143|
# 144| return bits_string;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/bitbool.h: scope_hint: In function ‘set_bits_at_pos’
glib-2.80.0/girepository/cmph/bitbool.h:154:19: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘bits_table’
# 152| register cmph_uint32 string_mask = (1U << string_length) - 1;
# 153|
# 154|-> bits_table[word_idx] &= ~((string_mask) << shift1);
# 155| bits_table[word_idx] |= bits_string << shift1;
# 156| if(shift2 < string_length)
Error: GCC_ANALYZER_WARNING (CWE-1335):
glib-2.80.0/girepository/cmph/bitbool.h:158:59: warning[-Wanalyzer-shift-count-overflow]: shift by count (‘32’) >= precision of type (‘32’)
# 156| if(shift2 < string_length)
# 157| {
# 158|-> bits_table[word_idx+1] &= ~((string_mask) >> shift2);
# 159| bits_table[word_idx+1] |= bits_string >> shift2;
# 160| }
Error: GCC_ANALYZER_WARNING (CWE-1335):
glib-2.80.0/girepository/cmph/bitbool.h:159:55: warning[-Wanalyzer-shift-count-overflow]: shift by count (‘32’) >= precision of type (‘32’)
# 157| {
# 158| bits_table[word_idx+1] &= ~((string_mask) >> shift2);
# 159|-> bits_table[word_idx+1] |= bits_string >> shift2;
# 160| }
# 161| };
Error: GCC_ANALYZER_WARNING (CWE-1335):
glib-2.80.0/girepository/cmph/bitbool.h: scope_hint: In function ‘get_bits_at_pos’
glib-2.80.0/girepository/cmph/bitbool.h:174:56: warning[-Wanalyzer-shift-count-overflow]: shift by count (‘32’) >= precision of type (‘32’)
# 172|
# 173| if(shift2 < string_length)
# 174|-> bits_string |= (bits_table[word_idx+1] << shift2) & string_mask;
# 175| return bits_string;
# 176| }
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/bmz.c: scope_hint: In function ‘bmz_new’
glib-2.80.0/girepository/cmph/bmz.c:79:47: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘*bmz.hashes + (long unsigned int)i * 8’
# 77|
# 78| bmz->hashes = (hash_state_t **)malloc(sizeof(hash_state_t *)*3);
# 79|-> for(i = 0; i < 3; ++i) bmz->hashes[i] = NULL;
# 80|
# 81| do
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/bmz.c:136:11: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘visited’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_memset’ must be non-null
# 134| DEBUGP("Searching step\n");
# 135| visited = (cmph_uint8 *)malloc((size_t)bmz->n/8 + 1);
# 136|-> memset(visited, 0, (size_t)bmz->n/8 + 1);
# 137| used_edges = (cmph_uint8 *)malloc((size_t)bmz->m/8 + 1);
# 138| memset(used_edges, 0, (size_t)bmz->m/8 + 1);
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/bmz.c:138:11: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘used_edges’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_memset’ must be non-null
# 136| memset(visited, 0, (size_t)bmz->n/8 + 1);
# 137| used_edges = (cmph_uint8 *)malloc((size_t)bmz->m/8 + 1);
# 138|-> memset(used_edges, 0, (size_t)bmz->m/8 + 1);
# 139| free(bmz->g);
# 140| bmz->g = (cmph_uint32 *)calloc((size_t)bmz->n, sizeof(cmph_uint32));
Error: CPPCHECK_WARNING (CWE-401):
glib-2.80.0/girepository/cmph/bmz.c:321: error[memleakOnRealloc]: Common realloc mistake: 'unused_g_values' nulled but not freed upon failure
# 319| if(nunused_g_values == unused_g_values_capacity)
# 320| {
# 321|-> unused_g_values = (cmph_uint32 *)realloc(unused_g_values, (unused_g_values_capacity + BUFSIZ)*sizeof(cmph_uint32));
# 322| unused_g_values_capacity += BUFSIZ;
# 323| }
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/bmz.c: scope_hint: In function ‘bmz_traverse_critical_nodes_heuristic’
glib-2.80.0/girepository/cmph/bmz.c:324:85: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘unused_g_values’
glib-2.80.0/girepository/cmph/bmz.c:7: included_from: Included from here.
glib-2.80.0/girepository/cmph/bmz.c:310:61: note: in expansion of macro ‘GETBIT’
# 322| unused_g_values_capacity += BUFSIZ;
# 323| }
# 324|-> unused_g_values[nunused_g_values++] = next_g;
# 325|
# 326| }
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bmz.c:459:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 457| __cmph_dump(mphf, fd);
# 458|
# 459|-> nbytes = fwrite(&two, sizeof(cmph_uint32), (size_t)1, fd);
# 460|
# 461| hash_state_dump(data->hashes[0], &buf, &buflen);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bmz.c:463:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 461| hash_state_dump(data->hashes[0], &buf, &buflen);
# 462| DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
# 463|-> nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
# 464| nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
# 465| free(buf);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bmz.c:464:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 462| DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
# 463| nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
# 464|-> nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
# 465| free(buf);
# 466|
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bmz.c:469:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 467| hash_state_dump(data->hashes[1], &buf, &buflen);
# 468| DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
# 469|-> nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
# 470| nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
# 471| free(buf);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bmz.c:470:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 468| DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
# 469| nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
# 470|-> nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
# 471| free(buf);
# 472|
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bmz.c:473:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 471| free(buf);
# 472|
# 473|-> nbytes = fwrite(&(data->n), sizeof(cmph_uint32), (size_t)1, fd);
# 474| nbytes = fwrite(&(data->m), sizeof(cmph_uint32), (size_t)1, fd);
# 475|
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bmz.c:474:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 472|
# 473| nbytes = fwrite(&(data->n), sizeof(cmph_uint32), (size_t)1, fd);
# 474|-> nbytes = fwrite(&(data->m), sizeof(cmph_uint32), (size_t)1, fd);
# 475|
# 476| nbytes = fwrite(data->g, sizeof(cmph_uint32)*(data->n), (size_t)1, fd);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bmz.c:499:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 497| DEBUGP("Loading bmz mphf\n");
# 498| mphf->data = bmz;
# 499|-> nbytes = fread(&nhashes, sizeof(cmph_uint32), (size_t)1, f);
# 500| bmz->hashes = (hash_state_t **)malloc(sizeof(hash_state_t *)*(nhashes + 1));
# 501| bmz->hashes[nhashes] = NULL;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/bmz.c: scope_hint: In function ‘bmz_load’
glib-2.80.0/girepository/cmph/bmz.c:500:21: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘bmz’
# 498| mphf->data = bmz;
# 499| nbytes = fread(&nhashes, sizeof(cmph_uint32), (size_t)1, f);
# 500|-> bmz->hashes = (hash_state_t **)malloc(sizeof(hash_state_t *)*(nhashes + 1));
# 501| bmz->hashes[nhashes] = NULL;
# 502| DEBUGP("Reading %u hashes\n", nhashes);
Error: GCC_ANALYZER_WARNING (CWE-789):
glib-2.80.0/girepository/cmph/bmz.c:500:40: warning[-Wanalyzer-tainted-allocation-size]: use of attacker-controlled value ‘(long unsigned int)(nhashes + 1) * 8’ as allocation size without upper-bounds checking
glib-2.80.0/girepository/cmph/bmz.c:500:40: note: heap-based allocation
# 498| mphf->data = bmz;
# 499| nbytes = fread(&nhashes, sizeof(cmph_uint32), (size_t)1, f);
# 500|-> bmz->hashes = (hash_state_t **)malloc(sizeof(hash_state_t *)*(nhashes + 1));
# 501| bmz->hashes[nhashes] = NULL;
# 502| DEBUGP("Reading %u hashes\n", nhashes);
Error: GCC_ANALYZER_WARNING (CWE-823):
glib-2.80.0/girepository/cmph/bmz.c:501:30: warning[-Wanalyzer-tainted-offset]: use of attacker-controlled value ‘(long unsigned int)nhashes * 8’ as offset without upper-bounds checking
# 499| nbytes = fread(&nhashes, sizeof(cmph_uint32), (size_t)1, f);
# 500| bmz->hashes = (hash_state_t **)malloc(sizeof(hash_state_t *)*(nhashes + 1));
# 501|-> bmz->hashes[nhashes] = NULL;
# 502| DEBUGP("Reading %u hashes\n", nhashes);
# 503| for (i = 0; i < nhashes; ++i)
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bmz.c:506:3: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 504| {
# 505| hash_state_t *state = NULL;
# 506|-> nbytes = fread(&buflen, sizeof(cmph_uint32), (size_t)1, f);
# 507| DEBUGP("Hash state has %u bytes\n", buflen);
# 508| buf = (char *)malloc((size_t)buflen);
Error: GCC_ANALYZER_WARNING (CWE-789):
glib-2.80.0/girepository/cmph/bmz.c:508:31: warning[-Wanalyzer-tainted-allocation-size]: use of attacker-controlled value ‘buflen’ as allocation size without upper-bounds checking
glib-2.80.0/girepository/cmph/bmz.c:508:31: note: heap-based allocation
# 506| nbytes = fread(&buflen, sizeof(cmph_uint32), (size_t)1, f);
# 507| DEBUGP("Hash state has %u bytes\n", buflen);
# 508|-> buf = (char *)malloc((size_t)buflen);
# 509| nbytes = fread(buf, (size_t)buflen, (size_t)1, f);
# 510| state = hash_state_load(buf, buflen);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bmz.c:509:3: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 507| DEBUGP("Hash state has %u bytes\n", buflen);
# 508| buf = (char *)malloc((size_t)buflen);
# 509|-> nbytes = fread(buf, (size_t)buflen, (size_t)1, f);
# 510| state = hash_state_load(buf, buflen);
# 511| bmz->hashes[i] = state;
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bmz.c:516:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 514|
# 515| DEBUGP("Reading m and n\n");
# 516|-> nbytes = fread(&(bmz->n), sizeof(cmph_uint32), (size_t)1, f);
# 517| nbytes = fread(&(bmz->m), sizeof(cmph_uint32), (size_t)1, f);
# 518|
Error: GCC_ANALYZER_WARNING (CWE-401):
glib-2.80.0/girepository/cmph/bmz.c:516:18: warning[-Wanalyzer-malloc-leak]: leak of ‘<unknown>’
# 514|
# 515| DEBUGP("Reading m and n\n");
# 516|-> nbytes = fread(&(bmz->n), sizeof(cmph_uint32), (size_t)1, f);
# 517| nbytes = fread(&(bmz->m), sizeof(cmph_uint32), (size_t)1, f);
# 518|
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bmz.c:517:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 515| DEBUGP("Reading m and n\n");
# 516| nbytes = fread(&(bmz->n), sizeof(cmph_uint32), (size_t)1, f);
# 517|-> nbytes = fread(&(bmz->m), sizeof(cmph_uint32), (size_t)1, f);
# 518|
# 519| bmz->g = (cmph_uint32 *)malloc(sizeof(cmph_uint32)*bmz->n);
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/bmz8.c: scope_hint: In function ‘bmz8_new’
glib-2.80.0/girepository/cmph/bmz8.c:83:48: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘*bmz8.hashes + (long unsigned int)i * 8’
# 81|
# 82| bmz8->hashes = (hash_state_t **)malloc(sizeof(hash_state_t *)*3);
# 83|-> for(i = 0; i < 3; ++i) bmz8->hashes[i] = NULL;
# 84|
# 85| do
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/bmz8.c:142:11: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘visited’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_memset’ must be non-null
# 140| DEBUGP("Searching step\n");
# 141| visited = (cmph_uint8 *)malloc((size_t)bmz8->n/8 + 1);
# 142|-> memset(visited, 0, (size_t)bmz8->n/8 + 1);
# 143| used_edges = (cmph_uint8 *)malloc((size_t)bmz8->m/8 + 1);
# 144| memset(used_edges, 0, (size_t)bmz8->m/8 + 1);
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/bmz8.c:144:11: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘used_edges’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_memset’ must be non-null
# 142| memset(visited, 0, (size_t)bmz8->n/8 + 1);
# 143| used_edges = (cmph_uint8 *)malloc((size_t)bmz8->m/8 + 1);
# 144|-> memset(used_edges, 0, (size_t)bmz8->m/8 + 1);
# 145| free(bmz8->g);
# 146| bmz8->g = (cmph_uint8 *)calloc((size_t)bmz8->n, sizeof(cmph_uint8));
Error: CPPCHECK_WARNING (CWE-401):
glib-2.80.0/girepository/cmph/bmz8.c:330: error[memleakOnRealloc]: Common realloc mistake: 'unused_g_values' nulled but not freed upon failure
# 328| if(nunused_g_values == unused_g_values_capacity)
# 329| {
# 330|-> unused_g_values = (cmph_uint8*)realloc(unused_g_values, ((size_t)(unused_g_values_capacity + BUFSIZ))*sizeof(cmph_uint8));
# 331| unused_g_values_capacity += (cmph_uint8)BUFSIZ;
# 332| }
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/bmz8.c: scope_hint: In function ‘bmz8_traverse_critical_nodes_heuristic’
glib-2.80.0/girepository/cmph/bmz8.c:333:85: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘unused_g_values’
glib-2.80.0/girepository/cmph/bmz8.c:7: included_from: Included from here.
glib-2.80.0/girepository/cmph/bmz8.c:319:61: note: in expansion of macro ‘GETBIT’
# 331| unused_g_values_capacity += (cmph_uint8)BUFSIZ;
# 332| }
# 333|-> unused_g_values[nunused_g_values++] = next_g;
# 334|
# 335| }
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bmz8.c:468:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 466| __cmph_dump(mphf, fd);
# 467|
# 468|-> nbytes = fwrite(&two, sizeof(cmph_uint8), (size_t)1, fd);
# 469|
# 470| hash_state_dump(data->hashes[0], &buf, &buflen);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bmz8.c:472:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 470| hash_state_dump(data->hashes[0], &buf, &buflen);
# 471| DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
# 472|-> nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
# 473| nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
# 474| free(buf);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bmz8.c:473:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 471| DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
# 472| nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
# 473|-> nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
# 474| free(buf);
# 475|
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bmz8.c:478:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 476| hash_state_dump(data->hashes[1], &buf, &buflen);
# 477| DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
# 478|-> nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
# 479| nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
# 480| free(buf);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bmz8.c:479:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 477| DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
# 478| nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
# 479|-> nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
# 480| free(buf);
# 481|
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bmz8.c:482:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 480| free(buf);
# 481|
# 482|-> nbytes = fwrite(&(data->n), sizeof(cmph_uint8), (size_t)1, fd);
# 483| nbytes = fwrite(&(data->m), sizeof(cmph_uint8), (size_t)1, fd);
# 484|
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bmz8.c:483:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 481|
# 482| nbytes = fwrite(&(data->n), sizeof(cmph_uint8), (size_t)1, fd);
# 483|-> nbytes = fwrite(&(data->m), sizeof(cmph_uint8), (size_t)1, fd);
# 484|
# 485| nbytes = fwrite(data->g, sizeof(cmph_uint8)*(data->n), (size_t)1, fd);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bmz8.c:509:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 507| DEBUGP("Loading bmz8 mphf\n");
# 508| mphf->data = bmz8;
# 509|-> nbytes = fread(&nhashes, sizeof(cmph_uint8), (size_t)1, f);
# 510| bmz8->hashes = (hash_state_t **)malloc(sizeof(hash_state_t *)*(size_t)(nhashes + 1));
# 511| bmz8->hashes[nhashes] = NULL;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/bmz8.c: scope_hint: In function ‘bmz8_load’
glib-2.80.0/girepository/cmph/bmz8.c:510:22: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘bmz8’
# 508| mphf->data = bmz8;
# 509| nbytes = fread(&nhashes, sizeof(cmph_uint8), (size_t)1, f);
# 510|-> bmz8->hashes = (hash_state_t **)malloc(sizeof(hash_state_t *)*(size_t)(nhashes + 1));
# 511| bmz8->hashes[nhashes] = NULL;
# 512| DEBUGP("Reading %u hashes\n", nhashes);
Error: GCC_ANALYZER_WARNING (CWE-789):
glib-2.80.0/girepository/cmph/bmz8.c:510:41: warning[-Wanalyzer-tainted-allocation-size]: use of attacker-controlled value ‘(long unsigned int)((int)nhashes + 1) * 8’ as allocation size without upper-bounds checking
glib-2.80.0/girepository/cmph/bmz8.c:510:41: note: heap-based allocation
# 508| mphf->data = bmz8;
# 509| nbytes = fread(&nhashes, sizeof(cmph_uint8), (size_t)1, f);
# 510|-> bmz8->hashes = (hash_state_t **)malloc(sizeof(hash_state_t *)*(size_t)(nhashes + 1));
# 511| bmz8->hashes[nhashes] = NULL;
# 512| DEBUGP("Reading %u hashes\n", nhashes);
Error: GCC_ANALYZER_WARNING (CWE-823):
glib-2.80.0/girepository/cmph/bmz8.c:511:31: warning[-Wanalyzer-tainted-offset]: use of attacker-controlled value ‘(long unsigned int)nhashes * 8’ as offset without upper-bounds checking
# 509| nbytes = fread(&nhashes, sizeof(cmph_uint8), (size_t)1, f);
# 510| bmz8->hashes = (hash_state_t **)malloc(sizeof(hash_state_t *)*(size_t)(nhashes + 1));
# 511|-> bmz8->hashes[nhashes] = NULL;
# 512| DEBUGP("Reading %u hashes\n", nhashes);
# 513| for (i = 0; i < nhashes; ++i)
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bmz8.c:516:3: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 514| {
# 515| hash_state_t *state = NULL;
# 516|-> nbytes = fread(&buflen, sizeof(cmph_uint32), (size_t)1, f);
# 517| DEBUGP("Hash state has %u bytes\n", buflen);
# 518| buf = (char *)malloc((size_t)buflen);
Error: GCC_ANALYZER_WARNING (CWE-789):
glib-2.80.0/girepository/cmph/bmz8.c:518:31: warning[-Wanalyzer-tainted-allocation-size]: use of attacker-controlled value ‘buflen’ as allocation size without upper-bounds checking
glib-2.80.0/girepository/cmph/bmz8.c:518:31: note: heap-based allocation
# 516| nbytes = fread(&buflen, sizeof(cmph_uint32), (size_t)1, f);
# 517| DEBUGP("Hash state has %u bytes\n", buflen);
# 518|-> buf = (char *)malloc((size_t)buflen);
# 519| nbytes = fread(buf, (size_t)buflen, (size_t)1, f);
# 520| state = hash_state_load(buf, buflen);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bmz8.c:519:3: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 517| DEBUGP("Hash state has %u bytes\n", buflen);
# 518| buf = (char *)malloc((size_t)buflen);
# 519|-> nbytes = fread(buf, (size_t)buflen, (size_t)1, f);
# 520| state = hash_state_load(buf, buflen);
# 521| bmz8->hashes[i] = state;
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bmz8.c:526:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 524|
# 525| DEBUGP("Reading m and n\n");
# 526|-> nbytes = fread(&(bmz8->n), sizeof(cmph_uint8), (size_t)1, f);
# 527| nbytes = fread(&(bmz8->m), sizeof(cmph_uint8), (size_t)1, f);
# 528|
Error: GCC_ANALYZER_WARNING (CWE-401):
glib-2.80.0/girepository/cmph/bmz8.c:526:18: warning[-Wanalyzer-malloc-leak]: leak of ‘<unknown>’
# 524|
# 525| DEBUGP("Reading m and n\n");
# 526|-> nbytes = fread(&(bmz8->n), sizeof(cmph_uint8), (size_t)1, f);
# 527| nbytes = fread(&(bmz8->m), sizeof(cmph_uint8), (size_t)1, f);
# 528|
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/bmz8.c:527:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 525| DEBUGP("Reading m and n\n");
# 526| nbytes = fread(&(bmz8->n), sizeof(cmph_uint8), (size_t)1, f);
# 527|-> nbytes = fread(&(bmz8->m), sizeof(cmph_uint8), (size_t)1, f);
# 528|
# 529| bmz8->g = (cmph_uint8 *)malloc(sizeof(cmph_uint8)*bmz8->n);
Error: GCC_ANALYZER_WARNING:
glib-2.80.0/girepository/cmph/brz.c: scope_hint: In function ‘brz_new’
glib-2.80.0/girepository/cmph/brz.c:153:38: warning[-Wanalyzer-imprecise-fp-arithmetic]: use of floating-point arithmetic here might yield unexpected results
glib-2.80.0/girepository/cmph/brz.c:153:38: note: only use operands of an integer type inside the size argument
# 151| brz->k = (cmph_uint32)ceil(brz->m/((double)brz->b));
# 152| DEBUGP("k: %u\n", brz->k);
# 153|-> brz->size = (cmph_uint8 *) calloc((size_t)brz->k, sizeof(cmph_uint8));
# 154|
# 155| // Clustering the keys by graph id.
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/brz.c: scope_hint: In function ‘brz_gen_mphf’
glib-2.80.0/girepository/cmph/brz.c:263:31: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘buckets_size’
# 261| fprintf(stderr, "Flushing %u\n", nkeys_in_buffer);
# 262| }
# 263|-> value = buckets_size[0];
# 264| sum = 0;
# 265| keylen1 = 0;
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/brz.c:286:25: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘filename’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_sprintf’ must be non-null
# 284| }
# 285| filename = (char *)calloc(strlen((char *)(brz->tmp_dir)) + 11, sizeof(char));
# 286|-> sprintf(filename, "%s%u.cmph",brz->tmp_dir, nflushes);
# 287| tmp_fd = fopen(filename, "wb");
# 288| free(filename);
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/brz.c:292:69: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘keys_index’
# 290| for(i = 0; i < nkeys_in_buffer; i++)
# 291| {
# 292|-> memcpy(&keylen1, buffer + keys_index[i], sizeof(keylen1));
# 293| nbytes = fwrite(buffer + keys_index[i], (size_t)1, keylen1 + sizeof(keylen1), tmp_fd);
# 294| }
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/brz.c:293:5: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 291| {
# 292| memcpy(&keylen1, buffer + keys_index[i], sizeof(keylen1));
# 293|-> nbytes = fwrite(buffer + keys_index[i], (size_t)1, keylen1 + sizeof(keylen1), tmp_fd);
# 294| }
# 295| nkeys_in_buffer = 0;
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/brz.c:293:42: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘fopen(filename, "wb")’ where non-null expected
glib-2.80.0/girepository/cmph/cmph.h:5: included_from: Included from here.
glib-2.80.0/girepository/cmph/fch.h:4: included_from: Included from here.
glib-2.80.0/girepository/cmph/brz.c:2: included_from: Included from here.
/usr/include/stdio.h:745:15: note: argument 4 of ‘fwrite’ must be non-null
# 291| {
# 292| memcpy(&keylen1, buffer + keys_index[i], sizeof(keylen1));
# 293|-> nbytes = fwrite(buffer + keys_index[i], (size_t)1, keylen1 + sizeof(keylen1), tmp_fd);
# 294| }
# 295| nkeys_in_buffer = 0;
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/brz.c:300:25: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘fopen(filename, "wb")’ where non-null expected
/usr/include/stdio.h:184:12: note: argument 1 of ‘fclose’ must be non-null
# 298| nflushes++;
# 299| free(keys_index);
# 300|-> fclose(tmp_fd);
# 301| }
# 302| memcpy(buffer + memory_usage, &keylen, sizeof(keylen));
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/brz.c:302:17: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘buffer’
# 300| fclose(tmp_fd);
# 301| }
# 302|-> memcpy(buffer + memory_usage, &keylen, sizeof(keylen));
# 303| memcpy(buffer + memory_usage + sizeof(keylen), key, (size_t)keylen);
# 304| memory_usage += keylen + (cmph_uint32)sizeof(keylen);
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/brz.c:326:23: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘buckets_size’
# 324| fprintf(stderr, "Flushing %u\n", nkeys_in_buffer);
# 325| }
# 326|-> value = buckets_size[0];
# 327| sum = 0;
# 328| keylen1 = 0;
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/brz.c:348:17: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘filename’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_sprintf’ must be non-null
# 346| }
# 347| filename = (char *)calloc(strlen((char *)(brz->tmp_dir)) + 11, sizeof(char));
# 348|-> sprintf(filename, "%s%u.cmph",brz->tmp_dir, nflushes);
# 349| tmp_fd = fopen(filename, "wb");
# 350| free(filename);
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/brz.c:354:61: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘keys_index’
# 352| for(i = 0; i < nkeys_in_buffer; i++)
# 353| {
# 354|-> memcpy(&keylen1, buffer + keys_index[i], sizeof(keylen1));
# 355| nbytes = fwrite(buffer + keys_index[i], (size_t)1, keylen1 + sizeof(keylen1), tmp_fd);
# 356| }
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/brz.c:355:4: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 353| {
# 354| memcpy(&keylen1, buffer + keys_index[i], sizeof(keylen1));
# 355|-> nbytes = fwrite(buffer + keys_index[i], (size_t)1, keylen1 + sizeof(keylen1), tmp_fd);
# 356| }
# 357| nkeys_in_buffer = 0;
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/brz.c:355:34: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘fopen(filename, "wb")’ where non-null expected
/usr/include/stdio.h:745:15: note: argument 4 of ‘fwrite’ must be non-null
# 353| {
# 354| memcpy(&keylen1, buffer + keys_index[i], sizeof(keylen1));
# 355|-> nbytes = fwrite(buffer + keys_index[i], (size_t)1, keylen1 + sizeof(keylen1), tmp_fd);
# 356| }
# 357| nkeys_in_buffer = 0;
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/brz.c:357:3: warning[deadcode.DeadStores]: Value stored to 'nkeys_in_buffer' is never read
# 355| nbytes = fwrite(buffer + keys_index[i], (size_t)1, keylen1 + sizeof(keylen1), tmp_fd);
# 356| }
# 357|-> nkeys_in_buffer = 0;
# 358| memory_usage = 0;
# 359| memset((void *)buckets_size, 0, brz->k*sizeof(cmph_uint32));
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/brz.c:358:3: warning[deadcode.DeadStores]: Value stored to 'memory_usage' is never read
# 356| }
# 357| nkeys_in_buffer = 0;
# 358|-> memory_usage = 0;
# 359| memset((void *)buckets_size, 0, brz->k*sizeof(cmph_uint32));
# 360| nflushes++;
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/brz.c:374:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 372| }
# 373| /* Starting to dump to disk the resultant MPHF: __cmph_dump function */
# 374|-> nbytes = fwrite(cmph_names[CMPH_BRZ], (size_t)(strlen(cmph_names[CMPH_BRZ]) + 1), (size_t)1, brz->mphf_fd);
# 375| nbytes = fwrite(&(brz->m), sizeof(brz->m), (size_t)1, brz->mphf_fd);
# 376| nbytes = fwrite(&(brz->c), sizeof(double), (size_t)1, brz->mphf_fd);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/brz.c:375:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 373| /* Starting to dump to disk the resultant MPHF: __cmph_dump function */
# 374| nbytes = fwrite(cmph_names[CMPH_BRZ], (size_t)(strlen(cmph_names[CMPH_BRZ]) + 1), (size_t)1, brz->mphf_fd);
# 375|-> nbytes = fwrite(&(brz->m), sizeof(brz->m), (size_t)1, brz->mphf_fd);
# 376| nbytes = fwrite(&(brz->c), sizeof(double), (size_t)1, brz->mphf_fd);
# 377| nbytes = fwrite(&(brz->algo), sizeof(brz->algo), (size_t)1, brz->mphf_fd);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/brz.c:376:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 374| nbytes = fwrite(cmph_names[CMPH_BRZ], (size_t)(strlen(cmph_names[CMPH_BRZ]) + 1), (size_t)1, brz->mphf_fd);
# 375| nbytes = fwrite(&(brz->m), sizeof(brz->m), (size_t)1, brz->mphf_fd);
# 376|-> nbytes = fwrite(&(brz->c), sizeof(double), (size_t)1, brz->mphf_fd);
# 377| nbytes = fwrite(&(brz->algo), sizeof(brz->algo), (size_t)1, brz->mphf_fd);
# 378| nbytes = fwrite(&(brz->k), sizeof(cmph_uint32), (size_t)1, brz->mphf_fd); // number of MPHFs
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/brz.c:377:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 375| nbytes = fwrite(&(brz->m), sizeof(brz->m), (size_t)1, brz->mphf_fd);
# 376| nbytes = fwrite(&(brz->c), sizeof(double), (size_t)1, brz->mphf_fd);
# 377|-> nbytes = fwrite(&(brz->algo), sizeof(brz->algo), (size_t)1, brz->mphf_fd);
# 378| nbytes = fwrite(&(brz->k), sizeof(cmph_uint32), (size_t)1, brz->mphf_fd); // number of MPHFs
# 379| nbytes = fwrite(brz->size, sizeof(cmph_uint8)*(brz->k), (size_t)1, brz->mphf_fd);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/brz.c:378:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 376| nbytes = fwrite(&(brz->c), sizeof(double), (size_t)1, brz->mphf_fd);
# 377| nbytes = fwrite(&(brz->algo), sizeof(brz->algo), (size_t)1, brz->mphf_fd);
# 378|-> nbytes = fwrite(&(brz->k), sizeof(cmph_uint32), (size_t)1, brz->mphf_fd); // number of MPHFs
# 379| nbytes = fwrite(brz->size, sizeof(cmph_uint8)*(brz->k), (size_t)1, brz->mphf_fd);
# 380| if (nbytes == 0 && ferror(brz->mphf_fd)) {
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/brz.c:390:2: warning[deadcode.DeadStores]: Value stored to 'memory_usage' is never read
# 388| buffer_h0 = (cmph_uint32 *)calloc((size_t)nflushes, sizeof(cmph_uint32));
# 389|
# 390|-> memory_usage = 0;
# 391| for(i = 0; i < nflushes; i++)
# 392| {
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/brz.c:411:16: warning[unix.Malloc]: Use of memory allocated with size zero
# 409| {
# 410| i = brz_min_index(buffer_h0, nflushes);
# 411|-> cur_bucket = buffer_h0[i];
# 412| key = (char *)buffer_manager_read_key(buff_manager, i, &keylen);
# 413| if(key)
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/brz.c:411:28: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘buffer_h0’
# 409| {
# 410| i = brz_min_index(buffer_h0, nflushes);
# 411|-> cur_bucket = buffer_h0[i];
# 412| key = (char *)buffer_manager_read_key(buff_manager, i, &keylen);
# 413| if(key)
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/brz.c:420:53: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘keys_vd’
# 418| h0 = hash(brz->h0, key+sizeof(keylen), keylen) % brz->k;
# 419| if (h0 != buffer_h0[i]) break;
# 420|-> keys_vd[nkeys_vd++] = (cmph_uint8 *)key;
# 421| key = NULL; //transfer memory ownership
# 422| e++;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/brz.c:428:53: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘keys_vd’
glib-2.80.0/girepository/cmph/brz.c:17: included_from: Included from here.
# 426| {
# 427| assert(nkeys_vd < brz->size[cur_bucket]);
# 428|-> keys_vd[nkeys_vd++] = buffer_merge[i];
# 429| buffer_merge[i] = NULL; //transfer memory ownership
# 430| e++;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/brz.c:428:67: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘buffer_merge’
# 426| {
# 427| assert(nkeys_vd < brz->size[cur_bucket]);
# 428|-> keys_vd[nkeys_vd++] = buffer_merge[i];
# 429| buffer_merge[i] = NULL; //transfer memory ownership
# 430| e++;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/brz.c:438:45: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘keys_vd’
# 436| {
# 437| assert(nkeys_vd < brz->size[cur_bucket]);
# 438|-> keys_vd[nkeys_vd++] = buffer_merge[i];
# 439| buffer_merge[i] = NULL; //transfer memory ownership
# 440| e++;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/brz.c:438:59: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘buffer_merge’
# 436| {
# 437| assert(nkeys_vd < brz->size[cur_bucket]);
# 438|-> keys_vd[nkeys_vd++] = buffer_merge[i];
# 439| buffer_merge[i] = NULL; //transfer memory ownership
# 440| e++;
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/brz.c:492:11: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 490| default: assert(0);
# 491| }
# 492|-> nbytes = fwrite(bufmphf, (size_t)buflenmphf, (size_t)1, brz->mphf_fd);
# 493| free(bufmphf);
# 494| bufmphf = NULL;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/brz.c: scope_hint: In function ‘brz_copy_partial_fch_mphf’
glib-2.80.0/girepository/cmph/brz.c:539:9: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘buf’
# 537| *buflen = buflenh1 + buflenh2 + n + 2U * (cmph_uint32)sizeof(cmph_uint32);
# 538| buf = (char *)malloc((size_t)(*buflen));
# 539|-> memcpy(buf, &buflenh1, sizeof(cmph_uint32));
# 540| memcpy(buf+sizeof(cmph_uint32), bufh1, (size_t)buflenh1);
# 541| memcpy(buf+sizeof(cmph_uint32)+buflenh1, &buflenh2, sizeof(cmph_uint32));
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/brz.c: scope_hint: In function ‘brz_copy_partial_bmz8_mphf’
glib-2.80.0/girepository/cmph/brz.c:560:9: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘buf’
# 558| *buflen = buflenh1 + buflenh2 + n + 2U * (cmph_uint32)sizeof(cmph_uint32);
# 559| buf = (char *)malloc((size_t)(*buflen));
# 560|-> memcpy(buf, &buflenh1, sizeof(cmph_uint32));
# 561| memcpy(buf+sizeof(cmph_uint32), bufh1, (size_t)buflenh1);
# 562| memcpy(buf+sizeof(cmph_uint32)+buflenh1, &buflenh2, sizeof(cmph_uint32));
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/brz.c:582:9: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 580| hash_state_dump(data->h0, &buf, &buflen);
# 581| DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
# 582|-> nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
# 583| nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
# 584| free(buf);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/brz.c:583:9: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 581| DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
# 582| nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
# 583|-> nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
# 584| free(buf);
# 585| // Dumping m and the vector offset.
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/brz.c:586:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 584| free(buf);
# 585| // Dumping m and the vector offset.
# 586|-> nbytes = fwrite(&(data->m), sizeof(cmph_uint32), (size_t)1, fd);
# 587| nbytes = fwrite(data->offset, sizeof(cmph_uint32)*(data->k), (size_t)1, fd);
# 588| if (nbytes == 0 && ferror(fd)) {
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/brz.c:605:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 603| DEBUGP("Loading brz mphf\n");
# 604| mphf->data = brz;
# 605|-> nbytes = fread(&(brz->c), sizeof(double), (size_t)1, f);
# 606| nbytes = fread(&(brz->algo), sizeof(brz->algo), (size_t)1, f); // Reading algo.
# 607| nbytes = fread(&(brz->k), sizeof(cmph_uint32), (size_t)1, f);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/brz.c:606:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 604| mphf->data = brz;
# 605| nbytes = fread(&(brz->c), sizeof(double), (size_t)1, f);
# 606|-> nbytes = fread(&(brz->algo), sizeof(brz->algo), (size_t)1, f); // Reading algo.
# 607| nbytes = fread(&(brz->k), sizeof(cmph_uint32), (size_t)1, f);
# 608| brz->size = (cmph_uint8 *) malloc(sizeof(cmph_uint8)*brz->k);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/brz.c:607:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 605| nbytes = fread(&(brz->c), sizeof(double), (size_t)1, f);
# 606| nbytes = fread(&(brz->algo), sizeof(brz->algo), (size_t)1, f); // Reading algo.
# 607|-> nbytes = fread(&(brz->k), sizeof(cmph_uint32), (size_t)1, f);
# 608| brz->size = (cmph_uint8 *) malloc(sizeof(cmph_uint8)*brz->k);
# 609| nbytes = fread(brz->size, sizeof(cmph_uint8)*(brz->k), (size_t)1, f);
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/brz.c: scope_hint: In function ‘brz_load’
glib-2.80.0/girepository/cmph/brz.c:608:67: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘brz’
# 606| nbytes = fread(&(brz->algo), sizeof(brz->algo), (size_t)1, f); // Reading algo.
# 607| nbytes = fread(&(brz->k), sizeof(cmph_uint32), (size_t)1, f);
# 608|-> brz->size = (cmph_uint8 *) malloc(sizeof(cmph_uint8)*brz->k);
# 609| nbytes = fread(brz->size, sizeof(cmph_uint8)*(brz->k), (size_t)1, f);
# 610| brz->h1 = (hash_state_t **)malloc(sizeof(hash_state_t *)*brz->k);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/brz.c:609:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 607| nbytes = fread(&(brz->k), sizeof(cmph_uint32), (size_t)1, f);
# 608| brz->size = (cmph_uint8 *) malloc(sizeof(cmph_uint8)*brz->k);
# 609|-> nbytes = fread(brz->size, sizeof(cmph_uint8)*(brz->k), (size_t)1, f);
# 610| brz->h1 = (hash_state_t **)malloc(sizeof(hash_state_t *)*brz->k);
# 611| brz->h2 = (hash_state_t **)malloc(sizeof(hash_state_t *)*brz->k);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/brz.c:618:3: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 616| {
# 617| // h1
# 618|-> nbytes = fread(&buflen, sizeof(cmph_uint32), (size_t)1, f);
# 619| DEBUGP("Hash state 1 has %u bytes\n", buflen);
# 620| buf = (char *)malloc((size_t)buflen);
Error: GCC_ANALYZER_WARNING (CWE-789):
glib-2.80.0/girepository/cmph/brz.c:620:31: warning[-Wanalyzer-tainted-allocation-size]: use of attacker-controlled value ‘buflen’ as allocation size without upper-bounds checking
glib-2.80.0/girepository/cmph/brz.c:620:31: note: heap-based allocation
# 618| nbytes = fread(&buflen, sizeof(cmph_uint32), (size_t)1, f);
# 619| DEBUGP("Hash state 1 has %u bytes\n", buflen);
# 620|-> buf = (char *)malloc((size_t)buflen);
# 621| nbytes = fread(buf, (size_t)buflen, (size_t)1, f);
# 622| brz->h1[i] = hash_state_load(buf, buflen);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/brz.c:621:3: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 619| DEBUGP("Hash state 1 has %u bytes\n", buflen);
# 620| buf = (char *)malloc((size_t)buflen);
# 621|-> nbytes = fread(buf, (size_t)buflen, (size_t)1, f);
# 622| brz->h1[i] = hash_state_load(buf, buflen);
# 623| free(buf);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/brz.c:625:3: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 623| free(buf);
# 624| //h2
# 625|-> nbytes = fread(&buflen, sizeof(cmph_uint32), (size_t)1, f);
# 626| DEBUGP("Hash state 2 has %u bytes\n", buflen);
# 627| buf = (char *)malloc((size_t)buflen);
Error: GCC_ANALYZER_WARNING (CWE-789):
glib-2.80.0/girepository/cmph/brz.c:627:31: warning[-Wanalyzer-tainted-allocation-size]: use of attacker-controlled value ‘buflen’ as allocation size without upper-bounds checking
glib-2.80.0/girepository/cmph/brz.c:627:31: note: heap-based allocation
# 625| nbytes = fread(&buflen, sizeof(cmph_uint32), (size_t)1, f);
# 626| DEBUGP("Hash state 2 has %u bytes\n", buflen);
# 627|-> buf = (char *)malloc((size_t)buflen);
# 628| nbytes = fread(buf, (size_t)buflen, (size_t)1, f);
# 629| brz->h2[i] = hash_state_load(buf, buflen);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/brz.c:628:3: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 626| DEBUGP("Hash state 2 has %u bytes\n", buflen);
# 627| buf = (char *)malloc((size_t)buflen);
# 628|-> nbytes = fread(buf, (size_t)buflen, (size_t)1, f);
# 629| brz->h2[i] = hash_state_load(buf, buflen);
# 630| free(buf);
Error: GCC_ANALYZER_WARNING:
glib-2.80.0/girepository/cmph/brz.c:642:43: warning[-Wanalyzer-imprecise-fp-arithmetic]: use of floating-point arithmetic here might yield unexpected results
glib-2.80.0/girepository/cmph/brz.c:642:43: note: only use operands of an integer type inside the size argument
# 640| }
# 641| DEBUGP("g_i has %u bytes\n", n);
# 642|-> brz->g[i] = (cmph_uint8 *)calloc((size_t)n, sizeof(cmph_uint8));
# 643| nbytes = fread(brz->g[i], sizeof(cmph_uint8)*n, (size_t)1, f);
# 644| }
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/brz.c:643:3: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 641| DEBUGP("g_i has %u bytes\n", n);
# 642| brz->g[i] = (cmph_uint8 *)calloc((size_t)n, sizeof(cmph_uint8));
# 643|-> nbytes = fread(brz->g[i], sizeof(cmph_uint8)*n, (size_t)1, f);
# 644| }
# 645| //loading h0
Error: GCC_ANALYZER_WARNING (CWE-401):
glib-2.80.0/girepository/cmph/brz.c:643:35: warning[-Wanalyzer-malloc-leak]: leak of ‘calloc((long unsigned int)n, 1)’
# 641| DEBUGP("g_i has %u bytes\n", n);
# 642| brz->g[i] = (cmph_uint8 *)calloc((size_t)n, sizeof(cmph_uint8));
# 643|-> nbytes = fread(brz->g[i], sizeof(cmph_uint8)*n, (size_t)1, f);
# 644| }
# 645| //loading h0
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/brz.c:646:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 644| }
# 645| //loading h0
# 646|-> nbytes = fread(&buflen, sizeof(cmph_uint32), (size_t)1, f);
# 647| DEBUGP("Hash state has %u bytes\n", buflen);
# 648| buf = (char *)malloc((size_t)buflen);
Error: GCC_ANALYZER_WARNING (CWE-789):
glib-2.80.0/girepository/cmph/brz.c:648:23: warning[-Wanalyzer-tainted-allocation-size]: use of attacker-controlled value ‘buflen’ as allocation size without upper-bounds checking
glib-2.80.0/girepository/cmph/brz.c:648:23: note: heap-based allocation
# 646| nbytes = fread(&buflen, sizeof(cmph_uint32), (size_t)1, f);
# 647| DEBUGP("Hash state has %u bytes\n", buflen);
# 648|-> buf = (char *)malloc((size_t)buflen);
# 649| nbytes = fread(buf, (size_t)buflen, (size_t)1, f);
# 650| brz->h0 = hash_state_load(buf, buflen);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/brz.c:649:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 647| DEBUGP("Hash state has %u bytes\n", buflen);
# 648| buf = (char *)malloc((size_t)buflen);
# 649|-> nbytes = fread(buf, (size_t)buflen, (size_t)1, f);
# 650| brz->h0 = hash_state_load(buf, buflen);
# 651| free(buf);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/brz.c:654:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 652|
# 653| //loading c, m, and the vector offset.
# 654|-> nbytes = fread(&(brz->m), sizeof(cmph_uint32), (size_t)1, f);
# 655| brz->offset = (cmph_uint32 *)malloc(sizeof(cmph_uint32)*brz->k);
# 656| nbytes = fread(brz->offset, sizeof(cmph_uint32)*(brz->k), (size_t)1, f);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/brz.c:702:2: warning[deadcode.DeadStores]: Value stored to 'mphf_bucket' is never read
# 700| h1 = hash(brz->h1[h0], key, keylen) % m;
# 701| h2 = hash(brz->h2[h0], key, keylen) % m;
# 702|-> mphf_bucket = 0;
# 703| h1 = mixh10h11h12(b, p1, p2, h1);
# 704| mphf_bucket = (cmph_uint8)((h2 + brz->g[h0][h1]) % m);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/brz.c:852:2: warning[deadcode.DeadStores]: Value stored to 'n' is never read
# 850| size += hash_state_packed_size(h2_type) * data->k;
# 851|
# 852|-> n = 0;
# 853| for(i = 0; i < data->k; i++)
# 854| {
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/brz.c:976:2: warning[deadcode.DeadStores]: Value stored to 'mphf_bucket' is never read
# 974| h2 = hash_packed(h2_ptr, h2_type, key, keylen) % m;
# 975|
# 976|-> mphf_bucket = 0;
# 977| h1 = mixh10h11h12(b, p1, p2, h1);
# 978| mphf_bucket = (cmph_uint8)((h2 + g[h1]) % m);
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/buffer_entry.c: scope_hint: In function ‘buffer_entry_read_key’
glib-2.80.0/girepository/cmph/buffer_entry.c:72:9: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘*buffer_entry.buff + (sizetype)*buffer_entry.pos’ where non-null expected
<built-in>: note: argument 2 of ‘__builtin_memcpy’ must be non-null
# 70| buffer_entry_load(buffer_entry);
# 71| }
# 72|-> memcpy(keylen + copied_bytes, buffer_entry->buff + buffer_entry->pos, (size_t)lacked_bytes);
# 73| buffer_entry->pos += lacked_bytes;
# 74|
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/buffer_entry.c:78:9: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘buf’
# 76| copied_bytes = 0;
# 77| buf = (cmph_uint8 *)malloc(*keylen + sizeof(*keylen));
# 78|-> memcpy(buf, keylen, sizeof(*keylen));
# 79| if((buffer_entry->pos + lacked_bytes) > buffer_entry->nbytes) {
# 80| copied_bytes = buffer_entry->nbytes - buffer_entry->pos;
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/buffer_entry.c:87:9: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘*buffer_entry.buff + (sizetype)*buffer_entry.pos’ where non-null expected
<built-in>: note: argument 2 of ‘__builtin_memcpy’ must be non-null
# 85| buffer_entry_load(buffer_entry);
# 86| }
# 87|-> memcpy(buf+sizeof(*keylen)+copied_bytes, buffer_entry->buff + buffer_entry->pos, (size_t)lacked_bytes);
# 88| buffer_entry->pos += lacked_bytes;
# 89| return buf;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/buffer_manager.c: scope_hint: In function ‘buffer_manager_new’
glib-2.80.0/girepository/cmph/buffer_manager.c:28:49: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘calloc((long unsigned int)nentries, 8)’
glib-2.80.0/girepository/cmph/buffer_manager.c:4: included_from: Included from here.
# 26| for(i = 0; i < buff_manager->nentries; i++)
# 27| {
# 28|-> buff_manager->buffer_entries[i] = buffer_entry_new(memory_avail_entry);
# 29| }
# 30| return buff_manager;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/chd.c: scope_hint: In function ‘chd_new’
glib-2.80.0/girepository/cmph/chd.c:133:43: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘vals_table’
glib-2.80.0/girepository/cmph/chd.c:13: included_from: Included from here.
glib-2.80.0/girepository/cmph/chd.c:131:21: note: in expansion of macro ‘GETBIT32’
# 131| if(!GETBIT32(occup_table, i))
# 132| {
# 133|-> vals_table[idx++] = i;
# 134| }
# 135| }
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/chd.c:146:20: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘mphf’
# 144|
# 145| mphf = (cmph_t *)malloc(sizeof(cmph_t));
# 146|-> mphf->algo = mph->algo;
# 147| chdf = (chd_data_t *)malloc(sizeof(chd_data_t));
# 148|
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/chd.c:149:25: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘chdf’
# 147| chdf = (chd_data_t *)malloc(sizeof(chd_data_t));
# 148|
# 149|-> chdf->packed_cr = packed_cr;
# 150| packed_cr = NULL; //transfer memory ownership
# 151|
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/chd.c:184:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 182| mphf->data = chd;
# 183|
# 184|-> nbytes = fread(&chd->packed_chd_phf_size, sizeof(cmph_uint32), (size_t)1, fd);
# 185| DEBUGP("Loading CHD_PH perfect hash function with %u bytes to disk\n", chd->packed_chd_phf_size);
# 186| chd->packed_chd_phf = (cmph_uint8 *) calloc((size_t)chd->packed_chd_phf_size,(size_t)1);
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/chd.c: scope_hint: In function ‘chd_load’
glib-2.80.0/girepository/cmph/chd.c:186:64: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘chd’
# 184| nbytes = fread(&chd->packed_chd_phf_size, sizeof(cmph_uint32), (size_t)1, fd);
# 185| DEBUGP("Loading CHD_PH perfect hash function with %u bytes to disk\n", chd->packed_chd_phf_size);
# 186|-> chd->packed_chd_phf = (cmph_uint8 *) calloc((size_t)chd->packed_chd_phf_size,(size_t)1);
# 187| nbytes = fread(chd->packed_chd_phf, chd->packed_chd_phf_size, (size_t)1, fd);
# 188|
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/chd.c:187:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 185| DEBUGP("Loading CHD_PH perfect hash function with %u bytes to disk\n", chd->packed_chd_phf_size);
# 186| chd->packed_chd_phf = (cmph_uint8 *) calloc((size_t)chd->packed_chd_phf_size,(size_t)1);
# 187|-> nbytes = fread(chd->packed_chd_phf, chd->packed_chd_phf_size, (size_t)1, fd);
# 188|
# 189| nbytes = fread(&chd->packed_cr_size, sizeof(cmph_uint32), (size_t)1, fd);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/chd.c:189:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 187| nbytes = fread(chd->packed_chd_phf, chd->packed_chd_phf_size, (size_t)1, fd);
# 188|
# 189|-> nbytes = fread(&chd->packed_cr_size, sizeof(cmph_uint32), (size_t)1, fd);
# 190| DEBUGP("Loading Compressed rank structure, which has %u bytes\n", chd->packed_cr_size);
# 191| chd->packed_cr = (cmph_uint8 *) calloc((size_t)chd->packed_cr_size, (size_t)1);
Error: GCC_ANALYZER_WARNING (CWE-401):
glib-2.80.0/girepository/cmph/chd.c:189:18: warning[-Wanalyzer-malloc-leak]: leak of ‘<unknown>’
# 187| nbytes = fread(chd->packed_chd_phf, chd->packed_chd_phf_size, (size_t)1, fd);
# 188|
# 189|-> nbytes = fread(&chd->packed_cr_size, sizeof(cmph_uint32), (size_t)1, fd);
# 190| DEBUGP("Loading Compressed rank structure, which has %u bytes\n", chd->packed_cr_size);
# 191| chd->packed_cr = (cmph_uint8 *) calloc((size_t)chd->packed_cr_size, (size_t)1);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/chd.c:208:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 206|
# 207| DEBUGP("Dumping CHD_PH perfect hash function with %u bytes to disk\n", data->packed_chd_phf_size);
# 208|-> nbytes = fwrite(&data->packed_chd_phf_size, sizeof(cmph_uint32), (size_t)1, fd);
# 209| nbytes = fwrite(data->packed_chd_phf, data->packed_chd_phf_size, (size_t)1, fd);
# 210|
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/chd.c:209:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 207| DEBUGP("Dumping CHD_PH perfect hash function with %u bytes to disk\n", data->packed_chd_phf_size);
# 208| nbytes = fwrite(&data->packed_chd_phf_size, sizeof(cmph_uint32), (size_t)1, fd);
# 209|-> nbytes = fwrite(data->packed_chd_phf, data->packed_chd_phf_size, (size_t)1, fd);
# 210|
# 211| DEBUGP("Dumping compressed rank structure with %u bytes to disk\n", data->packed_cr_size);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/chd.c:212:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 210|
# 211| DEBUGP("Dumping compressed rank structure with %u bytes to disk\n", data->packed_cr_size);
# 212|-> nbytes = fwrite(&data->packed_cr_size, sizeof(cmph_uint32), (size_t)1, fd);
# 213| nbytes = fwrite(data->packed_cr, data->packed_cr_size, (size_t)1, fd);
# 214| if (nbytes == 0 && ferror(fd)) {
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/chd_ph.c:87:67: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘tmp_map_item’
# 85| register chd_ph_item_t * tmp_item;
# 86| register chd_ph_map_item_t * tmp_map_item = map_items + item_idx;
# 87|-> register chd_ph_bucket_t * bucket = buckets + tmp_map_item->bucket_num;
# 88| tmp_item = items + bucket->items_list;
# 89|
Error: GCC_ANALYZER_WARNING (CWE-457):
glib-2.80.0/girepository/cmph/chd_ph.c: scope_hint: In function ‘chd_ph_bucket_insert’
glib-2.80.0/girepository/cmph/chd_ph.c:87:67: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘*tmp_map_item.bucket_num’
glib-2.80.0/girepository/cmph/chd_ph.c:6: included_from: Included from here.
# 85| register chd_ph_item_t * tmp_item;
# 86| register chd_ph_map_item_t * tmp_map_item = map_items + item_idx;
# 87|-> register chd_ph_bucket_t * bucket = buckets + tmp_map_item->bucket_num;
# 88| tmp_item = items + bucket->items_list;
# 89|
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/chd_ph.c: scope_hint: In function ‘chd_ph_mapping’
glib-2.80.0/girepository/cmph/chd_ph.c:248:37: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘map_item’
# 246|
# 247| g = hl[0] % chd_ph->nbuckets;
# 248|-> map_item->f = hl[1] % chd_ph->n;
# 249| map_item->h = hl[2] % (chd_ph->n - 1) + 1;
# 250| map_item->bucket_num=g;
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/chd_ph.c:272:4: warning[deadcode.DeadStores]: Value stored to 'map_item' is never read
# 270| for(i = 0; i < chd_ph->m; i++)
# 271| {
# 272|-> map_item = (map_items + i);
# 273| if(!chd_ph_bucket_insert(buckets, map_items, items, chd_ph->nbuckets, i))
# 274| break;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/chd_ph.c: scope_hint: In function ‘chd_ph_ordering’
glib-2.80.0/girepository/cmph/chd_ph.c:314:38: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘sorted_lists’
# 312| sorted_lists[bucket_size].size++;
# 313| };
# 314|-> sorted_lists[1].buckets_list = 0;
# 315| // Determine final position of list of buckets into the contiguous array that will store all the buckets
# 316| for(i = 2; i <= max_bucket_size; i++)
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/chd_ph.c:349:2: warning[deadcode.DeadStores]: Value stored to 'i' is never read
# 347| output_items = (chd_ph_item_t*)calloc(nitems, sizeof(chd_ph_item_t));
# 348| position = 0;
# 349|-> i = 0;
# 350| for(bucket_size = 1; bucket_size <= max_bucket_size; bucket_size++)
# 351| {
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/chd_ph.c:699:40: warning[unix.MallocSizeof]: Result of 'calloc' is converted to a pointer of type 'cmph_uint8', which is incompatible with sizeof operand type 'cmph_uint32'
# 697|
# 698| if(chd_ph->keys_per_bin == 1)
# 699|-> chd_ph->occup_table = (cmph_uint8 *) calloc(((chd_ph->n + 31)/32), sizeof(cmph_uint32));
# 700| else
# 701| chd_ph->occup_table = (cmph_uint8 *) calloc(chd_ph->n, sizeof(cmph_uint8));
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/chd_ph.c: scope_hint: In function ‘chd_ph_new’
glib-2.80.0/girepository/cmph/chd_ph.c:808:20: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘mphf’
# 806|
# 807| mphf = (cmph_t *)malloc(sizeof(cmph_t));
# 808|-> mphf->algo = mph->algo;
# 809| chd_phf = (chd_ph_data_t *)malloc(sizeof(chd_ph_data_t));
# 810|
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/chd_ph.c:811:21: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘chd_phf’
# 809| chd_phf = (chd_ph_data_t *)malloc(sizeof(chd_ph_data_t));
# 810|
# 811|-> chd_phf->cs = chd_ph->cs;
# 812| chd_ph->cs = NULL; //transfer memory ownership
# 813| chd_phf->hl = chd_ph->hl;
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/chd_ph.c:848:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 846| mphf->data = chd_ph;
# 847|
# 848|-> nbytes = fread(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
# 849| DEBUGP("Hash state has %u bytes\n", buflen);
# 850| buf = (char *)malloc((size_t)buflen);
Error: GCC_ANALYZER_WARNING (CWE-789):
glib-2.80.0/girepository/cmph/chd_ph.c: scope_hint: In function ‘chd_ph_load’
glib-2.80.0/girepository/cmph/chd_ph.c:850:23: warning[-Wanalyzer-tainted-allocation-size]: use of attacker-controlled value ‘buflen’ as allocation size without upper-bounds checking
glib-2.80.0/girepository/cmph/chd_ph.c:850:23: note: heap-based allocation
# 848| nbytes = fread(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
# 849| DEBUGP("Hash state has %u bytes\n", buflen);
# 850|-> buf = (char *)malloc((size_t)buflen);
# 851| nbytes = fread(buf, (size_t)buflen, (size_t)1, fd);
# 852| chd_ph->hl = hash_state_load(buf, buflen);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/chd_ph.c:851:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 849| DEBUGP("Hash state has %u bytes\n", buflen);
# 850| buf = (char *)malloc((size_t)buflen);
# 851|-> nbytes = fread(buf, (size_t)buflen, (size_t)1, fd);
# 852| chd_ph->hl = hash_state_load(buf, buflen);
# 853| free(buf);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/chd_ph.c:855:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 853| free(buf);
# 854|
# 855|-> nbytes = fread(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
# 856| DEBUGP("Compressed sequence structure has %u bytes\n", buflen);
# 857| buf = (char *)malloc((size_t)buflen);
Error: GCC_ANALYZER_WARNING (CWE-789):
glib-2.80.0/girepository/cmph/chd_ph.c:857:23: warning[-Wanalyzer-tainted-allocation-size]: use of attacker-controlled value ‘buflen’ as allocation size without upper-bounds checking
glib-2.80.0/girepository/cmph/chd_ph.c:857:23: note: heap-based allocation
# 855| nbytes = fread(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
# 856| DEBUGP("Compressed sequence structure has %u bytes\n", buflen);
# 857|-> buf = (char *)malloc((size_t)buflen);
# 858| nbytes = fread(buf, (size_t)buflen, (size_t)1, fd);
# 859| chd_ph->cs = (compressed_seq_t *) calloc(1, sizeof(compressed_seq_t));
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/chd_ph.c:858:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 856| DEBUGP("Compressed sequence structure has %u bytes\n", buflen);
# 857| buf = (char *)malloc((size_t)buflen);
# 858|-> nbytes = fread(buf, (size_t)buflen, (size_t)1, fd);
# 859| chd_ph->cs = (compressed_seq_t *) calloc(1, sizeof(compressed_seq_t));
# 860| compressed_seq_load(chd_ph->cs, buf, buflen);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/chd_ph.c:865:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 863| // loading n and nbuckets
# 864| DEBUGP("Reading n and nbuckets\n");
# 865|-> nbytes = fread(&(chd_ph->n), sizeof(cmph_uint32), (size_t)1, fd);
# 866| nbytes = fread(&(chd_ph->nbuckets), sizeof(cmph_uint32), (size_t)1, fd);
# 867| if (nbytes == 0 && ferror(fd)) {
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/chd_ph.c:884:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 882| hash_state_dump(data->hl, &buf, &buflen);
# 883| DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
# 884|-> nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
# 885| nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
# 886| free(buf);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/chd_ph.c:885:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 883| DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
# 884| nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
# 885|-> nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
# 886| free(buf);
# 887|
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/chd_ph.c:890:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 888| compressed_seq_dump(data->cs, &buf, &buflen);
# 889| DEBUGP("Dumping compressed sequence structure with %u bytes to disk\n", buflen);
# 890|-> nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
# 891| nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
# 892| free(buf);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/chd_ph.c:891:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 889| DEBUGP("Dumping compressed sequence structure with %u bytes to disk\n", buflen);
# 890| nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
# 891|-> nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
# 892| free(buf);
# 893|
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/chd_ph.c:895:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 893|
# 894| // dumping n and nbuckets
# 895|-> nbytes = fwrite(&(data->n), sizeof(cmph_uint32), (size_t)1, fd);
# 896| nbytes = fwrite(&(data->nbuckets), sizeof(cmph_uint32), (size_t)1, fd);
# 897| if (nbytes == 0 && ferror(fd)) {
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/chm.c: scope_hint: In function ‘chm_new’
glib-2.80.0/girepository/cmph/chm.c:71:47: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘*chm.hashes + (long unsigned int)i * 8’
# 69|
# 70| chm->hashes = (hash_state_t **)malloc(sizeof(hash_state_t *)*3);
# 71|-> for(i = 0; i < 3; ++i) chm->hashes[i] = NULL;
# 72| //Mapping step
# 73| if (mph->verbosity)
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/chm.c:112:9: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘visited’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_memset’ must be non-null
# 110| DEBUGP("Assignment step\n");
# 111| visited = (cmph_uint8 *)malloc((size_t)(chm->n/8 + 1));
# 112|-> memset(visited, 0, (size_t)(chm->n/8 + 1));
# 113| free(chm->g);
# 114| chm->g = (cmph_uint32 *)malloc(chm->n * sizeof(cmph_uint32));
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/chm.c:129:20: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘mphf’
glib-2.80.0/girepository/cmph/chm.c:11: included_from: Included from here.
# 127|
# 128| mphf = (cmph_t *)malloc(sizeof(cmph_t));
# 129|-> mphf->algo = mph->algo;
# 130| chmf = (chm_data_t *)malloc(sizeof(chm_data_t));
# 131| chmf->g = chm->g;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/chm.c:131:17: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘chmf’
# 129| mphf->algo = mph->algo;
# 130| chmf = (chm_data_t *)malloc(sizeof(chm_data_t));
# 131|-> chmf->g = chm->g;
# 132| chm->g = NULL; //transfer memory ownership
# 133| chmf->hashes = chm->hashes;
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/chm.c:212:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 210| __cmph_dump(mphf, fd);
# 211|
# 212|-> nbytes = fwrite(&two, sizeof(cmph_uint32), (size_t)1, fd);
# 213| hash_state_dump(data->hashes[0], &buf, &buflen);
# 214| DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/chm.c:215:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 213| hash_state_dump(data->hashes[0], &buf, &buflen);
# 214| DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
# 215|-> nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
# 216| nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
# 217| free(buf);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/chm.c:216:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 214| DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
# 215| nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
# 216|-> nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
# 217| free(buf);
# 218|
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/chm.c:221:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 219| hash_state_dump(data->hashes[1], &buf, &buflen);
# 220| DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
# 221|-> nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
# 222| nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
# 223| free(buf);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/chm.c:222:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 220| DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
# 221| nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
# 222|-> nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
# 223| free(buf);
# 224|
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/chm.c:225:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 223| free(buf);
# 224|
# 225|-> nbytes = fwrite(&(data->n), sizeof(cmph_uint32), (size_t)1, fd);
# 226| nbytes = fwrite(&(data->m), sizeof(cmph_uint32), (size_t)1, fd);
# 227|
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/chm.c:226:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 224|
# 225| nbytes = fwrite(&(data->n), sizeof(cmph_uint32), (size_t)1, fd);
# 226|-> nbytes = fwrite(&(data->m), sizeof(cmph_uint32), (size_t)1, fd);
# 227|
# 228| nbytes = fwrite(data->g, sizeof(cmph_uint32)*data->n, (size_t)1, fd);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/chm.c:251:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 249| DEBUGP("Loading chm mphf\n");
# 250| mphf->data = chm;
# 251|-> nbytes = fread(&nhashes, sizeof(cmph_uint32), (size_t)1, f);
# 252| chm->hashes = (hash_state_t **)malloc(sizeof(hash_state_t *)*(nhashes + 1));
# 253| chm->hashes[nhashes] = NULL;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/chm.c: scope_hint: In function ‘chm_load’
glib-2.80.0/girepository/cmph/chm.c:252:21: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘chm’
# 250| mphf->data = chm;
# 251| nbytes = fread(&nhashes, sizeof(cmph_uint32), (size_t)1, f);
# 252|-> chm->hashes = (hash_state_t **)malloc(sizeof(hash_state_t *)*(nhashes + 1));
# 253| chm->hashes[nhashes] = NULL;
# 254| DEBUGP("Reading %u hashes\n", nhashes);
Error: GCC_ANALYZER_WARNING (CWE-789):
glib-2.80.0/girepository/cmph/chm.c:252:40: warning[-Wanalyzer-tainted-allocation-size]: use of attacker-controlled value ‘(long unsigned int)(nhashes + 1) * 8’ as allocation size without upper-bounds checking
glib-2.80.0/girepository/cmph/chm.c:252:40: note: heap-based allocation
# 250| mphf->data = chm;
# 251| nbytes = fread(&nhashes, sizeof(cmph_uint32), (size_t)1, f);
# 252|-> chm->hashes = (hash_state_t **)malloc(sizeof(hash_state_t *)*(nhashes + 1));
# 253| chm->hashes[nhashes] = NULL;
# 254| DEBUGP("Reading %u hashes\n", nhashes);
Error: GCC_ANALYZER_WARNING (CWE-823):
glib-2.80.0/girepository/cmph/chm.c:253:30: warning[-Wanalyzer-tainted-offset]: use of attacker-controlled value ‘(long unsigned int)nhashes * 8’ as offset without upper-bounds checking
# 251| nbytes = fread(&nhashes, sizeof(cmph_uint32), (size_t)1, f);
# 252| chm->hashes = (hash_state_t **)malloc(sizeof(hash_state_t *)*(nhashes + 1));
# 253|-> chm->hashes[nhashes] = NULL;
# 254| DEBUGP("Reading %u hashes\n", nhashes);
# 255| for (i = 0; i < nhashes; ++i)
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/chm.c:258:3: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 256| {
# 257| hash_state_t *state = NULL;
# 258|-> nbytes = fread(&buflen, sizeof(cmph_uint32), (size_t)1, f);
# 259| DEBUGP("Hash state has %u bytes\n", buflen);
# 260| buf = (char *)malloc((size_t)buflen);
Error: GCC_ANALYZER_WARNING (CWE-789):
glib-2.80.0/girepository/cmph/chm.c:260:31: warning[-Wanalyzer-tainted-allocation-size]: use of attacker-controlled value ‘buflen’ as allocation size without upper-bounds checking
glib-2.80.0/girepository/cmph/chm.c:260:31: note: heap-based allocation
# 258| nbytes = fread(&buflen, sizeof(cmph_uint32), (size_t)1, f);
# 259| DEBUGP("Hash state has %u bytes\n", buflen);
# 260|-> buf = (char *)malloc((size_t)buflen);
# 261| nbytes = fread(buf, (size_t)buflen, (size_t)1, f);
# 262| state = hash_state_load(buf, buflen);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/chm.c:261:3: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 259| DEBUGP("Hash state has %u bytes\n", buflen);
# 260| buf = (char *)malloc((size_t)buflen);
# 261|-> nbytes = fread(buf, (size_t)buflen, (size_t)1, f);
# 262| state = hash_state_load(buf, buflen);
# 263| chm->hashes[i] = state;
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/chm.c:268:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 266|
# 267| DEBUGP("Reading m and n\n");
# 268|-> nbytes = fread(&(chm->n), sizeof(cmph_uint32), (size_t)1, f);
# 269| nbytes = fread(&(chm->m), sizeof(cmph_uint32), (size_t)1, f);
# 270|
Error: GCC_ANALYZER_WARNING (CWE-401):
glib-2.80.0/girepository/cmph/chm.c:268:18: warning[-Wanalyzer-malloc-leak]: leak of ‘<unknown>’
# 266|
# 267| DEBUGP("Reading m and n\n");
# 268|-> nbytes = fread(&(chm->n), sizeof(cmph_uint32), (size_t)1, f);
# 269| nbytes = fread(&(chm->m), sizeof(cmph_uint32), (size_t)1, f);
# 270|
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/chm.c:269:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 267| DEBUGP("Reading m and n\n");
# 268| nbytes = fread(&(chm->n), sizeof(cmph_uint32), (size_t)1, f);
# 269|-> nbytes = fread(&(chm->m), sizeof(cmph_uint32), (size_t)1, f);
# 270|
# 271| chm->g = (cmph_uint32 *)malloc(sizeof(cmph_uint32)*chm->n);
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/cmph.c: scope_hint: In function ‘key_byte_vector_read’
glib-2.80.0/girepository/cmph/cmph.c:89:9: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘*key’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_memcpy’ must be non-null
# 87| size = *keylen;
# 88| *key = (char *)malloc(size);
# 89|-> memcpy(*key, keys_vd[cmph_vector->position] + sizeof(*keylen), size);
# 90| cmph_vector->position = cmph_vector->position + 1;
# 91| return (int)(*keylen);
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/cmph.c: scope_hint: In function ‘key_struct_vector_read’
glib-2.80.0/girepository/cmph/cmph.c:103:5: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘*key’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_memcpy’ must be non-null
# 101| size = *keylen;
# 102| *key = (char *)malloc(size);
# 103|-> memcpy(*key, (keys_vd + (cmph_struct_vector->position * cmph_struct_vector->struct_size) + cmph_struct_vector->key_offset), size);
# 104| cmph_struct_vector->position = cmph_struct_vector->position + 1;
# 105| return (int)(*keylen);
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/cmph.c: scope_hint: In function ‘key_vector_read’
glib-2.80.0/girepository/cmph/cmph.c:116:9: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘*key’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_strcpy’ must be non-null
# 114| size = *keylen;
# 115| *key = (char *)malloc(size + 1);
# 116|-> strcpy(*key, keys_vd[cmph_vector->position]);
# 117| cmph_vector->position = cmph_vector->position + 1;
# 118| return (int)(*keylen);
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/cmph_structs.c: scope_hint: In function ‘__config_new’
glib-2.80.0/girepository/cmph/cmph_structs.c:12:9: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘mph’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_memset’ must be non-null
# 10| {
# 11| cmph_config_t *mph = (cmph_config_t *)malloc(sizeof(cmph_config_t));
# 12|-> memset(mph, 0, sizeof(cmph_config_t));
# 13| if (mph == NULL) return NULL;
# 14| mph->key_source = key_source;
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/cmph_structs.c:29:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 27| {
# 28| register size_t nbytes;
# 29|-> nbytes = fwrite(cmph_names[mphf->algo], (size_t)(strlen(cmph_names[mphf->algo]) + 1), (size_t)1, fd);
# 30| nbytes = fwrite(&(mphf->size), sizeof(mphf->size), (size_t)1, fd);
# 31| if (nbytes == 0 && ferror(fd)) {
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/cmph_structs.c: scope_hint: In function ‘__cmph_load’
glib-2.80.0/girepository/cmph/cmph_structs.c:65:20: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘mphf’
# 63| }
# 64| mphf = (cmph_t *)malloc(sizeof(cmph_t));
# 65|-> mphf->algo = algo;
# 66| nbytes = fread(&(mphf->size), sizeof(mphf->size), (size_t)1, f);
# 67| mphf->data = NULL;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/compressed_rank.c: scope_hint: In function ‘compressed_rank_generate’
glib-2.80.0/girepository/cmph/compressed_rank.c:64:35: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘select_vec’
# 62| j++;
# 63| }
# 64|-> select_vec[i - 1] = j;
# 65| };
# 66|
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/compressed_rank.c:188:2: warning[deadcode.DeadStores]: Value stored to 'pos' is never read
# 186| }
# 187| #endif
# 188|-> pos += vals_rems_size;
# 189|
# 190| DEBUGP("Dumped compressed rank structure with size %u bytes\n", *buflen);
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/compressed_rank.c: scope_hint: In function ‘compressed_rank_load’
glib-2.80.0/girepository/cmph/compressed_rank.c:238:9: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘*cr.vals_rems’ where non-null expected
glib-2.80.0/girepository/cmph/bitbool.h:111:43: note: in definition of macro ‘BITS_TABLE_SIZE’
<built-in>: note: argument 1 of ‘__builtin_memcpy’ must be non-null
# 236| cr->vals_rems = (cmph_uint32 *) calloc(vals_rems_size, sizeof(cmph_uint32));
# 237| vals_rems_size *= 4;
# 238|-> memcpy(cr->vals_rems, buf + pos, vals_rems_size);
# 239|
# 240| #ifdef DEBUG
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/compressed_rank.c:246:2: warning[deadcode.DeadStores]: Value stored to 'pos' is never read
# 244| }
# 245| #endif
# 246|-> pos += vals_rems_size;
# 247|
# 248| DEBUGP("Loaded compressed rank structure with size %u bytes\n", buflen);
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/compressed_rank.c: scope_hint: In function ‘compressed_rank_pack’
glib-2.80.0/girepository/cmph/compressed_rank.c:260:17: warning[-Wanalyzer-null-argument]: use of NULL ‘buf’ where non-null expected
<built-in>: note: argument 2 of ‘__builtin_memcpy’ must be non-null
# 258| cmph_uint32 buflen = 0;
# 259| compressed_rank_dump(cr, &buf, &buflen);
# 260|-> memcpy(cr_packed, buf, buflen);
# 261| free(buf);
# 262| }
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/compressed_rank.c:284:38: warning[deadcode.DeadStores]: Although the value stored to 'ptr' is used in the enclosing expression, the value is never actually read from 'ptr'
# 282| register cmph_uint32 * bits_vec = sel_packed + 2; // skipping n and m
# 283|
# 284|-> register cmph_uint32 * vals_rems = (ptr += (buflen_sel >> 2));
# 285|
# 286| // compressed sequence query computation
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/compressed_seq.c: scope_hint: In function ‘compressed_seq_generate’
glib-2.80.0/girepository/cmph/compressed_seq.c:60:36: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘lengths’
# 58| if(vals_table[i] == 0)
# 59| {
# 60|-> lengths[i] = 0;
# 61| }
# 62| else
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/compressed_seq.c:64:36: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘lengths’
# 62| else
# 63| {
# 64|-> lengths[i] = compressed_seq_i_log2(vals_table[i] + 1);
# 65| cs->total_length += lengths[i];
# 66| };
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/compressed_seq.c: scope_hint: In function ‘compressed_seq_load’
glib-2.80.0/girepository/cmph/compressed_seq.c:287:9: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘*cs.length_rems’ where non-null expected
glib-2.80.0/girepository/cmph/bitbool.h:111:43: note: in definition of macro ‘BITS_TABLE_SIZE’
<built-in>: note: argument 1 of ‘__builtin_memcpy’ must be non-null
# 285| cs->length_rems = (cmph_uint32 *) calloc(length_rems_size, sizeof(cmph_uint32));
# 286| length_rems_size *= 4;
# 287|-> memcpy(cs->length_rems, buf + pos, length_rems_size);
# 288|
# 289| #ifdef DEBUG
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/compressed_seq.c:305:9: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘*cs.store_table’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_memcpy’ must be non-null
# 303| cs->store_table = (cmph_uint32 *) calloc(store_table_size, sizeof(cmph_uint32));
# 304| store_table_size *= 4;
# 305|-> memcpy(cs->store_table, buf + pos, store_table_size);
# 306|
# 307| #ifdef DEBUG
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/compressed_seq.c: scope_hint: In function ‘compressed_seq_pack’
glib-2.80.0/girepository/cmph/compressed_seq.c:324:17: warning[-Wanalyzer-null-argument]: use of NULL ‘buf’ where non-null expected
<built-in>: note: argument 2 of ‘__builtin_memcpy’ must be non-null
# 322| cmph_uint32 buflen = 0;
# 323| compressed_seq_dump(cs, &buf, &buflen);
# 324|-> memcpy(cs_packed, buf, buflen);
# 325| free(buf);
# 326| }
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/compressed_seq.c:356:17: warning[deadcode.DeadStores]: Although the value stored to 'ptr' is used in the enclosing expression, the value is never actually read from 'ptr'
# 354| length_rems = (ptr += (buflen_sel >> 2));
# 355| length_rems_size = BITS_TABLE_SIZE(n, rem_r);
# 356|-> store_table = (ptr += length_rems_size);
# 357|
# 358|
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/fch.c: scope_hint: In function ‘check_for_collisions_h2’
glib-2.80.0/girepository/cmph/fch.c:132:17: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘hashtable’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_memset’ must be non-null
# 130| {
# 131| cmph_uint32 nkeys = fch_buckets_get_size(buckets, sorted_indexes[i]);
# 132|-> memset(hashtable, 0, (size_t)fch->m);
# 133| //DEBUGP("bucket %u -- nkeys: %u\n", i, nkeys);
# 134| for (j = 0; j < nkeys; j++)
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/fch.c: scope_hint: In function ‘searching’
glib-2.80.0/girepository/cmph/fch.c:177:33: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘random_table’
# 175| for(i = 0; i < fch->m; i++)
# 176| {
# 177|-> random_table[i] = i;
# 178| }
# 179| permut(random_table, fch->m);
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/fch.c:182:39: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘random_table’
# 180| for(i = 0; i < fch->m; i++)
# 181| {
# 182|-> map_table[random_table[i]] = i;
# 183| }
# 184| do {
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/fch.c:212:43: warning[unix.Malloc]: Use of memory allocated with size zero
# 210| counter = 0;
# 211| restart = 0; // false
# 212|-> fch->g[sorted_indexes[i]] = (fch->m + random_table[filled_count + z] - h2) % fch->m;
# 213| //DEBUGP("g[%u]: %u\n", sorted_indexes[i], fch->g[sorted_indexes[i]]);
# 214| j = INDEX;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/fch.c:212:83: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘random_table’
# 210| counter = 0;
# 211| restart = 0; // false
# 212|-> fch->g[sorted_indexes[i]] = (fch->m + random_table[filled_count + z] - h2) % fch->m;
# 213| //DEBUGP("g[%u]: %u\n", sorted_indexes[i], fch->g[sorted_indexes[i]]);
# 214| j = INDEX;
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/fch.c:235:7: warning[deadcode.DeadStores]: Value stored to 'counter' is never read
# 233| restart = 1; // true
# 234| filled_count = filled_count - counter;
# 235|-> counter = 0;
# 236| break;
# 237| }
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/fch.c: scope_hint: In function ‘fch_new’
glib-2.80.0/girepository/cmph/fch.c:294:20: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘mphf’
glib-2.80.0/girepository/cmph/fch.c: scope_hint: In function ‘fch_new’
# 292| if (iterations == 0) return NULL;
# 293| mphf = (cmph_t *)malloc(sizeof(cmph_t));
# 294|-> mphf->algo = mph->algo;
# 295| fchf = (fch_data_t *)malloc(sizeof(fch_data_t));
# 296| fchf->g = fch->g;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/fch.c:296:17: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘fchf’
glib-2.80.0/girepository/cmph/fch.c: scope_hint: In function ‘fch_new’
# 294| mphf->algo = mph->algo;
# 295| fchf = (fch_data_t *)malloc(sizeof(fch_data_t));
# 296|-> fchf->g = fch->g;
# 297| fch->g = NULL; //transfer memory ownership
# 298| fchf->h1 = fch->h1;
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/fch.c:332:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 330| hash_state_dump(data->h1, &buf, &buflen);
# 331| //DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
# 332|-> nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
# 333| nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
# 334| free(buf);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/fch.c:333:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 331| //DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
# 332| nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
# 333|-> nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
# 334| free(buf);
# 335|
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/fch.c:338:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 336| hash_state_dump(data->h2, &buf, &buflen);
# 337| //DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
# 338|-> nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
# 339| nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
# 340| free(buf);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/fch.c:339:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 337| //DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
# 338| nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
# 339|-> nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
# 340| free(buf);
# 341|
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/fch.c:342:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 340| free(buf);
# 341|
# 342|-> nbytes = fwrite(&(data->m), sizeof(cmph_uint32), (size_t)1, fd);
# 343| nbytes = fwrite(&(data->c), sizeof(double), (size_t)1, fd);
# 344| nbytes = fwrite(&(data->b), sizeof(cmph_uint32), (size_t)1, fd);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/fch.c:343:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 341|
# 342| nbytes = fwrite(&(data->m), sizeof(cmph_uint32), (size_t)1, fd);
# 343|-> nbytes = fwrite(&(data->c), sizeof(double), (size_t)1, fd);
# 344| nbytes = fwrite(&(data->b), sizeof(cmph_uint32), (size_t)1, fd);
# 345| nbytes = fwrite(&(data->p1), sizeof(double), (size_t)1, fd);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/fch.c:344:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 342| nbytes = fwrite(&(data->m), sizeof(cmph_uint32), (size_t)1, fd);
# 343| nbytes = fwrite(&(data->c), sizeof(double), (size_t)1, fd);
# 344|-> nbytes = fwrite(&(data->b), sizeof(cmph_uint32), (size_t)1, fd);
# 345| nbytes = fwrite(&(data->p1), sizeof(double), (size_t)1, fd);
# 346| nbytes = fwrite(&(data->p2), sizeof(double), (size_t)1, fd);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/fch.c:345:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 343| nbytes = fwrite(&(data->c), sizeof(double), (size_t)1, fd);
# 344| nbytes = fwrite(&(data->b), sizeof(cmph_uint32), (size_t)1, fd);
# 345|-> nbytes = fwrite(&(data->p1), sizeof(double), (size_t)1, fd);
# 346| nbytes = fwrite(&(data->p2), sizeof(double), (size_t)1, fd);
# 347| nbytes = fwrite(data->g, sizeof(cmph_uint32)*(data->b), (size_t)1, fd);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/fch.c:346:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 344| nbytes = fwrite(&(data->b), sizeof(cmph_uint32), (size_t)1, fd);
# 345| nbytes = fwrite(&(data->p1), sizeof(double), (size_t)1, fd);
# 346|-> nbytes = fwrite(&(data->p2), sizeof(double), (size_t)1, fd);
# 347| nbytes = fwrite(data->g, sizeof(cmph_uint32)*(data->b), (size_t)1, fd);
# 348| if (nbytes == 0 && ferror(fd)) {
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/fch.c: scope_hint: In function ‘fch_load’
glib-2.80.0/girepository/cmph/fch.c:373:17: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘fch’
# 371| mphf->data = fch;
# 372| //DEBUGP("Reading h1\n");
# 373|-> fch->h1 = NULL;
# 374| nbytes = fread(&buflen, sizeof(cmph_uint32), (size_t)1, f);
# 375| //DEBUGP("Hash state of h1 has %u bytes\n", buflen);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/fch.c:374:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 372| //DEBUGP("Reading h1\n");
# 373| fch->h1 = NULL;
# 374|-> nbytes = fread(&buflen, sizeof(cmph_uint32), (size_t)1, f);
# 375| //DEBUGP("Hash state of h1 has %u bytes\n", buflen);
# 376| buf = (char *)malloc((size_t)buflen);
Error: GCC_ANALYZER_WARNING (CWE-789):
glib-2.80.0/girepository/cmph/fch.c:376:23: warning[-Wanalyzer-tainted-allocation-size]: use of attacker-controlled value ‘buflen’ as allocation size without upper-bounds checking
glib-2.80.0/girepository/cmph/fch.c:376:23: note: heap-based allocation
# 374| nbytes = fread(&buflen, sizeof(cmph_uint32), (size_t)1, f);
# 375| //DEBUGP("Hash state of h1 has %u bytes\n", buflen);
# 376|-> buf = (char *)malloc((size_t)buflen);
# 377| nbytes = fread(buf, (size_t)buflen, (size_t)1, f);
# 378| fch->h1 = hash_state_load(buf, buflen);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/fch.c:377:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 375| //DEBUGP("Hash state of h1 has %u bytes\n", buflen);
# 376| buf = (char *)malloc((size_t)buflen);
# 377|-> nbytes = fread(buf, (size_t)buflen, (size_t)1, f);
# 378| fch->h1 = hash_state_load(buf, buflen);
# 379| free(buf);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/fch.c:385:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 383| //DEBUGP("Reading h2\n");
# 384| fch->h2 = NULL;
# 385|-> nbytes = fread(&buflen, sizeof(cmph_uint32), (size_t)1, f);
# 386| //DEBUGP("Hash state of h2 has %u bytes\n", buflen);
# 387| buf = (char *)malloc((size_t)buflen);
Error: GCC_ANALYZER_WARNING (CWE-789):
glib-2.80.0/girepository/cmph/fch.c:387:23: warning[-Wanalyzer-tainted-allocation-size]: use of attacker-controlled value ‘buflen’ as allocation size without upper-bounds checking
glib-2.80.0/girepository/cmph/fch.c:387:23: note: heap-based allocation
# 385| nbytes = fread(&buflen, sizeof(cmph_uint32), (size_t)1, f);
# 386| //DEBUGP("Hash state of h2 has %u bytes\n", buflen);
# 387|-> buf = (char *)malloc((size_t)buflen);
# 388| nbytes = fread(buf, (size_t)buflen, (size_t)1, f);
# 389| fch->h2 = hash_state_load(buf, buflen);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/fch.c:388:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 386| //DEBUGP("Hash state of h2 has %u bytes\n", buflen);
# 387| buf = (char *)malloc((size_t)buflen);
# 388|-> nbytes = fread(buf, (size_t)buflen, (size_t)1, f);
# 389| fch->h2 = hash_state_load(buf, buflen);
# 390| free(buf);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/fch.c:394:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 392|
# 393| //DEBUGP("Reading m and n\n");
# 394|-> nbytes = fread(&(fch->m), sizeof(cmph_uint32), (size_t)1, f);
# 395| nbytes = fread(&(fch->c), sizeof(double), (size_t)1, f);
# 396| nbytes = fread(&(fch->b), sizeof(cmph_uint32), (size_t)1, f);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/fch.c:395:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 393| //DEBUGP("Reading m and n\n");
# 394| nbytes = fread(&(fch->m), sizeof(cmph_uint32), (size_t)1, f);
# 395|-> nbytes = fread(&(fch->c), sizeof(double), (size_t)1, f);
# 396| nbytes = fread(&(fch->b), sizeof(cmph_uint32), (size_t)1, f);
# 397| nbytes = fread(&(fch->p1), sizeof(double), (size_t)1, f);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/fch.c:396:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 394| nbytes = fread(&(fch->m), sizeof(cmph_uint32), (size_t)1, f);
# 395| nbytes = fread(&(fch->c), sizeof(double), (size_t)1, f);
# 396|-> nbytes = fread(&(fch->b), sizeof(cmph_uint32), (size_t)1, f);
# 397| nbytes = fread(&(fch->p1), sizeof(double), (size_t)1, f);
# 398| nbytes = fread(&(fch->p2), sizeof(double), (size_t)1, f);
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/fch.c:397:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 395| nbytes = fread(&(fch->c), sizeof(double), (size_t)1, f);
# 396| nbytes = fread(&(fch->b), sizeof(cmph_uint32), (size_t)1, f);
# 397|-> nbytes = fread(&(fch->p1), sizeof(double), (size_t)1, f);
# 398| nbytes = fread(&(fch->p2), sizeof(double), (size_t)1, f);
# 399|
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/fch.c:398:2: warning[deadcode.DeadStores]: Value stored to 'nbytes' is never read
# 396| nbytes = fread(&(fch->b), sizeof(cmph_uint32), (size_t)1, f);
# 397| nbytes = fread(&(fch->p1), sizeof(double), (size_t)1, f);
# 398|-> nbytes = fread(&(fch->p2), sizeof(double), (size_t)1, f);
# 399|
# 400| fch->g = (cmph_uint32 *)malloc(sizeof(cmph_uint32)*fch->b);
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/graph.c: scope_hint: In function ‘graph_clear_edges’
glib-2.80.0/girepository/cmph/graph.c:165:53: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘*g.first + (long unsigned int)i * 4’
# 163| {
# 164| cmph_uint32 i;
# 165|-> for (i = 0; i < g->nnodes; ++i) g->first[i] = EMPTY;
# 166| for (i = 0; i < g->nedges*2; ++i)
# 167| {
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/graph.c:168:29: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘*g.edges + (long unsigned int)i * 4’
# 166| for (i = 0; i < g->nedges*2; ++i)
# 167| {
# 168|-> g->edges[i] = EMPTY;
# 169| g->next[i] = EMPTY;
# 170| }
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/graph.c:169:28: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘*g.next + (long unsigned int)i * 4’
# 167| {
# 168| g->edges[i] = EMPTY;
# 169|-> g->next[i] = EMPTY;
# 170| }
# 171| g->cedges = 0;
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/graph.c: scope_hint: In function ‘graph_is_cyclic’
glib-2.80.0/girepository/cmph/graph.c:234:9: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘deleted’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_memset’ must be non-null
# 232| cmph_uint8 *deleted = (cmph_uint8 *)malloc((g->nedges*sizeof(cmph_uint8))/8 + 1);
# 233| size_t deleted_len = g->nedges/8 + 1;
# 234|-> memset(deleted, 0, deleted_len);
# 235|
# 236| DEBUGP("Looking for cycles in graph with %u vertices and %u edges\n", g->nnodes, g->nedges);
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/graph.c: scope_hint: In function ‘graph_obtain_critical_nodes’
glib-2.80.0/girepository/cmph/graph.c:265:9: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘deleted’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_memset’ must be non-null
# 263| cmph_uint8 *deleted = (cmph_uint8 *)malloc((g->nedges*sizeof(cmph_uint8))/8+1);
# 264| size_t deleted_len = g->nedges/8 + 1;
# 265|-> memset(deleted, 0, deleted_len);
# 266| free(g->critical_nodes);
# 267| g->critical_nodes = (cmph_uint8 *)malloc((g->nnodes*sizeof(cmph_uint8))/8 + 1);
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/graph.c:269:9: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘*g.critical_nodes’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_memset’ must be non-null
# 267| g->critical_nodes = (cmph_uint8 *)malloc((g->nnodes*sizeof(cmph_uint8))/8 + 1);
# 268| g->ncritical_nodes = 0;
# 269|-> memset(g->critical_nodes, 0, (g->nnodes*sizeof(cmph_uint8))/8 + 1);
# 270| DEBUGP("Looking for the 2-core in graph with %u vertices and %u edges\n", g->nnodes, g->nedges);
# 271| for (v = 0; v < g->nnodes; ++v)
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/hash.c: scope_hint: In function ‘hash_state_dump’
glib-2.80.0/girepository/cmph/hash.c:68:9: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘*buf’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_memcpy’ must be non-null
# 66| }
# 67| *buf = (char *)malloc(strlen(cmph_hash_names[state->hashfunc]) + 1 + *buflen);
# 68|-> memcpy(*buf, cmph_hash_names[state->hashfunc], strlen(cmph_hash_names[state->hashfunc]) + 1);
# 69| DEBUGP("Algobuf is %u\n", *(cmph_uint32 *)algobuf);
# 70| len = *buflen;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/jenkins_hash.c: scope_hint: In function ‘jenkins_state_new’
glib-2.80.0/girepository/cmph/jenkins_hash.c:91:21: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘state’
# 89| jenkins_state_t *state = (jenkins_state_t *)malloc(sizeof(jenkins_state_t));
# 90| DEBUGP("Initializing jenkins hash\n");
# 91|-> state->seed = ((cmph_uint32)rand() % size);
# 92| return state;
# 93| }
Error: CLANG_WARNING:
glib-2.80.0/girepository/cmph/jenkins_hash.c:223:17: warning[unix.MallocSizeof]: Result of 'malloc' is converted to a pointer of type 'char', which is incompatible with sizeof operand type 'cmph_uint32'
# 221| {
# 222| *buflen = sizeof(cmph_uint32);
# 223|-> *buf = (char *)malloc(sizeof(cmph_uint32));
# 224| if (!*buf)
# 225| {
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/jenkins_hash.c: scope_hint: In function ‘jenkins_state_copy’
glib-2.80.0/girepository/cmph/jenkins_hash.c:237:30: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘dest_state’
# 235| {
# 236| jenkins_state_t *dest_state = (jenkins_state_t *)malloc(sizeof(jenkins_state_t));
# 237|-> dest_state->hashfunc = src_state->hashfunc;
# 238| dest_state->seed = src_state->seed;
# 239| return dest_state;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/jenkins_hash.c: scope_hint: In function ‘jenkins_state_load’
glib-2.80.0/girepository/cmph/jenkins_hash.c:245:21: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘state’
# 243| {
# 244| jenkins_state_t *state = (jenkins_state_t *)malloc(sizeof(jenkins_state_t));
# 245|-> state->seed = *(cmph_uint32 *)buf;
# 246| state->hashfunc = CMPH_HASH_JENKINS;
# 247| DEBUGP("Loaded jenkins state with seed %u\n", state->seed);
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/select.c: scope_hint: In function ‘select_generate_sel_table’
glib-2.80.0/girepository/cmph/select.c:84:65: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘bits_table’
# 82| {
# 83| old_part_sum = part_sum;
# 84|-> part_sum += rank_lookup_table[bits_table[vec_idx]];
# 85| vec_idx++;
# 86| } while (part_sum <= one_idx);
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/cmph/select.c:88:50: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘*sel.select_table’
# 86| } while (part_sum <= one_idx);
# 87|
# 88|-> sel->select_table[sel_table_idx] = select_lookup_table[bits_table[vec_idx - 1]][one_idx - old_part_sum] + ((vec_idx - 1) << 3); // ((vec_idx - 1) << 3) = ((vec_idx - 1) * 8)
# 89| one_idx += STEP_SELECT_TABLE ;
# 90| sel_table_idx++;
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/select.c: scope_hint: In function ‘select_load’
glib-2.80.0/girepository/cmph/select.c:278:9: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘*sel.bits_vec’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_memcpy’ must be non-null
# 276| sel->select_table = (cmph_uint32 *)calloc(sel_table_size/sizeof(cmph_uint32), sizeof(cmph_uint32));
# 277|
# 278|-> memcpy(sel->bits_vec, buf + pos, vec_size);
# 279| pos += vec_size;
# 280| memcpy(sel->select_table, buf + pos, sel_table_size);
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/select.c:280:9: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘*sel.select_table’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_memcpy’ must be non-null
# 278| memcpy(sel->bits_vec, buf + pos, vec_size);
# 279| pos += vec_size;
# 280|-> memcpy(sel->select_table, buf + pos, sel_table_size);
# 281|
# 282| DEBUGP("Loaded select structure with size %u bytes\n", buflen);
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/girepository/cmph/select.c: scope_hint: In function ‘select_pack’
glib-2.80.0/girepository/cmph/select.c:298:17: warning[-Wanalyzer-null-argument]: use of NULL ‘buf’ where non-null expected
<built-in>: note: argument 2 of ‘__builtin_memcpy’ must be non-null
# 296| cmph_uint32 buflen = 0;
# 297| select_dump(sel, &buf, &buflen);
# 298|-> memcpy(sel_packed, buf, buflen);
# 299| free(buf);
# 300| }
Error: GCC_ANALYZER_WARNING (CWE-775):
glib-2.80.0/girepository/compiler/compiler.c: scope_hint: In function ‘write_out_typelib’
glib-2.80.0/girepository/compiler/compiler.c:131:10: warning[-Wanalyzer-file-leak]: leak of FILE ‘file’
glib-2.80.0/girepository/compiler/compiler.c:33: included_from: Included from here.
glib-2.80.0/girepository/compiler/compiler.c:89:14: note: in expansion of macro ‘g_fopen’
glib-2.80.0/girepository/compiler/compiler.c:25: included_from: Included from here.
# 129| g_free (tmp_filename);
# 130|
# 131|-> return success;
# 132| }
# 133|
Error: GCC_ANALYZER_WARNING (CWE-401):
glib-2.80.0/girepository/compiler/compiler.c:131:10: warning[-Wanalyzer-malloc-leak]: leak of ‘file’
glib-2.80.0/girepository/compiler/compiler.c:89:14: note: in expansion of macro ‘g_fopen’
# 129| g_free (tmp_filename);
# 130|
# 131|-> return success;
# 132| }
# 133|
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/girepository/gibaseinfo.c: scope_hint: In function ‘gi_info_from_entry’
glib-2.80.0/girepository/gibaseinfo.c:503:28: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
glib-2.80.0/girepository/gibaseinfo.c:34: included_from: Included from here.
glib-2.80.0/girepository/gibaseinfo.c:489:31: note: in expansion of macro ‘gi_typelib_get_string’
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:9: included_from: Included from here.
glib-2.80.0/glib/gtypes.h:34: included_from: Included from here.
glib-2.80.0/glib/galloca.h:34: included_from: Included from here.
glib-2.80.0/glib/glib.h:32: included_from: Included from here.
glib-2.80.0/girepository/gibaseinfo.c:30: included_from: Included from here.
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/girepository/gibaseinfo.c:338:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/glib.h:64: included_from: Included from here.
glib-2.80.0/girepository/gibaseinfo.c:338:3: note: in expansion of macro ‘g_return_val_if_fail’
# 501| entry->offset);
# 502|
# 503|-> unresolved->name = name;
# 504| unresolved->namespace = namespace;
# 505|
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/girepository/gibaseinfo.c:912: error[uninitvar]: Uninitialized variables: &blob.name, &blob.value
# 910| first = (AttributeBlob *) &rinfo->typelib->data[header->attributes];
# 911|
# 912|-> res = bsearch (&blob, first, header->n_attributes,
# 913| header->attribute_blob_size, cmp_attribute);
# 914|
Error: CLANG_WARNING:
glib-2.80.0/girepository/girffi.c:409:10: warning[unix.Malloc]: Potential leak of memory pointed to by 'atypes'
# 407|
# 408| atypes = gi_callable_info_get_ffi_arg_types (callable_info, &n_args);
# 409|-> status = ffi_prep_cif (cif, FFI_DEFAULT_ABI, n_args,
# 410| gi_callable_info_get_ffi_return_type (callable_info),
# 411| atypes);
Error: CLANG_WARNING:
glib-2.80.0/girepository/girmodule.c:572:3: warning[deadcode.DeadStores]: Value stored to 'header' is never read
# 570|
# 571| data = g_realloc (data, offset2);
# 572|-> header = (Header*) data;
# 573|
# 574| data = add_directory_index_section (data, module, &offset2);
Error: CLANG_WARNING:
glib-2.80.0/girepository/girnode.c:601:39: warning[core.NullDereference]: Access to field 'type' results in a dereference of a null pointer (loaded from variable 'node')
# 599|
# 600| g_debug ("node %p type '%s'", node,
# 601|-> gi_ir_node_type_to_string (node->type));
# 602|
# 603| switch (node->type)
Error: CLANG_WARNING:
glib-2.80.0/girepository/girparser.c:646:11: warning[core.NullDereference]: Dereference of null pointer (loaded from variable 'str')
# 644| str += strlen ("Error");
# 645|
# 646|-> if (*str == '<')
# 647| {
# 648| char *tmp, *end;
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/girepository/girparser.c:1625: error[legacyUninitvar]: Uninitialized variable: target_state
# 1623| g_assert_not_reached ();
# 1624|
# 1625|-> if (!introspectable_prelude (context, attribute_names, attribute_values, ctx, target_state))
# 1626| return TRUE;
# 1627|
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/glib/deprecated/gcompletion.c: scope_hint: In function ‘completion_check_cache’
glib-2.80.0/glib/deprecated/gcompletion.c:254:9: warning[-Wanalyzer-null-argument]: use of NULL ‘*cmp.prefix’ where non-null expected
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:9: included_from: Included from here.
glib-2.80.0/glib/gtypes.h:34: included_from: Included from here.
glib-2.80.0/glib/gutils.h:34: included_from: Included from here.
glib-2.80.0/glib/gmem.h:34: included_from: Included from here.
glib-2.80.0/glib/glist.h:34: included_from: Included from here.
glib-2.80.0/glib/deprecated/gcompletion.h:34: included_from: Included from here.
glib-2.80.0/glib/deprecated/gcompletion.c:38: included_from: Included from here.
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/deprecated/gcompletion.c:359:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/deprecated/gcompletion.c:360:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/deprecated/gcompletion.c:360:3: note: in expansion of macro ‘g_return_val_if_fail’
<built-in>: note: argument 1 of ‘__builtin_strlen’ must be non-null
# 252| }
# 253|
# 254|-> len = strlen(cmp->prefix);
# 255| list = cmp->cache;
# 256| s = cmp->func ? cmp->func (list->data) : (gchar*) list->data;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/glib/garray.c: scope_hint: In function ‘g_array_new_take’
glib-2.80.0/glib/garray.c:192:16: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:9: included_from: Included from here.
glib-2.80.0/glib/gtypes.h:34: included_from: Included from here.
glib-2.80.0/glib/garray.h:34: included_from: Included from here.
glib-2.80.0/glib/garray.c:36: included_from: Included from here.
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/garray.c:186:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/garray.c:187:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/garray.c:187:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/garray.c:188:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/garray.c:188:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/garray.c:339:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gtestutils.h:28: included_from: Included from here.
glib-2.80.0/glib/garray.c:43: included_from: Included from here.
glib-2.80.0/glib/garray.c:339:3: note: in expansion of macro ‘g_return_val_if_fail’
# 190| array = g_array_sized_new (FALSE, clear, element_size, 0);
# 191| rarray = (GRealArray *) array;
# 192|-> rarray->data = (guint8 *) g_steal_pointer (&data);
# 193| rarray->len = len;
# 194| rarray->elt_capacity = len;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/glib/garray.c: scope_hint: In function ‘g_array_copy’
glib-2.80.0/glib/garray.c:1590:19: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/garray.c:1585:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/garray.c:339:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/garray.c:339:3: note: in expansion of macro ‘g_return_val_if_fail’
# 1588| (GRealArray *) g_array_sized_new (rarray->zero_terminated, rarray->clear,
# 1589| rarray->elt_size, rarray->elt_capacity);
# 1590|-> new_rarray->len = rarray->len;
# 1591| if (rarray->len > 0)
# 1592| memcpy (new_rarray->data, rarray->data, rarray->len * rarray->elt_size);
Error: GCC_ANALYZER_WARNING (CWE-835):
glib-2.80.0/glib/gthread.h:34: included_from: Included from here.
glib-2.80.0/glib/gasyncqueue.h:34: included_from: Included from here.
glib-2.80.0/glib/glib.h:34: included_from: Included from here.
glib-2.80.0/glib/tests/thread-pool.c:26: included_from: Included from here.
glib-2.80.0/glib/tests/thread-pool.c: scope_hint: In function ‘test_thread_pool_full’
glib-2.80.0/glib/gatomic.h:114:5: warning[-Wanalyzer-infinite-loop]: infinite loop
glib-2.80.0/glib/tests/thread-pool.c:246:14: note: in expansion of macro ‘g_atomic_int_get’
glib-2.80.0/glib/tests/thread-pool.c:246:14: note: in expansion of macro ‘g_atomic_int_get’
glib-2.80.0/glib/tests/thread-pool.c:246:14: note: in expansion of macro ‘g_atomic_int_get’
# 112| gint gaig_temp; \
# 113| (void) (0 ? *(atomic) ^ *(atomic) : 1); \
# 114|-> __atomic_load ((gint *)(atomic), &gaig_temp, __ATOMIC_SEQ_CST); \
# 115| (gint) gaig_temp; \
# 116| }))
Error: GCC_ANALYZER_WARNING (CWE-835):
glib-2.80.0/glib/gthread.h:34: included_from: Included from here.
glib-2.80.0/glib/gasyncqueue.h:34: included_from: Included from here.
glib-2.80.0/glib/glib.h:34: included_from: Included from here.
glib-2.80.0/gobject/tests/threadtests.c:29: included_from: Included from here.
glib-2.80.0/gobject/tests/threadtests.c: scope_hint: In function ‘on_weak_ref_disposed’
glib-2.80.0/glib/gatomic.h:114:20: warning[-Wanalyzer-infinite-loop]: infinite loop
glib-2.80.0/gobject/tests/threadtests.c:364:11: note: in expansion of macro ‘g_atomic_int_get’
glib-2.80.0/gobject/tests/threadtests.c:364:11: note: in expansion of macro ‘g_atomic_int_get’
glib-2.80.0/gobject/tests/threadtests.c:364:11: note: in expansion of macro ‘g_atomic_int_get’
# 112| gint gaig_temp; \
# 113| (void) (0 ? *(atomic) ^ *(atomic) : 1); \
# 114|-> __atomic_load ((gint *)(atomic), &gaig_temp, __ATOMIC_SEQ_CST); \
# 115| (gint) gaig_temp; \
# 116| }))
Error: GCC_ANALYZER_WARNING (CWE-835):
glib-2.80.0/gio/tests/cancellable.c: scope_hint: In function ‘test_cancellable_disconnect_on_cancelled_callback_hangs’
glib-2.80.0/glib/gatomic.h:131:5: warning[-Wanalyzer-infinite-loop]: infinite loop
glib-2.80.0/gio/tests/cancellable.c:545:11: note: in expansion of macro ‘g_atomic_pointer_get’
glib-2.80.0/gio/tests/cancellable.c:545:11: note: in expansion of macro ‘g_atomic_pointer_get’
glib-2.80.0/gio/tests/cancellable.c:545:11: note: in expansion of macro ‘g_atomic_pointer_get’
# 129| glib_typeof (*(atomic)) gapg_temp_newval; \
# 130| glib_typeof ((atomic)) gapg_temp_atomic = (atomic); \
# 131|-> __atomic_load (gapg_temp_atomic, &gapg_temp_newval, __ATOMIC_SEQ_CST); \
# 132| gapg_temp_newval; \
# 133| }))
Error: COMPILER_WARNING (CWE-704):
glib-2.80.0/glib/gthread.h:34: included_from: Included from here.
glib-2.80.0/glib/gasyncqueue.h:34: included_from: Included from here.
glib-2.80.0/glib/glib.h:34: included_from: Included from here.
glib-2.80.0/glib/tests/atomic.c:14: included_from: Included from here.
glib-2.80.0/glib/tests/atomic.c: scope_hint: In function ‘test_types’
glib-2.80.0/glib/gatomic.h:140:5: warning[-Wdiscarded-qualifiers]: argument 2 of ‘__atomic_store’ discards ‘volatile’ qualifier
# 140 | __atomic_store (gaps_temp_atomic, &gaps_temp_newval, __ATOMIC_SEQ_CST); \
# | ^~~~~~~~~~~~~~
glib-2.80.0/glib/tests/atomic.c:139:3: note: in expansion of macro ‘g_atomic_pointer_set’
# 139 | g_atomic_pointer_set (&vp_str_vol, NULL);
# | ^~~~~~~~~~~~~~~~~~~~
# 138| glib_typeof (*(atomic)) gaps_temp_newval = (newval); \
# 139| (void) (0 ? (gpointer) * (atomic) : NULL); \
# 140|-> __atomic_store (gaps_temp_atomic, &gaps_temp_newval, __ATOMIC_SEQ_CST); \
# 141| }))
# 142| #else /* if !(defined(glib_typeof) */
Error: GCC_ANALYZER_WARNING (CWE-775):
glib-2.80.0/glib/gbacktrace.c: scope_hint: In function ‘checked_dup’
glib-2.80.0/glib/gbacktrace.c:379:10: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘new_fd’
glib-2.80.0/glib/gbacktrace.c:48: included_from: Included from here.
glib-2.80.0/glib/glib-unixprivate.h:36: included_from: Included from here.
# 377| }
# 378|
# 379|-> return new_fd;
# 380| }
# 381|
Error: GCC_ANALYZER_WARNING (CWE-1341):
glib-2.80.0/glib/gbacktrace.c: scope_hint: In function ‘stack_trace’
glib-2.80.0/glib/gbacktrace.c:432:11: warning[-Wanalyzer-fd-double-close]: double ‘close’ of file descriptor ‘2’
# 430| if (old_err != -1)
# 431| {
# 432|-> close (2);
# 433| /* We can ignore the return value here as we're failing anyways */
# 434| (void) !dup (old_err);
Error: GCC_ANALYZER_WARNING (CWE-787):
glib-2.80.0/gobject/gvalue.c:30: included_from: Included from here.
glib-2.80.0/glib/gbsearcharray.h: scope_hint: In function ‘g_bsearch_array_create’
glib-2.80.0/glib/gbsearcharray.h:133:3: warning[-Wanalyzer-out-of-bounds]: buffer overflow
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:9: included_from: Included from here.
glib-2.80.0/glib/gtypes.h:34: included_from: Included from here.
glib-2.80.0/glib/galloca.h:34: included_from: Included from here.
glib-2.80.0/glib/glib.h:32: included_from: Included from here.
glib-2.80.0/gobject/gtype.h:26: included_from: Included from here.
glib-2.80.0/gobject/gvalue.h:28: included_from: Included from here.
glib-2.80.0/gobject/gvalue.c:28: included_from: Included from here.
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gbsearcharray.h:127:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gbsearcharray.h:131:12: note: in expansion of macro ‘G_BSEARCH_UPPER_POWER2’
glib-2.80.0/glib/gbsearcharray.h:131:12: note: in expansion of macro ‘G_BSEARCH_UPPER_POWER2’
# 131| size = G_BSEARCH_UPPER_POWER2 (size);
# 132| barray = (GBSearchArray *) g_malloc (size);
# 133|-> memset (barray, 0, sizeof (GBSearchArray));
# 134|
# 135| return barray;
Error: GCC_ANALYZER_WARNING (CWE-401):
glib-2.80.0/glib/gconvert.c: scope_hint: In function ‘g_convert’
glib-2.80.0/glib/gconvert.c:485:6: warning[-Wanalyzer-malloc-leak]: leak of ‘open_converter(to_codeset, from_codeset, error)’
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:9: included_from: Included from here.
glib-2.80.0/glib/gconvert.c:24: included_from: Included from here.
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gconvert.c:479:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gconvert.c:480:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gconvert.c:480:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gconvert.c:481:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gconvert.c:481:3: note: in expansion of macro ‘g_return_val_if_fail’
# 483| cd = open_converter (to_codeset, from_codeset, error);
# 484|
# 485|-> if (cd == (GIConv) -1)
# 486| {
# 487| if (bytes_read)
Error: GCC_ANALYZER_WARNING (CWE-465):
glib-2.80.0/glib/gdataset.c: scope_hint: In function ‘g_dataset_destroy_internal’
glib-2.80.0/glib/gdataset.c:359:10: warning[-Wanalyzer-deref-before-check]: check of ‘dataset’ for NULL after already dereferencing it
# 357|
# 358| dataset_location = dataset->location;
# 359|-> while (dataset)
# 360| {
# 361| GData *data;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/glib/gdataset.c: scope_hint: In function ‘g_data_remove_internal’
glib-2.80.0/glib/gdataset.c:572:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘old’
glib-2.80.0/glib/gdataset.c:50: included_from: Included from here.
glib-2.80.0/glib/galloca.h:114:28: note: in definition of macro ‘g_alloca0’
glib-2.80.0/glib/gdataset.c:552:11: note: in expansion of macro ‘g_newa0’
glib-2.80.0/glib/gdataset.c:552:11: note: in expansion of macro ‘g_newa0’
# 570| /* We must invoke the destroy notifications in the order of @keys.
# 571| * Hence, build up the list @old at index @i_keys. */
# 572|-> old[i_keys] = *data;
# 573| found_keys++;
# 574| remove = TRUE;
Error: CPPCHECK_WARNING (CWE-562):
glib-2.80.0/glib/gdataset.c:996: error[returnDanglingLifetime]: Returning pointer to local variable 'new_data' that will be invalid when returning.
# 994| g_datalist_unlock (datalist);
# 995|
# 996|-> return result;
# 997| }
# 998|
Error: CPPCHECK_WARNING (CWE-562):
glib-2.80.0/glib/gdataset.c:996: error[returnDanglingLifetime]: Returning pointer to local variable 'new_destroy' that will be invalid when returning.
# 994| g_datalist_unlock (datalist);
# 995|
# 996|-> return result;
# 997| }
# 998|
Error: CLANG_WARNING:
glib-2.80.0/glib/gdatetime.c:3160:5: warning[core.CallAndMessage]: 2nd function call argument is an uninitialized value
# 3158|
# 3159| while (i)
# 3160|-> g_string_append (str, tmp[--i]);
# 3161| }
# 3162|
Error: CPPCHECK_WARNING (CWE-476):
glib-2.80.0/glib/gfileutils.c:1933: warning[nullPointer]: Possible null pointer dereference: args
# 1931| next_element = str_array[i++];
# 1932| else
# 1933|-> next_element = va_arg (*args, gchar *);
# 1934| }
# 1935| else
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/glib/gfileutils.c: scope_hint: In function ‘g_get_current_dir’
glib-2.80.0/glib/gfileutils.c:2994:17: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘buffer’
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:9: included_from: Included from here.
glib-2.80.0/glib/gfileutils.c:22: included_from: Included from here.
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:276:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gfileutils.c:2988:3: note: in expansion of macro ‘g_assert’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:276:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gfileutils.c:2988:3: note: in expansion of macro ‘g_assert’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:276:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gfileutils.c:2993:7: note: in expansion of macro ‘g_assert’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:276:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gfileutils.c:2993:7: note: in expansion of macro ‘g_assert’
# 2992| /* Fallback return value */
# 2993| g_assert (buffer_size >= 2);
# 2994|-> buffer[0] = G_DIR_SEPARATOR;
# 2995| buffer[1] = 0;
# 2996| }
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:9: included_from: Included from here.
glib-2.80.0/glib/gtypes.h:34: included_from: Included from here.
glib-2.80.0/glib/galloca.h:34: included_from: Included from here.
glib-2.80.0/glib/glib.h:32: included_from: Included from here.
glib-2.80.0/gobject/gbinding.h:30: included_from: Included from here.
glib-2.80.0/glib/glib-object.h:24: included_from: Included from here.
glib-2.80.0/gio/gioenums.h:30: included_from: Included from here.
glib-2.80.0/gio/giotypes.h:30: included_from: Included from here.
glib-2.80.0/gio/gdbusobjectmanager.h:26: included_from: Included from here.
glib-2.80.0/gio/gdbusobjectmanagerserver.c:25: included_from: Included from here.
glib-2.80.0/gio/gdbusobjectmanagerserver.c: scope_hint: In function ‘is_valid_child_object_path’
glib-2.80.0/glib/ghash.h:175:30: warning[-Wanalyzer-null-argument]: use of NULL ‘child_object_path’ where non-null expected
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:562:8: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusobjectmanagerserver.c:480:3: note: in expansion of macro ‘g_warn_if_fail’
glib-2.80.0/gio/gdbusobjectmanagerserver.c:480:20: note: in expansion of macro ‘g_str_equal’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:651:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusobjectmanagerserver.c:600:3: note: in expansion of macro ‘g_return_if_fail’
glib-2.80.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
glib-2.80.0/gio/gdbusobjectmanagerserver.h:34:52: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
glib-2.80.0/gio/gdbusobjectmanagerserver.c:600:21: note: in expansion of macro ‘G_IS_DBUS_OBJECT_MANAGER_SERVER’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:651:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusobjectmanagerserver.c:600:3: note: in expansion of macro ‘g_return_if_fail’
glib-2.80.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
glib-2.80.0/gio/gdbusobjectmanagerserver.h:34:52: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
glib-2.80.0/gio/gdbusobjectmanagerserver.c:600:21: note: in expansion of macro ‘G_IS_DBUS_OBJECT_MANAGER_SERVER’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:651:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusobjectmanagerserver.c:601:3: note: in expansion of macro ‘g_return_if_fail’
glib-2.80.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
glib-2.80.0/gio/gdbusobject.h:32:37: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
glib-2.80.0/gio/gdbusobjectmanagerserver.c:601:21: note: in expansion of macro ‘G_IS_DBUS_OBJECT’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:651:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusobjectmanagerserver.c:601:3: note: in expansion of macro ‘g_return_if_fail’
glib-2.80.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
glib-2.80.0/gio/gdbusobject.h:32:37: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
glib-2.80.0/gio/gdbusobjectmanagerserver.c:601:21: note: in expansion of macro ‘G_IS_DBUS_OBJECT’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:651:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusobjectmanagerserver.c:602:3: note: in expansion of macro ‘g_return_if_fail’
glib-2.80.0/glib/gstring.h:37: included_from: Included from here.
glib-2.80.0/glib/giochannel.h:36: included_from: Included from here.
glib-2.80.0/glib/glib.h:56: included_from: Included from here.
glib-2.80.0/gio/gdbusobjectmanagerserver.c:606:17: note: in expansion of macro ‘g_strdup’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:651:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusobjectmanagerserver.c:497:3: note: in expansion of macro ‘g_return_if_fail’
glib-2.80.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
glib-2.80.0/gio/gdbusobjectmanagerserver.h:34:52: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
glib-2.80.0/gio/gdbusobjectmanagerserver.c:497:21: note: in expansion of macro ‘G_IS_DBUS_OBJECT_MANAGER_SERVER’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:651:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusobjectmanagerserver.c:497:3: note: in expansion of macro ‘g_return_if_fail’
glib-2.80.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
glib-2.80.0/gio/gdbusobjectmanagerserver.h:34:52: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
glib-2.80.0/gio/gdbusobjectmanagerserver.c:497:21: note: in expansion of macro ‘G_IS_DBUS_OBJECT_MANAGER_SERVER’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:651:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusobjectmanagerserver.c:497:3: note: in expansion of macro ‘g_return_if_fail’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:651:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusobjectmanagerserver.c:498:3: note: in expansion of macro ‘g_return_if_fail’
glib-2.80.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
glib-2.80.0/gio/gdbusobject.h:32:37: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
glib-2.80.0/gio/gdbusobject.h:32:70: note: in expansion of macro ‘G_TYPE_DBUS_OBJECT’
glib-2.80.0/gio/gdbusobjectmanagerserver.c:498:21: note: in expansion of macro ‘G_IS_DBUS_OBJECT’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:651:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusobjectmanagerserver.c:498:3: note: in expansion of macro ‘g_return_if_fail’
glib-2.80.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
glib-2.80.0/gio/gdbusobject.h:32:37: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
glib-2.80.0/gio/gdbusobjectmanagerserver.c:498:21: note: in expansion of macro ‘G_IS_DBUS_OBJECT’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:651:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusobjectmanagerserver.c:498:3: note: in expansion of macro ‘g_return_if_fail’
glib-2.80.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
glib-2.80.0/gio/gdbusobject.h:32:37: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
glib-2.80.0/gio/gdbusobjectmanagerserver.c:498:21: note: in expansion of macro ‘G_IS_DBUS_OBJECT’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:651:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusobjectmanagerserver.c:498:3: note: in expansion of macro ‘g_return_if_fail’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:651:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusobjectmanagerserver.c:499:3: note: in expansion of macro ‘g_return_if_fail’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:651:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusobjectmanagerserver.c:499:3: note: in expansion of macro ‘g_return_if_fail’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:562:8: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gio/gdbusobjectmanagerserver.c:480:3: note: in expansion of macro ‘g_warn_if_fail’
glib-2.80.0/gio/gdbusobjectmanagerserver.c:480:20: note: in expansion of macro ‘g_str_equal’
glib-2.80.0/glib/galloca.h:35: included_from: Included from here.
/usr/include/string.h:156:12: note: argument 1 of ‘strcmp’ must be non-null
# 173|
# 174| /* Macro for optimization in the case it is not used as callback function */
# 175|-> #define g_str_equal(v1, v2) (strcmp ((const char *) (v1), (const char *) (v2)) == 0)
# 176|
# 177| GLIB_AVAILABLE_IN_ALL
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/glib/glib.h:52: included_from: Included from here.
glib-2.80.0/gobject/gbinding.h:30: included_from: Included from here.
glib-2.80.0/glib/glib-object.h:24: included_from: Included from here.
glib-2.80.0/gio/gioenums.h:30: included_from: Included from here.
glib-2.80.0/gio/giotypes.h:30: included_from: Included from here.
glib-2.80.0/gio/gnotificationbackend.h:25: included_from: Included from here.
glib-2.80.0/gio/gfdonotificationbackend.c:24: included_from: Included from here.
glib-2.80.0/gio/gfdonotificationbackend.c: scope_hint: In function ‘g_fdo_notification_backend_find_notification’
glib-2.80.0/glib/ghash.h:175:30: warning[-Wanalyzer-null-argument]: use of NULL ‘id’ where non-null expected
glib-2.80.0/gio/gfdonotificationbackend.c:111:11: note: in expansion of macro ‘g_str_equal’
glib-2.80.0/glib/gstring.h:37: included_from: Included from here.
glib-2.80.0/glib/giochannel.h:36: included_from: Included from here.
glib-2.80.0/glib/glib.h:56: included_from: Included from here.
glib-2.80.0/gio/gfdonotificationbackend.c:93:11: note: in expansion of macro ‘g_strdup’
glib-2.80.0/gio/gfdonotificationbackend.c: scope_hint: In function ‘g_fdo_notification_backend_find_notification’
glib-2.80.0/gio/gfdonotificationbackend.c:111:11: note: in expansion of macro ‘g_str_equal’
glib-2.80.0/glib/galloca.h:35: included_from: Included from here.
glib-2.80.0/glib/glib.h:32: included_from: Included from here.
/usr/include/string.h:156:12: note: argument 2 of ‘strcmp’ must be non-null
# 173|
# 174| /* Macro for optimization in the case it is not used as callback function */
# 175|-> #define g_str_equal(v1, v2) (strcmp ((const char *) (v1), (const char *) (v2)) == 0)
# 176|
# 177| GLIB_AVAILABLE_IN_ALL
Error: CLANG_WARNING:
glib-2.80.0/glib/ghostutils.c:705:11: warning[core.NullDereference]: Dereference of null pointer (loaded from variable 'hostname')
# 703|
# 704| hostname += llen;
# 705|-> if (*hostname)
# 706| hostname = g_utf8_next_char (hostname);
# 707| if (*hostname)
Error: COMPILER_WARNING:
glib-2.80.0/redhat-linux-build/g-ir-cpp-bu34bw8t.c:43: included_from: Included from here.
glib-2.80.0/glib/gi18n-lib.h:32:10: warning: "_" redefined
# 32 | #define _(String) ((char *) g_dgettext (GETTEXT_PACKAGE, String))
# | ^
glib-2.80.0/redhat-linux-build/g-ir-cpp-bu34bw8t.c:42: included_from: Included from here.
glib-2.80.0/glib/gi18n.h:28:10: note: this is the location of the previous definition
# 28 | #define _(String) gettext (String)
# | ^
# 30| #endif
# 31|
# 32|-> #define _(String) ((char *) g_dgettext (GETTEXT_PACKAGE, String))
# 33| #define Q_(String) g_dpgettext (GETTEXT_PACKAGE, String, 0)
# 34| #define N_(String) (String)
Error: COMPILER_WARNING:
glib-2.80.0/glib/gi18n-lib.h:33:9: warning: "Q_" redefined
# 33 | #define Q_(String) g_dpgettext (GETTEXT_PACKAGE, String, 0)
# | ^~
glib-2.80.0/glib/gi18n.h:29:9: note: this is the location of the previous definition
# 29 | #define Q_(String) g_dpgettext (NULL, String, 0)
# | ^~
# 31|
# 32| #define _(String) ((char *) g_dgettext (GETTEXT_PACKAGE, String))
# 33|-> #define Q_(String) g_dpgettext (GETTEXT_PACKAGE, String, 0)
# 34| #define N_(String) (String)
# 35| #define C_(Context,String) g_dpgettext (GETTEXT_PACKAGE, Context "\004" String, strlen (Context) + 1)
Error: COMPILER_WARNING:
glib-2.80.0/glib/gi18n-lib.h:35:9: warning: "C_" redefined
# 35 | #define C_(Context,String) g_dpgettext (GETTEXT_PACKAGE, Context "\004" String, strlen (Context) + 1)
# | ^~
glib-2.80.0/glib/gi18n.h:31:9: note: this is the location of the previous definition
# 31 | #define C_(Context,String) g_dpgettext (NULL, Context "\004" String, strlen (Context) + 1)
# | ^~
# 33| #define Q_(String) g_dpgettext (GETTEXT_PACKAGE, String, 0)
# 34| #define N_(String) (String)
# 35|-> #define C_(Context,String) g_dpgettext (GETTEXT_PACKAGE, Context "\004" String, strlen (Context) + 1)
# 36| #define NC_(Context, String) (String)
# 37|
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/glib/gkeyfile.c: scope_hint: In function ‘g_key_file_set_group_comment’
glib-2.80.0/glib/gkeyfile.c:3401:21: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:9: included_from: Included from here.
glib-2.80.0/glib/gtypes.h:34: included_from: Included from here.
glib-2.80.0/glib/gbytes.h:31: included_from: Included from here.
glib-2.80.0/glib/gkeyfile.h:30: included_from: Included from here.
glib-2.80.0/glib/gkeyfile.c:28: included_from: Included from here.
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:3382:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:3382:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:3382:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:276:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:4177:3: note: in expansion of macro ‘g_assert’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:3382:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:3382:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gkeyfile.c: scope_hint: In function ‘g_key_file_set_group_comment’
# 3399| */
# 3400| group_node = g_key_file_lookup_group_node (key_file, group_name);
# 3401|-> group = group_node->next->data;
# 3402| for (GList *lp = group->key_value_pairs; lp != NULL; )
# 3403| {
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/glib/gkeyfile.c: scope_hint: In function ‘g_key_file_get_group_comment’
glib-2.80.0/glib/gkeyfile.c:3630:14: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
glib-2.80.0/glib/gkeyfile.c: scope_hint: In function ‘g_key_file_get_group_comment’
# 3628|
# 3629| group_node = g_key_file_lookup_group_node (key_file, group_name);
# 3630|-> group_node = group_node->next;
# 3631| group = (GKeyFileGroup *)group_node->data;
# 3632| return get_group_comment (key_file, group, error);
Error: CPPCHECK_WARNING (CWE-909):
glib-2.80.0/glib/gkeyfile.c:3857: error[uninitStructMember]: Uninitialized struct member: pair.key
# 3855|
# 3856| if (next_group->key_value_pairs == NULL ||
# 3857|-> (pair->key != NULL && !g_strstr_len (pair->value, -1, "\n")))
# 3858| {
# 3859| GKeyFileKeyValuePair *pair = g_new (GKeyFileKeyValuePair, 1);
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/glib/gkeyfile.c:3857: warning[uninitvar]: Uninitialized variable: pair
# 3855|
# 3856| if (next_group->key_value_pairs == NULL ||
# 3857|-> (pair->key != NULL && !g_strstr_len (pair->value, -1, "\n")))
# 3858| {
# 3859| GKeyFileKeyValuePair *pair = g_new (GKeyFileKeyValuePair, 1);
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/glib/glist.h:34: included_from: Included from here.
glib-2.80.0/glib/ghash.h:36: included_from: Included from here.
glib-2.80.0/glib/gkeyfile.c:64: included_from: Included from here.
glib-2.80.0/glib/gkeyfile.c: scope_hint: In function ‘g_key_file_parse_value_as_string’
glib-2.80.0/glib/gkeyfile.c:4310:32: warning[-Wanalyzer-null-argument]: use of NULL ‘value’ where non-null expected
glib-2.80.0/glib/gmem.h:261:32: note: in definition of macro ‘_G_NEW’
glib-2.80.0/glib/gkeyfile.c:4310:18: note: in expansion of macro ‘g_new’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:3189:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:3190:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:3190:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:3191:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:3191:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:2053:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:2054:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:2054:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:2055:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:2055:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:1830:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:1831:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:1831:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:1832:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:1832:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gkeyfile.c: scope_hint: In function ‘g_key_file_parse_value_as_string’
glib-2.80.0/glib/gkeyfile.c: scope_hint: In function ‘g_key_file_parse_value_as_string’
glib-2.80.0/glib/gstring.h:37: included_from: Included from here.
glib-2.80.0/glib/gvariant.h:31: included_from: Included from here.
glib-2.80.0/glib/gmessages.h:38: included_from: Included from here.
glib-2.80.0/glib/gkeyfile.c:69: included_from: Included from here.
glib-2.80.0/glib/gstrfuncs.h:324:38: note: in definition of macro ‘g_strdup’
glib-2.80.0/glib/gkeyfile.c:1848:13: note: in expansion of macro ‘g_strdup’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:276:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:4308:3: note: in expansion of macro ‘g_assert’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:276:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:4308:3: note: in expansion of macro ‘g_assert’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:276:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:4308:3: note: in expansion of macro ‘g_assert’
glib-2.80.0/glib/gmem.h:261:32: note: in definition of macro ‘_G_NEW’
glib-2.80.0/glib/gkeyfile.c:4310:18: note: in expansion of macro ‘g_new’
glib-2.80.0/glib/gmem.h:261:32: note: in definition of macro ‘_G_NEW’
glib-2.80.0/glib/gkeyfile.c:4310:18: note: in expansion of macro ‘g_new’
<built-in>: note: argument 1 of ‘__builtin_strlen’ must be non-null
# 4308| g_assert (pieces == NULL || *pieces == NULL);
# 4309|
# 4310|-> string_value = g_new (gchar, strlen (value) + 1);
# 4311|
# 4312| p = value;
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/glib/gkeyfile.c: scope_hint: In function ‘g_key_file_parse_value_as_integer’
glib-2.80.0/glib/gkeyfile.c:4511:16: warning[-Wanalyzer-null-argument]: use of NULL ‘value’ where non-null expected
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:2721:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:2722:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:2722:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:2723:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:2723:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:1830:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:1831:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:1831:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:1832:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gkeyfile.c:1832:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gkeyfile.c: scope_hint: In function ‘g_key_file_parse_value_as_integer’
glib-2.80.0/glib/gkeyfile.c: scope_hint: In function ‘g_key_file_parse_value_as_integer’
glib-2.80.0/glib/gstrfuncs.h:324:38: note: in definition of macro ‘g_strdup’
glib-2.80.0/glib/gkeyfile.c:1848:13: note: in expansion of macro ‘g_strdup’
/usr/include/features.h:511: included_from: Included from here.
/usr/include/bits/libc-header-start.h:33: included_from: Included from here.
/usr/include/limits.h:26: included_from: Included from here.
/usr/lib/gcc/x86_64-redhat-linux/14/include/limits.h:210: included_from: Included from here.
/usr/lib/gcc/x86_64-redhat-linux/14/include/syslimits.h:7: included_from: Included from here.
/usr/lib/gcc/x86_64-redhat-linux/14/include/limits.h:34: included_from: Included from here.
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:11: included_from: Included from here.
/usr/include/stdlib.h:215:17: note: argument 1 of ‘strtol’ must be non-null
# 4509|
# 4510| errno = 0;
# 4511|-> long_value = strtol (value, &eof_int, 10);
# 4512| errsv = errno;
# 4513|
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/glib/gmessages.c: scope_hint: In function ‘print_string’
glib-2.80.0/glib/gmessages.c:3406:13: warning[-Wanalyzer-null-argument]: use of NULL where non-null expected
glib-2.80.0/glib/gstring.h:37: included_from: Included from here.
glib-2.80.0/glib/gvariant.h:31: included_from: Included from here.
glib-2.80.0/glib/gmessages.h:38: included_from: Included from here.
glib-2.80.0/glib/glib-init.h:25: included_from: Included from here.
glib-2.80.0/glib/gmessages.c:54: included_from: Included from here.
glib-2.80.0/glib/gmessages.c:940:18: note: in expansion of macro ‘g_strdup’
glib-2.80.0/glib/gmessages.c: scope_hint: In function ‘print_string’
glib-2.80.0/glib/gmessages.c:940:18: note: in expansion of macro ‘g_strdup’
glib-2.80.0/glib/gmessages.c:35: included_from: Included from here.
/usr/include/stdio.h:717:12: note: argument 1 of ‘fputs’ must be non-null
# 3404| gchar *converted_string = strdup_convert (string, charset);
# 3405|
# 3406|-> ret = fputs (converted_string, stream);
# 3407| g_free (converted_string);
# 3408| }
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/glib/gtestutils.h:28: included_from: Included from here.
glib-2.80.0/glib/gthread.c:65: included_from: Included from here.
glib-2.80.0/glib/gthread.c: scope_hint: In function ‘g_thread_new’
glib-2.80.0/glib/gmessages.h:351:25: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘error’
glib-2.80.0/glib/gthread.c:895:5: note: in expansion of macro ‘g_error’
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:9: included_from: Included from here.
glib-2.80.0/glib/gtypes.h:34: included_from: Included from here.
glib-2.80.0/glib/gatomic.h:29: included_from: Included from here.
glib-2.80.0/glib/gthread.h:34: included_from: Included from here.
glib-2.80.0/glib/gthread.c:43: included_from: Included from here.
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gthread.c:934:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gthread.c:934:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1245:45: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gthread.c:894:6: note: in expansion of macro ‘G_UNLIKELY’
glib-2.80.0/glib/gmessages.h:353:32: note: in definition of macro ‘g_error’
glib-2.80.0/glib/gmessages.h:353:32: note: in definition of macro ‘g_error’
glib-2.80.0/glib/gthread.c:895:5: note: in expansion of macro ‘g_error’
# 349| */
# 350| #define g_error(...) G_STMT_START { \
# 351|-> g_log (G_LOG_DOMAIN, \
# 352| G_LOG_LEVEL_ERROR, \
# 353| __VA_ARGS__); \
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/glib/glib.h:64: included_from: Included from here.
glib-2.80.0/glib/glib-private.h:23: included_from: Included from here.
glib-2.80.0/gio/gsettingsschema.c:23: included_from: Included from here.
glib-2.80.0/gio/gsettingsschema.c: scope_hint: In function ‘g_settings_schema_get_value.part.0’
glib-2.80.0/glib/gmessages.h:351:25: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘schema’
glib-2.80.0/gio/gsettingsschema.c:1005:5: note: in expansion of macro ‘g_error’
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:9: included_from: Included from here.
glib-2.80.0/glib/gtypes.h:34: included_from: Included from here.
glib-2.80.0/glib/galloca.h:34: included_from: Included from here.
glib-2.80.0/glib/glib.h:32: included_from: Included from here.
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1245:45: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/gio/gsettingsschema.c:1004:6: note: in expansion of macro ‘G_UNLIKELY’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1245:45: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/gio/gsettingsschema.c:1004:6: note: in expansion of macro ‘G_UNLIKELY’
glib-2.80.0/gio/gsettingsschema.c:1005:5: note: in expansion of macro ‘g_error’
glib-2.80.0/gio/gsettingsschema.c:1005:5: note: in expansion of macro ‘g_error’
# 349| */
# 350| #define g_error(...) G_STMT_START { \
# 351|-> g_log (G_LOG_DOMAIN, \
# 352| G_LOG_LEVEL_ERROR, \
# 353| __VA_ARGS__); \
Error: GCC_ANALYZER_WARNING (CWE-835):
glib-2.80.0/glib/glib.h:64: included_from: Included from here.
glib-2.80.0/glib/tests/constructor-helper.c:33: included_from: Included from here.
glib-2.80.0/glib/tests/constructor-helper.c: scope_hint: In function ‘string_add’
glib-2.80.0/glib/gmessages.h:354:25: warning[-Wanalyzer-infinite-loop]: infinite loop
glib-2.80.0/glib/tests/constructor-helper.c:158:5: note: in expansion of macro ‘g_error’
glib-2.80.0/glib/tests/constructor-helper.c:158:5: note: in expansion of macro ‘g_error’
glib-2.80.0/glib/tests/constructor-helper.c:158:5: note: in expansion of macro ‘g_error’
glib-2.80.0/glib/tests/constructor-helper.c:158:5: note: in expansion of macro ‘g_error’
# 352| G_LOG_LEVEL_ERROR, \
# 353| __VA_ARGS__); \
# 354|-> for (;;) ; \
# 355| } G_STMT_END
# 356| #define g_message(...) g_log (G_LOG_DOMAIN, \
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/glib/glib.h:64: included_from: Included from here.
glib-2.80.0/gio/gunixmounts.c: scope_hint: In function ‘mount_monitor_start’
glib-2.80.0/glib/gmessages.h:362:25: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘error’
glib-2.80.0/gio/gunixmounts.c:2079:15: note: in expansion of macro ‘g_warning’
glib-2.80.0/gio/gunixmounts.c:2038:11: note: in expansion of macro ‘g_str_has_prefix’
glib-2.80.0/glib/gmessages.h:364:32: note: in definition of macro ‘g_warning’
glib-2.80.0/glib/gmessages.h:364:32: note: in definition of macro ‘g_warning’
glib-2.80.0/gio/gunixmounts.c:2079:15: note: in expansion of macro ‘g_warning’
# 360| G_LOG_LEVEL_CRITICAL, \
# 361| __VA_ARGS__)
# 362|-> #define g_warning(...) g_log (G_LOG_DOMAIN, \
# 363| G_LOG_LEVEL_WARNING, \
# 364| __VA_ARGS__)
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/glib/gqueue.c: scope_hint: In function ‘g_queue_push_nth_link’
glib-2.80.0/glib/gqueue.c:484:8: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:9: included_from: Included from here.
glib-2.80.0/glib/gtypes.h:34: included_from: Included from here.
glib-2.80.0/glib/gutils.h:34: included_from: Included from here.
glib-2.80.0/glib/gmem.h:34: included_from: Included from here.
glib-2.80.0/glib/glist.h:34: included_from: Included from here.
glib-2.80.0/glib/gqueue.h:34: included_from: Included from here.
glib-2.80.0/glib/gqueue.c:29: included_from: Included from here.
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:651:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gqueue.c:471:3: note: in expansion of macro ‘g_return_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:651:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gqueue.c:472:3: note: in expansion of macro ‘g_return_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:651:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gqueue.c:472:3: note: in expansion of macro ‘g_return_if_fail’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:276:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gqueue.c:480:3: note: in expansion of macro ‘g_assert’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:276:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gqueue.c:480:3: note: in expansion of macro ‘g_assert’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:276:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gqueue.c:481:3: note: in expansion of macro ‘g_assert’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:276:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gqueue.c:481:3: note: in expansion of macro ‘g_assert’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gqueue.c:752:3: note: in expansion of macro ‘g_return_val_if_fail’
# 482|
# 483| next = g_queue_peek_nth_link (queue, n);
# 484|-> prev = next->prev;
# 485|
# 486| if (prev)
Error: CLANG_WARNING:
glib-2.80.0/glib/grand.c:196:22: warning[unix.Errno]: An undefined value may be read from 'errno'
# 194| r = fread (seed, sizeof (seed), 1, dev_urandom);
# 195| }
# 196|-> while G_UNLIKELY (errno == EINTR);
# 197|
# 198| if (r != 1)
Error: CLANG_WARNING:
glib-2.80.0/glib/gsequence.c:1724:15: warning[core.NullDereference]: Access to field 'left' results in a dereference of a null pointer (loaded from variable 'node')
# 1722| node = find_root (node);
# 1723|
# 1724|-> while ((i = N_NODES (node->left)) != pos)
# 1725| {
# 1726| if (i < pos)
Error: CPPCHECK_WARNING (CWE-476):
glib-2.80.0/glib/gslist.c:283: warning[nullPointer]: Possible null pointer dereference: prev_list
# 281| }
# 282|
# 283|-> new_list->next = prev_list->next;
# 284| prev_list->next = new_list;
# 285|
Error: CPPCHECK_WARNING (CWE-476):
glib-2.80.0/glib/gslist.c:284: warning[nullPointer]: Possible null pointer dereference: prev_list
# 282|
# 283| new_list->next = prev_list->next;
# 284|-> prev_list->next = new_list;
# 285|
# 286| return list;
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/gio/glocalfileinfo.h:35: included_from: Included from here.
glib-2.80.0/gio/glocalfile.c:60: included_from: Included from here.
glib-2.80.0/gio/glocalfile.c: scope_hint: In function ‘expand_symlinks’
glib-2.80.0/glib/gstdio.h:78:19: warning[-Wanalyzer-null-argument]: use of NULL ‘target’ where non-null expected
glib-2.80.0/gio/glocalfile.c:1595:11: note: in expansion of macro ‘g_lstat’
glib-2.80.0/gio/glocalfile.c:1590:12: note: in expansion of macro ‘g_strdup’
glib-2.80.0/gio/glocalfile.c:1595:11: note: in expansion of macro ‘g_lstat’
/usr/include/features.h:511: included_from: Included from here.
/usr/include/sys/types.h:25: included_from: Included from here.
glib-2.80.0/gio/glocalfile.c:25: included_from: Included from here.
/usr/include/sys/stat.h:327:12: note: argument 1 of ‘lstat’ must be non-null
# 76| #define g_mkdir mkdir
# 77| #define g_stat stat
# 78|-> #define g_lstat lstat
# 79| #define g_remove remove
# 80| #define g_fopen fopen
Error: CLANG_WARNING:
glib-2.80.0/glib/gspawn.c:61: included_from: Included from here.
glib-2.80.0/glib/gstdio.h:187:3: warning[core.uninitialized.Assign]: Assigned value is garbage or undefined
# 185| GError **error)
# 186| {
# 187|-> int fd = *fd_ptr;
# 188|
# 189| *fd_ptr = -1;
Error: GCC_ANALYZER_WARNING:
glib-2.80.0/glib/gtester.c: scope_hint: In function ‘test_log_printfe’
glib-2.80.0/glib/gtester.c:91:9: warning[-Wanalyzer-fd-use-without-check]: ‘write’ on possibly invalid file descriptor ‘-1’
glib-2.80.0/glib/glib.h:64: included_from: Included from here.
glib-2.80.0/glib/gtester.c:22: included_from: Included from here.
glib-2.80.0/glib/gtester.c:702:5: note: in expansion of macro ‘g_warning’
# 89| va_end (args);
# 90| do
# 91|-> r = write (log_fd, result, strlen (result));
# 92| while (r < 0 && errno == EINTR);
# 93| g_free (result);
Error: CLANG_WARNING:
glib-2.80.0/glib/gtestutils.c:4311:17: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
# 4309| for (ui = 0; ui < msg->n_strings; ui++)
# 4310| {
# 4311|-> guint l = strlen (msg->strings[ui]);
# 4312| gstring_append_int (gstring, l);
# 4313| g_string_append_len (gstring, msg->strings[ui], l);
Error: CPPCHECK_WARNING (CWE-476):
glib-2.80.0/glib/gtimezone.c:283: error[ctunullpointer]: Null pointer dereference: tz
# 281| g_time_zone_ref (GTimeZone *tz)
# 282| {
# 283|-> g_assert (tz->ref_count > 0);
# 284|
# 285| g_atomic_int_inc (&tz->ref_count);
Error: CPPCHECK_WARNING (CWE-476):
glib-2.80.0/glib/gtimezone.c:283: warning[nullPointer]: Possible null pointer dereference: tz
# 281| g_time_zone_ref (GTimeZone *tz)
# 282| {
# 283|-> g_assert (tz->ref_count > 0);
# 284|
# 285| g_atomic_int_inc (&tz->ref_count);
Error: CLANG_WARNING:
glib-2.80.0/glib/gtimezone.c:283:13: warning[core.NullDereference]: Access to field 'ref_count' results in a dereference of a null pointer (loaded from variable 'tz')
# 281| g_time_zone_ref (GTimeZone *tz)
# 282| {
# 283|-> g_assert (tz->ref_count > 0);
# 284|
# 285| g_atomic_int_inc (&tz->ref_count);
Error: CLANG_WARNING:
glib-2.80.0/glib/gunidecomp.c:433:9: warning[core.UndefinedBinaryOperatorResult]: The left operand of '<=' is a garbage value due to array index out of bounds
# 431| if (n_wc > 0)
# 432| {
# 433|-> cc = COMBINING_CLASS (wc_buffer[old_n_wc]);
# 434|
# 435| if (cc == 0)
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/glib/gutils.c: scope_hint: In function ‘g_get_user_database_entry’
glib-2.80.0/glib/gutils.c:748:74: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
glib-2.80.0/glib/gasyncqueue.h:34: included_from: Included from here.
glib-2.80.0/glib/glib.h:34: included_from: Included from here.
glib-2.80.0/glib/glib-private.h:23: included_from: Included from here.
glib-2.80.0/glib/gutils.c:62: included_from: Included from here.
glib-2.80.0/glib/gutils.c:658:7: note: in expansion of macro ‘g_once_init_enter_pointer’
glib-2.80.0/glib/gstring.h:37: included_from: Included from here.
glib-2.80.0/glib/gvariant.h:31: included_from: Included from here.
glib-2.80.0/glib/gmessages.h:38: included_from: Included from here.
glib-2.80.0/glib/gtestutils.h:28: included_from: Included from here.
glib-2.80.0/glib/gutilsprivate.h:27: included_from: Included from here.
glib-2.80.0/glib/gutils.c:34: included_from: Included from here.
glib-2.80.0/glib/gstrfuncs.h:324:38: note: in definition of macro ‘g_strdup’
glib-2.80.0/glib/gutils.c:747:37: note: in expansion of macro ‘g_strdup’
glib-2.80.0/glib/gutils.c: scope_hint: In function ‘g_get_user_database_entry’
# 746| name_parts = g_strsplit (gecos_fields[0], "&", 0);
# 747| uppercase_pw_name = g_strdup (pw->pw_name);
# 748|-> uppercase_pw_name[0] = g_ascii_toupper (uppercase_pw_name[0]);
# 749| e.real_name = g_strjoinv (uppercase_pw_name, name_parts);
# 750| g_strfreev (gecos_fields);
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/glib/gutils.c:3304: error[uninitvar]: Uninitialized variable: euid
# 3302| /* These aren't in the header files, so we prototype them here.
# 3303| */
# 3304|-> int getresuid(uid_t *ruid, uid_t *euid, uid_t *suid);
# 3305| int getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid);
# 3306|
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/glib/gutils.c:3304: error[uninitvar]: Uninitialized variable: ruid
# 3302| /* These aren't in the header files, so we prototype them here.
# 3303| */
# 3304|-> int getresuid(uid_t *ruid, uid_t *euid, uid_t *suid);
# 3305| int getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid);
# 3306|
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/glib/gutils.c:3304: error[uninitvar]: Uninitialized variable: suid
# 3302| /* These aren't in the header files, so we prototype them here.
# 3303| */
# 3304|-> int getresuid(uid_t *ruid, uid_t *euid, uid_t *suid);
# 3305| int getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid);
# 3306|
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/glib/gutils.c:3305: error[uninitvar]: Uninitialized variable: egid
# 3303| */
# 3304| int getresuid(uid_t *ruid, uid_t *euid, uid_t *suid);
# 3305|-> int getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid);
# 3306|
# 3307| if (getresuid (&ruid, &euid, &suid) != 0 ||
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/glib/gutils.c:3305: error[uninitvar]: Uninitialized variable: rgid
# 3303| */
# 3304| int getresuid(uid_t *ruid, uid_t *euid, uid_t *suid);
# 3305|-> int getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid);
# 3306|
# 3307| if (getresuid (&ruid, &euid, &suid) != 0 ||
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/glib/gutils.c:3305: error[uninitvar]: Uninitialized variable: sgid
# 3303| */
# 3304| int getresuid(uid_t *ruid, uid_t *euid, uid_t *suid);
# 3305|-> int getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid);
# 3306|
# 3307| if (getresuid (&ruid, &euid, &suid) != 0 ||
Error: CLANG_WARNING:
glib-2.80.0/glib/gvariant-serialiser.c:738:1: warning[core.NonNullParamChecker]: Null pointer passed to 2nd parameter expecting 'nonnull'
# 736|
# 737| #define NO_CONVERSION(x) (x)
# 738|-> DEFINE_FIND_UNORDERED (guint8, NO_CONVERSION);
# 739| DEFINE_FIND_UNORDERED (guint16, GUINT16_FROM_LE);
# 740| DEFINE_FIND_UNORDERED (guint32, GUINT32_FROM_LE);
Error: CLANG_WARNING:
glib-2.80.0/glib/gvariant-serialiser.c:739:1: warning[core.NonNullParamChecker]: Null pointer passed to 2nd parameter expecting 'nonnull'
# 737| #define NO_CONVERSION(x) (x)
# 738| DEFINE_FIND_UNORDERED (guint8, NO_CONVERSION);
# 739|-> DEFINE_FIND_UNORDERED (guint16, GUINT16_FROM_LE);
# 740| DEFINE_FIND_UNORDERED (guint32, GUINT32_FROM_LE);
# 741| DEFINE_FIND_UNORDERED (guint64, GUINT64_FROM_LE);
Error: CLANG_WARNING:
glib-2.80.0/glib/gvariant-serialiser.c:740:1: warning[core.NonNullParamChecker]: Null pointer passed to 2nd parameter expecting 'nonnull'
# 738| DEFINE_FIND_UNORDERED (guint8, NO_CONVERSION);
# 739| DEFINE_FIND_UNORDERED (guint16, GUINT16_FROM_LE);
# 740|-> DEFINE_FIND_UNORDERED (guint32, GUINT32_FROM_LE);
# 741| DEFINE_FIND_UNORDERED (guint64, GUINT64_FROM_LE);
# 742|
Error: CLANG_WARNING:
glib-2.80.0/glib/gvariant-serialiser.c:741:1: warning[core.NonNullParamChecker]: Null pointer passed to 2nd parameter expecting 'nonnull'
# 739| DEFINE_FIND_UNORDERED (guint16, GUINT16_FROM_LE);
# 740| DEFINE_FIND_UNORDERED (guint32, GUINT32_FROM_LE);
# 741|-> DEFINE_FIND_UNORDERED (guint64, GUINT64_FROM_LE);
# 742|
# 743| static GVariantSerialised
Error: CLANG_WARNING:
glib-2.80.0/glib/gvariant-serialiser.c:923:38: warning[core.NullDereference]: Array access (via field 'data') results in a null pointer dereference
# 921| while (offset & alignment)
# 922| {
# 923|-> if (!(offset < this_end && value.data[offset] == '\0'))
# 924| return FALSE;
# 925| offset++;
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/glib/gvariant.c:3777: error[legacyUninitvar]: Uninitialized variable: my_type
# 3775| g_assert_not_reached ();
# 3776|
# 3777|-> value = g_variant_new_from_children (my_type,
# 3778| g_renew (GVariant *,
# 3779| GVSB(builder)->children,
Error: COMPILER_WARNING:
glib-2.80.0/glib/gvariant.c: scope_hint: In function ‘g_variant_dict_new’
glib-2.80.0/glib/gvariant.c:3981:8: warning[-Walloc-size]: allocation of insufficient size ‘32’ for type ‘GVariantDict’ {aka ‘struct _GVariantDict’} with size ‘128’
# 3981 | dict = g_slice_alloc (sizeof (struct heap_dict));
# | ^
# 3979| GVariantDict *dict;
# 3980|
# 3981|-> dict = g_slice_alloc (sizeof (struct heap_dict));
# 3982| g_variant_dict_init (dict, from_asv);
# 3983| GVHD(dict)->magic = GVHD_MAGIC;
Error: CLANG_WARNING:
glib-2.80.0/glib/gvariant.c:4435:24: warning[deadcode.DeadStores]: Although the value stored to 'c' is used in the enclosing expression, the value is never actually read from 'c'
# 4433| if ((c = next_char()) == 'a')
# 4434| {
# 4435|-> if ((c = next_char()) == 'y')
# 4436| break; /* '^a&ay' */
# 4437| }
Error: CLANG_WARNING:
glib-2.80.0/glib/gvariant.c:4445:20: warning[deadcode.DeadStores]: Although the value stored to 'c' is used in the enclosing expression, the value is never actually read from 'c'
# 4443| else if (c == 'a')
# 4444| {
# 4445|-> if ((c = next_char()) == 'y')
# 4446| break; /* '^aay' */
# 4447| }
Error: CLANG_WARNING:
glib-2.80.0/glib/gvariant.c:4457:16: warning[deadcode.DeadStores]: Although the value stored to 'c' is used in the enclosing expression, the value is never actually read from 'c'
# 4455| else if (c == '&')
# 4456| {
# 4457|-> if ((c = next_char()) == 'a')
# 4458| {
# 4459| if ((c = next_char()) == 'y')
Error: CLANG_WARNING:
glib-2.80.0/glib/gvariant.c:4459:20: warning[deadcode.DeadStores]: Although the value stored to 'c' is used in the enclosing expression, the value is never actually read from 'c'
# 4457| if ((c = next_char()) == 'a')
# 4458| {
# 4459|-> if ((c = next_char()) == 'y')
# 4460| break; /* '^&ay' */
# 4461| }
Error: CLANG_WARNING:
glib-2.80.0/glib/gvariant.c:4637:3: warning[unix.Malloc]: Potential leak of memory pointed to by 'dest'
# 4635| *dest = '\0';
# 4636|
# 4637|-> return (GVariantType *) G_VARIANT_TYPE (new);
# 4638| }
# 4639|
Error: CLANG_WARNING:
glib-2.80.0/glib/tests/autoptr.c:468:7: warning[deadcode.DeadStores]: Value stored to 'other' is never read
# 466| g_thread_join (g_steal_pointer (&thread));
# 467|
# 468|-> other = g_rec_mutex_locker_new (&rec_mutex);
# 469| thread = g_thread_new ("rec mutex locked", rec_mutex_locked_thread, &rec_mutex);
# 470| g_thread_join (g_steal_pointer (&thread));
Error: CLANG_WARNING:
glib-2.80.0/glib/tests/autoptr.c:744:5: warning[deadcode.DeadStores]: Value stored to 'l' is never read
# 742|
# 743| l = g_slist_prepend (l, b1);
# 744|-> l = g_slist_prepend (l, b3);
# 745| }
# 746|
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/glib/tests/error.c: scope_hint: In function ‘test_error_private_init’
glib-2.80.0/glib/tests/error.c:261:13: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘priv’
glib-2.80.0/glib/gthread.h:35: included_from: Included from here.
glib-2.80.0/glib/gasyncqueue.h:34: included_from: Included from here.
glib-2.80.0/glib/glib.h:34: included_from: Included from here.
glib-2.80.0/glib/tests/error.c:1: included_from: Included from here.
glib-2.80.0/glib/tests/error.c:287:1: note: in expansion of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gerror.h:89:32: note: in definition of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gerror.h:76:1: note: in definition of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:9: included_from: Included from here.
glib-2.80.0/glib/gtypes.h:34: included_from: Included from here.
glib-2.80.0/glib/galloca.h:34: included_from: Included from here.
glib-2.80.0/glib/glib.h:32: included_from: Included from here.
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gerror.h:81:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/tests/error.c:287:1: note: in expansion of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/glib.h:64: included_from: Included from here.
glib-2.80.0/glib/gerror.h:81:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/tests/error.c:287:1: note: in expansion of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gerror.h:89:32: note: in definition of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gerror.h:90:3: note: in definition of macro ‘G_DEFINE_EXTENDED_ERROR’
# 259| test_error_private_init (TestErrorPrivate *priv)
# 260| {
# 261|-> priv->foo = 13;
# 262| /* If that triggers, it's test bug.
# 263| */
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/glib/tests/error.c:275:18: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
glib-2.80.0/glib/tests/error.c: scope_hint: In function ‘g_error_with_test_error_private_copy’
glib-2.80.0/glib/tests/error.c:287:1: note: in expansion of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gerror.h:97:42: note: in definition of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gerror.h:76:1: note: in definition of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gerror.h:81:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/tests/error.c:287:1: note: in expansion of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/tests/error.c:287:1: note: in expansion of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gerror.h:97:42: note: in definition of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gerror.h:98:37: note: in definition of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gerror.h:76:1: note: in definition of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gerror.h:81:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/tests/error.c:287:1: note: in expansion of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gerror.h:81:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/tests/error.c:287:1: note: in expansion of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gerror.h:98:37: note: in definition of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gerror.h:99:3: note: in definition of macro ‘G_DEFINE_EXTENDED_ERROR’
# 273| TestErrorPrivate *dest_priv)
# 274| {
# 275|-> dest_priv->foo = src_priv->foo;
# 276| dest_priv->check = src_priv->check;
# 277|
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/glib/tests/error.c:275:28: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
glib-2.80.0/glib/tests/error.c: scope_hint: In function ‘g_error_with_test_error_private_copy’
glib-2.80.0/glib/tests/error.c:287:1: note: in expansion of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gerror.h:97:42: note: in definition of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gerror.h:76:1: note: in definition of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gerror.h:81:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/tests/error.c:287:1: note: in expansion of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gerror.h:81:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/tests/error.c:287:1: note: in expansion of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gerror.h:97:42: note: in definition of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gerror.h:98:37: note: in definition of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gerror.h:76:1: note: in definition of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gerror.h:81:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/tests/error.c:287:1: note: in expansion of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gerror.h:81:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/tests/error.c:287:1: note: in expansion of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gerror.h:98:37: note: in definition of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gerror.h:99:3: note: in definition of macro ‘G_DEFINE_EXTENDED_ERROR’
# 273| TestErrorPrivate *dest_priv)
# 274| {
# 275|-> dest_priv->foo = src_priv->foo;
# 276| dest_priv->check = src_priv->check;
# 277|
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/glib/tests/error.c:284:7: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
glib-2.80.0/glib/tests/error.c: scope_hint: In function ‘g_error_with_test_error_private_clear’
glib-2.80.0/glib/tests/error.c:287:1: note: in expansion of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gerror.h:105:32: note: in definition of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gerror.h:76:1: note: in definition of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gerror.h:81:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/tests/error.c:287:1: note: in expansion of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gerror.h:81:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/tests/error.c:287:1: note: in expansion of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gerror.h:105:32: note: in definition of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gerror.h:106:3: note: in definition of macro ‘G_DEFINE_EXTENDED_ERROR’
# 282| test_error_private_clear (TestErrorPrivate *priv)
# 283| {
# 284|-> priv->check->free_called++;
# 285| }
# 286|
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/glib/tests/error.c:294:21: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
glib-2.80.0/glib/tests/error.c: scope_hint: In function ‘test_extended’
glib-2.80.0/glib/tests/error.c: scope_hint: In function ‘test_extended’
glib-2.80.0/glib/gerror.h:76:1: note: in definition of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gerror.h:81:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/tests/error.c:287:1: note: in expansion of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gerror.h:81:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/tests/error.c:287:1: note: in expansion of macro ‘G_DEFINE_EXTENDED_ERROR’
# 292| TestErrorPrivate *test_error = test_error_get_private (error);
# 293|
# 294|-> test_error->check = check;
# 295|
# 296| return test_error;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/glib/glib.h:89: included_from: Included from here.
glib-2.80.0/glib/tests/error.c: scope_hint: In function ‘test_extended’
glib-2.80.0/glib/tests/error.c:329:54: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
glib-2.80.0/glib/gtestutils.h:54:74: note: in definition of macro ‘g_assert_cmpint’
glib-2.80.0/glib/tests/error.c: scope_hint: In function ‘test_extended’
glib-2.80.0/glib/gerror.h:76:1: note: in definition of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gerror.h:81:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/tests/error.c:287:1: note: in expansion of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/tests/error.c:287:1: note: in expansion of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/tests/error.c: scope_hint: In function ‘test_extended’
glib-2.80.0/glib/gerror.h:76:1: note: in definition of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gerror.h:81:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/tests/error.c:287:1: note: in expansion of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gerror.h:82:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/tests/error.c:287:1: note: in expansion of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/gerror.h:82:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/tests/error.c:287:1: note: in expansion of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gerror.h:82:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/tests/error.c:287:1: note: in expansion of macro ‘G_DEFINE_EXTENDED_ERROR’
glib-2.80.0/glib/gtestutils.h:54:74: note: in definition of macro ‘g_assert_cmpint’
# 327|
# 328| copy_test_priv = test_error_get_private (copy_error);
# 329|-> g_assert_cmpint (test_priv->foo, ==, copy_test_priv->foo);
# 330|
# 331| g_error_free (error);
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/glib/tests/fileutils.c: scope_hint: In function ‘test_read_link’
glib-2.80.0/glib/tests/fileutils.c:2040:3: warning[-Wanalyzer-null-argument]: use of NULL ‘fopen("file-test-data", "w")’ where non-null expected
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:9: included_from: Included from here.
glib-2.80.0/glib/gtypes.h:34: included_from: Included from here.
glib-2.80.0/glib/galloca.h:34: included_from: Included from here.
glib-2.80.0/glib/glib.h:32: included_from: Included from here.
glib-2.80.0/glib/tests/fileutils.c:33: included_from: Included from here.
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:255:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/tests/fileutils.c:2039:3: note: in expansion of macro ‘g_assert_nonnull’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:255:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/tests/fileutils.c:2039:3: note: in expansion of macro ‘g_assert_nonnull’
glib-2.80.0/glib/glib.h:89: included_from: Included from here.
glib-2.80.0/glib/tests/fileutils.c:2039:3: note: in expansion of macro ‘g_assert_nonnull’
glib-2.80.0/glib/gprintf.h:24: included_from: Included from here.
glib-2.80.0/glib/gstdio.h:24: included_from: Included from here.
glib-2.80.0/glib/tests/fileutils.c:37: included_from: Included from here.
/usr/include/stdio.h:184:12: note: argument 1 of ‘fclose’ must be non-null
# 2038| file = fopen (filename, "w");
# 2039| g_assert_nonnull (file);
# 2040|-> fclose (file);
# 2041|
# 2042| g_assert_no_errno (symlink (filename, link1));
Error: CLANG_WARNING:
glib-2.80.0/glib/tests/gdatetime.c:1353:3: warning[deadcode.DeadStores]: Value stored to 'dt' is never read
# 1351|
# 1352| /* Year limits */
# 1353|-> dt = g_date_time_new_utc (10000, 1, 1, 0, 0, 0);
# 1354| dt = g_date_time_new_utc (0, 1, 1, 0, 0, 0);
# 1355| }
Error: CLANG_WARNING:
glib-2.80.0/glib/tests/gdatetime.c:1354:3: warning[deadcode.DeadStores]: Value stored to 'dt' is never read
# 1352| /* Year limits */
# 1353| dt = g_date_time_new_utc (10000, 1, 1, 0, 0, 0);
# 1354|-> dt = g_date_time_new_utc (0, 1, 1, 0, 0, 0);
# 1355| }
# 1356|
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/glib/tests/gvariant.c:481: error[legacyUninitvar]: Uninitialized variable: result
# 479| }
# 480|
# 481|-> return result;
# 482| }
# 483|
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/glib/tests/gvariant.c:538: error[legacyUninitvar]: Uninitialized variable: replacement
# 536| g_string_append (result, type_string + l + 1);
# 537|
# 538|-> g_variant_type_free (replacement);
# 539| g_string_free (junk, TRUE);
# 540|
Error: CLANG_WARNING:
glib-2.80.0/glib/tests/io-channel.c:190:3: warning[deadcode.DeadStores]: Value stored to 'fd' is never read
# 188| g_assert_no_error (local_error);
# 189| g_close (fd, NULL);
# 190|-> fd = -1;
# 191|
# 192| g_file_set_contents (filename, (const gchar *) test_data, sizeof (test_data), &local_error);
Error: GCC_ANALYZER_WARNING (CWE-685):
glib-2.80.0/glib/tests/keyfile.c: scope_hint: In function ‘check_double_list_value’
glib-2.80.0/glib/tests/keyfile.c:205:9: warning[-Wanalyzer-va-list-exhausted]: ‘args’ has no more arguments (3 consumed)
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:9: included_from: Included from here.
glib-2.80.0/glib/gtypes.h:34: included_from: Included from here.
glib-2.80.0/glib/galloca.h:34: included_from: Included from here.
glib-2.80.0/glib/glib.h:32: included_from: Included from here.
glib-2.80.0/glib/tests/keyfile.c:2: included_from: Included from here.
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:255:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/tests/keyfile.c:105:7: note: in expansion of macro ‘g_assert_nonnull’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:255:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/tests/keyfile.c:105:7: note: in expansion of macro ‘g_assert_nonnull’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:255:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/tests/keyfile.c:138:7: note: in expansion of macro ‘g_assert_nonnull’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:255:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/tests/keyfile.c:138:7: note: in expansion of macro ‘g_assert_nonnull’
glib-2.80.0/glib/glib.h:89: included_from: Included from here.
glib-2.80.0/glib/tests/keyfile.c:202:7: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/glib/tests/keyfile.c:202:7: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/glib/tests/keyfile.c:202:7: note: in expansion of macro ‘g_assert_cmpint’
# 203| g_assert_cmpfloat (value[i], ==, v);
# 204| i++;
# 205|-> v = va_arg (args, gdouble);
# 206| }
# 207|
Error: GCC_ANALYZER_WARNING (CWE-685):
glib-2.80.0/glib/tests/keyfile.c:205:9: warning[-Wanalyzer-va-list-exhausted]: ‘args’ has no more arguments (4 consumed)
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:255:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/tests/keyfile.c:105:7: note: in expansion of macro ‘g_assert_nonnull’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:255:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/tests/keyfile.c:105:7: note: in expansion of macro ‘g_assert_nonnull’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:255:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/tests/keyfile.c:105:7: note: in expansion of macro ‘g_assert_nonnull’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:255:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/tests/keyfile.c:105:7: note: in expansion of macro ‘g_assert_nonnull’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:255:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/tests/keyfile.c:105:7: note: in expansion of macro ‘g_assert_nonnull’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:255:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/tests/keyfile.c:105:7: note: in expansion of macro ‘g_assert_nonnull’
glib-2.80.0/glib/tests/keyfile.c:234:7: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/glib/tests/keyfile.c:234:7: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/glib/tests/keyfile.c:170:7: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/glib/tests/keyfile.c:170:7: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/glib/tests/keyfile.c:170:7: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/glib/tests/keyfile.c:202:7: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/glib/tests/keyfile.c:202:7: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/glib/tests/keyfile.c:202:7: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/glib/tests/keyfile.c:202:7: note: in expansion of macro ‘g_assert_cmpint’
# 203| g_assert_cmpfloat (value[i], ==, v);
# 204| i++;
# 205|-> v = va_arg (args, gdouble);
# 206| }
# 207|
Error: GCC_ANALYZER_WARNING (CWE-457):
glib-2.80.0/glib/tests/mainloop.c: scope_hint: In function ‘test_unix_fd’
glib-2.80.0/glib/tests/mainloop.c:1316:13: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘fds[1]’
glib-2.80.0/glib/glib.h:89: included_from: Included from here.
glib-2.80.0/glib/tests/mainloop.c:25: included_from: Included from here.
glib-2.80.0/glib/tests/mainloop.c:1314:3: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/glib/tests/mainloop.c:1314:3: note: in expansion of macro ‘g_assert_cmpint’
# 1314| g_assert_cmpint (s, ==, 0);
# 1315|
# 1316|-> to_read = fill_a_pipe (fds[1]);
# 1317| /* write at higher priority to keep the pipe full... */
# 1318| a = g_unix_fd_add_full (G_PRIORITY_HIGH, fds[1], G_IO_OUT, write_bytes, &to_write, NULL);
Error: GCC_ANALYZER_WARNING (CWE-457):
glib-2.80.0/glib/tests/mainloop.c: scope_hint: In function ‘test_unix_fd_source’
glib-2.80.0/glib/tests/mainloop.c:1443:12: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘fds[1]’
glib-2.80.0/glib/tests/mainloop.c:1441:3: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/glib/tests/mainloop.c:1441:3: note: in expansion of macro ‘g_assert_cmpint’
# 1441| g_assert_cmpint (s, ==, 0);
# 1442|
# 1443|-> source = g_unix_fd_source_new (fds[1], G_IO_OUT);
# 1444| g_source_attach (source, NULL);
# 1445|
Error: GCC_ANALYZER_WARNING (CWE-457):
glib-2.80.0/glib/tests/mainloop.c: scope_hint: In function ‘test_source_unix_fd_api’
glib-2.80.0/glib/tests/mainloop.c:1550:3: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘fds_a[0]’
glib-2.80.0/glib/gtestutils.h:54:61: note: in definition of macro ‘g_assert_cmpint’
glib-2.80.0/glib/tests/mainloop.c:1543:3: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/glib/tests/mainloop.c:1543:3: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/glib/gtestutils.h:54:61: note: in definition of macro ‘g_assert_cmpint’
glib-2.80.0/glib/tests/mainloop.c:1544:3: note: in expansion of macro ‘g_assert_cmpint’
# 1548|
# 1549| /* attach a source with more than one fd */
# 1550|-> g_source_add_unix_fd (source_a, fds_a[0], G_IO_IN);
# 1551| g_source_add_unix_fd (source_a, fds_a[1], G_IO_OUT);
# 1552| g_source_attach (source_a, NULL);
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/glib/tests/markup-parse.c: scope_hint: In function ‘get_expected_filename’
glib-2.80.0/glib/tests/markup-parse.c:237:7: warning[-Wanalyzer-null-argument]: use of NULL where non-null expected
glib-2.80.0/glib/gstring.h:37: included_from: Included from here.
glib-2.80.0/glib/giochannel.h:36: included_from: Included from here.
glib-2.80.0/glib/glib.h:56: included_from: Included from here.
glib-2.80.0/glib/tests/markup-parse.c:7: included_from: Included from here.
glib-2.80.0/glib/tests/markup-parse.c:236:7: note: in expansion of macro ‘g_strdup’
glib-2.80.0/glib/tests/markup-parse.c: scope_hint: In function ‘get_expected_filename’
<built-in>: note: argument 1 of ‘__builtin_strstr’ must be non-null
# 235|
# 236| f = g_strdup (filename);
# 237|-> p = strstr (f, ".gmarkup");
# 238| if (p)
# 239| *p = 0;
Error: CPPCHECK_WARNING (CWE-457):
glib-2.80.0/glib/tests/markup-parse.c:249: error[legacyUninitvar]: Uninitialized variable: expected
# 247| g_free (f);
# 248|
# 249|-> return expected;
# 250| }
# 251|
Error: COMPILER_WARNING:
glib-2.80.0/glib/tests/mem-overflow.c: scope_hint: In function ‘mem_overflow_aligned_alloc_a’
glib-2.80.0/glib/tests/mem-overflow.c:74:70: warning[-Wcalloc-transposed-args]: ‘g_aligned_alloc’ sizes specified with ‘sizeof’ in the earlier argument and not in the later argument
# 74 | MEM_OVERFLOW_TEST_FULL (aligned_alloc_a, p = g_aligned_alloc (sizeof(X), a, 16), g_aligned_free)
# | ^
glib-2.80.0/glib/tests/mem-overflow.c:45:3: note: in definition of macro ‘MEM_OVERFLOW_TEST_FULL’
# 45 | code; \
# | ^~~~
glib-2.80.0/glib/tests/mem-overflow.c:74:70: note: earlier argument should specify number of elements, later size of each element
# 74 | MEM_OVERFLOW_TEST_FULL (aligned_alloc_a, p = g_aligned_alloc (sizeof(X), a, 16), g_aligned_free)
# | ^
glib-2.80.0/glib/tests/mem-overflow.c:45:3: note: in definition of macro ‘MEM_OVERFLOW_TEST_FULL’
# 45 | code; \
# | ^~~~
# 72| MEM_OVERFLOW_TEST (renew_b, p = g_malloc (1); p = g_renew (X, p, b))
# 73|
# 74|-> MEM_OVERFLOW_TEST_FULL (aligned_alloc_a, p = g_aligned_alloc (sizeof(X), a, 16), g_aligned_free)
# 75| MEM_OVERFLOW_TEST_FULL (aligned_alloc_b, p = g_aligned_alloc (sizeof(X), b, 16), g_aligned_free)
# 76|
Error: COMPILER_WARNING:
glib-2.80.0/glib/tests/mem-overflow.c: scope_hint: In function ‘mem_overflow_aligned_alloc_b’
glib-2.80.0/glib/tests/mem-overflow.c:75:70: warning[-Wcalloc-transposed-args]: ‘g_aligned_alloc’ sizes specified with ‘sizeof’ in the earlier argument and not in the later argument
# 75 | MEM_OVERFLOW_TEST_FULL (aligned_alloc_b, p = g_aligned_alloc (sizeof(X), b, 16), g_aligned_free)
# | ^
glib-2.80.0/glib/tests/mem-overflow.c:45:3: note: in definition of macro ‘MEM_OVERFLOW_TEST_FULL’
# 45 | code; \
# | ^~~~
glib-2.80.0/glib/tests/mem-overflow.c:75:70: note: earlier argument should specify number of elements, later size of each element
# 75 | MEM_OVERFLOW_TEST_FULL (aligned_alloc_b, p = g_aligned_alloc (sizeof(X), b, 16), g_aligned_free)
# | ^
glib-2.80.0/glib/tests/mem-overflow.c:45:3: note: in definition of macro ‘MEM_OVERFLOW_TEST_FULL’
# 45 | code; \
# | ^~~~
# 73|
# 74| MEM_OVERFLOW_TEST_FULL (aligned_alloc_a, p = g_aligned_alloc (sizeof(X), a, 16), g_aligned_free)
# 75|-> MEM_OVERFLOW_TEST_FULL (aligned_alloc_b, p = g_aligned_alloc (sizeof(X), b, 16), g_aligned_free)
# 76|
# 77| MEM_OVERFLOW_TEST_FULL (aligned_alloc0_a, p = g_aligned_alloc0 (sizeof(X), a, 16), g_aligned_free)
Error: COMPILER_WARNING:
glib-2.80.0/glib/tests/mem-overflow.c: scope_hint: In function ‘mem_overflow_aligned_alloc0_a’
glib-2.80.0/glib/tests/mem-overflow.c:77:72: warning[-Wcalloc-transposed-args]: ‘g_aligned_alloc0’ sizes specified with ‘sizeof’ in the earlier argument and not in the later argument
# 77 | MEM_OVERFLOW_TEST_FULL (aligned_alloc0_a, p = g_aligned_alloc0 (sizeof(X), a, 16), g_aligned_free)
# | ^
glib-2.80.0/glib/tests/mem-overflow.c:45:3: note: in definition of macro ‘MEM_OVERFLOW_TEST_FULL’
# 45 | code; \
# | ^~~~
glib-2.80.0/glib/tests/mem-overflow.c:77:72: note: earlier argument should specify number of elements, later size of each element
# 77 | MEM_OVERFLOW_TEST_FULL (aligned_alloc0_a, p = g_aligned_alloc0 (sizeof(X), a, 16), g_aligned_free)
# | ^
glib-2.80.0/glib/tests/mem-overflow.c:45:3: note: in definition of macro ‘MEM_OVERFLOW_TEST_FULL’
# 45 | code; \
# | ^~~~
# 75| MEM_OVERFLOW_TEST_FULL (aligned_alloc_b, p = g_aligned_alloc (sizeof(X), b, 16), g_aligned_free)
# 76|
# 77|-> MEM_OVERFLOW_TEST_FULL (aligned_alloc0_a, p = g_aligned_alloc0 (sizeof(X), a, 16), g_aligned_free)
# 78| MEM_OVERFLOW_TEST_FULL (aligned_alloc0_b, p = g_aligned_alloc0 (sizeof(X), b, 16), g_aligned_free)
# 79|
Error: COMPILER_WARNING:
glib-2.80.0/glib/tests/mem-overflow.c: scope_hint: In function ‘mem_overflow_aligned_alloc0_b’
glib-2.80.0/glib/tests/mem-overflow.c:78:72: warning[-Wcalloc-transposed-args]: ‘g_aligned_alloc0’ sizes specified with ‘sizeof’ in the earlier argument and not in the later argument
# 78 | MEM_OVERFLOW_TEST_FULL (aligned_alloc0_b, p = g_aligned_alloc0 (sizeof(X), b, 16), g_aligned_free)
# | ^
glib-2.80.0/glib/tests/mem-overflow.c:45:3: note: in definition of macro ‘MEM_OVERFLOW_TEST_FULL’
# 45 | code; \
# | ^~~~
glib-2.80.0/glib/tests/mem-overflow.c:78:72: note: earlier argument should specify number of elements, later size of each element
# 78 | MEM_OVERFLOW_TEST_FULL (aligned_alloc0_b, p = g_aligned_alloc0 (sizeof(X), b, 16), g_aligned_free)
# | ^
glib-2.80.0/glib/tests/mem-overflow.c:45:3: note: in definition of macro ‘MEM_OVERFLOW_TEST_FULL’
# 45 | code; \
# | ^~~~
# 76|
# 77| MEM_OVERFLOW_TEST_FULL (aligned_alloc0_a, p = g_aligned_alloc0 (sizeof(X), a, 16), g_aligned_free)
# 78|-> MEM_OVERFLOW_TEST_FULL (aligned_alloc0_b, p = g_aligned_alloc0 (sizeof(X), b, 16), g_aligned_free)
# 79|
# 80| static void
Error: CLANG_WARNING:
glib-2.80.0/glib/tests/mutex.c:271:5: warning[core.CallAndMessage]: 1st function call argument is an uninitialized value
# 269|
# 270| for (i = 0; n_threads > 0 && i < n_threads - 1; i++)
# 271|-> g_thread_join (threads[i]);
# 272|
# 273| g_test_maximized_result (rate, "%f mips", rate);
Error: GCC_ANALYZER_WARNING (CWE-457):
glib-2.80.0/glib/tests/spawn-singlethread.c: scope_hint: In function ‘test_spawn_async_with_fds’
glib-2.80.0/glib/tests/spawn-singlethread.c:248:45: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘test_pipe[1][0]’
# 246| case STDOUT_PIPE:
# 247| g_assert_cmpint (j, ==, 2); /* only works for stderr */
# 248|-> test_pipe[j][0] = test_pipe[1][0];
# 249| test_pipe[j][1] = test_pipe[1][1];
# 250| break;
Error: GCC_ANALYZER_WARNING (CWE-666):
glib-2.80.0/glib/tests/spawn-singlethread.c: scope_hint: In function ‘test_spawn_stderr_socket’
glib-2.80.0/glib/tests/spawn-singlethread.c:426:17: warning[-Wanalyzer-fd-phase-mismatch]: ‘dup2’ on file descriptor ‘fd’ in wrong phase
glib-2.80.0/glib/glib.h:89: included_from: Included from here.
glib-2.80.0/glib/tests/spawn-singlethread.c:28: included_from: Included from here.
glib-2.80.0/glib/tests/spawn-singlethread.c:420:7: note: in expansion of macro ‘g_assert_cmpint’
# 424| #endif
# 425| /* Set the socket as FD 2, stderr */
# 426|-> estatus = dup2 (fd, 2);
# 427| g_assert_cmpint (estatus, >=, 0);
# 428|
Error: GCC_ANALYZER_WARNING:
glib-2.80.0/glib/tests/spawn-singlethread.c:426:17: warning[-Wanalyzer-fd-use-without-check]: ‘dup2’ on possibly invalid file descriptor ‘fd’
glib-2.80.0/glib/tests/spawn-singlethread.c:420:7: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/glib/tests/spawn-singlethread.c:420:7: note: in expansion of macro ‘g_assert_cmpint’
# 424| #endif
# 425| /* Set the socket as FD 2, stderr */
# 426|-> estatus = dup2 (fd, 2);
# 427| g_assert_cmpint (estatus, >=, 0);
# 428|
Error: GCC_ANALYZER_WARNING:
glib-2.80.0/glib/tests/spawn-test.c: scope_hint: In function ‘test_spawn_stdio_overwrite’
glib-2.80.0/glib/tests/spawn-test.c:488:15: warning[-Wanalyzer-fd-use-without-check]: ‘dup2’ on possibly invalid file descriptor ‘old_stderr_fd’
glib-2.80.0/glib/glist.h:34: included_from: Included from here.
glib-2.80.0/glib/ghash.h:36: included_from: Included from here.
glib-2.80.0/glib/glib.h:52: included_from: Included from here.
glib-2.80.0/glib/tests/spawn-test.c:27: included_from: Included from here.
glib-2.80.0/glib/tests/spawn-test.c:486:9: note: in expansion of macro ‘g_clear_pointer’
# 486| g_clear_pointer (&argv, g_strfreev);
# 487|
# 488|-> ret = dup2 (old_stderr_fd, STDERR_FILENO);
# 489| g_assert_cmpint (ret, ==, STDERR_FILENO);
# 490|
Error: GCC_ANALYZER_WARNING:
glib-2.80.0/glib/tests/spawn-test.c:491:15: warning[-Wanalyzer-fd-use-without-check]: ‘dup2’ on possibly invalid file descriptor ‘old_stdout_fd’
glib-2.80.0/glib/tests/spawn-test.c:486:9: note: in expansion of macro ‘g_clear_pointer’
glib-2.80.0/glib/glib.h:89: included_from: Included from here.
glib-2.80.0/glib/tests/spawn-test.c:489:9: note: in expansion of macro ‘g_assert_cmpint’
# 489| g_assert_cmpint (ret, ==, STDERR_FILENO);
# 490|
# 491|-> ret = dup2 (old_stdout_fd, STDOUT_FILENO);
# 492| g_assert_cmpint (ret, ==, STDOUT_FILENO);
# 493|
Error: GCC_ANALYZER_WARNING:
glib-2.80.0/glib/tests/spawn-test.c:494:15: warning[-Wanalyzer-fd-use-without-check]: ‘dup2’ on possibly invalid file descriptor ‘old_stdin_fd’
glib-2.80.0/glib/tests/spawn-test.c:486:9: note: in expansion of macro ‘g_clear_pointer’
glib-2.80.0/glib/tests/spawn-test.c:489:9: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/glib/tests/spawn-test.c:492:9: note: in expansion of macro ‘g_assert_cmpint’
# 492| g_assert_cmpint (ret, ==, STDOUT_FILENO);
# 493|
# 494|-> ret = dup2 (old_stdin_fd, STDIN_FILENO);
# 495| g_assert_cmpint (ret, ==, STDIN_FILENO);
# 496|
Error: CLANG_WARNING:
glib-2.80.0/glib/tests/strfuncs.c:262:7: warning[deadcode.DeadStores]: Value stored to 'str_cpy_end' is never read
# 260| g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
# 261| "*assertion*!= NULL*");
# 262|-> str_cpy_end = g_stpcpy (str_cpy, NULL);
# 263| g_test_assert_expected_messages ();
# 264|
Error: CLANG_WARNING:
glib-2.80.0/glib/tests/strfuncs.c:267:7: warning[deadcode.DeadStores]: Value stored to 'str_cpy_end' is never read
# 265| g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
# 266| "*assertion*!= NULL*");
# 267|-> str_cpy_end = g_stpcpy (NULL, str);
# 268| g_test_assert_expected_messages ();
# 269| }
Error: CLANG_WARNING:
glib-2.80.0/glib/tests/strfuncs.c:411:7: warning[deadcode.DeadStores]: Value stored to 'str' is never read
# 409| g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
# 410| "*assertion*!= NULL*");
# 411|-> str = g_ascii_strdown (NULL, 0);
# 412| g_test_assert_expected_messages ();
# 413| }
Error: CLANG_WARNING:
glib-2.80.0/glib/tests/strfuncs.c:460:7: warning[deadcode.DeadStores]: Value stored to 'str' is never read
# 458| g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
# 459| "*assertion*!= NULL*");
# 460|-> str = g_ascii_strup (NULL, 0);
# 461| g_test_assert_expected_messages ();
# 462| }
Error: CLANG_WARNING:
glib-2.80.0/glib/tests/strfuncs.c:656:7: warning[deadcode.DeadStores]: Value stored to 'str' is never read
# 654| g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
# 655| "*assertion*!= NULL*");
# 656|-> str = g_strjoinv (NULL, NULL);
# 657| g_test_assert_expected_messages ();
# 658| }
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/glib/tests/strfuncs.c: scope_hint: In function ‘do_test_strchug’
glib-2.80.0/glib/tests/strfuncs.c:928:10: warning[-Wanalyzer-null-argument]: use of NULL where non-null expected
glib-2.80.0/glib/gstring.h:37: included_from: Included from here.
glib-2.80.0/glib/giochannel.h:36: included_from: Included from here.
glib-2.80.0/glib/glib.h:56: included_from: Included from here.
glib-2.80.0/glib/tests/strfuncs.c:37: included_from: Included from here.
glib-2.80.0/glib/tests/strfuncs.c:925:9: note: in expansion of macro ‘g_strdup’
glib-2.80.0/glib/tests/strfuncs.c: scope_hint: In function ‘do_test_strchug’
glib-2.80.0/glib/tests/strfuncs.c:36: included_from: Included from here.
/usr/include/string.h:156:12: note: argument 1 of ‘strcmp’ must be non-null
# 926|
# 927| g_strchug (tmp);
# 928|-> res = (strcmp (tmp, expected) == 0);
# 929| g_free (tmp);
# 930|
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/glib/tests/strfuncs.c: scope_hint: In function ‘do_test_strchomp’
glib-2.80.0/glib/tests/strfuncs.c:964:10: warning[-Wanalyzer-null-argument]: use of NULL where non-null expected
glib-2.80.0/glib/tests/strfuncs.c:961:9: note: in expansion of macro ‘g_strdup’
glib-2.80.0/glib/tests/strfuncs.c: scope_hint: In function ‘do_test_strchomp’
/usr/include/string.h:156:12: note: argument 1 of ‘strcmp’ must be non-null
# 962|
# 963| g_strchomp (tmp);
# 964|-> res = (strcmp (tmp, expected) == 0);
# 965| g_free (tmp);
# 966|
Error: CLANG_WARNING:
glib-2.80.0/glib/tests/strfuncs.c:1010:7: warning[deadcode.DeadStores]: Value stored to 'tokens' is never read
# 1008| g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
# 1009| "*assertion*!= NULL*");
# 1010|-> tokens = g_str_tokenize_and_fold (NULL, local_str, NULL);
# 1011| g_test_assert_expected_messages ();
# 1012| }
Error: CLANG_WARNING:
glib-2.80.0/glib/tests/strfuncs.c:1088:7: warning[deadcode.DeadStores]: Value stored to 'res' is never read
# 1086| g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
# 1087| "*assertion*!= NULL*");
# 1088|-> res = g_strstr_len (NULL, 0, "xxx");
# 1089| g_test_assert_expected_messages ();
# 1090|
Error: CLANG_WARNING:
glib-2.80.0/glib/tests/strfuncs.c:1093:7: warning[deadcode.DeadStores]: Value stored to 'res' is never read
# 1091| g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
# 1092| "*assertion*!= NULL*");
# 1093|-> res = g_strstr_len ("xxx", 0, NULL);
# 1094| g_test_assert_expected_messages ();
# 1095| }
Error: CLANG_WARNING:
glib-2.80.0/glib/tests/strfuncs.c:1124:7: warning[deadcode.DeadStores]: Value stored to 'res' is never read
# 1122| g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
# 1123| "*assertion*!= NULL*");
# 1124|-> res = g_strrstr (NULL, "xxx");
# 1125| g_test_assert_expected_messages ();
# 1126|
Error: CLANG_WARNING:
glib-2.80.0/glib/tests/strfuncs.c:1129:7: warning[deadcode.DeadStores]: Value stored to 'res' is never read
# 1127| g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
# 1128| "*assertion*!= NULL*");
# 1129|-> res = g_strrstr ("xxx", NULL);
# 1130| g_test_assert_expected_messages ();
# 1131| }
Error: CLANG_WARNING:
glib-2.80.0/glib/tests/strfuncs.c:1152:7: warning[deadcode.DeadStores]: Value stored to 'res' is never read
# 1150| g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
# 1151| "*assertion*!= NULL*");
# 1152|-> res = g_strrstr_len (NULL, 14, "xxx");
# 1153| g_test_assert_expected_messages ();
# 1154|
Error: CLANG_WARNING:
glib-2.80.0/glib/tests/strfuncs.c:1157:7: warning[deadcode.DeadStores]: Value stored to 'res' is never read
# 1155| g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
# 1156| "*assertion*!= NULL*");
# 1157|-> res = g_strrstr_len ("xxx", 14, NULL);
# 1158| g_test_assert_expected_messages ();
# 1159| }
Error: CLANG_WARNING:
glib-2.80.0/glib/tests/strfuncs.c:1238:7: warning[deadcode.DeadStores]: Value stored to 'string' is never read
# 1236| g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
# 1237| "*assertion*!= NULL*");
# 1238|-> string = g_strdelimit (NULL, "ABCDE", 'N');
# 1239| g_test_assert_expected_messages ();
# 1240| }
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:9: included_from: Included from here.
glib-2.80.0/glib/gtypes.h:34: included_from: Included from here.
glib-2.80.0/glib/galloca.h:34: included_from: Included from here.
glib-2.80.0/glib/glib.h:32: included_from: Included from here.
glib-2.80.0/glib/tests/strfuncs.c: scope_hint: In function ‘check_strtod_string’
glib-2.80.0/glib/tests/strfuncs.c:1630:49: warning[-Wanalyzer-null-argument]: use of NULL where non-null expected
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:228:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/tests/strfuncs.c:1629:7: note: in expansion of macro ‘g_assert_true’
glib-2.80.0/glib/tests/strfuncs.c:1619:12: note: in expansion of macro ‘g_strdup’
glib-2.80.0/glib/tests/strfuncs.c: scope_hint: In function ‘check_strtod_string’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:228:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/tests/strfuncs.c:1629:7: note: in expansion of macro ‘g_assert_true’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:228:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/tests/strfuncs.c:1629:7: note: in expansion of macro ‘g_assert_true’
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:228:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/tests/strfuncs.c:1629:7: note: in expansion of macro ‘g_assert_true’
<built-in>: note: argument 1 of ‘__builtin_strlen’ must be non-null
# 1628| g_assert_true (isnan (res) ? isnan (d) : (d == res));
# 1629| g_assert_true ((gsize) (end - number) ==
# 1630|-> (check_end ? correct_len : strlen (number)));
# 1631| }
# 1632|
Error: CLANG_WARNING:
glib-2.80.0/glib/tests/strfuncs.c:1677:7: warning[deadcode.DeadStores]: Value stored to 'd' is never read
# 1675| g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
# 1676| "*assertion*!= NULL*");
# 1677|-> d = g_ascii_strtod (NULL, NULL);
# 1678| g_test_assert_expected_messages ();
# 1679| }
Error: CLANG_WARNING:
glib-2.80.0/glib/tests/strfuncs.c:2110:7: warning[deadcode.DeadStores]: Value stored to 's' is never read
# 2108| g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
# 2109| "*assertion*!= NULL*");
# 2110|-> s = g_strup (NULL);
# 2111| g_test_assert_expected_messages ();
# 2112|
Error: CLANG_WARNING:
glib-2.80.0/glib/tests/strfuncs.c:2115:7: warning[deadcode.DeadStores]: Value stored to 's' is never read
# 2113| g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
# 2114| "*assertion*!= NULL*");
# 2115|-> s = g_strdown (NULL);
# 2116| g_test_assert_expected_messages ();
# 2117|
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/glib/tests/string.c: scope_hint: In function ‘test_string_new_take’
glib-2.80.0/glib/tests/string.c:729:3: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘malloc(10)’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_memcpy’ must be non-null
# 727| GString *string;
# 728|
# 729|-> strcpy (test_str, test_str_const);
# 730| g_assert_cmpstr (test_str, ==, test_str_const);
# 731|
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/glib/tests/testing.c: scope_hint: In function ‘test_tap_subtest_stdout’
glib-2.80.0/glib/tests/testing.c:2572:23: warning[-Wanalyzer-null-argument]: use of NULL ‘interesting_lines’ where non-null expected
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:9: included_from: Included from here.
glib-2.80.0/glib/gtypes.h:34: included_from: Included from here.
glib-2.80.0/glib/galloca.h:34: included_from: Included from here.
glib-2.80.0/glib/glib.h:32: included_from: Included from here.
glib-2.80.0/glib/tests/testing.c:33: included_from: Included from here.
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:255:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/tests/testing.c:2570:3: note: in expansion of macro ‘g_assert_nonnull’
glib-2.80.0/glib/glib.h:89: included_from: Included from here.
glib-2.80.0/glib/tests/testing.c:2570:3: note: in expansion of macro ‘g_assert_nonnull’
<built-in>: note: argument 1 of ‘__builtin_strstr’ must be non-null
# 2570| g_assert_nonnull (interesting_lines);
# 2571|
# 2572|-> interesting_lines = strstr (interesting_lines, TAP_SUBTEST_PREFIX "# /sub-stdout");
# 2573| g_assert_nonnull (interesting_lines);
# 2574|
Error: GCC_ANALYZER_WARNING (CWE-688):
glib-2.80.0/glib/tests/testing.c: scope_hint: In function ‘test_tap_subtest_stdout_no_new_line’
glib-2.80.0/glib/tests/testing.c:2628:23: warning[-Wanalyzer-null-argument]: use of NULL ‘interesting_lines’ where non-null expected
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:255:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/tests/testing.c:2626:3: note: in expansion of macro ‘g_assert_nonnull’
glib-2.80.0/glib/tests/testing.c:2626:3: note: in expansion of macro ‘g_assert_nonnull’
<built-in>: note: argument 1 of ‘__builtin_strstr’ must be non-null
# 2626| g_assert_nonnull (interesting_lines);
# 2627|
# 2628|-> interesting_lines = strstr (interesting_lines, TAP_SUBTEST_PREFIX "# /sub-stdout-no-nl");
# 2629| g_assert_nonnull (interesting_lines);
# 2630|
Error: CLANG_WARNING:
glib-2.80.0/glib/tests/unicode-encoding.c:81:7: warning[deadcode.DeadStores]: Value stored to 'ucs4_result' is never read
# 79| gunichar *ucs4_result;
# 80|
# 81|-> ucs4_result = g_utf8_to_ucs4 (utf8, -1, NULL, NULL, &error);
# 82|
# 83| g_assert_error (error, G_CONVERT_ERROR, G_CONVERT_ERROR_PARTIAL_INPUT);
Error: CLANG_WARNING:
glib-2.80.0/glib/tests/unicode.c:459:7: warning[deadcode.DeadStores]: Value stored to 'str_up' is never read
# 457| g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
# 458| "*assertion*!= NULL*");
# 459|-> str_up = g_utf8_strup (NULL, 0);
# 460| g_test_assert_expected_messages ();
# 461| }
Error: CLANG_WARNING:
glib-2.80.0/glib/tests/unicode.c:488:7: warning[deadcode.DeadStores]: Value stored to 'str_down' is never read
# 486| g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
# 487| "*assertion*!= NULL*");
# 488|-> str_down = g_utf8_strdown (NULL, 0);
# 489| g_test_assert_expected_messages ();
# 490| }
Error: CLANG_WARNING:
glib-2.80.0/glib/tests/unicode.c:584:7: warning[deadcode.DeadStores]: Value stored to 'str_casefold' is never read
# 582| g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
# 583| "*assertion*!= NULL*");
# 584|-> str_casefold = g_utf8_casefold (NULL, 0);
# 585| g_test_assert_expected_messages ();
# 586| }
Error: GCC_ANALYZER_WARNING:
glib-2.80.0/glib/tests/unix.c: scope_hint: In function ‘test_pipe_stdio_overwrite’
glib-2.80.0/glib/tests/unix.c:303:9: warning[-Wanalyzer-fd-use-without-check]: ‘dup2’ on possibly invalid file descriptor ‘stdin_fd’
glib-2.80.0/glib/glib.h:89: included_from: Included from here.
glib-2.80.0/glib/glib-private.h:23: included_from: Included from here.
glib-2.80.0/glib/tests/unix.c:29: included_from: Included from here.
glib-2.80.0/glib/tests/unix.c:286:3: note: in expansion of macro ‘g_assert_cmpint’
# 301| g_assert_no_error (error);
# 302|
# 303|-> ret = dup2 (stdin_fd, STDIN_FILENO);
# 304| g_assert_cmpint (ret, >=, 0);
# 305|
Error: GCC_ANALYZER_WARNING (CWE-775):
glib-2.80.0/glib/tests/unix.c:308:1: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘ret’
glib-2.80.0/glib/tests/unix.c:286:3: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/glib/tests/unix.c:286:3: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/glib/tests/unix.c:304:3: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/glib/tests/unix.c:304:3: note: in expansion of macro ‘g_assert_cmpint’
# 306| g_close (stdin_fd, &error);
# 307| g_assert_no_error (error);
# 308|-> }
# 309|
# 310| static void
Error: CLANG_WARNING:
glib-2.80.0/glib/tests/uri.c:1608:11: warning[deadcode.DeadStores]: Value stored to 'uri_len' is never read
# 1606| if (use_nul_terminated)
# 1607| {
# 1608|-> uri_len = -1;
# 1609| uri = g_strdup (params_tests[i].uri);
# 1610| }
Error: GCC_ANALYZER_WARNING (CWE-685):
glib-2.80.0/glib/tests/utils.c: scope_hint: In function ‘strv_check’
glib-2.80.0/glib/tests/utils.c:55:9: warning[-Wanalyzer-va-list-exhausted]: ‘args’ has no more arguments (3 consumed)
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:9: included_from: Included from here.
glib-2.80.0/glib/gtypes.h:34: included_from: Included from here.
glib-2.80.0/glib/galloca.h:34: included_from: Included from here.
glib-2.80.0/glib/glib.h:32: included_from: Included from here.
glib-2.80.0/glib/tests/utils.c:30: included_from: Included from here.
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:276:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/tests/utils.c:98:3: note: in expansion of macro ‘g_assert’
# 53| for (i = 0; strv[i]; i++)
# 54| {
# 55|-> s = va_arg (args, gchar*);
# 56| if (g_strcmp0 (strv[i], s) != 0)
# 57| {
Error: GCC_ANALYZER_WARNING (CWE-685):
glib-2.80.0/glib/tests/utils.c:55:9: warning[-Wanalyzer-va-list-exhausted]: ‘args’ has no more arguments (5 consumed)
glib-2.80.0/glib/gmacros.h:1237:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:276:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/glib/tests/utils.c:75:3: note: in expansion of macro ‘g_assert’
# 53| for (i = 0; strv[i]; i++)
# 54| {
# 55|-> s = va_arg (args, gchar*);
# 56| if (g_strcmp0 (strv[i], s) != 0)
# 57| {
Error: CLANG_WARNING:
glib-2.80.0/gobject/gclosure.c:628:3: warning[unix.Malloc]: Use of memory after it is freed
# 626| g_closure_invalidate (closure);
# 627|
# 628|-> DEC_ASSIGN (closure, ref_count, &new_ref_count);
# 629|
# 630| if (new_ref_count == 0)
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gobject/gobject.c: scope_hint: In function ‘object_remove_closure’
glib-2.80.0/gobject/gobject.c:5174:25: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
# 5172| object_bit_lock (object, OPTIONAL_BIT_LOCK_CLOSURE_ARRAY);
# 5173| carray = g_object_get_qdata (object, quark_closure_array);
# 5174|-> for (i = 0; i < carray->n_closures; i++)
# 5175| if (carray->closures[i] == closure)
# 5176| {
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gobject/gparam.c: scope_hint: In function ‘should_list_pspec’
glib-2.80.0/gobject/gparam.c:1293:11: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘pspec’
# 1291| return FALSE;
# 1292|
# 1293|-> found = param_spec_ht_lookup (ht, pspec->name, owner_type, TRUE);
# 1294| if (found != pspec)
# 1295| {
Error: CLANG_WARNING:
glib-2.80.0/gobject/gparamspecs.c:813:7: warning[deadcode.DeadStores]: Value stored to 'string' is never read
# 811| value->data[0].v_pointer = g_strdup ("");
# 812| changed++;
# 813|-> string = value->data[0].v_pointer;
# 814| }
# 815|
Error: CLANG_WARNING:
glib-2.80.0/gobject/gparamspecs.c:967:14: warning[core.NullDereference]: Access to field 'n_values' results in a dereference of a null pointer (loaded from variable 'value_array')
# 965| if (fixed_n_elements)
# 966| {
# 967|-> while (value_array->n_values < fixed_n_elements)
# 968| {
# 969| g_value_array_append (value_array, NULL);
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gobject/gsignal.c: scope_hint: In function ‘g_signal_override_class_closure.part.0’
glib-2.80.0/gobject/gsignal.c:1980:40: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
glib-2.80.0/gobject/gtype.h:760:35: note: in definition of macro ‘g_type_is_a’
glib-2.80.0/gobject/gsignal.c: scope_hint: In function ‘g_signal_override_class_closure.part.0’
glib-2.80.0/gobject/gtype.h:760:35: note: in definition of macro ‘g_type_is_a’
# 1978| node = LOOKUP_SIGNAL_NODE (signal_id);
# 1979| node_check_deprecated (node);
# 1980|-> if (!g_type_is_a (instance_type, node->itype))
# 1981| g_critical ("%s: type '%s' cannot be overridden for signal id '%u'", G_STRLOC, type_debug_name (instance_type), signal_id);
# 1982| else
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gobject/gsignal.c: scope_hint: In function ‘node_check_deprecated’
glib-2.80.0/gobject/gsignal.c:2447:15: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘node’
glib-2.80.0/gobject/gsignal.c: scope_hint: In function ‘node_check_deprecated’
# 2445| if (g_enable_diagnostic[0] == '1')
# 2446| {
# 2447|-> if (node->flags & G_SIGNAL_DEPRECATED)
# 2448| {
# 2449| g_warning ("The signal %s::%s is deprecated and shouldn't be used "
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gobject/gtype.c: scope_hint: In function ‘type_node_fundamental_new_W’
glib-2.80.0/gobject/gtype.c:535:21: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:9: included_from: Included from here.
glib-2.80.0/glib/gtypes.h:34: included_from: Included from here.
glib-2.80.0/glib/galloca.h:34: included_from: Included from here.
glib-2.80.0/glib/glib.h:32: included_from: Included from here.
glib-2.80.0/gobject/gtype.h:26: included_from: Included from here.
glib-2.80.0/gobject/gtype.c:29: included_from: Included from here.
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:276:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gobject/gtype.c:526:3: note: in expansion of macro ‘g_assert’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:276:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gobject/gtype.c:527:3: note: in expansion of macro ‘g_assert’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:276:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gobject/gtype.c:527:3: note: in expansion of macro ‘g_assert’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:276:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gobject/gtype.c:427:3: note: in expansion of macro ‘g_assert’
glib-2.80.0/gobject/gtype.c: scope_hint: In function ‘type_node_fundamental_new_W’
# 533|
# 534| finfo = type_node_fundamental_info_I (node);
# 535|-> finfo->type_flags = type_flags & TYPE_FUNDAMENTAL_FLAG_MASK;
# 536|
# 537| return node;
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gobject/gtype.c: scope_hint: In function ‘check_type_info_I’
glib-2.80.0/gobject/gtype.c:884:14: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
glib-2.80.0/gobject/gtype.c: scope_hint: In function ‘check_type_info_I’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:276:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gobject/gtype.c:1219:7: note: in expansion of macro ‘g_assert’
glib-2.80.0/gobject/gtype.c: scope_hint: In function ‘check_type_info_I’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gtestutils.h:276:49: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gobject/gtype.c:881:3: note: in expansion of macro ‘g_assert’
# 882|
# 883| /* check instance members */
# 884|-> if (!(finfo->type_flags & G_TYPE_FLAG_INSTANTIATABLE) &&
# 885| (info->instance_size || info->instance_init))
# 886| {
Error: CLANG_WARNING:
glib-2.80.0/gobject/gtype.c:1201:34: warning[core.NullDereference]: Access to field 'value_init' results in a dereference of a null pointer (loaded from field 'value_table')
# 1199| }
# 1200| node->data->common.value_table = vtable;
# 1201|-> node->mutatable_check_cache = (node->data->common.value_table->value_init != NULL &&
# 1202| !((G_TYPE_FLAG_VALUE_ABSTRACT | G_TYPE_FLAG_ABSTRACT) &
# 1203| GPOINTER_TO_UINT (type_get_qdata_L (node, static_quark_type_flags))));
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gobject/gtype.c: scope_hint: In function ‘_g_type_test_flags’
glib-2.80.0/gobject/gtype.c:3991:26: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
glib-2.80.0/gobject/gtype.c: scope_hint: In function ‘_g_type_test_flags’
glib-2.80.0/gobject/gtype.c: scope_hint: In function ‘_g_type_test_flags’
# 3989| GTypeFundamentalInfo *finfo = type_node_fundamental_info_I (node);
# 3990|
# 3991|-> fflags = (finfo->type_flags & fflags) == fflags;
# 3992| }
# 3993| else
Error: GCC_ANALYZER_WARNING (CWE-457):
glib-2.80.0/gio/tests/pollable.c: scope_hint: In function ‘test_pollable_converter’
glib-2.80.0/gobject/gtype.h:2656:42: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘pipefds[0]’
glib-2.80.0/gobject/gtype.h:528:66: note: in expansion of macro ‘_G_TYPE_CIC’
glib-2.80.0/gio/ginputstream.h:35:38: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_CAST’
glib-2.80.0/gio/tests/pollable.c:295:11: note: in expansion of macro ‘G_INPUT_STREAM’
glib-2.80.0/gio/tests/pollable.c:293:3: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/gio/tests/pollable.c:293:3: note: in expansion of macro ‘g_assert_cmpint’
glib-2.80.0/gobject/gtype.h:528:66: note: in expansion of macro ‘_G_TYPE_CIC’
glib-2.80.0/gio/ginputstream.h:35:38: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_CAST’
glib-2.80.0/gio/tests/pollable.c:295:11: note: in expansion of macro ‘G_INPUT_STREAM’
# 2654| /* --- implementation bits --- */
# 2655| #if defined(G_DISABLE_CAST_CHECKS) || defined(__OPTIMIZE__)
# 2656|-> # define _G_TYPE_CIC(ip, gt, ct) ((ct*) (void *) ip)
# 2657| # define _G_TYPE_CCC(cp, gt, ct) ((ct*) (void *) cp)
# 2658| #else
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gobject/gtypemodule.c: scope_hint: In function ‘g_type_module_complete_type_info’
glib-2.80.0/gobject/gtypemodule.c:335:9: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
glib-2.80.0/gobject/gtypemodule.c: scope_hint: In function ‘g_type_module_complete_type_info’
# 333| ModuleTypeInfo *module_type_info = g_type_module_find_type_info (module, g_type);
# 334|
# 335|-> *info = module_type_info->info;
# 336|
# 337| if (module_type_info->info.value_table)
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gobject/gtypemodule.c: scope_hint: In function ‘g_type_module_complete_interface_info’
glib-2.80.0/gobject/gtypemodule.c:350:9: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
glib-2.80.0/gobject/gtypemodule.c: scope_hint: In function ‘g_type_module_complete_interface_info’
# 348| ModuleInterfaceInfo *module_interface_info = g_type_module_find_interface_info (module, instance_type, interface_type);
# 349|
# 350|-> *info = module_interface_info->info;
# 351| }
# 352|
Error: GCC_ANALYZER_WARNING (CWE-476):
glib-2.80.0/gobject/gtypemodule.c: scope_hint: In function ‘g_type_module_register_type’
glib-2.80.0/gobject/gtypemodule.c:420:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
glib-2.80.0/redhat-linux-build/glib/glibconfig.h:9: included_from: Included from here.
glib-2.80.0/glib/gtypes.h:34: included_from: Included from here.
glib-2.80.0/glib/galloca.h:34: included_from: Included from here.
glib-2.80.0/glib/glib.h:32: included_from: Included from here.
glib-2.80.0/gobject/gtype.h:26: included_from: Included from here.
glib-2.80.0/gobject/gtypeplugin.h:26: included_from: Included from here.
glib-2.80.0/gobject/gtypemodule.c:24: included_from: Included from here.
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gobject/gtypemodule.c:388:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gobject/gtypemodule.c:389:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/glib/gmacros.h:1243:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
glib-2.80.0/glib/gmacros.h:1244:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
glib-2.80.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
glib-2.80.0/gobject/gtypemodule.c:389:3: note: in expansion of macro ‘g_return_val_if_fail’
glib-2.80.0/gobject/gtypemodule.c: scope_hint: In function ‘g_type_module_register_type’
# 418| module_type_info = g_type_module_find_type_info (module, type);
# 419|
# 420|-> if (module_type_info->parent_type != parent_type)
# 421| {
# 422| const gchar *parent_type_name = g_type_name (parent_type);
Error: CLANG_WARNING:
glib-2.80.0/gobject/tests/autoptr.c:166:5: warning[deadcode.DeadStores]: Value stored to 'l' is never read
# 164|
# 165| l = g_slist_prepend (l, tac1);
# 166|-> l = g_slist_prepend (l, tac2);
# 167| }
# 168|
Error: CLANG_WARNING:
glib-2.80.0/gobject/tests/binding.c:649:3: warning[deadcode.DeadStores]: Value stored to 'binding' is never read
# 647| g_object_set (target, "bar", 49, NULL);
# 648|
# 649|-> binding = g_object_bind_property (source, "foo",
# 650| target, "bar",
# 651| G_BINDING_BIDIRECTIONAL | G_BINDING_SYNC_CREATE);
Error: CLANG_WARNING:
glib-2.80.0/gobject/tests/defaultiface.c:173:3: warning[deadcode.DeadStores]: Value stored to 'dynamic_iface' is never read
# 171|
# 172| /* Peek returns NULL */
# 173|-> dynamic_iface = g_type_default_interface_peek (TEST_TYPE_DYNAMIC_IFACE);
# 174| #if 0
# 175| /* Disabled as unloading dynamic types is disabled.
Error: CLANG_WARNING:
glib-2.80.0/gobject/tests/dynamictype.c:141:3: warning[deadcode.DeadStores]: Value stored to 'class' is never read
# 139|
# 140| /* Peek returns NULL */
# 141|-> class = g_type_class_peek (DYNAMIC_OBJECT_TYPE);
# 142| #if 0
# 143| /* Disabled as unloading dynamic types is disabled.
Error: CLANG_WARNING:
glib-2.80.0/gobject/tests/dynamictype.c:157:3: warning[deadcode.DeadStores]: Value stored to 'class' is never read
# 155| /* And Unref causes finalize once more*/
# 156| g_type_class_unref (class);
# 157|-> class = g_type_class_peek (DYNAMIC_OBJECT_TYPE);
# 158| #if 0
# 159| /* Disabled as unloading dynamic types is disabled.
Error: GCC_ANALYZER_WARNING (CWE-686):
glib-2.80.0/gobject/tests/performance/performance-threaded.c: scope_hint: In function ‘simple_register_class’
glib-2.80.0/gobject/tests/performance/performance-threaded.c:37:17: warning[-Wanalyzer-va-arg-type-mismatch]: ‘va_arg’ expected ‘GType’ {aka ‘long unsigned int’} but received ‘int’ for variadic argument 1 of ‘args’
# 35| for (;;)
# 36| {
# 37|-> interface = va_arg (args, GType);
# 38| if (interface == 0)
# 39| break;
Error: CLANG_WARNING:
glib-2.80.0/gobject/tests/signal-handler.c:88:5: warning[core.CallAndMessage]: 2nd function call argument is an uninitialized value
# 86|
# 87| for (i = 0; i < n_handlers; i++)
# 88|-> g_signal_handler_disconnect (o, handlers[i]);
# 89|
# 90| time_elapsed = g_test_timer_elapsed ();
Error: CLANG_WARNING:
glib-2.80.0/gobject/tests/signal-handler.c:151:5: warning[core.CallAndMessage]: 2nd function call argument is an uninitialized value
# 149|
# 150| for (i = 0; i < n_handlers; i++)
# 151|-> g_signal_handler_disconnect (o, handlers[i]);
# 152|
# 153| time_elapsed = g_test_timer_elapsed ();
Error: CLANG_WARNING:
glib-2.80.0/gobject/tests/signal-handler.c:192:5: warning[core.CallAndMessage]: 2nd function call argument is an uninitialized value
# 190|
# 191| for (i = 0; i < n_handlers; i++)
# 192|-> g_signal_handler_disconnect (o, handlers[i]);
# 193|
# 194| time_elapsed = g_test_timer_elapsed ();
Error: CLANG_WARNING:
glib-2.80.0/gobject/tests/signal-handler.c:245:5: warning[core.CallAndMessage]: 1st function call argument is an uninitialized value
# 243|
# 244| for (i = 0; i < n_handlers; i++)
# 245|-> g_signal_handler_disconnect (objects[i], handlers[i]);
# 246|
# 247| time_elapsed = g_test_timer_elapsed ();
Error: CLANG_WARNING:
glib-2.80.0/gobject/tests/signal-handler.c:283:5: warning[core.CallAndMessage]: 2nd function call argument is an uninitialized value
# 281|
# 282| for (i = 0; i < n_handlers; i++)
# 283|-> g_signal_handler_block (o, handlers[i]);
# 284|
# 285| for (i = n_handlers; i > 0; i--)
Error: GCC_ANALYZER_WARNING (CWE-686):
glib-2.80.0/gobject/tests/value.c:117:3: warning[-Wanalyzer-va-arg-type-mismatch]: ‘va_arg’ expected ‘double’ but received ‘int’ for variadic argument 1 of ‘var_args’
glib-2.80.0/gobject/gvaluecollector.h:85:5: note: in expansion of macro ‘G_VALUE_COLLECT_INIT2’
glib-2.80.0/gobject/gvaluecollector.h:174:3: note: in expansion of macro ‘G_VALUE_COLLECT_INIT’
glib-2.80.0/gobject/tests/value.c:117:3: note: in expansion of macro ‘G_VALUE_COLLECT’
glib-2.80.0/gobject/gvaluecollector.h:85:5: note: in expansion of macro ‘G_VALUE_COLLECT_INIT2’
glib-2.80.0/gobject/gvaluecollector.h:174:3: note: in expansion of macro ‘G_VALUE_COLLECT_INIT’
glib-2.80.0/gobject/tests/value.c:117:3: note: in expansion of macro ‘G_VALUE_COLLECT’
glib-2.80.0/gobject/gvaluecollector.h:85:5: note: in expansion of macro ‘G_VALUE_COLLECT_INIT2’
glib-2.80.0/gobject/gvaluecollector.h:174:3: note: in expansion of macro ‘G_VALUE_COLLECT_INIT’
glib-2.80.0/gobject/tests/value.c:117:3: note: in expansion of macro ‘G_VALUE_COLLECT’
glib-2.80.0/gobject/gvaluecollector.h:85:5: note: in expansion of macro ‘G_VALUE_COLLECT_INIT2’
glib-2.80.0/gobject/gvaluecollector.h:174:3: note: in expansion of macro ‘G_VALUE_COLLECT_INIT’
glib-2.80.0/gobject/tests/value.c:117:3: note: in expansion of macro ‘G_VALUE_COLLECT’
# 115|
# 116| va_start (var_args, value);
# 117|-> G_VALUE_COLLECT (value, var_args, 0, &error);
# 118| va_end (var_args);
# 119|
Error: GCC_ANALYZER_WARNING (CWE-686):
glib-2.80.0/gobject/tests/value.c:117:3: warning[-Wanalyzer-va-arg-type-mismatch]: ‘va_arg’ expected ‘long int’ but received ‘int’ for variadic argument 1 of ‘var_args’
glib-2.80.0/gobject/gvaluecollector.h:85:5: note: in expansion of macro ‘G_VALUE_COLLECT_INIT2’
glib-2.80.0/gobject/gvaluecollector.h:174:3: note: in expansion of macro ‘G_VALUE_COLLECT_INIT’
glib-2.80.0/gobject/tests/value.c:117:3: note: in expansion of macro ‘G_VALUE_COLLECT’
glib-2.80.0/gobject/gvaluecollector.h:85:5: note: in expansion of macro ‘G_VALUE_COLLECT_INIT2’
glib-2.80.0/gobject/gvaluecollector.h:174:3: note: in expansion of macro ‘G_VALUE_COLLECT_INIT’
glib-2.80.0/gobject/tests/value.c:117:3: note: in expansion of macro ‘G_VALUE_COLLECT’
glib-2.80.0/gobject/gvaluecollector.h:85:5: note: in expansion of macro ‘G_VALUE_COLLECT_INIT2’
glib-2.80.0/gobject/gvaluecollector.h:174:3: note: in expansion of macro ‘G_VALUE_COLLECT_INIT’
glib-2.80.0/gobject/tests/value.c:117:3: note: in expansion of macro ‘G_VALUE_COLLECT’
glib-2.80.0/gobject/gvaluecollector.h:85:5: note: in expansion of macro ‘G_VALUE_COLLECT_INIT2’
glib-2.80.0/gobject/gvaluecollector.h:174:3: note: in expansion of macro ‘G_VALUE_COLLECT_INIT’
glib-2.80.0/gobject/tests/value.c:117:3: note: in expansion of macro ‘G_VALUE_COLLECT’
# 115|
# 116| va_start (var_args, value);
# 117|-> G_VALUE_COLLECT (value, var_args, 0, &error);
# 118| va_end (var_args);
# 119|
Error: GCC_ANALYZER_WARNING (CWE-686):
glib-2.80.0/gobject/tests/value.c:117:3: warning[-Wanalyzer-va-arg-type-mismatch]: ‘va_arg’ expected ‘void *’ but received ‘int’ for variadic argument 1 of ‘var_args’
glib-2.80.0/gobject/gvaluecollector.h:85:5: note: in expansion of macro ‘G_VALUE_COLLECT_INIT2’
glib-2.80.0/gobject/gvaluecollector.h:174:3: note: in expansion of macro ‘G_VALUE_COLLECT_INIT’
glib-2.80.0/gobject/tests/value.c:117:3: note: in expansion of macro ‘G_VALUE_COLLECT’
glib-2.80.0/gobject/gvaluecollector.h:85:5: note: in expansion of macro ‘G_VALUE_COLLECT_INIT2’
glib-2.80.0/gobject/gvaluecollector.h:174:3: note: in expansion of macro ‘G_VALUE_COLLECT_INIT’
glib-2.80.0/gobject/tests/value.c:117:3: note: in expansion of macro ‘G_VALUE_COLLECT’
glib-2.80.0/gobject/gvaluecollector.h:85:5: note: in expansion of macro ‘G_VALUE_COLLECT_INIT2’
glib-2.80.0/gobject/gvaluecollector.h:174:3: note: in expansion of macro ‘G_VALUE_COLLECT_INIT’
glib-2.80.0/gobject/tests/value.c:117:3: note: in expansion of macro ‘G_VALUE_COLLECT’
glib-2.80.0/gobject/gvaluecollector.h:85:5: note: in expansion of macro ‘G_VALUE_COLLECT_INIT2’
glib-2.80.0/gobject/gvaluecollector.h:174:3: note: in expansion of macro ‘G_VALUE_COLLECT_INIT’
glib-2.80.0/gobject/tests/value.c:117:3: note: in expansion of macro ‘G_VALUE_COLLECT’
# 115|
# 116| va_start (var_args, value);
# 117|-> G_VALUE_COLLECT (value, var_args, 0, &error);
# 118| va_end (var_args);
# 119|
Error: GCC_ANALYZER_WARNING (CWE-685):
glib-2.80.0/gobject/tests/value.c: scope_hint: In function ‘collect’
glib-2.80.0/gobject/tests/value.c:117:3: warning[-Wanalyzer-va-list-exhausted]: ‘var_args’ has no more arguments (1 consumed)
glib-2.80.0/gobject/tests/value.c:31: included_from: Included from here.
glib-2.80.0/gobject/gvaluecollector.h:85:5: note: in expansion of macro ‘G_VALUE_COLLECT_INIT2’
glib-2.80.0/gobject/gvaluecollector.h:174:3: note: in expansion of macro ‘G_VALUE_COLLECT_INIT’
glib-2.80.0/gobject/tests/value.c:117:3: note: in expansion of macro ‘G_VALUE_COLLECT’
glib-2.80.0/gobject/gvaluecollector.h:85:5: note: in expansion of macro ‘G_VALUE_COLLECT_INIT2’
glib-2.80.0/gobject/gvaluecollector.h:174:3: note: in expansion of macro ‘G_VALUE_COLLECT_INIT’
glib-2.80.0/gobject/tests/value.c:117:3: note: in expansion of macro ‘G_VALUE_COLLECT’
glib-2.80.0/gobject/gvaluecollector.h:85:5: note: in expansion of macro ‘G_VALUE_COLLECT_INIT2’
glib-2.80.0/gobject/gvaluecollector.h:174:3: note: in expansion of macro ‘G_VALUE_COLLECT_INIT’
glib-2.80.0/gobject/tests/value.c:117:3: note: in expansion of macro ‘G_VALUE_COLLECT’
glib-2.80.0/gobject/gvaluecollector.h:85:5: note: in expansion of macro ‘G_VALUE_COLLECT_INIT2’
glib-2.80.0/gobject/gvaluecollector.h:174:3: note: in expansion of macro ‘G_VALUE_COLLECT_INIT’
glib-2.80.0/gobject/tests/value.c:117:3: note: in expansion of macro ‘G_VALUE_COLLECT’
glib-2.80.0/gobject/gvaluecollector.h:85:5: note: in expansion of macro ‘G_VALUE_COLLECT_INIT2’
glib-2.80.0/gobject/gvaluecollector.h:174:3: note: in expansion of macro ‘G_VALUE_COLLECT_INIT’
glib-2.80.0/gobject/tests/value.c:117:3: note: in expansion of macro ‘G_VALUE_COLLECT’
glib-2.80.0/gobject/gvaluecollector.h:85:5: note: in expansion of macro ‘G_VALUE_COLLECT_INIT2’
glib-2.80.0/gobject/gvaluecollector.h:174:3: note: in expansion of macro ‘G_VALUE_COLLECT_INIT’
glib-2.80.0/gobject/tests/value.c:117:3: note: in expansion of macro ‘G_VALUE_COLLECT’
glib-2.80.0/gobject/gvaluecollector.h:85:5: note: in expansion of macro ‘G_VALUE_COLLECT_INIT2’
glib-2.80.0/gobject/gvaluecollector.h:174:3: note: in expansion of macro ‘G_VALUE_COLLECT_INIT’
glib-2.80.0/gobject/tests/value.c:117:3: note: in expansion of macro ‘G_VALUE_COLLECT’
glib-2.80.0/gobject/gvaluecollector.h:85:5: note: in expansion of macro ‘G_VALUE_COLLECT_INIT2’
glib-2.80.0/gobject/gvaluecollector.h:174:3: note: in expansion of macro ‘G_VALUE_COLLECT_INIT’
glib-2.80.0/gobject/tests/value.c:117:3: note: in expansion of macro ‘G_VALUE_COLLECT’ (12) ‘var_args’ has no more arguments (1 consumed)
# 115|
# 116| va_start (var_args, value);
# 117|-> G_VALUE_COLLECT (value, var_args, 0, &error);
# 118| va_end (var_args);
# 119|
Error: GCC_ANALYZER_WARNING (CWE-686):
glib-2.80.0/gobject/tests/value.c:132:3: warning[-Wanalyzer-va-arg-type-mismatch]: ‘va_arg’ expected ‘double’ but received ‘gchar *’ {aka ‘char *’} for variadic argument 1 of ‘var_args’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
# 130|
# 131| va_start (var_args, value);
# 132|-> G_VALUE_LCOPY (value, var_args, 0, &error);
# 133| va_end (var_args);
# 134|
Error: GCC_ANALYZER_WARNING (CWE-686):
glib-2.80.0/gobject/tests/value.c:132:3: warning[-Wanalyzer-va-arg-type-mismatch]: ‘va_arg’ expected ‘double’ but received ‘gint *’ {aka ‘int *’} for variadic argument 1 of ‘var_args’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
# 130|
# 131| va_start (var_args, value);
# 132|-> G_VALUE_LCOPY (value, var_args, 0, &error);
# 133| va_end (var_args);
# 134|
Error: GCC_ANALYZER_WARNING (CWE-686):
glib-2.80.0/gobject/tests/value.c:132:3: warning[-Wanalyzer-va-arg-type-mismatch]: ‘va_arg’ expected ‘double’ but received ‘guchar *’ {aka ‘unsigned char *’} for variadic argument 1 of ‘var_args’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
# 130|
# 131| va_start (var_args, value);
# 132|-> G_VALUE_LCOPY (value, var_args, 0, &error);
# 133| va_end (var_args);
# 134|
Error: GCC_ANALYZER_WARNING (CWE-686):
glib-2.80.0/gobject/tests/value.c:132:3: warning[-Wanalyzer-va-arg-type-mismatch]: ‘va_arg’ expected ‘double’ but received ‘guint *’ {aka ‘unsigned int *’} for variadic argument 1 of ‘var_args’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
# 130|
# 131| va_start (var_args, value);
# 132|-> G_VALUE_LCOPY (value, var_args, 0, &error);
# 133| va_end (var_args);
# 134|
Error: GCC_ANALYZER_WARNING (CWE-686):
glib-2.80.0/gobject/tests/value.c: scope_hint: In function ‘lcopy’
glib-2.80.0/gobject/tests/value.c:132:3: warning[-Wanalyzer-va-arg-type-mismatch]: ‘va_arg’ expected ‘int’ but received ‘gchar *’ {aka ‘char *’} for variadic argument 1 of ‘var_args’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
# 130|
# 131| va_start (var_args, value);
# 132|-> G_VALUE_LCOPY (value, var_args, 0, &error);
# 133| va_end (var_args);
# 134|
Error: GCC_ANALYZER_WARNING (CWE-686):
glib-2.80.0/gobject/tests/value.c:132:3: warning[-Wanalyzer-va-arg-type-mismatch]: ‘va_arg’ expected ‘int’ but received ‘gint *’ {aka ‘int *’} for variadic argument 1 of ‘var_args’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
# 130|
# 131| va_start (var_args, value);
# 132|-> G_VALUE_LCOPY (value, var_args, 0, &error);
# 133| va_end (var_args);
# 134|
Error: GCC_ANALYZER_WARNING (CWE-686):
glib-2.80.0/gobject/tests/value.c:132:3: warning[-Wanalyzer-va-arg-type-mismatch]: ‘va_arg’ expected ‘int’ but received ‘guchar *’ {aka ‘unsigned char *’} for variadic argument 1 of ‘var_args’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
# 130|
# 131| va_start (var_args, value);
# 132|-> G_VALUE_LCOPY (value, var_args, 0, &error);
# 133| va_end (var_args);
# 134|
Error: GCC_ANALYZER_WARNING (CWE-686):
glib-2.80.0/gobject/tests/value.c:132:3: warning[-Wanalyzer-va-arg-type-mismatch]: ‘va_arg’ expected ‘int’ but received ‘guint *’ {aka ‘unsigned int *’} for variadic argument 1 of ‘var_args’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
# 130|
# 131| va_start (var_args, value);
# 132|-> G_VALUE_LCOPY (value, var_args, 0, &error);
# 133| va_end (var_args);
# 134|
Error: GCC_ANALYZER_WARNING (CWE-686):
glib-2.80.0/gobject/tests/value.c:132:3: warning[-Wanalyzer-va-arg-type-mismatch]: ‘va_arg’ expected ‘long int’ but received ‘gchar *’ {aka ‘char *’} for variadic argument 1 of ‘var_args’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
# 130|
# 131| va_start (var_args, value);
# 132|-> G_VALUE_LCOPY (value, var_args, 0, &error);
# 133| va_end (var_args);
# 134|
Error: GCC_ANALYZER_WARNING (CWE-686):
glib-2.80.0/gobject/tests/value.c:132:3: warning[-Wanalyzer-va-arg-type-mismatch]: ‘va_arg’ expected ‘long int’ but received ‘gint *’ {aka ‘int *’} for variadic argument 1 of ‘var_args’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
# 130|
# 131| va_start (var_args, value);
# 132|-> G_VALUE_LCOPY (value, var_args, 0, &error);
# 133| va_end (var_args);
# 134|
Error: GCC_ANALYZER_WARNING (CWE-686):
glib-2.80.0/gobject/tests/value.c:132:3: warning[-Wanalyzer-va-arg-type-mismatch]: ‘va_arg’ expected ‘long int’ but received ‘guchar *’ {aka ‘unsigned char *’} for variadic argument 1 of ‘var_args’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
# 130|
# 131| va_start (var_args, value);
# 132|-> G_VALUE_LCOPY (value, var_args, 0, &error);
# 133| va_end (var_args);
# 134|
Error: GCC_ANALYZER_WARNING (CWE-686):
glib-2.80.0/gobject/tests/value.c:132:3: warning[-Wanalyzer-va-arg-type-mismatch]: ‘va_arg’ expected ‘long int’ but received ‘guint *’ {aka ‘unsigned int *’} for variadic argument 1 of ‘var_args’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
# 130|
# 131| va_start (var_args, value);
# 132|-> G_VALUE_LCOPY (value, var_args, 0, &error);
# 133| va_end (var_args);
# 134|
Error: GCC_ANALYZER_WARNING (CWE-685):
glib-2.80.0/gobject/tests/value.c:132:3: warning[-Wanalyzer-va-list-exhausted]: ‘var_args’ has no more arguments (1 consumed)
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’
glib-2.80.0/gobject/tests/value.c:132:3: note: in expansion of macro ‘G_VALUE_LCOPY’ (12) ‘var_args’ has no more arguments (1 consumed)
# 130|
# 131| va_start (var_args, value);
# 132|-> G_VALUE_LCOPY (value, var_args, 0, &error);
# 133| va_end (var_args);
# 134|
Error: CLANG_WARNING:
glib-2.80.0/redhat-linux-build/tmp-introspect3edh5pi1/GLibUnix-2.0.c:799:27: warning[core.NullDereference]: Access to field 'message' results in a dereference of a null pointer (loaded from variable 'error')
Error: CLANG_WARNING:
glib-2.80.0/redhat-linux-build/tmp-introspect4i14qeqh/Gio-2.0.c:799:27: warning[core.NullDereference]: Access to field 'message' results in a dereference of a null pointer (loaded from variable 'error')
Error: CLANG_WARNING:
glib-2.80.0/redhat-linux-build/tmp-introspect7atdw2g_/GioUnix-2.0.c:799:27: warning[core.NullDereference]: Access to field 'message' results in a dereference of a null pointer (loaded from variable 'error')
Error: CLANG_WARNING:
glib-2.80.0/redhat-linux-build/tmp-introspectbkn9wg11/GModule-2.0.c:799:27: warning[core.NullDereference]: Access to field 'message' results in a dereference of a null pointer (loaded from variable 'error')
Error: CLANG_WARNING:
glib-2.80.0/redhat-linux-build/tmp-introspectjgoez2l4/GObject-2.0.c:799:27: warning[core.NullDereference]: Access to field 'message' results in a dereference of a null pointer (loaded from variable 'error')
Error: CLANG_WARNING:
glib-2.80.0/redhat-linux-build/tmp-introspectnw1j2yrr/GIRepository-3.0.c:799:27: warning[core.NullDereference]: Access to field 'message' results in a dereference of a null pointer (loaded from variable 'error')
Error: CLANG_WARNING:
glib-2.80.0/redhat-linux-build/tmp-introspecttm7n10gh/GLib-2.0.c:799:27: warning[core.NullDereference]: Access to field 'message' results in a dereference of a null pointer (loaded from variable 'error')