Task #1494 - kf6-kservice-6.0.0-1.fc40/scan-results.err
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Error: COMPILER_WARNING (CWE-252):
kf6-kservice-6.0.0-build/kservice-6.0.0/src/sycoca/kbuildsycoca.cpp: scope_hint: In member function ‘bool KBuildSycoca::recreate(bool)’
kf6-kservice-6.0.0-build/kservice-6.0.0/src/sycoca/kbuildsycoca.cpp:423:23: warning[-Wunused-result]: ignoring return value of ‘int fchown(int, __uid_t, __gid_t)’ declared with attribute ‘warn_unused_result’
# 423 | fchown(database.handle(), uid, gid);
# | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 421| const int gid = qEnvironmentVariableIntValue("SUDO_GID");
# 422| if (uid && gid) {
# 423|-> fchown(database.handle(), uid, gid);
# 424| }
# 425| }
Error: COMPILER_WARNING (CWE-843):
kf6-kservice-6.0.0-build/kservice-6.0.0/src/sycoca/kmemfile.cpp: scope_hint: In member function ‘virtual bool KMemFile::open(QIODeviceBase::OpenMode)’
kf6-kservice-6.0.0-build/kservice-6.0.0/src/sycoca/kmemfile.cpp:168:15: warning[-Wclass-memaccess]: ‘void* memset(void*, int, size_t)’ clearing an object of non-trivial type ‘struct KMemFile::Private::sharedInfoData’; use assignment or value-initialization instead
# 168 | memset(infoPtr, 0, sizeof(Private::sharedInfoData));
# | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
kf6-kservice-6.0.0-build/kservice-6.0.0/src/sycoca/kmemfile.cpp:21:12: note: ‘struct KMemFile::Private::sharedInfoData’ declared here
# 21 | struct sharedInfoData {
# | ^~~~~~~~~~~~~~
# 166| // no -> create it
# 167| infoPtr = static_cast<Private::sharedInfoData *>(d->shmInfo.data());
# 168|-> memset(infoPtr, 0, sizeof(Private::sharedInfoData));
# 169| infoPtr->shmCounter = 1;
# 170| if (!d->loadContentsFromFile()) {
Error: CLANG_WARNING:
kf6-kservice-6.0.0-build/kservice-6.0.0/src/sycoca/ksycocafactory.cpp:57:9: warning[deadcode.DeadStores]: Value stored to 'saveOffset' is never read
# 55| // Init index tables
# 56| d->m_sycocaDict = new KSycocaDict(str, d->m_sycocaDictOffset);
# 57|-> saveOffset = str->device()->seek(saveOffset);
# 58| } else {
# 59| // We are in kbuildsycoca -- build new database!