Task #1527 - libchewing-0.6.0-4.fc40/scan-results.err
back to task #1527download
Error: CLANG_WARNING:
libchewing-0.6.0-build/libchewing-0.6.0/src/tools/dump_database.c:32: included_from: Included from here.
libchewing-0.6.0-build/libchewing-0.6.0/include/internal/memory-private.h:35:12: warning[core.NullDereference]: Array access (from variable 'uptr') results in a null pointer dereference
# 33| const unsigned char *uptr = ptr;
# 34|
# 35|-> val = (uptr[0] << 0) | (uptr[1] << 8);
# 36| return val;
# 37| }
Error: CPPCHECK_WARNING:
libchewing-0.6.0-build/libchewing-0.6.0/src/bopomofo.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-563):
libchewing-0.6.0-build/libchewing-0.6.0/src/chewing-sql.c: scope_hint: In function ‘TerminateUserphrase’
libchewing-0.6.0-build/libchewing-0.6.0/src/chewing-sql.c:482:9: warning[-Wunused-but-set-variable]: variable ‘ret’ set but not used
# 482 | int ret;
# | ^~~
# 480| {
# 481| size_t i;
# 482|-> int ret;
# 483|
# 484| UpdateLifeTime(pgdata);
Error: CLANG_WARNING:
libchewing-0.6.0-build/libchewing-0.6.0/src/chewing-sql.c:496:5: warning[deadcode.DeadStores]: Value stored to 'ret' is never read
# 494| }
# 495|
# 496|-> ret = sqlite3_close(pgdata->staticData.db);
# 497| assert(SQLITE_OK == ret);
# 498| pgdata->staticData.db = NULL;
Error: CPPCHECK_WARNING:
libchewing-0.6.0-build/libchewing-0.6.0/src/chewingio.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
libchewing-0.6.0-build/libchewing-0.6.0/src/chewingutil.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: GCC_ANALYZER_WARNING:
libchewing-0.6.0-build/libchewing-0.6.0/src/chewingutil.c: scope_hint: In function ‘RemoveSelectElement’
libchewing-0.6.0-build/libchewing-0.6.0/src/chewingutil.c:957:5: warning[-Wanalyzer-overlapping-buffers]: overlapping buffers passed as arguments to ‘strcpy’
libchewing-0.6.0-build/libchewing-0.6.0/src/chewingutil.c:21: included_from: Included from here.
/usr/include/string.h:141:14: note: the behavior of ‘strcpy’ is undefined for overlapping buffers
# 955| return;
# 956| pgdata->selectInterval[i] = pgdata->selectInterval[pgdata->nSelect];
# 957|-> strcpy(pgdata->selectStr[i], pgdata->selectStr[pgdata->nSelect]);
# 958| }
# 959|
Error: GCC_ANALYZER_WARNING (CWE-457):
libchewing-0.6.0-build/libchewing-0.6.0/src/chewingutil.c: scope_hint: In function ‘InitSymbolTable’
libchewing-0.6.0-build/libchewing-0.6.0/src/chewingutil.c:1342:5: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘entry’
libchewing-0.6.0-build/libchewing-0.6.0/src/chewingutil.c:29: included_from: Included from here.
libchewing-0.6.0-build/libchewing-0.6.0/src/chewingutil.c:1283:12: note: in expansion of macro ‘ALC’
libchewing-0.6.0-build/libchewing-0.6.0/src/chewingutil.c:1288:13: note: in expansion of macro ‘ALC’
libchewing-0.6.0-build/libchewing-0.6.0/src/chewingutil.c:1288:13: note: in expansion of macro ‘ALC’
libchewing-0.6.0-build/libchewing-0.6.0/src/chewingutil.c:1288:13: note: in expansion of macro ‘ALC’
# 1340| if (!pgdata->staticData.symbolTable)
# 1341| goto error;
# 1342|-> memcpy(pgdata->staticData.symbolTable, entry, size);
# 1343|
# 1344| ret = 0;
Error: CLANG_WARNING:
libchewing-0.6.0-build/libchewing-0.6.0/src/chewingutil.c:1348:5: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
# 1346| free(entry);
# 1347| free(line);
# 1348|-> fclose(file);
# 1349| free(filename);
# 1350| return ret;
Error: GCC_ANALYZER_WARNING (CWE-476):
libchewing-0.6.0-build/libchewing-0.6.0/src/chewingutil.c:1354:9: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘entry’
libchewing-0.6.0-build/libchewing-0.6.0/src/chewingutil.c:1283:12: note: in expansion of macro ‘ALC’
# 1352| error:
# 1353| for (i = 0; i < pgdata->staticData.nSymbolEntry; ++i) {
# 1354|-> free(entry[i]);
# 1355| }
# 1356| goto end;
Error: CPPCHECK_WARNING:
libchewing-0.6.0-build/libchewing-0.6.0/src/choice.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING (CWE-682):
libchewing-0.6.0-build/libchewing-0.6.0/src/common/key2pho.c:149: error[nullPointerArithmetic]: Overflow in pointer arithmetic, NULL pointer is subtracted.
# 147| pTarget = findptr + 1;
# 148| }
# 149|-> _index = findptr - key_str[kbtype];
# 150| ueStrNCpy(ueStrSeek(pho, i), ueConstStrSeek(ph_str, _index), 1, STRNCPY_NOT_CLOSE);
# 151| }
Error: CPPCHECK_WARNING:
libchewing-0.6.0-build/libchewing-0.6.0/src/pinyin.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: GCC_ANALYZER_WARNING (CWE-688):
libchewing-0.6.0-build/libchewing-0.6.0/src/pinyin.c: scope_hint: In function ‘PinyinToBopomofo’
libchewing-0.6.0-build/libchewing-0.6.0/src/pinyin.c:194:9: warning[-Wanalyzer-null-argument]: use of NULL ‘initial’ where non-null expected
<built-in>: note: argument 2 of ‘__builtin_strcpy’ must be non-null
# 192| strcpy(s, seq);
# 193| initial = strtok(s, " ");
# 194|-> strcpy(bopomofoKeySeq, initial);
# 195| initial = strtok(NULL, " ");
# 196| strcpy(bopomofoKeySeqAlt, initial);
Error: GCC_ANALYZER_WARNING (CWE-688):
libchewing-0.6.0-build/libchewing-0.6.0/src/pinyin.c:196:9: warning[-Wanalyzer-null-argument]: use of NULL ‘initial’ where non-null expected
<built-in>: note: argument 2 of ‘__builtin_strcpy’ must be non-null
# 194| strcpy(bopomofoKeySeq, initial);
# 195| initial = strtok(NULL, " ");
# 196|-> strcpy(bopomofoKeySeqAlt, initial);
# 197| return 0;
# 198| }
Error: CPPCHECK_WARNING:
libchewing-0.6.0-build/libchewing-0.6.0/src/tools/init_database.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: GCC_ANALYZER_WARNING (CWE-127):
libchewing-0.6.0-build/libchewing-0.6.0/src/tools/init_database.c:30: included_from: Included from here.
libchewing-0.6.0-build/libchewing-0.6.0/src/tools/init_database.c: scope_hint: In function ‘strip’
libchewing-0.6.0-build/libchewing-0.6.0/src/tools/init_database.c:143:51: warning[-Wanalyzer-out-of-bounds]: stack-based buffer under-read
libchewing-0.6.0-build/libchewing-0.6.0/src/tools/init_database.c:143:51: note: valid subscripts for ‘buf’ are ‘[0]’ to ‘[1023]’
# └───────────────────────┘
# ^
# 141| /* remove tailing space */
# 142| end = line + strlen(line) - 1;
# 143|-> while (end >= line && isspace((unsigned char) *end)) {
# 144| *end = 0;
# 145| --end;
Error: GCC_ANALYZER_WARNING (CWE-124):
libchewing-0.6.0-build/libchewing-0.6.0/src/tools/init_database.c:144:14: warning[-Wanalyzer-out-of-bounds]: stack-based buffer underwrite
libchewing-0.6.0-build/libchewing-0.6.0/src/tools/init_database.c:144:14: note: valid subscripts for ‘buf’ are ‘[0]’ to ‘[1023]’
# 142| end = line + strlen(line) - 1;
# 143| while (end >= line && isspace((unsigned char) *end)) {
# 144|-> *end = 0;
# 145| --end;
# 146| }
Error: CPPCHECK_WARNING (CWE-457):
libchewing-0.6.0-build/libchewing-0.6.0/src/tools/init_database.c:311: warning[uninitvar]: Uninitialized variable: &word.index
# 309| ueStrNCpy(word.text->phrase, ueStrSeek(phrase_data[num_phrase_data].phrase, i), 1, 1);
# 310| word.text->phone[0] = phrase_data[num_phrase_data].phone[i];
# 311|-> found_word = bsearch(&word, word_data, num_word_data, sizeof(word), compare_word_by_text);
# 312| if ((found_word == NULL ||
# 313| (phrase_len == 1 &&
Error: GCC_ANALYZER_WARNING (CWE-775):
libchewing-0.6.0-build/libchewing-0.6.0/src/tools/init_database.c: scope_hint: In function ‘read_phone_cin’
libchewing-0.6.0-build/libchewing-0.6.0/src/tools/init_database.c:395:21: warning[-Wanalyzer-file-leak]: leak of FILE ‘fopen(filename, "r")’
# 393|
# 394| strip(buf);
# 395|-> if (strlen(buf) == 0)
# 396| return;
# 397|
Error: GCC_ANALYZER_WARNING (CWE-401):
libchewing-0.6.0-build/libchewing-0.6.0/src/tools/init_database.c:395:21: warning[-Wanalyzer-malloc-leak]: leak of ‘fopen(filename, "r")’
# 393|
# 394| strip(buf);
# 395|-> if (strlen(buf) == 0)
# 396| return;
# 397|
Error: GCC_ANALYZER_WARNING (CWE-775):
libchewing-0.6.0-build/libchewing-0.6.0/src/tools/init_database.c:441:12: warning[-Wanalyzer-file-leak]: leak of FILE ‘fopen(filename, "r")’
# 439| ret = fgets(buf, sizeof(buf), phone_cin);
# 440| ++line_num;
# 441|-> if (!ret) {
# 442| fprintf(stderr, "%s: No expected %s %s\n", filename, CHARDEF, BEGIN);
# 443| exit(-1);
Error: GCC_ANALYZER_WARNING (CWE-401):
libchewing-0.6.0-build/libchewing-0.6.0/src/tools/init_database.c:441:12: warning[-Wanalyzer-malloc-leak]: leak of ‘fopen(filename, "r")’
# 439| ret = fgets(buf, sizeof(buf), phone_cin);
# 440| ++line_num;
# 441|-> if (!ret) {
# 442| fprintf(stderr, "%s: No expected %s %s\n", filename, CHARDEF, BEGIN);
# 443| exit(-1);
Error: GCC_ANALYZER_WARNING (CWE-688):
libchewing-0.6.0-build/libchewing-0.6.0/src/tools/init_database.c:448:14: warning[-Wanalyzer-null-argument]: use of NULL ‘ret’ where non-null expected
libchewing-0.6.0-build/libchewing-0.6.0/src/tools/init_database.c:34: included_from: Included from here.
/usr/include/string.h:156:12: note: argument 1 of ‘strcmp’ must be non-null
# 446| strip(buf);
# 447| ret = strtok(buf, " \t");
# 448|-> if (!strcmp(ret, CHARDEF)) {
# 449| ret = strtok(NULL, " \t");
# 450| if (!strcmp(ret, BEGIN))
Error: GCC_ANALYZER_WARNING (CWE-775):
libchewing-0.6.0-build/libchewing-0.6.0/src/tools/init_database.c:450:16: warning[-Wanalyzer-file-leak]: leak of FILE ‘fopen(filename, "r")’
# 448| if (!strcmp(ret, CHARDEF)) {
# 449| ret = strtok(NULL, " \t");
# 450|-> if (!strcmp(ret, BEGIN))
# 451| status = HAS_CHARDEF_BEGIN;
# 452| else {
Error: GCC_ANALYZER_WARNING (CWE-401):
libchewing-0.6.0-build/libchewing-0.6.0/src/tools/init_database.c:450:16: warning[-Wanalyzer-malloc-leak]: leak of ‘fopen(filename, "r")’
# 448| if (!strcmp(ret, CHARDEF)) {
# 449| ret = strtok(NULL, " \t");
# 450|-> if (!strcmp(ret, BEGIN))
# 451| status = HAS_CHARDEF_BEGIN;
# 452| else {
Error: GCC_ANALYZER_WARNING (CWE-688):
libchewing-0.6.0-build/libchewing-0.6.0/src/tools/init_database.c:450:18: warning[-Wanalyzer-null-argument]: use of NULL ‘ret’ where non-null expected
/usr/include/string.h:156:12: note: argument 1 of ‘strcmp’ must be non-null
# 448| if (!strcmp(ret, CHARDEF)) {
# 449| ret = strtok(NULL, " \t");
# 450|-> if (!strcmp(ret, BEGIN))
# 451| status = HAS_CHARDEF_BEGIN;
# 452| else {
Error: GCC_ANALYZER_WARNING (CWE-775):
libchewing-0.6.0-build/libchewing-0.6.0/src/tools/init_database.c:462:12: warning[-Wanalyzer-file-leak]: leak of FILE ‘fopen(filename, "r")’
# 460| ret = fgets(buf, sizeof(buf), phone_cin);
# 461| ++line_num;
# 462|-> if (!ret) {
# 463| fprintf(stderr, "%s: No expected %s %s\n", filename, CHARDEF, END);
# 464| exit(-1);
Error: GCC_ANALYZER_WARNING (CWE-401):
libchewing-0.6.0-build/libchewing-0.6.0/src/tools/init_database.c:462:12: warning[-Wanalyzer-malloc-leak]: leak of ‘fopen(filename, "r")’
# 460| ret = fgets(buf, sizeof(buf), phone_cin);
# 461| ++line_num;
# 462|-> if (!ret) {
# 463| fprintf(stderr, "%s: No expected %s %s\n", filename, CHARDEF, END);
# 464| exit(-1);
Error: GCC_ANALYZER_WARNING (CWE-775):
libchewing-0.6.0-build/libchewing-0.6.0/src/tools/init_database.c:471:16: warning[-Wanalyzer-file-leak]: leak of FILE ‘fopen(filename, "r")’
# 469| strtok(buf, " \t");
# 470| ret = strtok(NULL, " \t");
# 471|-> if (!strcmp(ret, END))
# 472| status = HAS_CHARDEF_END;
# 473| else {
Error: GCC_ANALYZER_WARNING (CWE-401):
libchewing-0.6.0-build/libchewing-0.6.0/src/tools/init_database.c:471:16: warning[-Wanalyzer-malloc-leak]: leak of ‘fopen(filename, "r")’
# 469| strtok(buf, " \t");
# 470| ret = strtok(NULL, " \t");
# 471|-> if (!strcmp(ret, END))
# 472| status = HAS_CHARDEF_END;
# 473| else {
Error: GCC_ANALYZER_WARNING (CWE-688):
libchewing-0.6.0-build/libchewing-0.6.0/src/tools/init_database.c:471:18: warning[-Wanalyzer-null-argument]: use of NULL ‘ret’ where non-null expected
/usr/include/string.h:156:12: note: argument 1 of ‘strcmp’ must be non-null
# 469| strtok(buf, " \t");
# 470| ret = strtok(NULL, " \t");
# 471|-> if (!strcmp(ret, END))
# 472| status = HAS_CHARDEF_END;
# 473| else {
Error: GCC_ANALYZER_WARNING (CWE-476):
libchewing-0.6.0-build/libchewing-0.6.0/src/tools/init_database.c: scope_hint: In function ‘write_index_tree’
libchewing-0.6.0-build/libchewing-0.6.0/src/tools/init_database.c:650:19: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘queue’
libchewing-0.6.0-build/libchewing-0.6.0/src/tools/init_database.c:44: included_from: Included from here.
libchewing-0.6.0-build/libchewing-0.6.0/src/tools/init_database.c:647:13: note: in expansion of macro ‘ALC’
libchewing-0.6.0-build/libchewing-0.6.0/src/tools/init_database.c:647:13: note: in expansion of macro ‘ALC’
# 648| assert(queue);
# 649|
# 650|-> queue[head++] = root;
# 651| while (head != tail) {
# 652| p = queue[tail++];
Error: CPPCHECK_WARNING:
libchewing-0.6.0-build/libchewing-0.6.0/src/tree.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: GCC_ANALYZER_WARNING (CWE-476):
libchewing-0.6.0-build/libchewing-0.6.0/src/tree.c: scope_hint: In function ‘CheckUserChoose’
libchewing-0.6.0-build/libchewing-0.6.0/src/tree.c:155:17: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘p_phr’
libchewing-0.6.0-build/libchewing-0.6.0/src/tree.c: scope_hint: In function ‘CheckUserChoose’
libchewing-0.6.0-build/libchewing-0.6.0/src/tree.c:31: included_from: Included from here.
libchewing-0.6.0-build/libchewing-0.6.0/src/tree.c:129:21: note: in expansion of macro ‘ALC’
# 153| if (pUserPhraseData == NULL)
# 154| goto end;
# 155|-> p_phr->freq = -1;
# 156| do {
# 157| for (chno = 0; chno < nSelect; chno++) {
Error: GCC_ANALYZER_WARNING (CWE-476):
libchewing-0.6.0-build/libchewing-0.6.0/src/tree.c: scope_hint: In function ‘SaveRecord’
libchewing-0.6.0-build/libchewing-0.6.0/src/tree.c:705:15: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘now’
libchewing-0.6.0-build/libchewing-0.6.0/src/tree.c:702:11: note: in expansion of macro ‘ALC’
libchewing-0.6.0-build/libchewing-0.6.0/src/tree.c:702:11: note: in expansion of macro ‘ALC’
# 703|
# 704| assert(now);
# 705|-> now->next = ptd->phList;
# 706| now->arrIndex = ALC(int, nInter);
# 707|
Error: GCC_ANALYZER_WARNING (CWE-688):
libchewing-0.6.0-build/libchewing-0.6.0/src/tree.c:710:5: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘calloc((long unsigned int)nInter, 4)’ where non-null expected
libchewing-0.6.0-build/libchewing-0.6.0/src/tree.c:702:11: note: in expansion of macro ‘ALC’
libchewing-0.6.0-build/libchewing-0.6.0/src/tree.c:706:21: note: in expansion of macro ‘ALC’
<built-in>: note: argument 1 of ‘__builtin_memcpy’ must be non-null
# 708| assert(now->arrIndex);
# 709| now->nInter = nInter;
# 710|-> memcpy(now->arrIndex, record, nInter * sizeof(int));
# 711| ptd->phList = now;
# 712| }
Error: CLANG_WARNING:
libchewing-0.6.0-build/libchewing-0.6.0/src/tree.c:829:18: warning[core.NullDereference]: Access to field 'next' results in a dereference of a null pointer (loaded from variable 'former')
# 827| former = tdt->phList;
# 828| for (i = 0; i < ppo->nNumCut - 1; i++) {
# 829|-> former = former->next;
# 830| assert(former);
# 831| }
Error: CLANG_WARNING:
libchewing-0.6.0-build/libchewing-0.6.0/src/tree.c:836:20: warning[core.NullDereference]: Access to field 'next' results in a dereference of a null pointer (loaded from field 'next')
# 834| want = former->next;
# 835| assert(want);
# 836|-> former->next = former->next->next;
# 837|
# 838| /* prepend to front of list */
Error: CLANG_WARNING:
libchewing-0.6.0-build/libchewing-0.6.0/src/tree.c:1005:1: warning[unix.Malloc]: Potential memory leak
# 1003| for (end = 0; end < pgdata->nPhoneSeq - 1; ++end)
# 1004| FreeRecord(highest_score[end]);
# 1005|-> }
# 1006|
# 1007| int Phrasing(ChewingData *pgdata, int all_phrasing)
Error: CPPCHECK_WARNING:
libchewing-0.6.0-build/libchewing-0.6.0/src/userphrase-sql.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
libchewing-0.6.0-build/libchewing-0.6.0/test/randkeystroke.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
libchewing-0.6.0-build/libchewing-0.6.0/test/stress.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
libchewing-0.6.0-build/libchewing-0.6.0/test/stress.c:95:13: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
# 93|
# 94| for (i = 1; i < argc; i++) {
# 95|-> if (strcmp(argv[i], "-init") == 0)
# 96| flag_random_init = 1;
# 97| else if (strcmp(argv[i], "-extra") == 0)
Error: GCC_ANALYZER_WARNING (CWE-775):
libchewing-0.6.0-build/libchewing-0.6.0/test/stress.c: scope_hint: In function ‘main’
libchewing-0.6.0-build/libchewing-0.6.0/test/stress.c:105:22: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘input_fd’
# 103| flag_loop = atoi(argv[++i]);
# 104| else if (strcmp(argv[i], "-stdin") == 0) {
# 105|-> input_fd = 0;
# 106| get_input = &read_from_fd;
# 107| } else if (strcmp(argv[i], "-file") == 0 && argv[i + 1]) {
Error: CLANG_WARNING:
libchewing-0.6.0-build/libchewing-0.6.0/test/test-config.c:50:9: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
# 48| select_key = chewing_get_selKey(ctx);
# 49| ok(select_key, "chewing_get_selKey shall not return NULL");
# 50|-> ok(!memcmp(select_key, DEFAULT_SELECT_KEY,
# 51| sizeof(DEFAULT_SELECT_KEY)), "default select key shall be default value");
# 52| chewing_free(select_key);
Error: CLANG_WARNING:
libchewing-0.6.0-build/libchewing-0.6.0/test/test-config.c:187:9: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
# 185| select_key = chewing_get_selKey(ctx);
# 186| ok(select_key, "chewing_get_selKey shall not return NULL");
# 187|-> ok(!memcmp(select_key, ALTERNATE_SELECT_KEY,
# 188| sizeof(ALTERNATE_SELECT_KEY)), "select key shall be ALTERNATE_SELECT_KEY");
# 189|
Error: CLANG_WARNING:
libchewing-0.6.0-build/libchewing-0.6.0/test/test-config.c:209:9: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
# 207| select_key = chewing_get_selKey(ctx);
# 208| ok(select_key, "chewing_get_selKey shall not return NULL");
# 209|-> ok(!memcmp(select_key, DEFAULT_SELECT_KEY, sizeof(DEFAULT_SELECT_KEY)), "select key shall be DEFAULT_SELECT_KEY");
# 210| chewing_free(select_key);
# 211|
Error: CLANG_WARNING:
libchewing-0.6.0-build/libchewing-0.6.0/test/test-config.c:215:9: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
# 213| select_key = chewing_get_selKey(ctx);
# 214| ok(select_key, "chewing_get_selKey shall not return NULL");
# 215|-> ok(!memcmp(select_key, DEFAULT_SELECT_KEY, sizeof(DEFAULT_SELECT_KEY)), "select key shall be DEFAULT_SELECT_KEY");
# 216| chewing_free(select_key);
# 217|
Error: CLANG_WARNING:
libchewing-0.6.0-build/libchewing-0.6.0/test/test-config.c:221:9: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
# 219| select_key = chewing_get_selKey(ctx);
# 220| ok(select_key, "chewing_get_selKey shall not return NULL");
# 221|-> ok(!memcmp(select_key, DEFAULT_SELECT_KEY, sizeof(DEFAULT_SELECT_KEY)), "select key shall be DEFAULT_SELECT_KEY");
# 222| chewing_free(select_key);
# 223|
Error: CLANG_WARNING:
libchewing-0.6.0-build/libchewing-0.6.0/test/test-config.c:227:9: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
# 225| select_key = chewing_get_selKey(ctx);
# 226| ok(select_key, "chewing_get_selKey shall not return NULL");
# 227|-> ok(!memcmp(select_key, DEFAULT_SELECT_KEY, sizeof(DEFAULT_SELECT_KEY)), "select key shall be DEFAULT_SELECT_KEY");
# 228| chewing_free(select_key);
# 229|
Error: CPPCHECK_WARNING:
libchewing-0.6.0-build/libchewing-0.6.0/test/testhelper.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
libchewing-0.6.0-build/libchewing-0.6.0/test/testhelper.c:144:17: warning[deadcode.DeadStores]: Value stored to 'current_keylen' is never read
# 142| for (key_entry = chewing_test_special_keys; key_entry->key; key_entry++) {
# 143| if (strcmp(key_entry->str, current_key) == 0) {
# 144|-> current_keylen = 0;
# 145| return key_entry->key;
# 146| }
Error: CLANG_WARNING:
libchewing-0.6.0-build/libchewing-0.6.0/test/testhelper.c:153:13: warning[deadcode.DeadStores]: Value stored to 'partial_match' is never read
# 151| /* special case: partial match but not special key */
# 152| if (strcmp(current_key, "<<") == 0 || strcmp(current_key, "<>") == 0) {
# 153|-> partial_match = 1;
# 154| continue;
# 155| }
Error: CLANG_WARNING:
libchewing-0.6.0-build/libchewing-0.6.0/test/testhelper.c:157:13: warning[deadcode.DeadStores]: Value stored to 'current_keylen' is never read
# 155| }
# 156| if (strcmp(current_key, "<<>") == 0 || strcmp(current_key, "<>>") == 0) {
# 157|-> current_keylen = 0;
# 158| return current_key[1];
# 159| }