zstd-1.5.5-5.fc40

List of Defects

Error: CLANG_WARNING: [#def1]
zstd-1.5.5/lib/compress/zstd_compress_sequences.c:14: included_from: Included from here.
zstd-1.5.5/lib/compress/zstd_compress_sequences.h:15: included_from: Included from here.
zstd-1.5.5/lib/common/zstd_internal.h:30: included_from: Included from here.
zstd-1.5.5/lib/common/fse.h:236: included_from: Included from here.
zstd-1.5.5/lib/common/bitstream.h:171:25: warning[core.UndefinedBinaryOperatorResult]: The right operand of '&' is a garbage value due to array index out of bounds
#  169|   #else
#  170|       assert(nbBits < BIT_MASK_SIZE);
#  171|->     return bitContainer & BIT_mask[nbBits];
#  172|   #endif
#  173|   }

Error: CLANG_WARNING: [#def2]
zstd-1.5.5/programs/benchzstd.c:42: included_from: Included from here.
zstd-1.5.5/lib/common/xxhash.h:1457:76: warning[unix.cstring.NullArg]: Null pointer passed as 2nd argument to memory copy function
# 1455|   static void* XXH_malloc(size_t s) { return ZSTD_malloc(s); }
# 1456|   static void  XXH_free  (void* p)  { ZSTD_free(p); }
# 1457|-> static void* XXH_memcpy(void* dest, const void* src, size_t size) { return ZSTD_memcpy(dest,src,size); }
# 1458|   
# 1459|   

Error: CLANG_WARNING: [#def3]
zstd-1.5.5/programs/benchzstd.c:42: included_from: Included from here.
zstd-1.5.5/lib/common/xxhash.h:2450:16: warning[core.NullDereference]: Dereference of null pointer
# 2448|       }
# 2449|       while (len > 0) {
# 2450|->         h64 ^= (*ptr++) * XXH_PRIME64_5;
# 2451|           h64 = XXH_rotl64(h64, 11) * XXH_PRIME64_1;
# 2452|           --len;

Error: CPPCHECK_WARNING (CWE-457): [#def4]
zstd-1.5.5/lib/compress/zstd_compress.c:2752: error[uninitvar]: Uninitialized variables: stats.Offtype, stats.MLtype
# 2750|                   DEBUGLOG(3, "ZSTD_buildCTable for LitLens failed");
# 2751|                   stats.size = countSize;
# 2752|->                 return stats;
# 2753|               }
# 2754|               if (stats.LLtype == set_compressed)

Error: GCC_ANALYZER_WARNING (CWE-457): [#def5]
zstd-1.5.5/lib/compress/zstd_compress.c: scope_hint: In function ‘ZSTD_buildSequencesStatistics’
zstd-1.5.5/lib/compress/zstd_compress.c:2752:24: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘stats.Offtype’
zstd-1.5.5/lib/common/bitstream.h:32: included_from: Included from here.
zstd-1.5.5/lib/common/fse.h:236: included_from: Included from here.
zstd-1.5.5/lib/compress/zstd_compress.c:19: included_from: Included from here.
zstd-1.5.5/lib/compress/zstd_compress.c:4582:5: note: in expansion of macro ‘RETURN_ERROR_IF’
zstd-1.5.5/lib/compress/zstd_compress.c: scope_hint: In function ‘ZSTD_buildSequencesStatistics’
zstd-1.5.5/lib/compress/zstd_compress.c:3194:13: note: in expansion of macro ‘RETURN_ERROR_IF’
zstd-1.5.5/lib/compress/zstd_compress.c:4238:9: note: in expansion of macro ‘FORWARD_IF_ERROR’
zstd-1.5.5/lib/compress/zstd_compress.c:2879:9: note: in expansion of macro ‘FORWARD_IF_ERROR’
zstd-1.5.5/lib/compress/zstd_compress.c:2885:5: note: in expansion of macro ‘RETURN_ERROR_IF’
# 2750|                   DEBUGLOG(3, "ZSTD_buildCTable for LitLens failed");
# 2751|                   stats.size = countSize;
# 2752|->                 return stats;
# 2753|               }
# 2754|               if (stats.LLtype == set_compressed)

Error: GCC_ANALYZER_WARNING (CWE-457): [#def6]
zstd-1.5.5/lib/compress/zstd_compress.c:2784:24: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘stats.MLtype’
zstd-1.5.5/lib/compress/zstd_compress.c:4582:5: note: in expansion of macro ‘RETURN_ERROR_IF’
zstd-1.5.5/lib/compress/zstd_compress.c: scope_hint: In function ‘ZSTD_buildSequencesStatistics’
zstd-1.5.5/lib/compress/zstd_compress.c:3194:13: note: in expansion of macro ‘RETURN_ERROR_IF’
zstd-1.5.5/lib/compress/zstd_compress.c:4238:9: note: in expansion of macro ‘FORWARD_IF_ERROR’
zstd-1.5.5/lib/compress/zstd_compress.c:2879:9: note: in expansion of macro ‘FORWARD_IF_ERROR’
zstd-1.5.5/lib/compress/zstd_compress.c:2885:5: note: in expansion of macro ‘RETURN_ERROR_IF’
# 2782|                   DEBUGLOG(3, "ZSTD_buildCTable for Offsets failed");
# 2783|                   stats.size = countSize;
# 2784|->                 return stats;
# 2785|               }
# 2786|               if (stats.Offtype == set_compressed)

Error: CLANG_WARNING: [#def7]
zstd-1.5.5/lib/compress/zstd_ldm.c:56:35: warning[core.BitwiseShift]: Left shift overflows the capacity of 'U64'
#   54|       } else {
#   55|           /* In this degenerate case we simply honor the hash rate. */
#   56|->         state->stopMask = ((U64)1 << hashRateLog) - 1;
#   57|       }
#   58|   }

Error: GCC_ANALYZER_WARNING (CWE-401): [#def8]
zstd-1.5.5/lib/compress/zstdmt_compress.c: scope_hint: In function ‘ZSTDMT_getBuffer’
zstd-1.5.5/lib/compress/zstdmt_compress.c:216:16: warning[-Wanalyzer-malloc-leak]: leak of ‘<return-value>.start’
zstd-1.5.5/lib/compress/zstd_compress_internal.h:21: included_from: Included from here.
zstd-1.5.5/lib/compress/zstdmt_compress.c:28: included_from: Included from here.
zstd-1.5.5/lib/common/zstd_internal.h:58:24: note: in definition of macro ‘MIN’
zstd-1.5.5/lib/compress/zstdmt_compress.c:23: included_from: Included from here.
zstd-1.5.5/lib/common/allocations.h:15: included_from: Included from here.
zstd-1.5.5/lib/common/allocations.h:30:12: note: in expansion of macro ‘ZSTD_malloc’
zstd-1.5.5/lib/common/allocations.h:30:12: note: in expansion of macro ‘ZSTD_malloc’
#  214|               DEBUGLOG(5, "ZSTDMT_getBuffer: created buffer of size %u", (U32)bSize);
#  215|           }
#  216|->         return buffer;
#  217|       }
#  218|   }

Error: GCC_ANALYZER_WARNING (CWE-401): [#def9]
zstd-1.5.5/lib/compress/zstdmt_compress.c:216:16: warning[-Wanalyzer-malloc-leak]: leak of ‘<unknown>’
zstd-1.5.5/lib/common/zstd_internal.h:26: included_from: Included from here.
zstd-1.5.5/lib/common/error_private.h:144:30: note: in definition of macro ‘FORWARD_IF_ERROR’
zstd-1.5.5/lib/common/allocations.h:30:12: note: in expansion of macro ‘ZSTD_malloc’
zstd-1.5.5/lib/common/allocations.h:30:12: note: in expansion of macro ‘ZSTD_malloc’
#  214|               DEBUGLOG(5, "ZSTDMT_getBuffer: created buffer of size %u", (U32)bSize);
#  215|           }
#  216|->         return buffer;
#  217|       }
#  218|   }

Error: CLANG_WARNING: [#def10]
zstd-1.5.5/lib/compress/zstdmt_compress.c:251:5: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
#  249|       DEBUGLOG(5, "ZSTDMT_releaseBuffer");
#  250|       if (buf.start == NULL) return;   /* compatible with release on NULL */
#  251|->     ZSTD_pthread_mutex_lock(&bufPool->poolMutex);
#  252|       if (bufPool->nbBuffers < bufPool->totalBuffers) {
#  253|           bufPool->bTable[bufPool->nbBuffers++] = buf;  /* stored for later use */

Error: CLANG_WARNING: [#def11]
zstd-1.5.5/lib/compress/zstdmt_compress.c:982:44: warning[core.NullDereference]: Dereference of null pointer
#  980|       for (jobID=0; jobID <= mtctx->jobIDMask; jobID++) {
#  981|           /* Copy the mutex/cond out */
#  982|->         ZSTD_pthread_mutex_t const mutex = mtctx->jobs[jobID].job_mutex;
#  983|           ZSTD_pthread_cond_t const cond = mtctx->jobs[jobID].job_cond;
#  984|   

Error: GCC_ANALYZER_WARNING (CWE-835): [#def12]
zstd-1.5.5/lib/compress/zstdmt_compress.c: scope_hint: In function ‘ZSTDMT_waitForAllJobsCompleted’
zstd-1.5.5/lib/compress/zstdmt_compress.c:1004:27: warning[-Wanalyzer-infinite-loop]: infinite loop
# 1002|           unsigned const jobID = mtctx->doneJobID & mtctx->jobIDMask;
# 1003|           ZSTD_PTHREAD_MUTEX_LOCK(&mtctx->jobs[jobID].job_mutex);
# 1004|->         while (mtctx->jobs[jobID].consumed < mtctx->jobs[jobID].src.size) {
# 1005|               DEBUGLOG(4, "waiting for jobCompleted signal from job %u", mtctx->doneJobID);   /* we want to block when waiting for data to flush */
# 1006|               ZSTD_pthread_cond_wait(&mtctx->jobs[jobID].job_cond, &mtctx->jobs[jobID].job_mutex);

Error: GCC_ANALYZER_WARNING (CWE-835): [#def13]
zstd-1.5.5/lib/compress/zstdmt_compress.c: scope_hint: In function ‘ZSTDMT_flushProduced’
zstd-1.5.5/lib/compress/zstdmt_compress.c:1448:27: warning[-Wanalyzer-infinite-loop]: infinite loop
# 1446|         && (mtctx->doneJobID < mtctx->nextJobID) ) {
# 1447|           assert(mtctx->jobs[wJobID].dstFlushed <= mtctx->jobs[wJobID].cSize);
# 1448|->         while (mtctx->jobs[wJobID].dstFlushed == mtctx->jobs[wJobID].cSize) {  /* nothing to flush */
# 1449|               if (mtctx->jobs[wJobID].consumed == mtctx->jobs[wJobID].src.size) {
# 1450|                   DEBUGLOG(5, "job %u is completely consumed (%u == %u) => don't wait for cond, there will be none",

Error: CPPCHECK_WARNING (CWE-457): [#def14]
zstd-1.5.5/lib/decompress/zstd_decompress.c:726: error[uninitvar]: Uninitialized variable: frameSizeInfo.nbBlocks
#  724|       frameSizeInfo.compressedSize = ret;
#  725|       frameSizeInfo.decompressedBound = ZSTD_CONTENTSIZE_ERROR;
#  726|->     return frameSizeInfo;
#  727|   }
#  728|   

Error: GCC_ANALYZER_WARNING (CWE-835): [#def15]
zstd-1.5.5/lib/dictBuilder/cover.c: scope_hint: In function ‘COVER_best_wait.part.0’
zstd-1.5.5/lib/dictBuilder/cover.c:871:14: warning[-Wanalyzer-infinite-loop]: infinite loop
#  869|     }
#  870|     ZSTD_pthread_mutex_lock(&best->mutex);
#  871|->   while (best->liveJobs != 0) {
#  872|       ZSTD_pthread_cond_wait(&best->cond, &best->mutex);
#  873|     }

Error: GCC_ANALYZER_WARNING (CWE-457): [#def16]
zstd-1.5.5/lib/dictBuilder/cover.c: scope_hint: In function ‘COVER_selectDict’
zstd-1.5.5/lib/dictBuilder/cover.c:994:3: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘customDictContent’
zstd-1.5.5/lib/dictBuilder/cover.c:72:30: note: in expansion of macro ‘LOCALDISPLAYLEVEL’
zstd-1.5.5/lib/dictBuilder/cover.c:732:3: note: in expansion of macro ‘DISPLAYLEVEL’
#  992|   
#  993|     /* Initial dictionary size and compressed size */
#  994|->   memcpy(largestDictbuffer, customDictContent, dictContentSize);
#  995|     dictContentSize = ZDICT_finalizeDictionary(
#  996|       largestDictbuffer, dictBufferCapacity, customDictContent, dictContentSize,

Error: CLANG_WARNING: [#def17]
zstd-1.5.5/lib/dictBuilder/divsufsort.c:1229:11: warning[core.uninitialized.Assign]: Assigned value is garbage or undefined
# 1227|         } else if(limit == -2) {
# 1228|           /* tandem repeat copy */
# 1229|->         a = stack[--ssize].b, b = stack[ssize].c;
# 1230|           if(stack[ssize].d == 0) {
# 1231|             tr_copy(ISA, SA, first, a, b, last, ISAd - ISA);

Error: CLANG_WARNING: [#def18]
zstd-1.5.5/lib/dictBuilder/divsufsort.c:1641:16: warning[core.NullDereference]: Dereference of null pointer
# 1639|             }
# 1640|             assert(k < j); assert(k != NULL);
# 1641|->           *k-- = s;
# 1642|           } else {
# 1643|             assert(((s == 0) && (T[s] == c1)) || (s < 0));

Error: CLANG_WARNING: [#def19]
zstd-1.5.5/lib/dictBuilder/divsufsort.c:1705:16: warning[core.NullDereference]: Dereference of null pointer
# 1703|             }
# 1704|             assert(k < j); assert(k != NULL);
# 1705|->           *k-- = s;
# 1706|           } else if(s != 0) {
# 1707|             *j = ~s;

Error: CLANG_WARNING: [#def20]
zstd-1.5.5/lib/dictBuilder/divsufsort.c:1789:16: warning[core.NullDereference]: Dereference of null pointer
# 1787|             }
# 1788|             assert(k < j); assert(k != NULL);
# 1789|->           *k-- = s;
# 1790|           } else if(s != 0) {
# 1791|             *j = ~s;

Error: CLANG_WARNING: [#def21]
zstd-1.5.5/lib/legacy/zstd_v06.c:490:57: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
#  488|   *  Shared functions to include for inlining
#  489|   *********************************************/
#  490|-> static void ZSTDv06_copy8(void* dst, const void* src) { memcpy(dst, src, 8); }
#  491|   #define COPY8(d,s) { ZSTDv06_copy8(d,s); d+=8; s+=8; }
#  492|   

Error: CLANG_WARNING: [#def22]
zstd-1.5.5/lib/legacy/zstd_v06.c:3347:13: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
# 3345|           match = dictEnd - (base-match);
# 3346|           if (match + sequence.matchLength <= dictEnd) {
# 3347|->             memmove(oLitEnd, match, sequence.matchLength);
# 3348|               return sequenceLength;
# 3349|           }

Error: CLANG_WARNING: [#def23]
zstd-1.5.5/lib/legacy/zstd_v06.c:3352:13: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
# 3350|           /* span extDict & currentPrefixSegment */
# 3351|           {   size_t const length1 = dictEnd - match;
# 3352|->             memmove(oLitEnd, match, length1);
# 3353|               op = oLitEnd + length1;
# 3354|               sequence.matchLength -= length1;

Error: CLANG_WARNING: [#def24]
zstd-1.5.5/lib/legacy/zstd_v06.c:3369:17: warning[core.NullDereference]: Array access (from variable 'match') results in a null pointer dereference
# 3367|           static const int dec64table[] = { 8, 8, 8, 7, 8, 9,10,11 };   /* subtracted */
# 3368|           int const sub2 = dec64table[sequence.offset];
# 3369|->         op[0] = match[0];
# 3370|           op[1] = match[1];
# 3371|           op[2] = match[2];

Error: CLANG_WARNING: [#def25]
zstd-1.5.5/lib/legacy/zstd_v06.c:3463:13: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
# 3461|           if (op+lastLLSize > oend) return ERROR(dstSize_tooSmall);
# 3462|           if (lastLLSize > 0) {
# 3463|->             memcpy(op, litPtr, lastLLSize);
# 3464|               op += lastLLSize;
# 3465|           }

Error: CPPCHECK_WARNING (CWE-457): [#def26]
zstd-1.5.5/programs/benchfn.c:97: error[uninitvar]: Uninitialized variable: outcome.error_result_never_ever_use_directly
#   95|       outcome.error_tag_never_ever_use_directly = 0;
#   96|       outcome.internal_never_ever_use_directly = runTime;
#   97|->     return outcome;
#   98|   }
#   99|   

Error: GCC_ANALYZER_WARNING (CWE-457): [#def27]
zstd-1.5.5/programs/benchfn.c:97:12: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘outcome.error_result_never_ever_use_directly’
zstd-1.5.5/programs/benchfn.c: scope_hint: In function ‘BMK_benchFunction’
#   95|       outcome.error_tag_never_ever_use_directly = 0;
#   96|       outcome.internal_never_ever_use_directly = runTime;
#   97|->     return outcome;
#   98|   }
#   99|   

Error: GCC_ANALYZER_WARNING (CWE-126): [#def28]
zstd-1.5.5/programs/benchzstd.c:75:32: warning[-Wanalyzer-out-of-bounds]: stack-based buffer over-read
zstd-1.5.5/programs/benchzstd.c:76:53: note: in expansion of macro ‘DISPLAY’
zstd-1.5.5/programs/benchzstd.c:771:13: note: in expansion of macro ‘DISPLAYLEVEL’
zstd-1.5.5/programs/benchzstd.c:771:13: note: in expansion of macro ‘DISPLAYLEVEL’
zstd-1.5.5/programs/benchzstd.c:771:13: note: in expansion of macro ‘DISPLAYLEVEL’
zstd-1.5.5/programs/benchzstd.c:76:53: note: in expansion of macro ‘DISPLAY’
zstd-1.5.5/programs/benchzstd.c:771:13: note: in expansion of macro ‘DISPLAYLEVEL’
zstd-1.5.5/programs/benchzstd.c:76:53: note: in expansion of macro ‘DISPLAY’
zstd-1.5.5/programs/benchzstd.c:771:13: note: in expansion of macro ‘DISPLAYLEVEL’
zstd-1.5.5/programs/benchzstd.c:75:32: note: read of 8 bytes from after the end of ‘dictFileName’
zstd-1.5.5/programs/benchzstd.c:76:53: note: in expansion of macro ‘DISPLAY’
zstd-1.5.5/programs/benchzstd.c:771:13: note: in expansion of macro ‘DISPLAYLEVEL’
#                                         └──────────────────────────────────────┘
#                                                            ^
#   73|   *  console display
#   74|   ***************************************/
#   75|-> #define DISPLAY(...)         { fprintf(stderr, __VA_ARGS__); fflush(NULL); }
#   76|   #define DISPLAYLEVEL(l, ...) if (displayLevel>=l) { DISPLAY(__VA_ARGS__); }
#   77|   /* 0 : no display;   1: errors;   2 : + result + interaction + warnings;   3 : + progression;   4 : + information */

Error: GCC_ANALYZER_WARNING (CWE-126): [#def29]
zstd-1.5.5/programs/benchzstd.c:78:32: warning[-Wanalyzer-out-of-bounds]: stack-based buffer over-read
zstd-1.5.5/programs/benchzstd.c:79:53: note: in expansion of macro ‘OUTPUT’
zstd-1.5.5/programs/benchzstd.c:782:13: note: in expansion of macro ‘OUTPUTLEVEL’
zstd-1.5.5/programs/benchzstd.c:782:13: note: in expansion of macro ‘OUTPUTLEVEL’
zstd-1.5.5/programs/benchzstd.c:782:13: note: in expansion of macro ‘OUTPUTLEVEL’
zstd-1.5.5/programs/benchzstd.c:79:53: note: in expansion of macro ‘OUTPUT’
zstd-1.5.5/programs/benchzstd.c:782:13: note: in expansion of macro ‘OUTPUTLEVEL’
zstd-1.5.5/programs/benchzstd.c:79:53: note: in expansion of macro ‘OUTPUT’
zstd-1.5.5/programs/benchzstd.c:782:13: note: in expansion of macro ‘OUTPUTLEVEL’
zstd-1.5.5/programs/benchzstd.c:78:32: note: read of 8 bytes from after the end of ‘dictFileName’
zstd-1.5.5/programs/benchzstd.c:79:53: note: in expansion of macro ‘OUTPUT’
zstd-1.5.5/programs/benchzstd.c:782:13: note: in expansion of macro ‘OUTPUTLEVEL’
#                                         └──────────────────────────────────────┘
#                                                            ^
#   76|   #define DISPLAYLEVEL(l, ...) if (displayLevel>=l) { DISPLAY(__VA_ARGS__); }
#   77|   /* 0 : no display;   1: errors;   2 : + result + interaction + warnings;   3 : + progression;   4 : + information */
#   78|-> #define OUTPUT(...)          { fprintf(stdout, __VA_ARGS__); fflush(NULL); }
#   79|   #define OUTPUTLEVEL(l, ...)  if (displayLevel>=l) { OUTPUT(__VA_ARGS__); }
#   80|   

Error: GCC_ANALYZER_WARNING (CWE-126): [#def30]
zstd-1.5.5/programs/benchzstd.c: scope_hint: In function ‘BMK_loadFiles’
zstd-1.5.5/programs/benchzstd.c:769:24: warning[-Wanalyzer-out-of-bounds]: stack-based buffer over-read
zstd-1.5.5/programs/benchzstd.c:769:24: note: read of 8 bytes from after the end of ‘dictFileName’
#                                         └──────────────────────────────────────┘
#                                                            ^
#  767|       unsigned n;
#  768|       for (n=0; n<nbFiles; n++) {
#  769|->         U64 fileSize = UTIL_getFileSize(fileNamesTable[n]);  /* last file may be shortened */
#  770|           if (UTIL_isDirectory(fileNamesTable[n])) {
#  771|               DISPLAYLEVEL(2, "Ignoring %s directory...       \n", fileNamesTable[n]);

Error: GCC_ANALYZER_WARNING (CWE-126): [#def31]
zstd-1.5.5/programs/benchzstd.c:770:13: warning[-Wanalyzer-out-of-bounds]: stack-based buffer over-read
zstd-1.5.5/programs/benchzstd.c:770:13: note: read of 8 bytes from after the end of ‘dictFileName’
#                                         └──────────────────────────────────────┘
#                                                            ^
#  768|       for (n=0; n<nbFiles; n++) {
#  769|           U64 fileSize = UTIL_getFileSize(fileNamesTable[n]);  /* last file may be shortened */
#  770|->         if (UTIL_isDirectory(fileNamesTable[n])) {
#  771|               DISPLAYLEVEL(2, "Ignoring %s directory...       \n", fileNamesTable[n]);
#  772|               fileSizes[n] = 0;

Error: GCC_ANALYZER_WARNING (CWE-126): [#def32]
zstd-1.5.5/programs/benchzstd.c:780:29: warning[-Wanalyzer-out-of-bounds]: stack-based buffer over-read
zstd-1.5.5/programs/benchzstd.c:780:29: note: read of 8 bytes from after the end of ‘dictFileName’
#                                         └──────────────────────────────────────┘
#                                                            ^
#  778|               continue;
#  779|           }
#  780|->         {   FILE* const f = fopen(fileNamesTable[n], "rb");
#  781|               if (f==NULL) RETURN_ERROR_INT(10, "impossible to open file %s", fileNamesTable[n]);
#  782|               OUTPUTLEVEL(2, "Loading %s...       \r", fileNamesTable[n]);

Error: GCC_ANALYZER_WARNING (CWE-775): [#def33]
zstd-1.5.5/programs/benchzstd.c:783:38: warning[-Wanalyzer-file-leak]: leak of FILE ‘fopen(*<unknown>, "rb")’
zstd-1.5.5/programs/benchzstd.c:782:13: note: in expansion of macro ‘OUTPUTLEVEL’
#  781|               if (f==NULL) RETURN_ERROR_INT(10, "impossible to open file %s", fileNamesTable[n]);
#  782|               OUTPUTLEVEL(2, "Loading %s...       \r", fileNamesTable[n]);
#  783|->             if (fileSize > bufferSize-pos) fileSize = bufferSize-pos, nbFiles=n;   /* buffer too small - stop after this file */
#  784|               {   size_t const readSize = fread(((char*)buffer)+pos, 1, (size_t)fileSize, f);
#  785|                   if (readSize != (size_t)fileSize) RETURN_ERROR_INT(11, "could not read %s", fileNamesTable[n]);

Error: GCC_ANALYZER_WARNING (CWE-401): [#def34]
zstd-1.5.5/programs/benchzstd.c:783:38: warning[-Wanalyzer-malloc-leak]: leak of ‘fopen(*<unknown>, "rb")’
zstd-1.5.5/programs/benchzstd.c:782:13: note: in expansion of macro ‘OUTPUTLEVEL’
#  781|               if (f==NULL) RETURN_ERROR_INT(10, "impossible to open file %s", fileNamesTable[n]);
#  782|               OUTPUTLEVEL(2, "Loading %s...       \r", fileNamesTable[n]);
#  783|->             if (fileSize > bufferSize-pos) fileSize = bufferSize-pos, nbFiles=n;   /* buffer too small - stop after this file */
#  784|               {   size_t const readSize = fread(((char*)buffer)+pos, 1, (size_t)fileSize, f);
#  785|                   if (readSize != (size_t)fileSize) RETURN_ERROR_INT(11, "could not read %s", fileNamesTable[n]);

Error: GCC_ANALYZER_WARNING (CWE-775): [#def35]
zstd-1.5.5/programs/dibio.c: scope_hint: In function ‘DiB_loadFiles’
zstd-1.5.5/programs/dibio.c:90:26: warning[-Wanalyzer-file-leak]: leak of FILE ‘fopen(*<unknown>, "rb")’
zstd-1.5.5/programs/dibio.c:144:37: note: in expansion of macro ‘MIN’
zstd-1.5.5/programs/dibio.c:140:9: note: in expansion of macro ‘DISPLAYUPDATE’
zstd-1.5.5/programs/dibio.c:144:37: note: in expansion of macro ‘MIN’
zstd-1.5.5/programs/dibio.c:144:37: note: in expansion of macro ‘MIN’
#   88|   **********************************************************/
#   89|   #undef MIN
#   90|-> #define MIN(a,b)    ((a) < (b) ? (a) : (b))
#   91|   
#   92|   /**

Error: GCC_ANALYZER_WARNING (CWE-401): [#def36]
zstd-1.5.5/programs/dibio.c:90:26: warning[-Wanalyzer-malloc-leak]: leak of ‘fopen(*<unknown>, "rb")’
zstd-1.5.5/programs/dibio.c:144:37: note: in expansion of macro ‘MIN’
zstd-1.5.5/programs/dibio.c:140:9: note: in expansion of macro ‘DISPLAYUPDATE’
zstd-1.5.5/programs/dibio.c:144:37: note: in expansion of macro ‘MIN’
zstd-1.5.5/programs/dibio.c:144:37: note: in expansion of macro ‘MIN’
#   88|   **********************************************************/
#   89|   #undef MIN
#   90|-> #define MIN(a,b)    ((a) < (b) ? (a) : (b))
#   91|   
#   92|   /**

Error: GCC_ANALYZER_WARNING (CWE-775): [#def37]
zstd-1.5.5/programs/dibio.c:146:29: warning[-Wanalyzer-file-leak]: leak of FILE ‘fopen(*<unknown>, "rb")’
zstd-1.5.5/programs/dibio.c:140:9: note: in expansion of macro ‘DISPLAYUPDATE’
#  144|                               (size_t)MIN(fileSize, (S64)targetChunkSize) :
#  145|                               (size_t)MIN(fileSize, SAMPLESIZE_MAX );
#  146|->         if (totalDataLoaded + fileDataLoaded > *bufferSizePtr)
#  147|               break;
#  148|           if (fread( buff+totalDataLoaded, 1, fileDataLoaded, f ) != fileDataLoaded)

Error: GCC_ANALYZER_WARNING (CWE-401): [#def38]
zstd-1.5.5/programs/dibio.c:146:29: warning[-Wanalyzer-malloc-leak]: leak of ‘fopen(*<unknown>, "rb")’
zstd-1.5.5/programs/dibio.c:140:9: note: in expansion of macro ‘DISPLAYUPDATE’
#  144|                               (size_t)MIN(fileSize, (S64)targetChunkSize) :
#  145|                               (size_t)MIN(fileSize, SAMPLESIZE_MAX );
#  146|->         if (totalDataLoaded + fileDataLoaded > *bufferSizePtr)
#  147|               break;
#  148|           if (fread( buff+totalDataLoaded, 1, fileDataLoaded, f ) != fileDataLoaded)

Error: GCC_ANALYZER_WARNING (CWE-775): [#def39]
zstd-1.5.5/programs/dibio.c: scope_hint: In function ‘DiB_saveDict’
zstd-1.5.5/programs/dibio.c:254:10: warning[-Wanalyzer-file-leak]: leak of FILE ‘fopen(dictFileName, "wb")’
#  252|   
#  253|       { size_t const n = fwrite(buff, 1, buffSize, f);
#  254|->       if (n!=buffSize) EXM_THROW(4, "%s : write error", dictFileName) }
#  255|   
#  256|       { size_t const n = (size_t)fclose(f);

Error: GCC_ANALYZER_WARNING (CWE-401): [#def40]
zstd-1.5.5/programs/dibio.c:254:10: warning[-Wanalyzer-malloc-leak]: leak of ‘fopen(dictFileName, "wb")’
#  252|   
#  253|       { size_t const n = fwrite(buff, 1, buffSize, f);
#  254|->       if (n!=buffSize) EXM_THROW(4, "%s : write error", dictFileName) }
#  255|   
#  256|       { size_t const n = (size_t)fclose(f);

Error: GCC_ANALYZER_WARNING (CWE-775): [#def41]
zstd-1.5.5/programs/fileio.c: scope_hint: In function ‘FIO_setDictBufferMalloc’
zstd-1.5.5/programs/fileio.c:724:64: warning[-Wanalyzer-file-leak]: leak of FILE ‘fopen(fileName, "rb")’
zstd-1.5.5/programs/fileio.c: scope_hint: In function ‘FIO_setDictBufferMalloc’
zstd-1.5.5/programs/fileio.c: scope_hint: In function ‘FIO_setDictBufferMalloc’
zstd-1.5.5/programs/fileio.c:46: included_from: Included from here.
zstd-1.5.5/programs/fileio_common.h:74:9: note: in definition of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2239:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio_common.h:79:32: note: in expansion of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2239:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio_common.h:74:9: note: in definition of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2240:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio_common.h:79:32: note: in expansion of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2240:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio.c:33: included_from: Included from here.
zstd-1.5.5/programs/fileio.c:714:5: note: in expansion of macro ‘DISPLAYLEVEL’
#  722|       fileSize = UTIL_getFileSizeStat(dictFileStat);
#  723|       {
#  724|->         size_t const dictSizeMax = prefs->patchFromMode ? prefs->memLimit : DICTSIZE_MAX;
#  725|           if (fileSize >  dictSizeMax) {
#  726|               EXM_THROW(34, "Dictionary file %s is too large (> %u bytes)",

Error: GCC_ANALYZER_WARNING (CWE-401): [#def42]
zstd-1.5.5/programs/fileio.c:724:64: warning[-Wanalyzer-malloc-leak]: leak of ‘fopen(fileName, "rb")’
zstd-1.5.5/programs/fileio.c: scope_hint: In function ‘FIO_setDictBufferMalloc’
zstd-1.5.5/programs/fileio.c: scope_hint: In function ‘FIO_setDictBufferMalloc’
zstd-1.5.5/programs/fileio_common.h:74:9: note: in definition of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2239:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio_common.h:79:32: note: in expansion of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2239:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio_common.h:74:9: note: in definition of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2240:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio_common.h:79:32: note: in expansion of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2240:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio.c:714:5: note: in expansion of macro ‘DISPLAYLEVEL’
#  722|       fileSize = UTIL_getFileSizeStat(dictFileStat);
#  723|       {
#  724|->         size_t const dictSizeMax = prefs->patchFromMode ? prefs->memLimit : DICTSIZE_MAX;
#  725|           if (fileSize >  dictSizeMax) {
#  726|               EXM_THROW(34, "Dictionary file %s is too large (> %u bytes)",

Error: GCC_ANALYZER_WARNING (CWE-775): [#def43]
zstd-1.5.5/programs/fileio.c:725:12: warning[-Wanalyzer-file-leak]: leak of FILE ‘fopen(fileName, "rb")’
zstd-1.5.5/programs/fileio.c: scope_hint: In function ‘FIO_setDictBufferMalloc’
zstd-1.5.5/programs/fileio.c: scope_hint: In function ‘FIO_setDictBufferMalloc’
zstd-1.5.5/programs/fileio_common.h:74:9: note: in definition of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2239:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio_common.h:79:32: note: in expansion of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2239:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio_common.h:74:9: note: in definition of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2240:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio_common.h:79:32: note: in expansion of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2240:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio.c:714:5: note: in expansion of macro ‘DISPLAYLEVEL’
#  723|       {
#  724|           size_t const dictSizeMax = prefs->patchFromMode ? prefs->memLimit : DICTSIZE_MAX;
#  725|->         if (fileSize >  dictSizeMax) {
#  726|               EXM_THROW(34, "Dictionary file %s is too large (> %u bytes)",
#  727|                               fileName,  (unsigned)dictSizeMax);   /* avoid extreme cases */

Error: GCC_ANALYZER_WARNING (CWE-401): [#def44]
zstd-1.5.5/programs/fileio.c:725:12: warning[-Wanalyzer-malloc-leak]: leak of ‘fopen(fileName, "rb")’
zstd-1.5.5/programs/fileio.c: scope_hint: In function ‘FIO_setDictBufferMalloc’
zstd-1.5.5/programs/fileio.c: scope_hint: In function ‘FIO_setDictBufferMalloc’
zstd-1.5.5/programs/fileio_common.h:74:9: note: in definition of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2239:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio_common.h:79:32: note: in expansion of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2239:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio_common.h:74:9: note: in definition of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2240:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio_common.h:79:32: note: in expansion of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2240:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio.c:714:5: note: in expansion of macro ‘DISPLAYLEVEL’
#  723|       {
#  724|           size_t const dictSizeMax = prefs->patchFromMode ? prefs->memLimit : DICTSIZE_MAX;
#  725|->         if (fileSize >  dictSizeMax) {
#  726|               EXM_THROW(34, "Dictionary file %s is too large (> %u bytes)",
#  727|                               fileName,  (unsigned)dictSizeMax);   /* avoid extreme cases */

Error: GCC_ANALYZER_WARNING (CWE-775): [#def45]
zstd-1.5.5/programs/fileio.c:731:8: warning[-Wanalyzer-file-leak]: leak of FILE ‘fopen(fileName, "rb")’
zstd-1.5.5/programs/fileio.c: scope_hint: In function ‘FIO_setDictBufferMalloc’
zstd-1.5.5/programs/fileio.c: scope_hint: In function ‘FIO_setDictBufferMalloc’
zstd-1.5.5/programs/fileio_common.h:74:9: note: in definition of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2239:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio_common.h:79:32: note: in expansion of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2239:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio_common.h:74:9: note: in definition of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2240:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio_common.h:79:32: note: in expansion of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2240:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio.c:714:5: note: in expansion of macro ‘DISPLAYLEVEL’
#  729|       }
#  730|       *bufferPtr = malloc((size_t)fileSize);
#  731|->     if (*bufferPtr==NULL) EXM_THROW(34, "%s", strerror(errno));
#  732|       {   size_t const readSize = fread(*bufferPtr, 1, (size_t)fileSize, fileHandle);
#  733|           if (readSize != fileSize) {

Error: GCC_ANALYZER_WARNING (CWE-401): [#def46]
zstd-1.5.5/programs/fileio.c:731:8: warning[-Wanalyzer-malloc-leak]: leak of ‘fopen(fileName, "rb")’
zstd-1.5.5/programs/fileio.c: scope_hint: In function ‘FIO_setDictBufferMalloc’
zstd-1.5.5/programs/fileio.c: scope_hint: In function ‘FIO_setDictBufferMalloc’
zstd-1.5.5/programs/fileio_common.h:74:9: note: in definition of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2239:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio_common.h:79:32: note: in expansion of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2239:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio_common.h:74:9: note: in definition of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2240:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio_common.h:79:32: note: in expansion of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2240:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio.c:714:5: note: in expansion of macro ‘DISPLAYLEVEL’
#  729|       }
#  730|       *bufferPtr = malloc((size_t)fileSize);
#  731|->     if (*bufferPtr==NULL) EXM_THROW(34, "%s", strerror(errno));
#  732|       {   size_t const readSize = fread(*bufferPtr, 1, (size_t)fileSize, fileHandle);
#  733|           if (readSize != fileSize) {

Error: GCC_ANALYZER_WARNING (CWE-775): [#def47]
zstd-1.5.5/programs/fileio.c:733:12: warning[-Wanalyzer-file-leak]: leak of FILE ‘fopen(fileName, "rb")’
zstd-1.5.5/programs/fileio.c: scope_hint: In function ‘FIO_setDictBufferMalloc’
zstd-1.5.5/programs/fileio.c: scope_hint: In function ‘FIO_setDictBufferMalloc’
zstd-1.5.5/programs/fileio_common.h:74:9: note: in definition of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2239:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio_common.h:79:32: note: in expansion of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2239:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio_common.h:74:9: note: in definition of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2240:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio_common.h:79:32: note: in expansion of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2240:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio.c:714:5: note: in expansion of macro ‘DISPLAYLEVEL’
#  731|       if (*bufferPtr==NULL) EXM_THROW(34, "%s", strerror(errno));
#  732|       {   size_t const readSize = fread(*bufferPtr, 1, (size_t)fileSize, fileHandle);
#  733|->         if (readSize != fileSize) {
#  734|               EXM_THROW(35, "Error reading dictionary file %s : %s",
#  735|                       fileName, strerror(errno));

Error: GCC_ANALYZER_WARNING (CWE-401): [#def48]
zstd-1.5.5/programs/fileio.c:733:12: warning[-Wanalyzer-malloc-leak]: leak of ‘fopen(fileName, "rb")’
zstd-1.5.5/programs/fileio.c: scope_hint: In function ‘FIO_setDictBufferMalloc’
zstd-1.5.5/programs/fileio.c: scope_hint: In function ‘FIO_setDictBufferMalloc’
zstd-1.5.5/programs/fileio_common.h:74:9: note: in definition of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2239:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio_common.h:79:32: note: in expansion of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2239:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio_common.h:74:9: note: in definition of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2240:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio_common.h:79:32: note: in expansion of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2240:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio.c:714:5: note: in expansion of macro ‘DISPLAYLEVEL’
#  731|       if (*bufferPtr==NULL) EXM_THROW(34, "%s", strerror(errno));
#  732|       {   size_t const readSize = fread(*bufferPtr, 1, (size_t)fileSize, fileHandle);
#  733|->         if (readSize != fileSize) {
#  734|               EXM_THROW(35, "Error reading dictionary file %s : %s",
#  735|                       fileName, strerror(errno));

Error: GCC_ANALYZER_WARNING (CWE-775): [#def49]
zstd-1.5.5/programs/fileio.c: scope_hint: In function ‘FIO_setDictBufferMMap’
zstd-1.5.5/programs/fileio.c:771:64: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘open(fileName, 0)’
zstd-1.5.5/programs/fileio.c: scope_hint: In function ‘FIO_setDictBufferMMap’
zstd-1.5.5/programs/fileio.c: scope_hint: In function ‘FIO_setDictBufferMMap’
zstd-1.5.5/programs/fileio_common.h:74:9: note: in definition of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2239:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio_common.h:79:32: note: in expansion of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2239:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio_common.h:74:9: note: in definition of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2240:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio_common.h:79:32: note: in expansion of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2240:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio.c:761:5: note: in expansion of macro ‘DISPLAYLEVEL’
#  769|       fileSize = UTIL_getFileSizeStat(dictFileStat);
#  770|       {
#  771|->         size_t const dictSizeMax = prefs->patchFromMode ? prefs->memLimit : DICTSIZE_MAX;
#  772|           if (fileSize >  dictSizeMax) {
#  773|               EXM_THROW(34, "Dictionary file %s is too large (> %u bytes)",

Error: GCC_ANALYZER_WARNING (CWE-775): [#def50]
zstd-1.5.5/programs/fileio.c:772:12: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘open(fileName, 0)’
zstd-1.5.5/programs/fileio.c: scope_hint: In function ‘FIO_setDictBufferMMap’
zstd-1.5.5/programs/fileio.c: scope_hint: In function ‘FIO_setDictBufferMMap’
zstd-1.5.5/programs/fileio_common.h:74:9: note: in definition of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2239:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio_common.h:79:32: note: in expansion of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2239:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio_common.h:74:9: note: in definition of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2240:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio_common.h:79:32: note: in expansion of macro ‘CHECK_V’
zstd-1.5.5/programs/fileio.c:2240:5: note: in expansion of macro ‘CHECK’
zstd-1.5.5/programs/fileio.c:761:5: note: in expansion of macro ‘DISPLAYLEVEL’
#  770|       {
#  771|           size_t const dictSizeMax = prefs->patchFromMode ? prefs->memLimit : DICTSIZE_MAX;
#  772|->         if (fileSize >  dictSizeMax) {
#  773|               EXM_THROW(34, "Dictionary file %s is too large (> %u bytes)",
#  774|                               fileName,  (unsigned)dictSizeMax);   /* avoid extreme cases */

Error: GCC_ANALYZER_WARNING (CWE-415): [#def51]
zstd-1.5.5/programs/util.c: scope_hint: In function ‘UTIL_realloc’
zstd-1.5.5/programs/util.c:97:5: warning[-Wanalyzer-double-free]: double-‘free’ of ‘ptr’
zstd-1.5.5/programs/util.c: scope_hint: In function ‘UTIL_realloc’
zstd-1.5.5/programs/util.c: scope_hint: In function ‘UTIL_realloc’
zstd-1.5.5/programs/util.c: scope_hint: In function ‘UTIL_realloc’
zstd-1.5.5/programs/util.c: scope_hint: In function ‘UTIL_realloc’
zstd-1.5.5/programs/util.c: scope_hint: In function ‘UTIL_realloc’
zstd-1.5.5/programs/util.c: scope_hint: In function ‘UTIL_realloc’
zstd-1.5.5/programs/util.c:24: included_from: Included from here.
#   95|       void *newptr = realloc(ptr, size);
#   96|       if (newptr) return newptr;
#   97|->     free(ptr);
#   98|       return NULL;
#   99|   }

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