2025-04-03 22:57
ftp://ftp.de.debian.org/debian/pool/main/z/zzuf/zzuf_0.15.orig.tar.gz
cppcheck-options: --library=posix --library=gnu --library=bsd --library=microsoft_atl --library=bsd  --inconclusive --enable=style,information --inline-suppr --template=daca2 --disable=missingInclude --suppress=unmatchedSuppression --check-library --debug-warnings --suppress=autoNoType --suppress=valueFlowBailout --suppress=bailoutUninitVar --suppress=symbolDatabaseWarning --suppress=normalCheckLevelConditionExpressions -D__GNUC__ --platform=unix64 -j4
platform: Linux-6.1.0-32-amd64-x86_64-with-glibc2.36
python: 3.11.2
client-version: 1.3.64
compiler: g++ (Debian 12.2.0-14) 12.2.0
cppcheck: head 2.17.0
head-info: 610386c (2025-04-03 20:19:17 +0200)
count: 133 127
elapsed-time: 5.0 5.0
head-timing-info:

old-timing-info:

head results:
zzuf-0.15/src/libzzuf/lib-load.h:59:0: error: #error "no function diversion system for this platform" [preprocessorErrorDirective]
zzuf-0.15/src/libzzuf/lib-load.h:59:5: error: #error "no function diversion system for this platform" [preprocessorErrorDirective]
zzuf-0.15/src/libzzuf/libzzuf.c:143:11: style: Variable 'tmp2' can be declared as pointer to const [constVariablePointer]
zzuf-0.15/src/common/fd.c:352:16: warning: Opposite inner 'if' condition leads to a dead code block. [oppositeInnerCondition]
zzuf-0.15/src/common/fd.c:350:12: note: outer condition: fd>=0
zzuf-0.15/src/common/fd.c:352:16: note: opposite inner condition: fd==-1
zzuf-0.15/src/common/fd.c:367:16: warning: Opposite inner 'if' condition leads to a dead code block. [oppositeInnerCondition]
zzuf-0.15/src/common/fd.c:365:12: note: outer condition: fd>=0
zzuf-0.15/src/common/fd.c:367:16: note: opposite inner condition: fd==-1
zzuf-0.15/src/common/fd.c:383:16: warning: Opposite inner 'if' condition leads to a dead code block. [oppositeInnerCondition]
zzuf-0.15/src/common/fd.c:381:12: note: outer condition: fd>=0
zzuf-0.15/src/common/fd.c:383:16: note: opposite inner condition: fd==-1
zzuf-0.15/src/myfork.c:106:17: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable stderr [valueFlowBailoutIncompleteVar]
zzuf-0.15/src/common/fd.c:274:13: error: Common realloc mistake: 'fds' nulled but not freed upon failure [memleakOnRealloc]
zzuf-0.15/src/common/fd.c:295:13: error: Common realloc mistake: 'files' nulled but not freed upon failure [memleakOnRealloc]
zzuf-0.15/src/common/fd.c:271:20: warning: If memory allocation fails, then there is a possible null pointer dereference: fds [nullPointerOutOfMemory]
zzuf-0.15/src/common/fd.c:270:25: note: Assuming allocation function fails
zzuf-0.15/src/common/fd.c:270:25: note: Assignment 'fds=malloc(2*maxfd*sizeof(*fds))', assigned value is 0
zzuf-0.15/src/common/fd.c:271:20: note: Null pointer dereference
zzuf-0.15/src/common/fd.c:292:20: warning: If memory allocation fails, then there is a possible null pointer dereference: files [nullPointerOutOfMemory]
zzuf-0.15/src/common/fd.c:291:27: note: Assuming allocation function fails
zzuf-0.15/src/common/fd.c:291:27: note: Assignment 'files=malloc(nfiles*sizeof(*files))', assigned value is 0
zzuf-0.15/src/common/fd.c:292:20: note: Null pointer dereference
zzuf-0.15/src/common/fd.c:298:5: warning: If memory allocation fails, then there is a possible null pointer dereference: files [nullPointerOutOfMemory]
zzuf-0.15/src/common/fd.c:291:27: note: Assuming allocation function fails
zzuf-0.15/src/common/fd.c:291:27: note: Assignment 'files=malloc(nfiles*sizeof(*files))', assigned value is 0
zzuf-0.15/src/common/fd.c:298:5: note: Null pointer dereference
zzuf-0.15/src/common/fd.c:299:5: warning: If memory allocation fails, then there is a possible null pointer dereference: files [nullPointerOutOfMemory]
zzuf-0.15/src/common/fd.c:291:27: note: Assuming allocation function fails
zzuf-0.15/src/common/fd.c:291:27: note: Assignment 'files=malloc(nfiles*sizeof(*files))', assigned value is 0
zzuf-0.15/src/common/fd.c:299:5: note: Null pointer dereference
zzuf-0.15/src/common/fd.c:300:5: warning: If memory allocation fails, then there is a possible null pointer dereference: files [nullPointerOutOfMemory]
zzuf-0.15/src/common/fd.c:291:27: note: Assuming allocation function fails
zzuf-0.15/src/common/fd.c:291:27: note: Assignment 'files=malloc(nfiles*sizeof(*files))', assigned value is 0
zzuf-0.15/src/common/fd.c:300:5: note: Null pointer dereference
zzuf-0.15/src/common/fd.c:301:5: warning: If memory allocation fails, then there is a possible null pointer dereference: files [nullPointerOutOfMemory]
zzuf-0.15/src/common/fd.c:291:27: note: Assuming allocation function fails
zzuf-0.15/src/common/fd.c:291:27: note: Assignment 'files=malloc(nfiles*sizeof(*files))', assigned value is 0
zzuf-0.15/src/common/fd.c:301:5: note: Null pointer dereference
zzuf-0.15/src/myfork.c:185:1: error: Found an exit path from function with non-void return type that has missing return statement [missingReturn]
zzuf-0.15/src/myfork.c:293:5: error: Found an exit path from function with non-void return type that has missing return statement [missingReturn]
zzuf-0.15/src/myfork.c:288:5: warning: %i in format string (no. 1) requires 'int' but the argument type is 'unsigned int'. [invalidPrintfArgType_sint]
zzuf-0.15/src/myfork.c:200:12: warning:inconclusive: If memory allocation fails, then there is a possible null pointer dereference: str [nullPointerOutOfMemory]
zzuf-0.15/src/myfork.c:198:23: note: Assuming allocation function fails
zzuf-0.15/src/myfork.c:198:23: note: Assignment 'str=malloc(strlen(name)+1+strlen(value)+1)', assigned value is 0
zzuf-0.15/src/myfork.c:200:12: note: Null pointer dereference
zzuf-0.15/src/myfork.c:123:23: style: Parameter 'pipefd' can be declared as const array [constParameter]
zzuf-0.15/src/myfork.c:204:58: style: Parameter 'opts' can be declared as pointer to const [constParameterPointer]
zzuf-0.15/src/myfork.c:204:68: style: Parameter 'pipes' can be declared as const array [constParameter]
zzuf-0.15/src/opts.c:37:20: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable OPMODE_PRELOAD [valueFlowBailoutIncompleteVar]
zzuf-0.15/src/opts.c:37:5: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
zzuf-0.15/src/opts.c:37:5: note: Null pointer dereference
zzuf-0.15/src/opts.c:38:5: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
zzuf-0.15/src/opts.c:38:5: note: Null pointer dereference
zzuf-0.15/src/opts.c:38:21: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
zzuf-0.15/src/opts.c:38:21: note: Null pointer dereference
zzuf-0.15/src/opts.c:38:35: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
zzuf-0.15/src/opts.c:38:35: note: Null pointer dereference
zzuf-0.15/src/opts.c:38:48: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
zzuf-0.15/src/opts.c:38:48: note: Null pointer dereference
zzuf-0.15/src/opts.c:39:5: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
zzuf-0.15/src/opts.c:39:5: note: Null pointer dereference
zzuf-0.15/src/opts.c:40:5: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
zzuf-0.15/src/opts.c:40:5: note: Null pointer dereference
zzuf-0.15/src/opts.c:40:21: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
zzuf-0.15/src/opts.c:40:21: note: Null pointer dereference
zzuf-0.15/src/opts.c:42:5: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
zzuf-0.15/src/opts.c:42:5: note: Null pointer dereference
zzuf-0.15/src/opts.c:43:5: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
zzuf-0.15/src/opts.c:43:5: note: Null pointer dereference
zzuf-0.15/src/opts.c:44:5: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
zzuf-0.15/src/opts.c:44:5: note: Null pointer dereference
zzuf-0.15/src/opts.c:44:22: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
zzuf-0.15/src/opts.c:44:22: note: Null pointer dereference
zzuf-0.15/src/opts.c:46:5: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
zzuf-0.15/src/opts.c:46:5: note: Null pointer dereference
zzuf-0.15/src/opts.c:47:5: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
zzuf-0.15/src/opts.c:47:5: note: Null pointer dereference
zzuf-0.15/src/opts.c:48:5: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
zzuf-0.15/src/opts.c:48:5: note: Null pointer dereference
zzuf-0.15/src/opts.c:49:5: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
zzuf-0.15/src/opts.c:49:5: note: Null pointer dereference
zzuf-0.15/src/opts.c:50:5: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
zzuf-0.15/src/opts.c:50:5: note: Null pointer dereference
zzuf-0.15/src/opts.c:52:5: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
zzuf-0.15/src/opts.c:52:5: note: Null pointer dereference
zzuf-0.15/src/opts.c:53:5: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
zzuf-0.15/src/opts.c:53:5: note: Null pointer dereference
zzuf-0.15/src/opts.c:54:5: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
zzuf-0.15/src/opts.c:54:5: note: Null pointer dereference
zzuf-0.15/src/opts.c:55:5: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
zzuf-0.15/src/opts.c:55:5: note: Null pointer dereference
zzuf-0.15/src/opts.c:56:5: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
zzuf-0.15/src/opts.c:56:5: note: Null pointer dereference
zzuf-0.15/src/opts.c:57:5: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
zzuf-0.15/src/opts.c:57:5: note: Null pointer dereference
zzuf-0.15/src/opts.c:58:5: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
zzuf-0.15/src/opts.c:58:5: note: Null pointer dereference
zzuf-0.15/src/opts.c:59:5: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
zzuf-0.15/src/opts.c:59:5: note: Null pointer dereference
zzuf-0.15/src/opts.c:61:5: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
zzuf-0.15/src/opts.c:61:5: note: Null pointer dereference
zzuf-0.15/src/opts.c:62:5: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
zzuf-0.15/src/opts.c:62:5: note: Null pointer dereference
zzuf-0.15/src/opts.c:63:5: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
zzuf-0.15/src/opts.c:63:5: note: Null pointer dereference
zzuf-0.15/src/opts.c:64:5: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
zzuf-0.15/src/opts.c:64:5: note: Null pointer dereference
zzuf-0.15/src/opts.c:65:5: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
zzuf-0.15/src/opts.c:65:5: note: Null pointer dereference
zzuf-0.15/src/util/hex.c:45:41: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable zzuf_hexdump_t [valueFlowBailoutIncompleteVar]
zzuf-0.15/src/util/hex.c:101:12: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable stdout [valueFlowBailoutIncompleteVar]
zzuf-0.15/src/util/getopt.c:91:37: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable name [valueFlowBailoutIncompleteVar]
zzuf-0.15/src/util/hex.c:114:12: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable stdout [valueFlowBailoutIncompleteVar]
zzuf-0.15/src/util/hex.c:47:5: warning: If memory allocation fails, then there is a possible null pointer dereference: ctx [nullPointerOutOfMemory]
zzuf-0.15/src/util/hex.c:45:33: note: Assuming allocation function fails
zzuf-0.15/src/util/hex.c:45:33: note: Assignment 'ctx=malloc(sizeof(zzuf_hexdump_t))', assigned value is 0
zzuf-0.15/src/util/hex.c:47:5: note: Null pointer dereference
zzuf-0.15/src/util/hex.c:52:39: style: Parameter 'ctx' can be declared as pointer to const [constParameterPointer]
zzuf-0.15/src/util/hex.c:38:13: style: struct member 'zzuf_hexdump::prev_line' is never used. [unusedStructMember]
zzuf-0.15/src/util/regex.cpp:351:37: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable VARIANT_TRUE [valueFlowBailoutIncompleteVar]
zzuf-0.15/src/util/regex.cpp:416:47: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable VARIANT_TRUE [valueFlowBailoutIncompleteVar]
zzuf-0.15/src/util/regex.cpp:435:47: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable VARIANT_TRUE [valueFlowBailoutIncompleteVar]
zzuf-0.15/src/libzzuf/debug.c:181:23: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable errno [valueFlowBailoutIncompleteVar]
zzuf-0.15/src/util/md5.c:45:40: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable zzuf_md5sum_t [valueFlowBailoutIncompleteVar]
zzuf-0.15/src/util/regex.cpp:316:5: style: Struct 'cxx_regex' has a constructor with 1 argument that is not explicit. [noExplicitConstructor]
zzuf-0.15/src/util/regex.cpp:352:27: style: C-style pointer casting [cstyleCast]
zzuf-0.15/src/util/regex.cpp:360:23: style: C-style pointer casting [cstyleCast]
zzuf-0.15/src/util/regex.cpp:389:27: style: C-style pointer casting [cstyleCast]
zzuf-0.15/src/util/regex.cpp:397:23: style: C-style pointer casting [cstyleCast]
zzuf-0.15/src/util/regex.cpp:410:21: style: C-style pointer casting [cstyleCast]
zzuf-0.15/src/util/regex.cpp:429:21: style: C-style pointer casting [cstyleCast]
zzuf-0.15/src/util/regex.cpp:448:21: style: C-style pointer casting [cstyleCast]
zzuf-0.15/src/util/regex.cpp:402:57: style: Parameter 'errbuf' can be declared as pointer to const [constParameterPointer]
zzuf-0.15/src/util/regex.cpp:324:18: style: struct member 'cxx_regmatch_s::dummy' is never used. [unusedStructMember]
zzuf-0.15/src/util/md5.c:47:5: warning: If memory allocation fails, then there is a possible null pointer dereference: ctx [nullPointerOutOfMemory]
zzuf-0.15/src/util/md5.c:45:32: note: Assuming allocation function fails
zzuf-0.15/src/util/md5.c:45:32: note: Assignment 'ctx=malloc(sizeof(zzuf_md5sum_t))', assigned value is 0
zzuf-0.15/src/util/md5.c:47:5: note: Null pointer dereference
zzuf-0.15/src/util/md5.c:48:5: warning: If memory allocation fails, then there is a possible null pointer dereference: ctx [nullPointerOutOfMemory]
zzuf-0.15/src/util/md5.c:45:32: note: Assuming allocation function fails
zzuf-0.15/src/util/md5.c:45:32: note: Assignment 'ctx=malloc(sizeof(zzuf_md5sum_t))', assigned value is 0
zzuf-0.15/src/util/md5.c:48:5: note: Null pointer dereference
zzuf-0.15/src/util/md5.c:49:5: warning: If memory allocation fails, then there is a possible null pointer dereference: ctx [nullPointerOutOfMemory]
zzuf-0.15/src/util/md5.c:45:32: note: Assuming allocation function fails
zzuf-0.15/src/util/md5.c:45:32: note: Assignment 'ctx=malloc(sizeof(zzuf_md5sum_t))', assigned value is 0
zzuf-0.15/src/util/md5.c:49:5: note: Null pointer dereference
zzuf-0.15/src/util/md5.c:50:5: warning: If memory allocation fails, then there is a possible null pointer dereference: ctx [nullPointerOutOfMemory]
zzuf-0.15/src/util/md5.c:45:32: note: Assuming allocation function fails
zzuf-0.15/src/util/md5.c:45:32: note: Assignment 'ctx=malloc(sizeof(zzuf_md5sum_t))', assigned value is 0
zzuf-0.15/src/util/md5.c:50:5: note: Null pointer dereference
zzuf-0.15/src/util/md5.c:52:5: warning: If memory allocation fails, then there is a possible null pointer dereference: ctx [nullPointerOutOfMemory]
zzuf-0.15/src/util/md5.c:45:32: note: Assuming allocation function fails
zzuf-0.15/src/util/md5.c:45:32: note: Assignment 'ctx=malloc(sizeof(zzuf_md5sum_t))', assigned value is 0
zzuf-0.15/src/util/md5.c:52:5: note: Null pointer dereference
zzuf-0.15/src/util/md5.c:53:5: warning: If memory allocation fails, then there is a possible null pointer dereference: ctx [nullPointerOutOfMemory]
zzuf-0.15/src/util/md5.c:45:32: note: Assuming allocation function fails
zzuf-0.15/src/util/md5.c:45:32: note: Assignment 'ctx=malloc(sizeof(zzuf_md5sum_t))', assigned value is 0
zzuf-0.15/src/util/md5.c:53:5: note: Null pointer dereference
zzuf-0.15/src/util/md5.c:136:18: style: Variable 'b' can be declared as pointer to const [constVariablePointer]
zzuf-0.15/src/util/md5.c:151:49: style: Parameter 'in' can be declared as const array [constParameter]
zzuf-0.15/test/bug-div0.c:25:23: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable stdin [valueFlowBailoutIncompleteVar]
zzuf-0.15/test/bug-memory.c:21:23: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable stdin [valueFlowBailoutIncompleteVar]
zzuf-0.15/test/bug-memory.c:26:13: warning: If memory allocation fails, then there is a possible null pointer dereference: tmp [nullPointerOutOfMemory]
zzuf-0.15/test/bug-memory.c:24:36: note: Assuming allocation function fails
zzuf-0.15/test/bug-memory.c:24:36: note: Assignment 'tmp=malloc(1+ch*1024*1024)', assigned value is 0
zzuf-0.15/test/bug-memory.c:26:13: note: Null pointer dereference
zzuf-0.15/test/bug-overflow.c:24:23: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable stdin [valueFlowBailoutIncompleteVar]
zzuf-0.15/test/zzero.c:33:23: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable stdin [valueFlowBailoutIncompleteVar]
zzuf-0.15/src/zzuf.c:265:21: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable stderr [valueFlowBailoutIncompleteVar]
zzuf-0.15/src/zzuf.c:591:21: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable BUFSIZ [valueFlowBailoutIncompleteVar]
zzuf-0.15/src/zzuf.c:725:65: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable STATUS_FREE [valueFlowBailoutIncompleteVar]
zzuf-0.15/src/zzuf.c:908:41: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable STATUS_EOF [valueFlowBailoutIncompleteVar]
zzuf-0.15/src/zzuf.c:1126:38: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable STATUS_RUNNING [valueFlowBailoutIncompleteVar]
zzuf-0.15/src/zzuf.c:1233:25: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable PACKAGE_VERSION [valueFlowBailoutIncompleteVar]
zzuf-0.15/src/zzuf.c:1301:76: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable DEFAULT_RATIO [valueFlowBailoutIncompleteVar]
zzuf-0.15/test/zzone.c:38:17: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable stderr [valueFlowBailoutIncompleteVar]
zzuf-0.15/test/zzone.c:34:26: style: Parameter 'argv' can be declared as const array [constParameter]
zzuf-0.15/src/zzuf.c:746:29: warning: Obsolete function 'alloca' called. In C99 and later it is recommended to use a variable length array instead. [allocaCalled]
zzuf-0.15/src/zzuf.c:648:9: warning: %i in format string (no. 1) requires 'int' but the argument type is 'unsigned int'. [invalidPrintfArgType_sint]
zzuf-0.15/src/zzuf.c:650:9: warning: %i in format string (no. 1) requires 'int' but the argument type is 'unsigned int'. [invalidPrintfArgType_sint]
zzuf-0.15/src/zzuf.c:1190:12: warning:inconclusive: If memory allocation fails, then there is a possible null pointer dereference: str [nullPointerOutOfMemory]
zzuf-0.15/src/zzuf.c:1188:23: note: Assuming allocation function fails
zzuf-0.15/src/zzuf.c:1188:23: note: Assignment 'str=malloc(strlen(name)+1+strlen(value)+1)', assigned value is 0
zzuf-0.15/src/zzuf.c:1190:12: note: Null pointer dereference
zzuf-0.15/src/zzuf.c:979:9: style:inconclusive: Statements following 'continue' will never be executed. [unreachableCode]
zzuf-0.15/src/zzuf.c:777:23: style: Checking if unsigned expression 'n' is less than zero. [unsignedLessThanZero]
zzuf-0.15/src/zzuf.c:645:42: style: Parameter 'opts' can be declared as pointer to const [constParameterPointer]
zzuf-0.15/src/zzuf.c:732:15: style: Variable 'tmpdir' can be declared as pointer to const [constVariablePointer]
zzuf-0.15/src/zzuf.c:748:19: style: Variable 'fbasename' can be declared as pointer to const [constVariablePointer]
zzuf-0.15/src/zzuf.c:749:19: style: Variable 'extension' can be declared as pointer to const [constVariablePointer]
zzuf-0.15/src/zzuf.c:531:26: warning: Size of pointer 'child' used instead of size of its data. [pointerSize]
zzuf-0.15/src/zzat.c:162:21: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable stderr [valueFlowBailoutIncompleteVar]
zzuf-0.15/src/zzat.c:195:29: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable stdout [valueFlowBailoutIncompleteVar]
zzuf-0.15/src/zzat.c:419:25: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable stderr [valueFlowBailoutIncompleteVar]
zzuf-0.15/src/zzat.c:812:25: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable PACKAGE_VERSION [valueFlowBailoutIncompleteVar]
zzuf-0.15/src/libzzuf/debug.c:237:69: style: Condition 'f[1]=='d'' is always false [knownConditionTrueFalse]
zzuf-0.15/src/libzzuf/debug.c:237:38: note: Assuming that condition 'f[1]=='l'' is not redundant
zzuf-0.15/src/libzzuf/debug.c:237:69: note: Condition 'f[1]=='d'' is always false
zzuf-0.15/src/libzzuf/debug.c:229:13: style: Checking if unsigned expression 'i' is less than zero. [unsignedLessThanZero]
zzuf-0.15/src/libzzuf/debug.c:229:13: style: Checking if unsigned expression 'i+1' is less than zero. [unsignedLessThanZero]
zzuf-0.15/src/libzzuf/debug.c:267:17: style: Checking if unsigned expression 'i' is less than zero. [unsignedLessThanZero]
zzuf-0.15/src/libzzuf/debug.c:267:17: style: Checking if unsigned expression 'i+1' is less than zero. [unsignedLessThanZero]
zzuf-0.15/src/libzzuf/debug.c:272:19: style: Variable 's' can be declared as pointer to const [constVariablePointer]
zzuf-0.15/src/libzzuf/debug.c:285:23: style: Variable 's' can be declared as pointer to const [constVariablePointer]
zzuf-0.15/src/zzat.c:469:13: error: Common realloc mistake: 'retbuf' nulled but not freed upon failure [memleakOnRealloc]
zzuf-0.15/src/zzat.c:471:13: error: Common realloc mistake: 'retbuf' nulled but not freed upon failure [memleakOnRealloc]
zzuf-0.15/src/zzat.c:473:13: error: Common realloc mistake: 'retbuf' nulled but not freed upon failure [memleakOnRealloc]
zzuf-0.15/src/zzat.c:475:13: error: Common realloc mistake: 'retbuf' nulled but not freed upon failure [memleakOnRealloc]
zzuf-0.15/src/zzat.c:533:13: error: Common realloc mistake: 'retbuf' nulled but not freed upon failure [memleakOnRealloc]
zzuf-0.15/src/zzat.c:536:13: error: Common realloc mistake: 'retbuf' nulled but not freed upon failure [memleakOnRealloc]
zzuf-0.15/src/zzat.c:539:13: error: Common realloc mistake: 'retbuf' nulled but not freed upon failure [memleakOnRealloc]
zzuf-0.15/src/zzat.c:575:13: error: Common realloc mistake: 'retbuf' nulled but not freed upon failure [memleakOnRealloc]
zzuf-0.15/src/zzat.c:577:13: error: Common realloc mistake: 'retbuf' nulled but not freed upon failure [memleakOnRealloc]
zzuf-0.15/src/zzat.c:395:15: style: Variable 's' can be declared as pointer to const [constVariablePointer]
zzuf-0.15/src/zzat.c:533:13: style: Variable 'l' is assigned a value that is never used. [unreadVariable]
zzuf-0.15/src/zzat.c:536:13: style: Variable 'l' is assigned a value that is never used. [unreadVariable]
zzuf-0.15/src/zzat.c:539:13: style: Variable 'l' is assigned a value that is never used. [unreadVariable]
zzuf-0.15/src/zzat.c:396:16: style: Variable 'k' is not assigned a value. [unassignedVariable]
diff:
head zzuf-0.15/src/libzzuf/lib-load.h:59:5: error: #error "no function diversion system for this platform" [preprocessorErrorDirective]
head zzuf-0.15/src/opts.c:38:21: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
     zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
     zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
     zzuf-0.15/src/opts.c:38:21: note: Null pointer dereference
head zzuf-0.15/src/opts.c:38:35: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
     zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
     zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
     zzuf-0.15/src/opts.c:38:35: note: Null pointer dereference
head zzuf-0.15/src/opts.c:38:48: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
     zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
     zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
     zzuf-0.15/src/opts.c:38:48: note: Null pointer dereference
head zzuf-0.15/src/opts.c:40:21: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
     zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
     zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
     zzuf-0.15/src/opts.c:40:21: note: Null pointer dereference
head zzuf-0.15/src/opts.c:44:22: warning: If memory allocation fails, then there is a possible null pointer dereference: opts [nullPointerOutOfMemory]
     zzuf-0.15/src/opts.c:35:31: note: Assuming allocation function fails
     zzuf-0.15/src/opts.c:35:31: note: Assignment 'opts=malloc(sizeof(struct zzuf_opts_t))', assigned value is 0
     zzuf-0.15/src/opts.c:44:22: note: Null pointer dereference


DONE