2025-07-02 06:08
ftp://ftp.de.debian.org/debian/pool/main/c/clamz/clamz_0.5.orig.tar.gz
cppcheck-options: --library=posix --library=gnu --library=bsd --library=libcurl  --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 -j1
platform: Linux-6.8.0-63-generic-x86_64-with-glibc2.39
python: 3.12.3
client-version: 1.3.67
compiler: g++ (Ubuntu 14.2.0-4ubuntu2~24.04) 14.2.0
cppcheck: head 2.17.0
head-info: f4eb733 (2025-07-01 13:53:18 +0200)
count: 24 24
elapsed-time: 3.3 3.6
head-timing-info:

old-timing-info:

head results:
clamz-0.5/clamz.c:135:18: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable stdin [valueFlowBailoutIncompleteVar]
clamz-0.5/clamz.c:316:16: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable GCRYCTL_DISABLE_SECMEM [valueFlowBailoutIncompleteVar]
clamz-0.5/clamz.c:386:11: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable stderr [valueFlowBailoutIncompleteVar]
clamz-0.5/clamz.c:432:15: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable stderr [valueFlowBailoutIncompleteVar]
clamz-0.5/clamz.c:129:7: error: Common realloc mistake: 'inbuf' nulled but not freed upon failure [memleakOnRealloc]
clamz-0.5/clamz.c:308:9: style: Variable 'str' can be declared as pointer to const [constVariablePointer]
clamz-0.5/clamz.c:383:13: style: Variable 'q' can be declared as pointer to const [constVariablePointer]
clamz-0.5/download.c:68:32: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable CURLOPT_ERRORBUFFER [valueFlowBailoutIncompleteVar]
clamz-0.5/download.c:147:34: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable CURLOPT_VERBOSE [valueFlowBailoutIncompleteVar]
clamz-0.5/download.c:167:36: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable errno [valueFlowBailoutIncompleteVar]
clamz-0.5/download.c:189:67: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable errno [valueFlowBailoutIncompleteVar]
clamz-0.5/download.c:292:34: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable O_WRONLY [valueFlowBailoutIncompleteVar]
clamz-0.5/download.c:106:74: style: Parameter 'text' can be declared as pointer to const. However it seems that 'write_debug_info' is a callback function, if 'text' is declared with const you might also need to cast function pointer(s). [constParameterCallback]
clamz-0.5/download.c:148:57: note: You might need to cast the function pointer here
clamz-0.5/download.c:106:74: note: Parameter 'text' can be declared as pointer to const
clamz-0.5/download.c:182:34: style: Parameter 'ptr' can be declared as pointer to const. However it seems that 'write_output' is a callback function, if 'ptr' is declared with const you might also need to cast function pointer(s). [constParameterCallback]
clamz-0.5/download.c:316:55: note: You might need to cast the function pointer here
clamz-0.5/download.c:182:34: note: Parameter 'ptr' can be declared as pointer to const
clamz-0.5/options.c:292:11: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable stderr [valueFlowBailoutIncompleteVar]
clamz-0.5/options.c:354:12: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable stderr [valueFlowBailoutIncompleteVar]
clamz-0.5/options.c:31:60: style:inconclusive: Function 'get_config_file_name' argument 2 names different: declaration 'name' definition 'base'. [funcArgNamesDifferent]
clamz-0.5/clamz.h:103:60: note: Function 'get_config_file_name' argument 2 names different: declaration 'name' definition 'base'.
clamz-0.5/options.c:31:60: note: Function 'get_config_file_name' argument 2 names different: declaration 'name' definition 'base'.
clamz-0.5/options.c:34:9: style: Variable 'home' can be declared as pointer to const [constVariablePointer]
clamz-0.5/options.c:112:50: style: Parameter 'cfg' can be declared as pointer to const [constParameterPointer]
clamz-0.5/playlist.c:450:13: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable stderr [valueFlowBailoutIncompleteVar]
clamz-0.5/playlist.c:552:17: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable XML_ERROR_ABORTED [valueFlowBailoutIncompleteVar]
clamz-0.5/playlist.c:450:5: warning: %ld in format string (no. 1) requires 'long' but the argument type is 'unsigned long'. [invalidPrintfArgType_sint]
clamz-0.5/playlist.c:456:3: warning: If memory allocation fails, then there is a possible null pointer dereference: decrypted [nullPointerOutOfMemory]
clamz-0.5/playlist.c:455:21: note: Assuming allocation function fails
clamz-0.5/playlist.c:455:21: note: Assignment 'decrypted=malloc(unpacked_len+1)', assigned value is 0
clamz-0.5/playlist.c:456:3: note: Null pointer dereference
clamz-0.5/vars.c:50:7: error: Common realloc mistake: 'converted' nulled but not freed upon failure [memleakOnRealloc]
diff:


DONE