2026-05-05 14:22
ftp://ftp.de.debian.org/debian/pool/main/u/unhtml/unhtml_2.3.9.orig.tar.gz
cppcheck-options: --library=posix --library=gnu --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 -j1
platform: Linux-6.8.0-111-generic-x86_64-with-glibc2.39
python: 3.12.3
client-version: 1.3.70
compiler: g++ (Ubuntu 14.2.0-4ubuntu2~24.04.1) 14.2.0
cppcheck: head 2.20.0
head-info: 6278f6b (2026-05-05 15:01:04 +0200)
count: 23 19
elapsed-time: 0.2 0.1
head-timing-info:

old-timing-info:

head results:
unhtml-2.3.9/esc.c:146:19: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable EOF [valueFlowBailoutIncompleteVar]
unhtml-2.3.9/esc.c:205:23: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable EOF [valueFlowBailoutIncompleteVar]
unhtml-2.3.9/esc.c:186:14: style: Condition '0<=chr' is always true [knownConditionTrueFalse]
unhtml-2.3.9/esc.c:185:27: note: Assuming that condition 'chr==0' is not redundant
unhtml-2.3.9/esc.c:186:14: note: Condition '0<=chr' is always true
unhtml-2.3.9/esc.c:142:15: style:inconclusive: Function 'm_putchar' argument 1 names different: declaration '<unnamed>' definition 'chr'. [funcArgNamesDifferentUnnamed]
unhtml-2.3.9/esc.c:201:11: style:inconclusive: Function 'flush' argument 1 names different: declaration '<unnamed>' definition 'md'. [funcArgNamesDifferentUnnamed]
unhtml-2.3.9/esc.c:212:12: style:inconclusive: Function 'scmp' argument 1 names different: declaration '<unnamed>' definition 's1'. [funcArgNamesDifferentUnnamed]
unhtml-2.3.9/esc.c:212:22: style:inconclusive: Function 'scmp' argument 2 names different: declaration '<unnamed>' definition 's2'. [funcArgNamesDifferentUnnamed]
unhtml-2.3.9/esc.c:212:12: style: Parameter 's1' can be declared as pointer to const [constParameterPointer]
unhtml-2.3.9/esc.c:212:22: style: Parameter 's2' can be declared as pointer to const [constParameterPointer]
unhtml-2.3.9/ops.c:151:19: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable stderr [valueFlowBailoutIncompleteVar]
unhtml-2.3.9/ops.c:24:31: style: Parameter 'tag' can be declared as pointer to const [constParameterPointer]
unhtml-2.3.9/ops.c:66:31: style: Parameter 'tag' can be declared as pointer to const [constParameterPointer]
unhtml-2.3.9/ops.c:110:26: style: Parameter 'tag' can be declared as pointer to const [constParameterPointer]
unhtml-2.3.9/ops.c:112:17: style: Variable 'html' can be declared as const array [constVariable]
unhtml-2.3.9/unhtml.c:50:14: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable stderr [valueFlowBailoutIncompleteVar]
unhtml-2.3.9/unhtml.c:79:7: error: Memory leak: tag [memleak]
unhtml-2.3.9/unhtml.c:31:26: style: Parameter 'argv' can be declared as const array [constParameter]
unhtml-2.3.9/unhtml.c:97:9: warning: Storing fgetc() return value in char variable and then comparing with EOF. [checkCastIntToCharAndBack]
unhtml-2.3.9/unhtml.c:114:12: warning: Storing fgetc() return value in char variable and then comparing with EOF. [checkCastIntToCharAndBack]
unhtml-2.3.9/unhtml.c:200:16: warning: Storing fgetc() return value in char variable and then comparing with EOF. [checkCastIntToCharAndBack]
unhtml-2.3.9/unhtml.c:206:13: warning: Storing fgetc() return value in char variable and then comparing with EOF. [checkCastIntToCharAndBack]
unhtml-2.3.9/unhtml.c:224:16: warning: Storing fgetc() return value in char variable and then comparing with EOF. [checkCastIntToCharAndBack]
unhtml-2.3.9/unhtml.c:249:13: warning: Storing fgetc() return value in char variable and then comparing with EOF. [checkCastIntToCharAndBack]
diff:
head unhtml-2.3.9/esc.c:142:15: style:inconclusive: Function 'm_putchar' argument 1 names different: declaration '<unnamed>' definition 'chr'. [funcArgNamesDifferentUnnamed]
head unhtml-2.3.9/esc.c:201:11: style:inconclusive: Function 'flush' argument 1 names different: declaration '<unnamed>' definition 'md'. [funcArgNamesDifferentUnnamed]
head unhtml-2.3.9/esc.c:212:12: style:inconclusive: Function 'scmp' argument 1 names different: declaration '<unnamed>' definition 's1'. [funcArgNamesDifferentUnnamed]
head unhtml-2.3.9/esc.c:212:22: style:inconclusive: Function 'scmp' argument 2 names different: declaration '<unnamed>' definition 's2'. [funcArgNamesDifferentUnnamed]


DONE