2026-01-25 03:23
ftp://ftp.de.debian.org/debian/pool/main/r/ruby-xmlhash/ruby-xmlhash_1.3.6.orig.tar.gz
cppcheck-options: --library=posix --library=gnu --library=bsd --library=ruby  --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-6.8.0-90-generic-x86_64-with-glibc2.39
python: 3.12.3
client-version: 1.3.69
compiler: g++ (Ubuntu 14.2.0-4ubuntu2~24.04) 14.2.0
cppcheck: head 2.19.0
head-info: cfddd3e (2026-01-24 12:34:07 +0100)
count: 9 9
elapsed-time: 0.0 0.1
head-timing-info:

old-timing-info:

head results:
xmlhash-1.3.6/ext/xmlhash/xmlhash.c:30:15: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable Qnil [valueFlowBailoutIncompleteVar]
xmlhash-1.3.6/ext/xmlhash/xmlhash.c:51:21: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable Qnil [valueFlowBailoutIncompleteVar]
xmlhash-1.3.6/ext/xmlhash/xmlhash.c:114:23: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable Qnil [valueFlowBailoutIncompleteVar]
xmlhash-1.3.6/ext/xmlhash/xmlhash.c:138:43: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable XML_READER_TYPE_ATTRIBUTE [valueFlowBailoutIncompleteVar]
xmlhash-1.3.6/ext/xmlhash/xmlhash.c:153:19: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable XML_READER_TYPE_END_ELEMENT [valueFlowBailoutIncompleteVar]
xmlhash-1.3.6/ext/xmlhash/xmlhash.c:199:22: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable T_STRING [valueFlowBailoutIncompleteVar]
xmlhash-1.3.6/ext/xmlhash/xmlhash.c:240:59: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable rb_cHash [valueFlowBailoutIncompleteVar]
xmlhash-1.3.6/ext/xmlhash/xmlhash.c:209:10: warning: If memory allocation fails, then there is a possible null pointer dereference: data [nullPointerOutOfMemory]
xmlhash-1.3.6/ext/xmlhash/xmlhash.c:208:23: note: Assuming allocation function fails
xmlhash-1.3.6/ext/xmlhash/xmlhash.c:208:10: note: Assignment 'data=(char*)calloc(RSTRING_LEN(rb_xml),sizeof(char))', assigned value is 0
xmlhash-1.3.6/ext/xmlhash/xmlhash.c:209:10: note: Null pointer dereference
xmlhash-1.3.6/ext/xmlhash/xmlhash.c:236:9: style: Unused variable: mXmlhash [unusedVariable]
diff:


DONE