2025-09-03 05:36
ftp://ftp.de.debian.org/debian/pool/main/r/r-cran-tidyr/r-cran-tidyr_1.3.1.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-6.8.0-79-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 2.18.0
head-info: e6e045f (2025-09-02 21:05:14 +0200)
count: 4 15
elapsed-time: 0.1 0.1
head-timing-info:

old-timing-info:

head results:
tidyr/src/cpp11.cpp:11:3: error: There is an unknown macro here somewhere. Configuration is required. If BEGIN_CPP11 is a macro then please configure it. [unknownMacro]
tidyr/src/melt.cpp:12:0: error: failed to evaluate #if condition, undefined function-like macro invocation: R_Version( ... ) [preprocessorErrorDirective]
tidyr/src/melt.cpp:12:2: error: failed to evaluate #if condition, undefined function-like macro invocation: R_Version( ... ) [preprocessorErrorDirective]
tidyr/src/simplifyPieces.cpp:21:34: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable NA_STRING [valueFlowBailoutIncompleteVar]
diff:
head tidyr/src/melt.cpp:12:0: error: failed to evaluate #if condition, undefined function-like macro invocation: R_Version( ... ) [preprocessorErrorDirective]
head tidyr/src/melt.cpp:12:2: error: failed to evaluate #if condition, undefined function-like macro invocation: R_Version( ... ) [preprocessorErrorDirective]
2.18.0 tidyr/src/melt.cpp:158:15: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable STRSXP [valueFlowBailoutIncompleteVar]
2.18.0 tidyr/src/melt.cpp:188:9: style: C-style pointer casting [cstyleCast]
2.18.0 tidyr/src/melt.cpp:190:9: style: C-style pointer casting [cstyleCast]
2.18.0 tidyr/src/melt.cpp:192:9: style: C-style pointer casting [cstyleCast]
2.18.0 tidyr/src/melt.cpp:194:9: style: C-style pointer casting [cstyleCast]
2.18.0 tidyr/src/melt.cpp:279:31: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable NA_INTEGER [valueFlowBailoutIncompleteVar]
2.18.0 tidyr/src/melt.cpp:50:38: performance: Function parameter 'var_name' should be passed by const reference. [passedByValue]
2.18.0 tidyr/src/melt.cpp:51:45: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable VECSXP [valueFlowBailoutIncompleteVar]
2.18.0 tidyr/src/melt.cpp:65:7: style: C-style pointer casting [cstyleCast]
2.18.0 tidyr/src/melt.cpp:68:7: style: C-style pointer casting [cstyleCast]
2.18.0 tidyr/src/melt.cpp:71:7: style: C-style pointer casting [cstyleCast]
2.18.0 tidyr/src/melt.cpp:74:7: style: C-style pointer casting [cstyleCast]
2.18.0 tidyr/src/melt.cpp:77:7: style: C-style pointer casting [cstyleCast]


DONE