2021-10-19 20:15
ftp://ftp.de.debian.org/debian/pool/main/t/tevent/tevent_0.10.2.orig.tar.gz
cppcheck-options: --library=posix --library=gnu  --showtime=top5 --check-library --inconclusive --enable=style,information --template=daca2 -D__GNUC__ --platform=unix64 -rp=temp
platform: Linux-4.4.0-19041-Microsoft-x86_64-with-glibc2.32
python: 3.9.7
client-version: 1.3.15
compiler: g++ (Debian 10.3.0-11) 10.3.0
cppcheck: head 2.6
head-info: 921f5c181 (2021-10-18 19:38:53 +0200)
count: 64 64
elapsed-time: 520.8 513.3
head-timing-info:
 Overall time: 0s

old-timing-info:
 Overall time: 0s

head results:
tevent-0.10.2/lib/replace/replace.h:45:0: error: #error -D__STDC_WANT_LIB_EXT1__=1 required [preprocessorErrorDirective]
tevent-0.10.2/lib/replace/tests/incoherent_mmap.c:16:26: style: Parameter 'argv' can be declared with const [constParameter]
tevent-0.10.2/lib/replace/tests/os2_delete.c:114:2: warning: Return value of function strcmp() is not used. [ignoredReturnValue]
tevent-0.10.2/lib/replace/tests/os2_delete.c:116:2: warning: Return value of function strcmp() is not used. [ignoredReturnValue]
tevent-0.10.2/lib/replace/tests/os2_delete.c:69:15: portability: Non reentrant function 'readdir' called. For threadsafe applications it is recommended to use the reentrant replacement function 'readdir_r'. [prohibitedreaddirCalled]
tevent-0.10.2/lib/replace/tests/os2_delete.c:71:10: portability: Non reentrant function 'readdir' called. For threadsafe applications it is recommended to use the reentrant replacement function 'readdir_r'. [prohibitedreaddirCalled]
tevent-0.10.2/lib/replace/tests/snprintf.c:22:6: warning: %zu in format string (no. 1) requires 'size_t' but the argument type is 'signed int'. [invalidPrintfArgType_uint]
tevent-0.10.2/lib/replace/tests/os2_delete.c:113:7: portability: Non reentrant function 'readdir' called. For threadsafe applications it is recommended to use the reentrant replacement function 'readdir_r'. [prohibitedreaddirCalled]
tevent-0.10.2/lib/replace/tests/snprintf.c:24:6: warning: %s in format string (no. 1) requires 'char *' but the argument type is 'signed int'. [invalidPrintfArgType_s]
tevent-0.10.2/lib/replace/tests/os2_delete.c:115:7: portability: Non reentrant function 'readdir' called. For threadsafe applications it is recommended to use the reentrant replacement function 'readdir_r'. [prohibitedreaddirCalled]
tevent-0.10.2/lib/replace/tests/os2_delete.c:55:13: warning: Either the condition 'fd<0' is redundant or close() argument nr 1 can have invalid value. The value is -1 but the valid values are '0:'. [invalidFunctionArg]
tevent-0.10.2/lib/replace/tests/os2_delete.c:52:10: note: Assuming that condition 'fd<0' is not redundant
tevent-0.10.2/lib/replace/tests/os2_delete.c:55:13: note: Invalid argument
tevent-0.10.2/lib/replace/tests/snprintf.c:24:30: error: Null pointer dereference [nullPointer]
tevent-0.10.2/lib/replace/tests/os2_delete.c:50:3: warning: %u in format string (no. 1) requires 'unsigned int' but the argument type is 'signed int'. [invalidPrintfArgType_uint]
tevent-0.10.2/lib/replace/tests/os2_delete.c:110:2: error: Resource leak: d [resourceLeak]
tevent-0.10.2/lib/replace/tests/os2_delete.c:41:28: warning:inconclusive: Found suspicious operator '||' [constStatement]
tevent-0.10.2/lib/replace/tests/os2_delete.c:85:22: warning:inconclusive: Found suspicious operator '||' [constStatement]
tevent-0.10.2/lib/replace/tests/os2_delete.c:114:31: warning:inconclusive: Found suspicious operator '||' [constStatement]
tevent-0.10.2/lib/replace/tests/os2_delete.c:116:32: warning:inconclusive: Found suspicious operator '||' [constStatement]
tevent-0.10.2/lib/replace/tests/os2_delete.c:127:22: warning:inconclusive: Found suspicious operator '||' [constStatement]
tevent-0.10.2/lib/talloc/talloc.c:41:0: error: #error "TALLOC_VERSION_MAJOR != TALLOC_BUILD_VERSION_MAJOR" [preprocessorErrorDirective]
tevent-0.10.2/lib/talloc/pytalloc_util.c:323:51: style:inconclusive: Function '_pytalloc_get_name' argument 1 names different: declaration 'py_obj' definition 'obj'. [funcArgNamesDifferent]
tevent-0.10.2/lib/talloc/pytalloc.h:57:42: note: Function '_pytalloc_get_name' argument 1 names different: declaration 'py_obj' definition 'obj'.
tevent-0.10.2/lib/talloc/pytalloc_util.c:323:51: note: Function '_pytalloc_get_name' argument 1 names different: declaration 'py_obj' definition 'obj'.
tevent-0.10.2/pytevent.c:211:2: error: Found a exit path from function with non-void return type that has missing return statement [missingReturn]
tevent-0.10.2/pytevent.c:258:2: error: Found a exit path from function with non-void return type that has missing return statement [missingReturn]
tevent-0.10.2/pytevent.c:279:2: error: Found a exit path from function with non-void return type that has missing return statement [missingReturn]
tevent-0.10.2/pytevent.c:288:2: error: Found a exit path from function with non-void return type that has missing return statement [missingReturn]
tevent-0.10.2/pytevent.c:298:2: error: Found a exit path from function with non-void return type that has missing return statement [missingReturn]
tevent-0.10.2/pytevent.c:586:2: error: Found a exit path from function with non-void return type that has missing return statement [missingReturn]
tevent-0.10.2/pytevent.c:593:2: error: Found a exit path from function with non-void return type that has missing return statement [missingReturn]
tevent-0.10.2/pytevent.c:600:2: error: Found a exit path from function with non-void return type that has missing return statement [missingReturn]
tevent-0.10.2/pytevent.c:607:2: error: Found a exit path from function with non-void return type that has missing return statement [missingReturn]
tevent-0.10.2/pytevent.c:614:2: error: Found a exit path from function with non-void return type that has missing return statement [missingReturn]
tevent-0.10.2/pytevent.c:629:2: error: Found a exit path from function with non-void return type that has missing return statement [missingReturn]
tevent-0.10.2/pytevent.c:635:2: error: Found a exit path from function with non-void return type that has missing return statement [missingReturn]
tevent-0.10.2/pytevent.c:642:2: error: Found a exit path from function with non-void return type that has missing return statement [missingReturn]
tevent-0.10.2/pytevent.c:649:2: error: Found a exit path from function with non-void return type that has missing return statement [missingReturn]
tevent-0.10.2/pytevent.c:655:2: error: Found a exit path from function with non-void return type that has missing return statement [missingReturn]
tevent-0.10.2/pytevent.c:664:2: error: Found a exit path from function with non-void return type that has missing return statement [missingReturn]
tevent-0.10.2/tevent.c:664:28: style:inconclusive: Function '_tevent_schedule_immediate' argument 2 names different: declaration 'ctx' definition 'ev'. [funcArgNamesDifferent]
tevent-0.10.2/tevent.h:305:28: note: Function '_tevent_schedule_immediate' argument 2 names different: declaration 'ctx' definition 'ev'.
tevent-0.10.2/tevent.c:664:28: note: Function '_tevent_schedule_immediate' argument 2 names different: declaration 'ctx' definition 'ev'.
tevent-0.10.2/tevent.c:417:6: style: Unused variable: ret [unusedVariable]
tevent-0.10.2/testsuite.c:1047:1: style: Label 'pop_use' is not used. [unusedLabel]
tevent-0.10.2/testsuite.c:1193:1: style: Label 'done' is not used. [unusedLabel]
tevent-0.10.2/testsuite.c:128:31: style: Variable 'info_count' is assigned a value that is never used. [unreadVariable]
tevent-0.10.2/tevent_epoll.c:245:2: error: Address of local auto-variable assigned to a function parameter. [autoVariables]
tevent-0.10.2/tevent_req.c:433:3: style: Same expression on both sides of '=='. [duplicateExpression]
tevent-0.10.2/tevent_req.c:433:3: style: Same expression on both sides of '!='. [duplicateExpression]
tevent-0.10.2/tevent_req.c:62:15: style:inconclusive: Function '_tevent_req_create' argument 2 names different: declaration 'pstate' definition 'pdata'. [funcArgNamesDifferent]
tevent-0.10.2/tevent.h:1040:17: note: Function '_tevent_req_create' argument 2 names different: declaration 'pstate' definition 'pdata'.
tevent-0.10.2/tevent_req.c:62:15: note: Function '_tevent_req_create' argument 2 names different: declaration 'pstate' definition 'pdata'.
tevent-0.10.2/tevent_req.c:63:16: style:inconclusive: Function '_tevent_req_create' argument 3 names different: declaration 'state_size' definition 'data_size'. [funcArgNamesDifferent]
tevent-0.10.2/tevent.h:1041:18: note: Function '_tevent_req_create' argument 3 names different: declaration 'state_size' definition 'data_size'.
tevent-0.10.2/tevent_req.c:63:16: note: Function '_tevent_req_create' argument 3 names different: declaration 'state_size' definition 'data_size'.
tevent-0.10.2/tevent_req.c:525:18: style:inconclusive: Function 'tevent_req_profile_set_name' argument 2 names different: declaration 'name' definition 'req_name'. [funcArgNamesDifferent]
tevent-0.10.2/tevent.h:1482:18: note: Function 'tevent_req_profile_set_name' argument 2 names different: declaration 'name' definition 'req_name'.
tevent-0.10.2/tevent_req.c:525:18: note: Function 'tevent_req_profile_set_name' argument 2 names different: declaration 'name' definition 'req_name'.
tevent-0.10.2/lib/talloc/testsuite.c:1412:7: style: Variable 'p1_2' is reassigned a value before the old one has been used. [redundantAssignment]
tevent-0.10.2/lib/talloc/testsuite.c:1409:7: note: p1_2 is assigned
tevent-0.10.2/lib/talloc/testsuite.c:1412:7: note: p1_2 is overwritten
tevent-0.10.2/lib/talloc/testsuite.c:1431:7: style: Variable 'p2_2' is reassigned a value before the old one has been used. [redundantAssignment]
tevent-0.10.2/lib/talloc/testsuite.c:1427:7: note: p2_2 is assigned
tevent-0.10.2/lib/talloc/testsuite.c:1431:7: note: p2_2 is overwritten
tevent-0.10.2/lib/talloc/testsuite.c:429:2: warning: String literal compared with variable 'NULL'. Did you intend to use strcmp() instead? [literalWithCharPtrCompare]
tevent-0.10.2/lib/talloc/testsuite.c:437:2: warning: String literal compared with variable 'NULL'. Did you intend to use strcmp() instead? [literalWithCharPtrCompare]
tevent-0.10.2/lib/talloc/testsuite.c:492:2: warning: String literal compared with variable 'NULL'. Did you intend to use strcmp() instead? [literalWithCharPtrCompare]
tevent-0.10.2/tevent_standard.c:110:12: warning: Either the condition 'glue->epoll_ops!=NULL' is redundant or there is possible null pointer dereference: glue->epoll_ops. [nullPointerRedundantCheck]
tevent-0.10.2/tevent_standard.c:116:22: note: Assuming that condition 'glue->epoll_ops!=NULL' is not redundant
tevent-0.10.2/tevent_standard.c:110:12: note: Null pointer dereference
tevent-0.10.2/tevent_standard.c:141:12: warning: Either the condition 'glue->epoll_ops!=NULL' is redundant or there is possible null pointer dereference: glue->epoll_ops. [nullPointerRedundantCheck]
tevent-0.10.2/tevent_standard.c:147:22: note: Assuming that condition 'glue->epoll_ops!=NULL' is not redundant
tevent-0.10.2/tevent_standard.c:141:12: note: Null pointer dereference
tevent-0.10.2/lib/talloc/testsuite.c:813:5: style: Variable 'p1' is assigned a value that is never used. [unreadVariable]
tevent-0.10.2/lib/talloc/testsuite.c:912:9: style: Variable 'p1' is allocated memory that is never used. [unusedAllocatedMemory]
tevent-0.10.2/lib/talloc/testsuite.c:913:9: style: Variable 'p2' is allocated memory that is never used. [unusedAllocatedMemory]
tevent-0.10.2/lib/talloc/testsuite.c:914:9: style: Variable 'p3' is allocated memory that is never used. [unusedAllocatedMemory]
tevent-0.10.2/lib/replace/tests/testsuite.c:900:6: style: Obsolescent function 'utime' called. It is recommended to use 'utimensat' instead. [prohibitedutimeCalled]
tevent-0.10.2/lib/replace/tests/testsuite.c:916:6: style: Obsolescent function 'utime' called. It is recommended to use 'utimensat' instead. [prohibitedutimeCalled]
tevent-0.10.2/lib/replace/tests/testsuite.c:172:3: error: Memory leak: x [memleak]
tevent-0.10.2/lib/replace/tests/testsuite.c:266:3: error: Memory leak: x [memleak]
tevent-0.10.2/lib/replace/tests/testsuite.c:272:3: error: Memory leak: x [memleak]
diff:


DONE