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2746 Commits

Author SHA1 Message Date
Robert Reif
b7f963f701 removed redundant set isNumber flag from previous commit 2011-08-12 07:15:10 -04:00
Robert Reif
ce00d0d35e fix #2963 (FP: Typedef names considered duplicate because __LINE__ not expanded) 2011-08-11 18:18:47 -04:00
Robert Reif
f7b9d4d726 fix #2991 (segmentation fault of cppcheck ( ::y(){x} )) 2011-08-11 17:57:54 -04:00
Kimmo Varis
9e2dd553fb Add "ExtraVersion" version number information. 
The "ExtraVersion" can be used for things like Git commit Id,
release tag (version control), release date etc. If the string
is empty, nothing is printed.
 2011-08-11 17:34:59 +03:00
Daniel Marjamäki
9a24492a00 Fixed #2975 (False positive: Return of the address of an auto-variable) 2011-08-10 18:16:31 +02:00
Robert Reif
a30da73d3e fix #2986 (segmentation fault of cppcheck ( x[y] )) 2011-08-09 19:45:18 -04:00
Robert Reif
10eb224ac7 fix #2983 (segmentation fault of cppcheck) 2011-08-09 18:31:02 -04:00
Daniel Marjamäki
2b8b0c44b2 Fixed #2969 (False positive: assign address of auto-var to function parameter, when function parameter is reassigned later) 2011-08-09 18:24:39 +02:00
Daniel Marjamäki
003956e42e Fixed #2982 (false positive: using char type as array index (using string as key)) 2011-08-09 17:03:22 +02:00
Daniel Marjamäki
2150995475 Fixed #2981 (False positive: struct member leak) 2011-08-08 19:58:49 +02:00
Daniel Marjamäki
8a6a999f09 Fixed #2979 (Improve message: using char as array index) 2011-08-08 19:35:11 +02:00
Daniel Marjamäki
e2367b4149 Fixed #2976 (False positive: array out of bounds) 2011-08-08 18:22:15 +02:00
Robert Reif
afe95be966 fix #2980 (segmentation fault of cppcheck) 2011-08-08 06:58:55 -04:00
Robert Reif
403b508371 Merge branch 'master' of github.com:danmar/cppcheck 2011-08-07 16:49:07 -04:00
Robert Reif
829611b129 fix #2978 (segmentation fault of cppcheck ( enum E {} e enum )) 2011-08-07 16:48:47 -04:00
Daniel Marjamäki
999b80bbb8 Buffer overrun: Fix false negative 2011-08-07 17:54:25 +02:00
Daniel Marjamäki
a6a966e28e Null pointer: Fixed false positive when condition contains assignment 'if (p==NULL && (p=malloc(10))!=NULL) *p=0;' 2011-08-07 17:06:25 +02:00
Kimmo Varis
cfcfa3f000 Use "enabled" list for the style checking. 
Settings-class currently enables style checking via dedicated
boolean attribute. All other CLI's enable-options are handled
through the enable-list. This commit moves style-check enabling
to use the enable-list.

Main advantage is the consistency how options are handled/stored
in the Settings class. Which also unifies using them for the other
code. You need to enable certain type of checks? Use the
addEnabled()-method. You want to check if certain type of checks
are enabled? Use the isEnabled()-method.
 2011-08-07 10:28:52 +03:00
Robert Reif
85b2bd21dc fix #2968 (new check: testing if unsigned variable is less than 0) 2011-08-06 19:23:09 -04:00
Robert Reif
222ed6d375 fix #2971 (Wrong warning generated) 2011-08-06 19:10:15 -04:00
Robert Reif
d23fb873cc fix #2970 (Incorrect report: Class does not have a constructor) 2011-08-06 17:54:02 -04:00
Kimmo Varis
371838b9cb CLI: Warn if user tries to exclude header files. 
Filename exclusion (with -i) works only for the source files.
Print a warning if user tries to exclude header file. The warning
instructs user to use --suppress for ignoring warnings from the
header files.
 2011-08-06 17:24:10 +03:00
Simon Martin
13360c2a66 Fixed #2870 (Tokenizer: simplify '0 |') 2011-08-06 06:50:29 +02:00
Robert Reif
fa82d43562 fix #2967 (segmentation fault of cppcheck ( auto_ptr< x >)) 2011-08-05 18:18:30 -04:00
Robert Reif
fd01a7555a fix #2966 (segmentation fault of cppcheck ( enum x : )) 2011-08-05 18:07:18 -04:00
Daniel Marjamäki
fd7e085c9d Array index out of bounds: prevent false positive when a dimension for an array is unknown 2011-08-05 13:08:48 +02:00
Daniel Marjamäki
0186fc0650 tweaked the error message somewhat for id arrayIndexThenCheck 2011-08-05 09:10:07 +02:00
Robert Reif
ac6d67dc4d add support for using global qualified :: memset on class and class member initialization 2011-08-04 20:37:27 -04:00
Robert Reif
2516aad31d fix #2887 (infinit loop with ( A::A(std::auto_ptr<X> e){} )) 2011-08-04 19:50:18 -04:00
Daniel Marjamäki
ceb763f57a Fixed #2956 (False negative: read array and then immediately check the index 'str[i] && i<sizeof(str)') 2011-08-04 11:15:14 +02:00
Kimmo Varis
e86abfdc5f No unmatched suppressions list in quiet output. 
When user wants to see only errors printed (--quiet in CLI) we
must obey that. And not print unmatchedSuppressions list.

Ticket: #2895 (Cannot suppress unmatchedSuppression reports)
 2011-08-04 12:04:38 +03:00
Daniel Marjamäki
5112b0ddae astyle formatting 2011-08-03 16:11:09 +02:00
Daniel Marjamäki
bab441b7e0 Obsolete functions: Split up functions into posix/standard sets. Only check for obsolete posix functions if --enable=posix has been given. 2011-08-03 16:10:43 +02:00
Kimmo Varis
f4950ea836 CLI: Rename --posix to --enable=posix. 
Ticket: #2949 (new check: (style) finding non-reentrant functions)
Ticket: #2952 (CLI option --posix is wrong)
 2011-08-03 10:28:36 +03:00
Daniel Marjamäki
6755d4befb corrected a comment 2011-08-03 07:30:54 +02:00
Daniel Marjamäki
e82df7292f Fixed #2919 (Wrong file name reported with #error in header) 2011-08-03 07:28:37 +02:00
Reijo Tomperi
ee7b8d53c6 Fix: #2942 (segmentation fault of cppcheck ( #elif (){ )) 
http://sourceforge.net/apps/trac/cppcheck/ticket/2942
 2011-08-02 22:06:27 +03:00
Daniel Marjamäki
08f27564fa Null pointer: reduce false negatives in pointerDerefAndCheck 2011-08-02 17:04:07 +02:00
Daniel Marjamäki
825dce5c4e Fixed #2954 (False negative: Null pointer dereference not detected '*p=4; if (p) { }') 2011-08-02 11:20:09 +02:00
Daniel Marjamäki
5fc2a55bac Fixed #2900 (found memory leak in kernel p54usb and a false positive reported) 2011-08-02 09:04:13 +02:00
Daniel Marjamäki
0c2f2e1c38 Null pointers: Fixed false negative when struct is dereferenced in condition 2011-08-01 21:57:23 +02:00
Daniel Marjamäki
207038a087 AssignIf: detect more problems for 'if' and 'else if' conditions 2011-08-01 11:33:09 +02:00
Daniel Marjamäki
103542bb15 Fixed #2908 (common logic when using bitwise and) 2011-08-01 09:36:12 +02:00
Daniel Marjamäki
a6c7ae8d51 Fixed #2789 (null pointer: problems not detected when pointer is assigned and checked if it's null in a if statement) 2011-08-01 07:51:32 +02:00
Daniel Marjamäki
8e888a0dfb astyle formatting 2011-08-01 07:48:18 +02:00
Daniel Marjamäki
880e0e3b5f AssignIf: Improved the error message for mismatching comparison 2011-08-01 07:13:47 +02:00
Robert Reif
bc4db75aa9 fix #2146 (uninitialized variable: false negative for 'return x ? 1 : y;') 2011-07-31 21:33:43 -04:00
Daniel Marjamäki
69c3287e31 Memory leaks: fix endless loop for 'if )'. the check assumed that the link after the 'if' pointed forwards. Ticket: #2404 2011-07-31 19:38:39 +02:00
Robert Reif
daf0c71f77 fix #2911 (Token::Match(tok, %oror%|&&) doesn't match &&) 2011-07-31 13:26:26 -04:00
Moritz Lipp
8d68981119 Fixed #2793 (SIGABRT on filenames without file extension) 2011-07-31 18:35:28 +02:00