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2545 Commits

Author SHA1 Message Date
Kimmo Varis
846d3dae99 Accept include paths ending with backslash. 
Convert include path to use internal path separators when parsing
command line. Convert back to native separators when using paths.

Ticket #2448 (Error in handling -I command line parameter)
 2011-01-11 21:04:21 +02:00
Daniel Marjamäki
79e52a8c45 Fixed #2296 (Tokenizer: simplifyKnownVariable doesn't simplify pointer properly 'delete [] p;') 2011-01-11 19:34:35 +01:00
Daniel Marjamäki
9658e2299d Fixed #2443 (Possible null pointer dereference: xxx - otherwise it is redundant to check if xxx is null at line) 2011-01-10 19:57:26 +01:00
Daniel Marjamäki
2d92f1ff6a Fixed #2442 (False positive: Memory leak when function returns in 'if' instead of 'else if') 2011-01-10 19:35:06 +01:00
Reijo Tomperi
226b605774 Change year 2010 -> 2011 in license texts. 2011-01-09 21:33:36 +02:00
Daniel Marjamäki
2848abbf36 Fixed #1219 (improve check: null pointer not detected 'if (p) return; *p = 0;') 2011-01-09 20:16:16 +01:00
Daniel Marjamäki
79ef02812d Fixed #2211 (false negative: buffer access out of bounds for(int i=0; i !=6;i++)) 2011-01-09 18:51:28 +01:00
Daniel Marjamäki
0b0c46e373 astyle formatting 2011-01-09 18:39:59 +01:00
Daniel Marjamäki
88abb32ddf Fixed #2429 (Tokenizer: Wrong simplification of 'sizeof .1250E+04') 2011-01-09 10:09:54 +01:00
Daniel Marjamäki
68beffca04 Fixed #2437 (false positive: possible null pointer dereference: tok2) 2011-01-08 17:16:52 +01:00
Daniel Marjamäki
67a1c6817b Error message: Replace " with ' around variable name 2011-01-08 14:35:18 +01:00
Daniel Marjamäki
14cbaebfe2 Fixed #2428 (false alarm with code containing a throw clause) 2011-01-07 20:45:33 +01:00
Robert Reif
5f078da7ad Fixed #2425 (segmentation fault of cppcheck) 2011-01-07 18:58:14 +01:00
Ettl Martin
9b66f7a754 #ticket 2429: added a test to the mathlib to ensure the used floating point number is recognized correctly 2011-01-07 12:27:12 +01:00
Robert Reif
bfc95e01c1 Fixed #2426 (### Internal error in Cppcheck. Please report it.) 2011-01-07 08:02:47 +01:00
Daniel Marjamäki
1b3a5ed0be Tokenizer: simplify NULL to 0 in the normal token list 2011-01-06 20:16:14 +01:00
Daniel Marjamäki
37b1f7c296 memsetZeroBytes: improved error message. ticket: #2421 2011-01-06 16:27:22 +01:00
Daniel Marjamäki
ed71c57f1f astyle formatting 2011-01-06 12:07:18 +01:00
Raphael Geissert
6ec4497919 [PATCH] Check for calls to memset() where 0 bytes are to be filled 
Inspired by Silvio Cesare's work
 2011-01-06 11:31:58 +01:00
Daniel Marjamäki
d1854e330b Fixed #2413 (fflush() with NULL argument is valid.) 2011-01-06 08:12:34 +01:00
Robert Reif
03a484554c Fixed #2415 (false positive: Member variable not initialized in constructor calling assignment operator) 2011-01-06 07:56:34 +01:00
Robert Reif
d7e170b3ca typedef: fixed problem. ticket: #2414 2011-01-06 07:52:59 +01:00
Daniel Marjamäki
c74b2e3cbf Fixed #2411 (possible null pointer dereference (aborting via function pointer not detected)) 2011-01-05 21:48:26 +01:00
Daniel Marjamäki
033e759c39 command line: added 'information' id to enable 2011-01-05 21:20:21 +01:00
Daniel Marjamäki
21af64049c Fixed #2401 (false positive: Uninitialized variable: result) 2011-01-05 20:44:04 +01:00
Daniel Marjamäki
68de938d23 Uninitialized variables. Fixed false positive when there are multiple related conditions. ticket: #2399 2011-01-05 19:54:56 +01:00
Robert Reif
157498e694 Fixed #2412 (typedef: struct with inheritance) 2011-01-05 17:42:55 +01:00
Kimmo Varis
bb719774b1 Improve suspicious condition (string::find) message. 
See forum thread:
https://sourceforge.net/apps/phpbb/cppcheck/viewtopic.php?f=3&t=192
 2011-01-04 23:19:23 +02:00
Kimmo Varis
66e8b7bc1e Improve dangerous iterator usage (after erase()) message. 
See forum thread:
https://sourceforge.net/apps/phpbb/cppcheck/viewtopic.php?f=3&t=192
 2011-01-04 23:18:48 +02:00
Kimmo Varis
b750a52f6d Improve strncat 3rd parameter usage warning message. 
See forum thread:
https://sourceforge.net/apps/phpbb/cppcheck/viewtopic.php?f=3&t=192
 2011-01-04 23:17:44 +02:00
Daniel Marjamäki
d700f25518 Fixed #2399 (Tokenizer::simplifyKnownVariables: variables in conditions) 2011-01-04 21:35:35 +01:00
Daniel Marjamäki
63c1ee375e Fixed #2398 (false positive: Uninitialized variable) 2011-01-04 19:36:29 +01:00
Daniel Marjamäki
2c6421d162 Merge branch 'master' of https://github.com/rgeissert/cppcheck into rgeissert-realloc 2011-01-04 18:21:18 +01:00
Robert Reif
63208e87d3 typedef: delete unhandled typedefs. ticket: #2348 2011-01-04 07:43:40 +01:00
Robert Reif
a782d3ddf7 typedef: fix testcase 4. ticket: #2375 2011-01-04 07:39:41 +01:00
Markus Elfring
e459ed1de3 Fixed #2389 (mistakable warning from 'CheckClass::uninitVarError') 2011-01-03 19:03:42 +01:00
Raphael Geissert
3d9550b0bf Simplify "x = realloc (0, n);" to "x = malloc(n);" 2011-01-02 17:46:10 -06:00
Daniel Marjamäki
d2714fefda typedef: Fixed testcase. ticket: #2375 2011-01-02 17:28:47 +01:00
Daniel Marjamäki
2e7e118cb8 Fixed #2392 (Preprocessor: Wrong simplification of __VA_ARGS__) 2011-01-02 11:19:37 +01:00
Daniel Marjamäki
571704f118 Added TODO testcase for ticket #2392 (Preprocessor: Wrong simplification of __VA_ARGS__) 2011-01-02 10:09:50 +01:00
Daniel Marjamäki
b5876f00ff Fixed #2391 (cstdlib file and memory function check misbehavior) 2011-01-02 08:32:51 +01:00
Daniel Marjamäki
320604f073 typedef: added more tests. ticket: #2375 2011-01-02 07:42:47 +01:00
Daniel Marjamäki
4ec9d418ff Fixed #2215 (Improve check: Writing outside malloc bounds not detected) 2011-01-01 20:56:21 +01:00
Daniel Marjamäki
2a77dd3df1 Fixed #2246 (Improve check: Memory leak, function is not noreturn if return value is taken) 2011-01-01 20:14:01 +01:00
Daniel Marjamäki
3c238882a2 Fixed TODO testcase. Use symbol database instead of token list. Ticket: #2375 2011-01-01 17:54:37 +01:00
Daniel Marjamäki
a9aa6375b7 gcc: disabled -Wconversion again - too many warnings 2011-01-01 09:16:31 +01:00
Daniel Marjamäki
2da3fea1b8 Fixed #2386 (segmentation fault occurs in the checking when typedef has same name as an enum constant) 2010-12-31 20:55:28 +01:00
Daniel Marjamäki
04eb9cf305 Fixed #2378 (Refactoring: create utility function that skips redundant if/for/while) 2010-12-31 18:07:46 +01:00
Daniel Marjamäki
ed6c76ce04 Fixed #2385 (False positive: array index out of bounds) 2010-12-31 17:43:38 +01:00
Pete Johns
502cfe7243 Fixed #2384 ("The function 's::f' can be const" reported for pointer-to-pointer) 
Moved check for pointer variables into isVariableDeclaration()

Can now handle multiple scopes and multiple levels of indirection. Simplified check for strucs and unions, too, reducing the size of getVarList().

skipScopeIdentifiers() and skipPointers() should probably be methods on class Token.
 2010-12-31 22:12:32 +11:00