6a31fe6403
Fixed #1159 (Valgrind gives error in Tokenizer::simplifyWhile0)
2009-12-28 16:32:34 +01:00
9aca2e7680
Fixed #1156 ([False positive] Uninitialized variable - class member in constructor)
2009-12-28 12:51:28 +01:00
6fd74dce47
exitcode suppressions. Partly fixes #1113
2009-12-28 11:26:52 +01:00
197bcf17ba
Tokenizer: Simplify 'while (0)' better
2009-12-28 08:37:34 +01:00
b1e963fe2c
Fixed another issue with #1154 (false positive: Data is allocated but not initialized)
2009-12-27 18:00:43 +01:00
24c5f4d53c
astyle formatting
2009-12-27 17:46:24 +01:00
1c0f3ee179
Fixed #1154 (false positive: Data is allocated but not initialized)
2009-12-27 17:35:18 +01:00
738987a686
Fixed #1138 (improve check: dereferencing uninitialized pointer)
2009-12-27 17:20:34 +01:00
c3886a5803
added further testcases to testmathlib::convert(); now the conversion of +-[hexnumber|octalnumber] works correctly
2009-12-27 15:18:18 +01:00
c2b3cfccc9
extended testcases of mathlib; fixed zero conversion: +0 and -0 is converted to 0
2009-12-27 14:30:23 +01:00
c7cede1d76
Fixed #972 (New check: return pointer of stack memory)
2009-12-27 13:08:41 +01:00
dccba65502
Uninitialized variables: Refactoring and commenting a little
2009-12-27 10:48:44 +01:00
fbfe5a4bd1
Fixed #1153 (False positive: uninitialized data for reinterpret_cast)
2009-12-27 09:27:05 +01:00
ab7ffd2391
Uninitialized variables: Fixed false positive for 'if (ptr)'
2009-12-26 16:22:14 +01:00
a82a085d10
Fixed #1151 (false positive: Data is allocated but not initialized)
2009-12-26 09:30:02 +01:00
ad8184f060
Fixed #1152 (Hang/Slow: ExecutionPath handling hangs)
2009-12-26 08:37:59 +01:00
9819b75e17
ExecutionPath: Refactoring if-handling
2009-12-25 20:50:23 +01:00
7bf0622ae0
ExecutionPath: Refactoring the interface
2009-12-25 20:12:06 +01:00
b5291825ce
Fixed #683 (wrong usage of strcmp)
2009-12-25 19:45:21 +01:00
5925b88b38
Robert Reif: improve check: array index out of bounds, show name of array, array size and array index
2009-12-25 15:25:58 +01:00
1a25e40180
Robert Reif: fix cppcheck post increment warning
2009-12-25 15:19:36 +01:00
44a629ec74
Fixed #1141 (Tokenizer: Wrong simplification of calculations)
2009-12-25 14:47:15 +01:00
9b05850e97
fixed unit testing
2009-12-23 20:00:12 +01:00
ea51c3e098
Refactoring the uninitialized variable / null pointer checks so they use a common function to inspect function calls
2009-12-23 19:51:32 +01:00
a7d48f2eb4
Fixed #1147 (Improve check: return uninitialized variable)
2009-12-23 17:55:03 +01:00
b6c320de8a
Fixed false positives about uninitialized variables
2009-12-23 15:01:23 +01:00
ef21ba7425
Fixed #1137 (false positive: uninitialized variable when using a class object)
2009-12-23 13:57:01 +01:00
5a89cc3259
Robert Reif: Fixed #1139 (false negative: CheckOther::postIncrement() only finds at most one problem)
2009-12-23 13:38:54 +01:00
4419f4a342
Robert Reif: fix a style warning
2009-12-23 12:16:02 +01:00
d2dc5806cd
Borland C++: Fixed compiler error
2009-12-22 23:21:52 +01:00
305ef25208
Visual Studio: Added casts to silence compiler warnings
2009-12-22 22:44:21 +01:00
cd2e501794
Visual Studio: Fixed unittests
2009-12-22 21:56:00 +01:00
2bd60ab6c8
Fixed #1133 (Uninitialized array: strchr, strrchr, etc)
2009-12-22 21:08:29 +01:00
566cfce8da
Fixed #1128 (false positive: Data is allocated but not initialized)
2009-12-22 21:00:52 +01:00
c05aebbc0a
Fixed #1112 (cppcheck fails because of accented characters in comments)
2009-12-22 20:38:12 +01:00
4dac46b2d7
Fixed #1127 (Segfault with template)
2009-12-22 20:10:08 +01:00
11da89784f
Eric Sesterhenn: Fixed #1130 (False positive uninitialized variable)
2009-12-22 19:16:34 +01:00
b4b63789fc
Eric Sesterhenn: Fixed #1131 (descriptor leak false positive)
2009-12-22 19:13:46 +01:00
5b87a51aa5
Robert Reif: Fixed #1108 (Only trivial typedefs are tokenized properly)
2009-12-22 19:10:33 +01:00
2e0566bf7a
Fixed #1096 (Non-obvious error message: Overlapping data buffer)
2009-12-21 21:05:55 +01:00
72bf1c1dbe
Fixed #1095 (Non-obvious error message: Dangerous usage of erase)
2009-12-21 20:49:16 +01:00
f5f8d857c1
preprocessor: removed unnecessary casts
2009-12-21 20:26:57 +01:00
83d5a72659
Fixed #1126 (False positive: upon exception there is memory leak (calling unknown function))
2009-12-21 20:04:55 +01:00
b3b07321ca
ericsesterhenn: Fixed #1091 (improve check: nullpointer dereference not detected)
2009-12-21 19:09:13 +01:00
763e3d9eb5
Execution Path: Refactoring
2009-12-21 18:17:35 +01:00
df0d2ca83c
Fix #1124 (Invalid number of character ((). Can't process file.)
...
http://sourceforge.net/apps/trac/cppcheck/ticket/1124
2009-12-20 23:50:57 +02:00
11c7b8a839
Execution Path: some refactorings of the checking
2009-12-20 19:44:32 +01:00
d9cf70c1c6
Fixed #1119 (false positve: uninitialized variable y when y is assigned in inner expression 'x = (y = 10)')
2009-12-20 13:55:17 +01:00
191a913ff9
Fixed #1117 (segmentation fault of cppcheck)
2009-12-20 12:45:34 +01:00
9e2a42ebf9
CMake - use more strict compiler flags.
2009-12-20 10:45:57 +02:00
d86234b7fd
Preprocessor: Use 'unsigned char' instead of 'char'
2009-12-20 09:35:51 +01:00
74b9bccd07
code cleanup
2009-12-20 09:02:25 +01:00
813c674611
stl size: minor fix to prevent segmentation fault when token is null
2009-12-19 19:27:12 +01:00
ad225ea745
stl size: added documentation
2009-12-19 19:24:48 +01:00
e7c0e4d482
Fixed #1093 (False positive: missing constructor)
2009-12-19 17:58:52 +01:00
8a1940e043
astyle
2009-12-19 17:57:58 +01:00
95f652a2b4
robert reif: Fixed #1118 (new check: use empty() instead of checking size() against zero)
2009-12-19 15:24:59 +01:00
69a98d81fc
Fixed #1107 (False positive: Dangerous usage of erase, when using std::list)
2009-12-18 20:55:51 +01:00
8665b36f54
lanurmi: Fixed #1016 (Patch: Refactor #ifdefs in filelister.cpp)
2009-12-18 18:52:09 +01:00
d4adab3e78
added error info about the strncpy check
2009-12-18 17:33:33 +01:00
0da0b5ffed
ericsesterhenn: Fixed #1106 (check if buffer is zero terminated after a strncpy)
2009-12-18 17:26:15 +01:00
b619538aa3
CMake - add missing file in lib.
2009-12-17 20:19:55 +02:00
a669ef0ed4
CMake - reorder files in lib's makefile.
2009-12-17 20:16:28 +02:00
c85c0fbabc
Add simple CMake build files to build lib and cli.
...
Apparently not everybody wants to use QMake to build cppcheck. Which is
understandable if you only want to hack on/build lib and cli. Qt and QMake are
pretty lot to install for just that.
So lets start using CMake. It is widely used and is "just" build system and not
programming framework. CMake is also easy to use for building Qt software too
so it can replace QMake.
This first commit only builds lib and cli for Linux.
2009-12-15 22:27:17 +02:00
1680d1fb42
Fixed #1086 (segmentation fault of cppcheck '#if define(A)+define(B)+define(C)!=1')
2009-12-15 20:18:32 +01:00
e03ff727d4
Fixed #1103 (false positive: uninitialized variable when using references)
2009-12-15 19:50:48 +01:00
368df4c083
TestLocalLeaks: going out of scope
2009-12-15 19:27:07 +01:00
64261e6909
Fix compiler error: cast from 'CheckLocalLeaks*' to 'int' loses precision
2009-12-15 00:57:32 +02:00
9cb6102983
fixed #1099 (GUI: unable to build gui from current git-head)
2009-12-14 23:22:27 +01:00
30f789a168
Fix #1076 (Invalid number of character ({). Can't process file.)
...
http://sourceforge.net/apps/trac/cppcheck/ticket/1076
2009-12-15 00:06:05 +02:00
0c13f9ba5c
Added TestLocalLeaks
2009-12-14 20:30:31 +01:00
4dc8794c69
Fixed #1082 (False positive: Resource leak in loop which exits only after releasing resource)
2009-12-13 19:50:49 +01:00
829a4f8453
Fixed #1084 (define configuration lost)
2009-12-13 17:18:27 +01:00
b4a454fc47
Fixed #1058 (Preprocessor: extracting configuration for '#if DEF == 1')
2009-12-13 15:23:44 +01:00
01cfa3b6bd
Fixed #1072 (False positive: class member initialization with '*p=0;')
2009-12-13 09:36:59 +01:00
bc808710a0
Fixed #1097 (Internal error: When macro is not expanded 'ABC(for (i=0;i<10;i++) ..);')
2009-12-12 19:58:19 +01:00
1002457b17
Fixed #1074 (Exception safety: auto deallocated classes don't leak)
2009-12-12 18:56:26 +01:00
c6f913ac3e
Preprocessor: Fixed TODO_ASSERT_EQUALS
2009-12-11 22:32:44 +01:00
4d185f0935
Fixed #1080 (false positive: member variable not initialized)
2009-12-11 21:34:04 +01:00
9646f62ec1
Fixed #1075 (False positive: uninitialized variable 'return bar(s);')
2009-12-11 19:58:29 +01:00
e52fb36c5c
Fixed #1060 (Preprocessor: wrong define handling)
2009-12-11 19:28:37 +01:00
91114c50d2
Fixed #1061 (false positve: uninitialized variable)
2009-12-09 20:05:06 +01:00
e2473314b5
Fixed #1024 (Preprocessor: doesn't expand macro in macro)
2009-12-09 19:14:07 +01:00
418d93eafb
Preprocessor: Refactoring the Preprocessor::expandMacros
2009-12-09 17:13:48 +01:00
87325799c5
Fix #1071 ((style) The function 'throw' is never used)
...
http://sourceforge.net/apps/trac/cppcheck/ticket/1071
2009-12-08 23:41:47 +02:00
d08d1deab1
Apply patch from #1066 (Speed up cppcheck)
...
http://sourceforge.net/apps/trac/cppcheck/ticket/1066
2009-12-08 23:12:49 +02:00
db30c5b0d2
Fix #1069 (Minor spelling mistake across cppcheck)
...
http://sourceforge.net/apps/trac/cppcheck/ticket/1069
2009-12-08 20:10:08 +02:00
bd024b7a2d
Fix #1065 (Internal error - incrementing single char in char array)
...
http://sourceforge.net/apps/trac/cppcheck/ticket/1065
2009-12-07 23:42:30 +02:00
e5c507dc02
Fixed #1063 (False positive: deallocated memory doesn't leak upon exception)
2009-12-07 19:23:33 +01:00
f5849f9be2
Fix #1057 (Tokenizer: negative numbers are not tokenized correctly in switch-case)
...
http://sourceforge.net/apps/trac/cppcheck/ticket/1057
2009-12-07 00:09:56 +02:00
e57d9609a7
small fix to previous commit
2009-12-06 22:32:38 +02:00
fc40808a8a
Minor refactoring for checkother.cpp
2009-12-06 22:28:38 +02:00
8db35189e0
STL: fix iterator bug
2009-12-06 21:21:27 +01:00
3100bb3ccc
Visual C++: Suppress compiler warnings
2009-12-06 20:34:02 +01:00
3c063bfdb8
Preprocessor: Reverted refactoring
2009-12-06 20:10:10 +01:00
046db9b2bb
Preprocessor: Fix so the unit tests work again
2009-12-06 19:53:17 +01:00
bbc63b6b5b
twistedwave: Fixed #1055 (Support for inline suppressions)
2009-12-06 19:38:53 +01:00
46b19e0184
Preprocessor: Refactoring to make it simpler
2009-12-06 19:17:59 +01:00
2d180ab918
newcheck: added the 'newcheck' functionality. It's still in early state so it needs refactoring
2009-12-06 18:41:28 +01:00
c2a37c5d69
class checking: It's a 'possible style' error if a private constructor is not initializing a member variable
2009-12-06 18:35:32 +01:00
d94bc4c89f
version 1.39
2009-12-06 13:34:51 +01:00
a30a64d280
suppress 'internal error' message about failed template instantiation in release mode
2009-12-06 11:44:53 +01:00
cd4e355f17
Fixed #1052 (Internal error for 'int vals[] = { 0x13, 1?0x01:0x00 };')
2009-12-06 10:58:27 +01:00
a5e43b4be5
Fixed #1051 (segmentation fault when there is syntax error)
2009-12-06 09:02:13 +01:00
75f6e20e61
Fixed #1050 (Internal error: In tokenizer for: 'do { sizeof 1; } while (0);')
2009-12-06 08:46:59 +01:00
e66156ab5c
Fixed #1049 (Tokenizer: internal error for 'std::list<std::string[8]> w1, w2;')
2009-12-05 22:19:54 +01:00
da4d03f6c4
Fixed #1048 (False positive: exceptNew error with nothrow)
2009-12-05 22:05:59 +01:00
e9b342c56b
Fixed #1046 (tokenizer: internal error for 'discard_block< (1 << 24), 10, 24 > u, v;')
2009-12-05 21:15:14 +01:00
42093911d6
updated help about --enable
2009-12-05 20:08:52 +01:00
aed06fbd86
Borland C++: fixed compiler error and updated the project file to include iterator debugging
2009-12-05 19:28:20 +01:00
642469b93f
Fixed #1044 (Access violation with --enable=all)
2009-12-05 17:37:30 +01:00
0b09c36851
Fixed #1026 (false positive: buffer access out of bounds)
2009-12-05 11:41:30 +01:00
7f15fea735
Fixed #1043 (use cppcheck:.. syntax in error messages)
2009-12-05 08:08:28 +01:00
052ce15176
--enable: readded code so that parameters can be comma separated
2009-12-04 21:31:14 +01:00
737844d652
fix a bug in commit 84a6fe6b54
2009-12-04 20:12:34 +01:00
84a6fe6b54
Fixed #1034 (change --enable to --enable=all)
2009-12-04 19:35:58 +01:00
54629ff221
Fix #1037 (tokenizing a nested do while, while loop fails)
...
http://sourceforge.net/apps/trac/cppcheck/ticket/1037
2009-12-04 00:06:03 +02:00
2b980f9abe
astyle fix
2009-12-03 22:48:52 +02:00
48bb1fdc83
Eric Sesterhenn: Fixed #1032 (False positive resource leak with exit at end of function)
2009-12-03 19:19:20 +01:00
96268b4caf
Fixed #1030 (wrong line number with goto)
2009-12-02 19:47:35 +01:00
f5c81429cb
Refactoring: Parse --enable values in Settings class
2009-11-30 23:48:58 +02:00
79c8f3dc16
Add --unused-functions back to help, but mention that it is deprecated.
2009-11-30 22:45:05 +02:00
153a13272c
ericsesterhenn: Fix #1028 (False positive resource leak)
2009-11-30 16:45:19 +01:00
ded2e68c2e
Fix #1022 (False positive: uninitialized variable when using local struct)
2009-11-29 19:23:31 +01:00
f1ae932f18
Fix #986 (Move --all and --style to --enable)
...
http://sourceforge.net/apps/trac/cppcheck/ticket/986
2009-11-29 18:59:12 +02:00
e6b5fe99f6
Fixed #1027 (Internal error: sizeof a++)
2009-11-29 17:25:35 +01:00
f4943b8b9c
changed error message when there an internal error in Cppcheck is found
2009-11-29 16:13:14 +01:00
e7d7507c65
Fixed #1020 (lib/tokenize.cpp:4615: bool Tokenizer::validate() const: Assertion 0 failed)
2009-11-29 12:14:42 +01:00
57aac9270a
validator bugs are now printed using the errorlogger
2009-11-28 23:08:43 +02:00
f927375b7e
DJGPP: fix runtime errors because list is destroyed before objects
2009-11-28 19:43:13 +01:00
ee7b09fb8d
Use sizeOfType() instead of sizeof(void*)
2009-11-28 18:24:16 +02:00
03e7914c98
partial fix of ticket #997 ; added check for write() two testcases
2009-11-28 13:41:24 +01:00
b0470d649a
mode change from 755 to 644
2009-11-28 12:56:34 +01:00
f75c9619d1
Fixed #1021 (Out-of-bounds access false positive)
2009-11-28 12:51:23 +01:00
6e175053c1
minor fixes
2009-11-28 11:47:44 +01:00
3db49aee71
fixed buffer overrun and removed redundant function Token::str
2009-11-28 09:48:43 +01:00
5ab8967632
Borland C++: Fixed compiler error
2009-11-28 08:55:51 +01:00
0bdf63d864
Token debug function printOut() can now print out filename instead of index
2009-11-28 00:04:04 +02:00
2c51542cf1
Fix #1018 (strcat(strcat()) causes assertion in Tokenizer::validate)
...
Test case provided by povaddict
http://sourceforge.net/apps/trac/cppcheck/ticket/1018
2009-11-27 23:21:13 +02:00
c94ecfe1a3
Fixed #1015 (SIGABRT: Tokenizer::validate for openttd/src/ai/ai_config.cpp)
2009-11-27 17:32:53 +01:00
7616246597
Fixed #1014 (Preprocessor: Invalid preprocessing of '#define some_delete(x) delete x;')
2009-11-26 17:32:18 +01:00
12a87fa3a4
Fix #1007 (False positive array index out of bounds concerning a switch statement in a for loop)
...
Bailout if switch is found in for loop.
http://sourceforge.net/apps/trac/cppcheck/ticket/1007
2009-11-25 22:40:51 +02:00
128b2b8c59
Fixed #989 (CppCheck crashes on Win XP when scanning large directories/subdirectories)
2009-11-23 18:59:50 +01:00
2ff6ac9768
Fix #1003 (Compiler warning: is there a reason for Tokenizer::getErrorMessages to be virtual?)
...
Destructor is now virtual.
http://sourceforge.net/apps/trac/cppcheck/ticket/1003
2009-11-22 16:06:33 +02:00
9b397afeca
Temporary fix for #994 (cppcheck cannot check my sources with segfaulting)
2009-11-22 13:38:45 +01:00
7f6f41fd53
Fixed #993 (Latest Git drop aborts at 63% of wine tree)
2009-11-22 09:06:39 +01:00
334eaa35ef
lib/preprocessor.cpp: clean up code.
...
Improvements for: 092f64b77a
2009-11-22 01:14:29 +06:00
092f64b77a
Fixed #982 (Preprocessor: detects and remove conditions which always true)
2009-11-21 19:53:07 +01:00
38a6c41730
Fixed #988 (Tokenizer::simplifyDoWhileAddBraces(): don't add braces after "do" when it not a loop)
...
FIXME: test cases needed.
http://sourceforge.net/apps/trac/cppcheck/ticket/988
2009-11-21 20:46:17 +06:00
9bdf4502ed
Fix #995 (false positive: buffer access out of bounds when using fgets)
...
http://sourceforge.net/apps/trac/cppcheck/ticket/995
2009-11-21 15:45:52 +02:00
Daniel Marjamäki
Martin Ettl
Reijo Tomperi
Kimmo Varis
Slava Semushin