8ccd95a643
Fixed #836 (buffer overrun: memmove)
2010-04-24 21:48:58 +02:00
5e5b8d3861
Fixed #1146 (improve check: memory leak not detected (allocation in subfunction))
2010-04-24 20:40:57 +02:00
5b99f2cef1
--errorlist : don't show inconclusive messages in the output because those are disabled
2010-04-24 19:40:48 +02:00
a15e25f9fe
Fixed #1571 ('C-style pointer casting' should not be reported for C files)
2010-04-24 16:46:09 +02:00
6b52730d4e
Fixed #1616 (false positive - Upon exception there is a memory leak)
2010-04-24 14:51:10 +02:00
f3bea249ac
Removed the check for unreachable code. The g++ warning -Wunreachable-code is recommended instead. This closes #1603 (break after a return or goto should not be an error in a switch statement).
2010-04-24 14:30:45 +02:00
2bdcf3b5b2
variable usage: refactoring the checking
2010-04-24 09:45:03 +02:00
99a7755218
tokenizer improvements: remove calling convention ( #1619 )
2010-04-24 09:40:05 +02:00
5835b2665b
Fixed #1169 (improve check: divsion by zero not detected when using the shift (>>) operator)
2010-04-23 22:59:53 -07:00
a3b781a181
Fixed #819 (array index out of bounds not detected for multidimension arrays)
2010-04-23 16:26:40 +02:00
f4ce5a37d7
Fixed #1615 (False positive - C-style pointer casting)
2010-04-22 20:08:29 +02:00
7d391b37c9
astyle formatting
2010-04-22 20:07:41 +02:00
eda18004bd
Cleanup CheckBufferOverrun
2010-04-22 19:58:44 +02:00
e28dbda5fa
Refactoring: Improved the checkFunctionCalls, warning when size argument is given through char constant
2010-04-22 19:55:07 +02:00
c0d0b0f63f
Refactoring: Moved function call check to checkFunctionCalls
2010-04-22 19:49:02 +02:00
b9d8f52cca
CheckBufferOverrun: Fixed false positives caused by refactorings
2010-04-22 19:22:23 +02:00
680a470741
Fixed #1564 (CppCheck does not recognise redundant IF)
2010-04-22 01:21:54 -07:00
90541386da
Fixed #1619 (tokenizer: remove calling convention)
2010-04-21 21:08:47 +02:00
f378b382a0
CheckBufferOverrun: simplify checking of read|write problems
2010-04-21 20:06:59 +02:00
f9f6927e63
CheckBufferOverrun: Don't give false positives when reading from array with strncpy/strncat
2010-04-21 20:02:58 +02:00
f057e127a0
CheckBufferOverrun: Refactoring the checking of function calls
2010-04-21 19:27:28 +02:00
798aa84151
Refactoring: CheckBufferOverrun refactorings. split up the checkScope into two separate functions. The ArrayInfo usage was improved. Also broke out for-loop handling into separate functions.
2010-04-21 18:33:21 +02:00
c26e619b23
Fixed #855 (Refactoring: move conditions into checks)
2010-04-20 23:38:25 -07:00
96d66af478
Change "Array index -1 corresponds with 4294967295..." error message into "Array index -1 is out of bounds"
2010-04-20 21:44:31 +03:00
7e2f39290d
Fixed #1614 (negative array index issues in latest from git)
2010-04-20 16:43:51 +02:00
97fea180b5
astyle fix
2010-04-18 22:03:03 +03:00
b6ab419a06
Buffer Overrun: Broke out the checking for negative array index
2010-04-18 20:51:39 +02:00
af3f2faa41
Refactoring: Renamed ArrayInfo::type_size to ArrayInfo::element_size
2010-04-18 20:18:25 +02:00
1ae5a89982
Refactoring: Reusing the ArrayInfo in CheckBufferOverrun
2010-04-18 20:06:54 +02:00
814f706329
BufferOverflow: Refactoring ArrayInfo
2010-04-18 19:46:45 +02:00
76a683a73a
Fixed #1602 (functions defined in header outside of class cannot be const)
2010-04-18 15:40:31 +02:00
a473345f18
Buffer overruns: First change to detect overruns in multidimensional arrays ( #819 )
2010-04-18 11:08:29 +02:00
bee4608b27
Fixed #1613 (False -s positive: Template instantiation hides typedef with same name)
2010-04-18 09:13:55 +02:00
d90f59051c
Fixed #1612 (false positive: The function can be const)
2010-04-18 07:53:39 +02:00
d851b4a3d4
Fixed #1607 (false positive: variable is assigned a value that is never used)
2010-04-17 14:23:29 +02:00
9cd8bd842e
STL: fixed false negative when erasing invalidated iterator
2010-04-17 13:37:04 +02:00
b19113426f
Unused struct member: Fixed false positives
2010-04-17 11:16:05 +02:00
c0e9a546f7
Refactoring: Refactoring the Settings class
2010-04-17 09:23:54 +02:00
3bab5f6bd6
Borland C++: Fixed compiler errors
2010-04-17 07:25:53 +02:00
c9fb5f87e0
Fixed #1600 (false positive: After insert, the iterator 'aI' may be invalid)
2010-04-16 16:56:55 +02:00
10a7c3f70c
Fix --template to work again
2010-04-16 17:26:49 +03:00
61b5a21ac9
Fixed #1605 (false positive: uninitialized variable)
2010-04-16 16:25:57 +02:00
45573ad101
Fixed #1607 (false positive: variable is assigned a value that is never used)
2010-04-16 15:57:09 +02:00
43dd749cc6
Fix #1585 (--append doesn't work with TAB formating)
2010-04-15 22:45:38 +02:00
15e4b8dbd5
Fix #1595 (case marks improperly tokenized with macro)
...
http://sourceforge.net/apps/trac/cppcheck/ticket/1595
2010-04-15 23:21:00 +03:00
c718a7c595
astyle: Update to astyle 1.24
2010-04-15 20:08:51 +02:00
3fa2137ee3
Fixed #1596 ('Index out of bounds' false positive)
2010-04-15 19:09:19 +02:00
01aa414f32
Fixed #1253 (improve check: uninitialized variable not found when using reference)
2010-04-15 18:44:52 +02:00
176795ef95
Another fix for #1601 (change simplifyInitVar to split declaration from initialization)
2010-04-15 18:42:11 +02:00
2e276576a4
Fixed #1526 (Cppcheck checks redundant configurations)
2010-04-15 18:37:51 +02:00
d2bb4964d0
Fixed #1588 (typedef struct incorrectly simplified)
2010-04-14 19:06:51 +02:00
3bbb2e1d7f
Fixed #1601 (change simplifyInitVar to split declaration from initialization)
2010-04-14 19:04:16 +02:00
8e20d5b08d
Added Visual Studio 2010 soultion and project files
2010-04-14 12:05:10 +02:00
e3e2ee35aa
Disabled link time code generation for debug builds. Enabled .pdb generation for release builds.
2010-04-14 12:01:45 +02:00
4a5463d533
Merge branch 'master' of github.com:danmar/cppcheck
2010-04-13 22:24:12 +02:00
efd18e3d42
More cleanups to the Visual Studio projects. All options are now in line. Also enabled some default options like intrinsic functions, buffer checks and lick time code generation.
2010-04-13 22:22:44 +02:00
0912836c25
Fix: sizeof(char*) was not simplified correctly
2010-04-13 23:17:27 +03:00
4a33b226e6
Fix #1599 (false positive on if( (f = fopen("foo", "r")) == ((FILE*)NULL) ))
...
http://sourceforge.net/apps/trac/cppcheck/ticket/1599
2010-04-13 22:57:52 +03:00
bffc097ab3
Moved shared files to seperate lib project
2010-04-13 21:40:00 +02:00
35d2a27b9c
Update copyright year in all source files
2010-04-13 22:23:17 +03:00
30ba3d1aee
Change some files to UTF-8
2010-04-13 21:57:41 +03:00
a33e8f34c5
Disable "Overall time" output when --showtime is not used
2010-04-13 21:27:47 +03:00
8373a6d4cb
astyle formatting
2010-04-13 19:30:51 +02:00
bd7dc9946e
Fixed #1530 (possible new check: strlen return value versus zero.)
2010-04-13 19:30:25 +02:00
a7903c3385
dos2unix
2010-04-13 19:25:08 +02:00
8966888a92
Fixed some VS2008 warnings
2010-04-13 11:31:27 +02:00
89cdb088d6
More --showtime updates:
...
- removed "average"
- added number of results, average processing time and overall time to non-"file" output
2010-04-13 11:23:11 +02:00
f992ac7da7
showtime: refactoring and improving. Added summary/file/top5/average options.
2010-04-12 22:13:42 +02:00
38a3fe37f9
Revert "Optimization: Made Tokenizer::setVarId a bit faster by temporarily assigning 'string id'. This means less string comparisons are needed."
...
This reverts commit 4b8080e425
2010-04-12 21:17:31 +02:00
d102369196
Fix #1590 (False negative: Array index out of bounds: "0 <= i")
...
http://sourceforge.net/apps/trac/cppcheck/ticket/1590
2010-04-12 22:04:59 +03:00
cd859a59f2
Fixed #1591 (Patch to increase --showtime resolution)
2010-04-12 19:41:02 +02:00
67fafd4028
Fixed #1588 (typedef struct incorrectly simplified)
2010-04-12 19:05:31 +02:00
cfc5f61e11
Merge branch 'master' of git@github.com:danmar/cppcheck
2010-04-11 22:56:31 +03:00
9a4cbe0540
Changed CppCheck::parseFromArgs() to return boolean value and reportOut() in case of error.
...
It used to throw exception and return error message with the exception.
2010-04-11 22:53:21 +03:00
4b8080e425
Optimization: Made Tokenizer::setVarId a bit faster by temporarily assigning 'string id'. This means less string comparisons are needed.
2010-04-11 21:37:35 +02:00
6f74c0af5e
Fixed #1587 (Crash while processing file)
2010-04-11 20:57:30 +02:00
d1f22d50e6
Fix last of the -Wshadow warnings.
2010-04-11 14:49:50 +03:00
1f022e281f
Fixed SIGABRT in new checking
2010-04-10 21:28:49 +02:00
5fed938f56
Fixed #1190 (array index out of bounds when index variable is assigned in a condition)
2010-04-10 21:12:00 +02:00
96ba41b009
Cppcheck Help: Removed information about --auto-dealloc because it is not relevant at the moment.
2010-04-10 15:05:59 +02:00
2d41e31cdd
Cppcheck: Deprecated the command line options -a, --all and --enable=possibleError
2010-04-10 14:54:49 +02:00
e9b4ea44a2
Refactoring: Disable inconclusive checks. They can still be activated for debugging/testing purposes
2010-04-10 14:05:33 +02:00
7763d25847
Fixed #1357 (problem in stl insert method of set template)
2010-04-10 10:22:34 +02:00
3152816619
Fixed #779 (Tokenizer: delete register keyword everywhere)
2010-04-10 09:58:09 +02:00
21717e05cd
Refactoring: use more specific conditions instead of std::isupper. Only the A-Z are interesting. This also fixes compiler errors.
2010-04-10 09:46:50 +02:00
b4e9185177
Fixed #1134 (improve check: pointer access out of bounds not detected (allocated with malloc))
2010-04-10 07:57:29 +02:00
6dc3860ae9
Fix more -Wshadow compile warnings
2010-04-09 22:40:37 +03:00
f77dbbb14b
Fixed some false positives for unused struct members
2010-04-09 19:55:41 +02:00
d360c01675
Fixed #1579 (False positive: function can be const when return type is unknown)
2010-04-09 19:15:39 +02:00
1328a57103
Fixed #1584 (False positive: (static) Member variable not assigned a value in operator=)
2010-04-09 18:35:54 +02:00
38a28e28ec
Fixed #1581 (False positives 'The scope of the variable x can be reduced')
2010-04-09 16:53:27 +02:00
f6a526c8c8
reduced -Wshadow warnings from gcc-4.4
2010-04-08 22:56:34 +02:00
9a4707c025
Fixed #1576 ('Index out of bounds' false positive)
2010-04-08 19:57:38 +02:00
1b81a9d435
Fixed #1537 ('Unused private function' when using pointer to member function)
2010-04-08 19:06:54 +02:00
26c447279c
astyle formatting
2010-04-08 17:41:22 +02:00
bc0a318b6d
Fixed #1580 (unnamed anonymous struct can segfault)
2010-04-08 17:40:23 +02:00
e23197a527
fixed ticket 1578, class Filelister had no virtual dtor
2010-04-07 23:07:03 +02:00
fcf532ccaf
Fix some -Wshadow compile warnings
2010-04-06 23:17:23 +03:00
cd2f8f6838
Merge branch 'master' of git://github.com/czw/cppcheck
2010-04-06 22:12:11 +02:00
7caaee3739
Fix some of the warnings that appear with -Wshadow
2010-04-06 22:53:05 +03:00
5aa88ee5a2
Fix vs warnings. Apply patch from kidkat.
2010-04-06 21:35:21 +03:00
8ce5379299
Fix: warning C4138: '*/' found outside of comment
2010-04-06 21:07:46 +03:00
c28b365ea0
astyle fix
2010-04-06 16:56:06 +03:00
9ae714661b
Fix a rare crash with oddly formatted source files
2010-04-06 14:23:17 +02:00
c4d1d47f6b
fixed ticket 997, now fread and fwrite checked for bufferoverrun
2010-04-06 13:55:03 +02:00
d3c251f53a
Refactor and fix "After a strncpy() the buffer should be zero-terminated" checking,
2010-04-05 21:47:50 +03:00
4bc325f077
#ticket 1513: added sqrt() support
2010-04-05 20:20:20 +02:00
93d195aa0f
astyle fix
2010-04-05 21:12:43 +03:00
f895ab9a0d
Merge branch 'master' of git@github.com:danmar/cppcheck
2010-04-05 20:08:21 +02:00
fe7c6aed9f
#ticket 1513: added pow() support
2010-04-05 20:07:53 +02:00
04b38e5428
astyle fix
2010-04-05 20:57:54 +03:00
218c18496d
#ticket 1513 added fmod() support
2010-04-05 19:45:33 +02:00
d4923e2a92
added atan2() check to ticket #1513
2010-04-05 19:35:56 +02:00
b62ac149b5
Cleanup: Removed unused code from CheckMemoryLeak
2010-04-05 18:37:46 +02:00
61e1c4183f
Uninitialized variables: better handling of 'a[b[..]]' when b is not initialized
2010-04-05 09:04:30 +02:00
5766e83309
Improve ifdeffing.
2010-04-05 09:48:19 +03:00
d26a2cfc16
Uninitialized variables: Detect reading uninitialized data through array/pointer variable
2010-04-05 08:38:26 +02:00
6db663f6de
Fix #1322 (Add cppcheckError and unusedFunction to --errorlist, give out internal errors in xml)
...
http://sourceforge.net/apps/trac/cppcheck/ticket/1322
2010-04-04 23:55:28 +03:00
abceff497b
Refactoring: some refactoring of ExecutionPath. The foundError was removed. No automatic bailout of all checks are made when errors are found.
2010-04-04 11:24:52 +02:00
78852b08ab
Fixed #1566 (false negative: uninitialized variable)
2010-04-04 09:17:53 +02:00
849be383e6
Tokenizer: tokenize 1E-2 into a single token
2010-04-04 08:01:05 +02:00
be598757a1
Fix segmentation fault when calling with --errorlist and add a testcase for it.
2010-04-03 22:53:06 +03:00
a8f566bfcd
Cleanup: Removed redundant simplification in checkmemoryleak.cpp
2010-04-03 20:47:38 +02:00
6acb304ef2
Cleanup: Removed unfinnished checking of std::find
2010-04-03 15:33:13 +02:00
8a8547e6b7
astyle formatting
2010-04-03 14:28:32 +02:00
a4144b9d18
Refactoring: Moved copy/paste code in Tokenizer
2010-04-03 09:54:10 +02:00
f8367da1fd
Refactoring: broke out copy/pasted code
2010-04-03 09:17:16 +02:00
5f9e14e242
Borland C++: Fixed compiler error
2010-04-03 07:51:40 +02:00
38d64d0520
astyle fix
2010-04-02 23:44:24 +03:00
622663b8db
added a helper function to mathlib::isNullValue(), it checks wheter a string has a null representation or not and returns a boolian result; extended nullchecks in testmathlib.cpp
2010-04-02 22:41:54 +02:00
427d155644
Fixed #1527 (Function can't be const if it has non-const operator overload call)
2010-04-02 22:03:07 +02:00
93d4851040
astyle fix
2010-04-02 22:17:09 +03:00
f36af278d0
#ticket #1513 added asin() support
2010-04-02 21:02:39 +02:00
0c2f4831d8
#ticket #1513 added asin() support
2010-04-02 20:59:39 +02:00
ff38bbf468
Cleanup: The Tokenizer doesn't need to handle UTF in code nor multiline string. That is handled in the Preprocessor.
2010-04-02 20:48:32 +02:00
a1d0defbc0
astyle fix
2010-04-02 21:42:06 +03:00
5a21fe7ae8
Merge branch 'master' of git@github.com:danmar/cppcheck
2010-04-02 20:24:04 +02:00
1d1d79a1e5
Cleanup: Removed unused %name% cmd for patterns
2010-04-02 20:25:13 +02:00
c391a03db6
added acos() check to ticket #1513 ; added testcases for MathLib::toDoubleNumber(), now double conversion of zeros is handled correctly; changed assertEquals() function of testsuite parameters from unsigned int to double. This is needed to avoid overflow of unsigned int by comparing negative floating point values.
2010-04-02 20:23:37 +02:00
c6bbc9d739
Fixed #1565 (False positive: Uninitialized variable 'B::j'. There are 2 classes with the name 'B')
2010-04-02 19:29:54 +02:00
9788333ee9
added log10() check, for checking about parameters passed to mathfunctions that do not make sense
2010-04-02 19:17:41 +02:00
805c683c1a
Cleanup: Removed unneeded code
2010-04-02 18:55:27 +02:00
734b10e650
Fixed #1479 (false positive: unintialized variable when using goto)
2010-04-02 08:35:05 +02:00
3507b06e0b
Fixed #1563 (false positive: function can be const (assignment to static))
2010-04-02 08:02:47 +02:00
1dcbf02bd8
Fixed #1553 (false positive : uninitialized variable for struct timeval from <sys/time>)
2010-04-02 07:36:18 +02:00
8b5aae9adb
astyle formatting
2010-04-02 07:32:03 +02:00
0cad22314e
Reverted 'astyle fix'. Those changes are not in sync with my astyle configuration/setup.
2010-04-02 07:30:58 +02:00
193aa7d1d3
astyle fix
2010-04-02 02:21:53 +02:00
b5fb01c202
ticket #1513 new check: Detecting obviously wrong math call arguments passed to math functions)
2010-04-02 02:19:38 +02:00
c7d36b73ed
Fix #1548 (False positive: array index out of bounds in for-loop)
...
http://sourceforge.net/apps/trac/cppcheck/ticket/1548
2010-04-01 22:35:36 +03:00
2825773918
Fixed #1552 (false positive: function can be const (array of struct))
2010-04-01 17:01:52 +02:00
2c5fb55c3b
Fixed #1551 (false positive: The function 'A::vSet' can be const)
2010-04-01 16:59:35 +02:00
a8c9aa1f8d
Fixed #1550 (Improve check: Assignment to self)
2010-04-01 16:40:12 +02:00
c460c16cee
Fix cross compiling in Linux
...
Change: #include "fileLister_win32.h" -> #include "filelister_win32.h"
2010-03-31 22:54:35 +03:00
a68d8dbc77
Fixed #1549 (false positive: uninitialized variable)
2010-03-31 20:20:51 +02:00
78e54e17f2
Unit testing: Added test case for memset. Ticket: #1538
2010-03-31 19:53:53 +02:00
ef57d01f7a
Fixed #1492 (false negatives: array index out of bounds)
2010-03-31 17:14:49 +02:00
7fb5b9b67b
Better checking for assignment to self. Ticket: #1550
2010-03-31 17:09:59 +02:00
32e597e343
Fixed #1539 (False positive: possible error Array index out of bounds)
2010-03-30 17:33:17 +02:00
c213227133
Fixed #1535 (False positive: member variable not initialized, struct with constructor)
2010-03-29 20:34:47 +02:00
0bddd1977f
Fixed #1536 (###### If you see this, there is a bug ###### Token::Match() - varid was 0)
2010-03-29 17:25:38 +02:00
c3edc5fd89
Fixed #1148 (improve check: usage of uninitialized variables)
2010-03-28 21:27:06 +02:00
9656379ffb
Merge branch 'master' of git@github.com:danmar/cppcheck
2010-03-28 15:56:38 +02:00
62d2845014
Fixed #1492 (false negatives: array index out of bounds)
2010-03-28 15:56:13 +02:00
417f14fccf
Fix #1534 (False positive with #elif (defined NAME))
...
http://sourceforge.net/apps/trac/cppcheck/ticket/1534
2010-03-28 15:15:25 +03:00
2dc4222c9a
Refactoring: Added CheckClass::isMemberFunc
2010-03-28 11:46:42 +02:00
16124ce646
Fixed #1516 (C++Builder properties mistaken for uninitialized variables)
2010-03-28 10:58:03 +02:00
c7867af3c5
Fixed #1533 (False positive: Uninitialized variable)
2010-03-28 10:42:37 +02:00
86fabd03b3
Fix #1532 (hang due to commit 772aa95c8a)
...
http://sourceforge.net/apps/trac/cppcheck/ticket/1532
2010-03-27 21:52:31 +02:00
e4bda66b28
extended The function can be const test
2010-03-27 14:11:46 +01:00
c50469dba6
Fixed #1523 (false negative:: buffer access out of bounds when using shift operator)
2010-03-27 07:21:08 +01:00
0cc84bd2be
Partial fix for #1475 (False positive: Not enough parameters for macro: #define A(a, b...))
...
http://sourceforge.net/apps/trac/cppcheck/ticket/1475
2010-03-26 22:11:49 +02:00
2eceaaefc0
Fixed #1519 (false negative: the function can be declared as const)
2010-03-26 20:14:31 +01:00
45865f54a8
Fixed #1525 (false negative: the function can be declared as const (member declared as mutable))
2010-03-26 19:06:00 +01:00
307000b448
Fixed #1529 (false positive: function can be const (struct member variable))
2010-03-26 18:16:33 +01:00
258e7e292e
Fixed #1496 (false positive: Member variable not initialized in the constructor 'X::m_d')
2010-03-26 17:19:33 +01:00
c0e09c4cb3
Fixed #1511 (false negative null pointer deref when dereferencing pointers to constants)
2010-03-26 16:44:46 +01:00
a1528d3154
Fixed #1522 (false positive: function can be const (assignment in return))
2010-03-26 16:30:30 +01:00
80edb4d8f4
Tokenizer: Simplify 'false ==' to '!'
2010-03-24 19:55:02 +01:00
e95bc41e59
Fixed #1522 (false positive: function can be const (assignment in return))
2010-03-24 19:31:30 +01:00
9808a59cc1
Fixed #1515 (false positive: The function 'wxThreadInternal::SetExitCode' can be const)
2010-03-23 07:37:20 +01:00
637a34bfd2
Fixed #1517 (false negative: the function can be declared as const)
2010-03-23 07:34:34 +01:00
5b1b845750
Fixed #1504 (False positive: Cppcheck incorrectly reports that extern variable is not initialized)
2010-03-20 08:03:18 +01:00
3d90559035
Fixed #1386 and #1387 (False positives given by CheckMemoryLeakInFunction when temporary and member variable don't have the same allocation and deallocation)
2010-03-20 07:50:52 +01:00
f687e85be5
Fixed #1498 (false positive: The function 'V<unsigned>::vSet' can be const)
2010-03-19 19:34:26 +01:00
0fb680d887
Tokenizer: remove unnamed anonymous structures and unions ( #1493 )
2010-03-19 19:04:56 +01:00
92fe14e7f0
Fixed #1491 (False positive when putting an access specifier at the end of a class declaration)
2010-03-19 17:40:23 +01:00
54c5d53eac
Fixed #1428 (False positive: (possible error) Memory leak when memory deleted in destructor)
2010-03-19 16:57:23 +01:00
9c2248254e
Here is a patch that adds support for derived structs and fixes a bug that missed some nested structs. ( #1493 )
2010-03-19 16:17:25 +01:00
d11004fa3d
Fixed #1512 (incorrect handling of ndefs in the preprocessor)
2010-03-19 16:13:45 +01:00
c7bd437d7d
astyle formatting
2010-03-19 16:12:51 +01:00
95d22de690
Fixed #1508 (false positive : uninitialized variable)
2010-03-18 19:23:38 +01:00
45987e5e9f
doxygen: some updates to the lib/checkother
2010-03-18 18:59:55 +01:00
5ea7e32bf9
Partial fix for #1493 (false positives: function can be const and struct or union member is never used)
2010-03-18 18:14:52 +01:00
e911d1f1df
doxygen updates
2010-03-17 22:16:18 +01:00
89719b023e
unit testing: made Tokenizer functions public so they can be unit tested
2010-03-17 22:08:02 +01:00
1d0cd9c267
refactoring: no need to hide functions because the definition isn't seen by the core program anyway.
2010-03-17 21:26:56 +01:00
b3856cbc5e
Fixed #1506 (typedef name hiding check combined with forward declaration leeds to false positive)
2010-03-17 17:31:08 +01:00
12c45a1aba
Fixed #1476 (false positive: Uninitialized variable)
2010-03-16 19:53:09 +01:00
235404077f
Fixed #1501 (false positive: Variable 'n' is assigned a value that is never used)
2010-03-16 19:25:10 +01:00
15d67a2369
Fixed #1503 (False positive for uninitialized variable)
2010-03-16 19:09:37 +01:00
89c57c72c5
small const fix
2010-03-16 07:31:40 +01:00
9d822c77aa
doxygen: Some comments for CheckOther, added @todo to Token::Match
2010-03-14 19:11:03 +01:00
933289a6d7
doxygen: updated comments for Cppcheck and FileLister
2010-03-14 18:55:33 +01:00
382e41d92a
Fixed #1494 (Improve Tokenizer::simplifyKnownVariables to handle for loops better)
2010-03-14 09:57:34 +01:00
7bcb7897e4
doxygen: fixed error messages
2010-03-14 07:48:44 +01:00
e4a45aefe2
doxygen: fixed warning messages
2010-03-13 22:16:06 +01:00
c5e0104ab8
doxygen: updated comments for ErrorLogger and Severity
2010-03-13 21:49:09 +01:00
30d3418b11
doxygen: added more comments for CheckNullPointer and CheckUninitVar
2010-03-13 21:42:59 +01:00
9b550a3f87
doxygen: added comments
2010-03-13 21:12:18 +01:00
9fe9be1ea9
Fixed #1465 (false positive: unintialized class member)
2010-03-13 20:24:39 +01:00
65ae37de2f
Fixed #1460 (false positive: memory leak when using throw no_memory)
2010-03-13 17:11:48 +01:00
772aa95c8a
Fixed #1477 (false positive: Uninitialized variable when pointer given to struct)
2010-03-13 11:52:48 +01:00
846a3a0186
Fixed #1491 (False positive when putting an access specifier at the end of a class declaration)
2010-03-13 08:06:20 +01:00
f552ca5462
Fixed #1482 (Improve check const-function: function can be made const when assignment not to member variable (false negative))
2010-03-12 18:30:20 +01:00
4cad4410ba
Fix ignoring filelister_unix.cpp code in Windows.
2010-03-12 17:28:55 +02:00
7ea37de329
astyle formatting
2010-03-12 07:23:53 +01:00
a7996ab252
Fix compiling in Linux. Fix compiling dmake.
2010-03-11 22:15:15 +02:00
9b16fd7be4
Add Unix/Linux version of FileLister and do some cleanups.
2010-03-11 22:12:27 +02:00
27d06855b4
Remove Win32 implementation from common file.
2010-03-11 21:58:59 +02:00
d1bbcf1734
Implement Win32 FileLister as separate class.
...
Improve the system used to have separate versions of code of FileLister for
Win32 and Linux. New idea is to have Base FileLister class implementing
common code and then derived classes for Win32 and Linux specific code.
FileLister is not anymore a static class. Instead we use singleton of
derived class.
2010-03-11 21:58:59 +02:00
587081cab5
Fixed #1488 (Invalid warning about shadowed variable)
2010-03-10 16:47:39 +01:00
09ab841789
Fixed #1486 (--errorlist shows two identical id values)
2010-03-10 07:47:01 +01:00
0f43ce4743
updated version to 1.42
2010-03-09 19:05:28 +01:00
04ff061bbb
astyle formatting
2010-03-09 12:41:40 +01:00
5d68952bd2
checkbufferoverrun: Refactorings
2010-03-09 12:04:22 +01:00
0597026f13
Revert "checkbufferoverrun: Fixed signedness compiler warnings"
...
This reverts commit 3123de346c
2010-03-09 11:03:45 +01:00
3123de346c
checkbufferoverrun: Fixed signedness compiler warnings
2010-03-09 10:56:31 +01:00
dbc235bd39
Function constness: I don't think it's necessary to show both definition and implementation location. I changed so only the location of the definition is shown. This fixes #1486 .
2010-03-09 07:29:03 +01:00
a0d6da506b
Fix #1485 (cppcheck.exe 1.41 crashes when calling with option --errorlist)
...
http://sourceforge.net/apps/trac/cppcheck/ticket/1485
2010-03-08 22:40:50 +02:00
071aefbb58
1.41: Set version in files
2010-03-07 16:25:37 +01:00
770d2ff835
Simplify enum: Fixed segmentation fault if code ends with enum type id
2010-03-07 13:01:56 +01:00
fa493b7fd1
Fixed #1474 (segmentation fault of cppcheck)
2010-03-07 12:50:45 +01:00
7f42ed3ad0
Fixed #1472 (false positive: Data is allocated but not initialized: service)
2010-03-07 09:08:52 +01:00
b88126a669
Fix #1469 (False positive: Resource leak when fclose() is inside while)
...
http://sourceforge.net/apps/trac/cppcheck/ticket/1469
2010-03-06 16:28:52 +02:00
fe30c1ca9d
Fixed #1432 (false positive: uninitialized variable)
2010-03-06 13:48:43 +01:00
237fdbc653
Fix #1454 (False positive: arrayindexoutofbounds, static member sharing local name)
...
http://sourceforge.net/apps/trac/cppcheck/ticket/1454
2010-03-06 14:35:04 +02:00
7c283d1321
Fixed #1321 (Improve check const-function: function that is not implemented inline can be made const)
2010-03-05 17:06:25 +01:00
4bb5272760
Fixed #1466 (false positive: Invalid number of character ({) when these macros are defined: '')
2010-03-04 18:51:25 +01:00
d643bbe864
simplify templates: show debug message when bailout out
2010-03-04 18:20:08 +01:00
b55a7f2815
SimplifyTemplates: some simple refactoring so template name is properly seen. If it's not properly handled then bailout. Related with #1464
2010-03-04 17:34:14 +01:00
d881fd7a31
Partial fix #1464 (takes too long (days) to process some files)
...
Fix template functions that return "&T".
http://sourceforge.net/apps/trac/cppcheck/ticket/1464
2010-03-03 23:02:32 +02:00
e207da18a2
STL: don't warn about the suspicious string::find condition because it's not always a bug
2010-03-03 17:11:31 +01:00
75c0ed7e6e
Add simple debug print to make it possible to detect cases where template simplification goes wrong.
...
http://sourceforge.net/apps/trac/cppcheck/ticket/1464
2010-03-02 23:55:05 +02:00
e064208f54
Preprocessor: Removed unused function renameMacroVariables
2010-02-28 16:10:21 +01:00
9b1e6c80ed
STL: refactorings
2010-02-28 08:03:22 +01:00
248b6aa159
cleanup: removed unused variables
2010-02-28 07:38:07 +01:00
6ca4b008d0
null pointer: Fixed better error message for 'possible null pointer' + removed redundant check in our Tokenizer.
2010-02-28 07:26:50 +01:00
4407aabe55
STL: suspicious condition when using std::find
2010-02-28 07:04:58 +01:00
980a810995
STL if find: check given severity
2010-02-28 06:56:47 +01:00
88840e6a08
Fix #1453 (possible infinite loop processing GNU Go's engine/montecarlo.c)
...
http://sourceforge.net/apps/trac/cppcheck/ticket/1453
2010-02-27 23:47:56 +02:00
4de700c9de
STL: suspicious condition when using find on strings and containers
2010-02-27 21:26:11 +01:00
50210857a6
Fixed #1439 (false positive: memory leak when using realloc)
2010-02-27 19:41:14 +01:00
c9ff53fbed
Refactoring error messages
2010-02-27 17:06:33 +01:00
0a2f631b14
Fixed #1448 (Trying to check Unicode file prints confusing error)
2010-02-27 13:08:59 +01:00
a8ee4a03f0
Fixed #1456 (PATCH: Variable hides typedef with same name false positive)
2010-02-27 07:27:51 +01:00
ce0131a1e6
Fixed #1397 (false positive: Memory leak in while loop)
2010-02-26 22:14:56 +01:00
9b6336013b
Fix #1455 (Preprocessor: Wrong line number in "No pair for character" error)
...
http://sourceforge.net/apps/trac/cppcheck/ticket/1455
2010-02-26 23:11:23 +02:00
54bf67e766
Fixed #1456 (PATCH: Variable hides typedef with same name false positive)
2010-02-26 21:43:00 +01:00
f4d600e93b
Fixed #1457 (PATCH: Variable hides enumerator with same name false negative)
2010-02-26 21:40:57 +01:00
d064d38d35
Fix comment.
2010-02-26 13:21:27 +02:00
377d3091a9
Fixed #1452 (Simplify goto better)
2010-02-25 20:03:39 +01:00
0da133f8a0
Fixed #1451 (false positive: operator = should return reference to self)
2010-02-25 07:26:59 +01:00
f9d444ed52
Fixed #1445 (segfault in Tokenizer::simplifyRedundantParanthesis())
2010-02-25 07:24:32 +01:00
7d8adfb4df
Fixed #1449 (segmentation fault of cppcheck)
2010-02-24 17:50:02 +01:00
d9df3d5c6e
Fixed #1434 (### Internal error in Cppcheck. Please report it.)
2010-02-23 22:12:55 +01:00
4ef68546ef
Merge branch 'master' of git@github.com:danmar/cppcheck
2010-02-23 21:27:26 +01:00
5254822bed
dmake: generate the lib/lib.pri file
2010-02-23 21:27:01 +01:00
edf76c77fa
Attempt to fix : #1425 : -I doesn't work properly in Windows
...
http://sourceforge.net/apps/trac/cppcheck/ticket/1425
2010-02-23 21:28:40 +02:00
8e58cfcd32
Removed cmake/scons files
2010-02-23 18:14:33 +01:00
0b2ad2164f
Fixed #1442 (false positive: getting offset instead of dereferencing a null pointer)
2010-02-22 21:30:21 +01:00
8f4edb5e45
Fixed #1409 (False positive: Buffer access out-of-bounds with strncpy and an array in typedef'ed struct)
2010-02-21 15:23:50 +01:00
d5611a1a06
Fixed #1426 (false positive: returning LPVOID can be const)
2010-02-21 10:19:28 +01:00
459a3bac50
Fixed #1396 (false positive: Resource leak)
2010-02-21 09:47:41 +01:00
e4a685c6e9
Fixed #1430 (void foo(int nb))
2010-02-21 08:02:44 +01:00
a25cdd63b6
Refactored the CheckOther::functionVariableUsage
2010-02-21 07:05:44 +01:00
7a72932078
Tokenizer: simple simplification of array sizes
2010-02-20 18:13:09 +01:00
e4cc8cf1a0
Fixed #1395 (false positive: Possible null pointer dereference)
2010-02-20 15:50:44 +01:00
ccef1d6eb5
Fixed #1424 (false positive: unintialized variable)
2010-02-20 13:24:50 +01:00
084b21494a
Fixed #1422 (false positive: uninitialized variable)
2010-02-20 11:43:53 +01:00
a6c9a6fc54
Fixed #1407 (false positive memory leak when returning pointer to the allocated memory)
2010-02-20 10:17:45 +01:00
d0348fa57a
Fixed #1403 (false positive: The function can be const)
2010-02-20 09:55:51 +01:00
6a03fa604c
Fixed #1402 (false positive: uninitialized variable)
2010-02-20 09:35:57 +01:00
24628013f1
Fixed #1427 (new check: check for typedef name hiding)
2010-02-20 09:07:29 +01:00
57f63f65c2
Borland C++: Fixed compiler errors (operands must be same type)
2010-02-20 08:53:33 +01:00
8411f449f8
Refactoring: Using string::compare instead of strncmp
2010-02-19 07:29:27 +01:00
6b8cb08ec6
Refactoring CheckBufferOverrun. Use std::string instead of const char *
2010-02-18 22:25:29 +01:00
375d2b1fcd
astyle formatting
2010-02-18 19:55:47 +01:00
b59d79c303
readded checks for unused variables and unreachable code that were removed in 42c608b6f0
2010-02-18 18:45:13 +01:00
5c6ec0364d
Fixed #1411 (### Internal error in Cppcheck. Please report it.)
2010-02-18 07:24:24 +01:00
9e61e7dda8
Fixed #1405 (false positive: operator = should return reference t
2010-02-17 22:46:03 +01:00
deb71fc566
Fixed #1405 (false positive: operator = should return reference to itself)
2010-02-17 22:42:08 +01:00
db2c362604
Fixed #1389 (false positive: uninitialized variable)
2010-02-17 18:10:50 +01:00
f15c408f13
Fixed #1388 (enum token/template parameter confusion - False positive)
2010-02-16 07:33:23 +01:00
e44f0b1b8d
Fix #1392 (Segfault in CheckBufferOverrun::checkScope)
...
http://sourceforge.net/apps/trac/cppcheck/ticket/1392
2010-02-15 23:20:09 +02:00
e9e5174797
Fixed #1333 (Detect access out of bounds 'for (i = 100; i > 0; --i) a[i] = 0;')
2010-02-14 23:10:15 +01:00
6643d39929
Remove unnecessary file open.
2010-02-14 21:55:21 +02:00
7f2871d353
astyle fix
2010-02-14 21:46:40 +02:00
9394816fcf
Refactoring: Use std::string instead of const char *
2010-02-14 19:58:17 +01:00
ba00e031c0
Added %name% pattern to Token.
...
Currenly same as %var%, but in the future %var% is supposed to match only tokens that have varid != 0.
2010-02-12 23:40:05 +02:00
Daniel Marjamäki
Robert Reif
Zachary Blair
Reijo Tomperi
Daniel Marjamäki
firewave
Oliver Stoeneberg
Martin Ettl
Jens Bäckman
Kimmo Varis
Raphael Geissert
Monika Lukow