4ff9a1ac94
Fixed #1928 (missing varId for template class variable)
2010-08-14 20:50:49 +02:00
248bb3b6e8
Fixed #1935 (false negative: detect buffer overrun from network functions (recv, recvfrom..))
2010-08-14 20:19:23 +02:00
a55a06cea5
Fixed #1933 (Add checks for obsolete functions)
2010-08-14 20:13:46 +02:00
00dc3adc18
ErrorLogger: Added better \n handling to the XML output
2010-08-14 18:36:36 +02:00
2e249670b3
dangerous scanf usage: Added verbose information
2010-08-14 18:35:48 +02:00
5846630fa9
Added scanf check. Modified patch submitted by Eric Sesterhenn
2010-08-14 15:15:12 +02:00
7c18ece65d
Symbol database: Fixed bug when end of namespace wasn't found. Ticket: #1895
2010-08-14 08:16:53 +02:00
6efad92647
dangerous functions: removed 'scanf' because it can be used in a safe way
2010-08-14 07:50:35 +02:00
db78c3acdf
Symbol database: fixed linenr problem in virtual destructors check
2010-08-13 23:57:53 +02:00
e9a3d03372
Dangerous functions: Improved error messages
2010-08-13 22:27:45 +02:00
032d2678aa
Fixed #1930 (false negative: bad iterators checks fails to detect bugs with preincrement)
2010-08-13 20:54:31 +02:00
ab7bb876f9
Symbol database: Refactoring virtual destructors check. Ticket: #1895
2010-08-13 18:34:02 +02:00
a994f235c5
Symbol database: move finding base classes until after all classes are found because of template instantiation. Ticket: #1895
2010-08-13 07:35:30 +02:00
b92644a30c
Symbol database: refactoring variable handling. Ticket: #1895
2010-08-13 07:34:34 +02:00
6cb7fefdbf
Added command line option --report-progress. ticket: #1926
2010-08-12 21:03:33 +02:00
a6be941006
actived Wconversion flag in Makefile and fixed almost all Warnings from gcc-4.4
2010-08-12 19:39:19 +02:00
47c776247a
Symbol database: fix a small bug and add more tests. ticket: #1895
2010-08-12 07:38:27 +02:00
c88aa242e8
Symbol database: better handling of 'friend'. ticket: #1895
2010-08-11 22:36:04 +02:00
cb72f21994
Optimisation in Tokenizer::tokenize
2010-08-11 17:29:33 +02:00
0ea9e98680
Optimisation: Made inner loop in Tokenizer::setVarId faster
2010-08-10 19:06:45 +02:00
a1f288d088
Tokenizer::setVarId : Fixed a problem when using static class members
2010-08-10 18:22:58 +02:00
03c436a735
Symbol database: Refactoring
2010-08-10 18:01:33 +02:00
483a3ddfe1
Fixed #1925 (fix some cppcheck warnings in cppcheck)
2010-08-10 07:26:59 +02:00
217b9425b5
Fixed #1922 (False positive: function can be const when both const and non-const functions are provided.)
2010-08-09 17:54:16 +02:00
12523bc745
Symbol database: Enhancements and fixes. Ticket: #1895
2010-08-09 17:50:26 +02:00
6a3befa720
Optimising: Tokenizer::setVarId when setting variable ids for struct/class members
2010-08-08 19:14:23 +02:00
195b48e81f
astyle formatting
2010-08-08 18:55:15 +02:00
1d79c164c4
Optimisation: Optimised firstWordEquals
2010-08-08 18:54:49 +02:00
5a8181d425
Tokenizer: 'simplifyCalculations();' should have the same results as 'while (simplifyCalculations());'
2010-08-08 09:25:09 +02:00
11ef2c0a06
Refactoring: Cppcheck::reportProgress needs to call _errorLogger::reportProgress. Ticket: #1625
2010-08-08 08:46:47 +02:00
1555901077
Refactoring: Made Tokenizer::simplifyCalculations a little faster
2010-08-08 08:28:28 +02:00
764ce99c6f
Performance: Refactoring CheckOther::nullPointerStructByDeRefAndChec to make it faster
2010-08-07 21:00:17 +02:00
dcf54621d4
visual studio: fixed a few compiler warnings (when saving istream::get result in a char)
2010-08-07 20:33:24 +02:00
029613d4c4
Fixed #1923 (False positive: Possible null pointer derefence in else if)
2010-08-07 19:59:56 +02:00
262885f3e0
Fixed #1921 (false positive: the function '...' can be declared as const (inline friend))
2010-08-07 16:08:44 +02:00
ed4f1164a1
Fixed #1894 (unreadVariable false positive with const references)
2010-08-07 15:53:51 +02:00
050011d287
Fixed #1881 (false positive: The function '...' can be const (nonconst code is hidden inside #if))
2010-08-07 13:08:36 +02:00
54121a74ff
Symbol Database: Don't use it when it is not needed
2010-08-07 12:41:11 +02:00
9e7b087832
Refactoring: Made CheckClass members private
2010-08-07 12:26:42 +02:00
c395e51389
New check: look for calculation inside sizeof
2010-08-06 22:57:10 +02:00
7911626aed
gcc: fixed some more -Wsign-conversion warnings
2010-08-06 22:43:06 +02:00
12217461a2
gcc: fixed some more -Wsign-conversion warnings
2010-08-06 22:37:48 +02:00
adc47f1820
Fixed #1487 (fix gcc compiler warnings)
2010-08-06 21:02:43 +02:00
271a74a16c
gcc: Fixed some compiler warnings when using -Wsign-conversion. Ticket: #1487
2010-08-06 19:42:31 +02:00
faa713e7b5
gcc: Fixed some compiler warnings when using -Wsign-conversion. Ticket: #1487
2010-08-06 19:40:54 +02:00
290d02780f
gcc: Fixed some compiler warnings when using -Wsign-conversion. Ticket: #1487
2010-08-06 19:38:21 +02:00
3adfc61eca
gcc: Fixed some compiler warnings when using -Wsign-conversion. Ticket: #1487
2010-08-06 19:15:44 +02:00
146465a6ad
gcc: Fixed some compiler warnings when using -Wsign-conversion. Ticket: #1487
2010-08-06 18:42:55 +02:00
7fb44d1995
gcc: fixed some compiler warnings when using -Wsign-conversion
2010-08-06 18:32:31 +02:00
6346e1aa90
Borland C++: Fixed compiler errors
2010-08-06 17:44:26 +02:00
f5823f7747
Visual Studio: Fixed warnings
2010-08-06 17:32:16 +02:00
567f1da4b4
Preprocessor: Compiler dependent parsing of '<backspace><space><newline>'. Maybe it should be possible to control it from the commandline instead. Ticket: #640
2010-08-06 08:50:31 +02:00
32d98969fb
suppress visual studio warnings about loosing data when calculating Token::progressValue
2010-08-05 21:40:04 +02:00
eedb5e383e
Memory leaks: better handling of 'return strcmp(..' etc
2010-08-05 21:23:32 +02:00
81c058f2be
Merge branch 'master' of github.com:danmar/cppcheck
2010-08-05 19:02:21 +02:00
2450a80556
Visual Studio: Added /MP switch
2010-08-05 19:02:05 +02:00
d16944398a
fixed compiler Warning in lib/checkbufferoverrun about comparison of signed and unsigned variable
2010-08-05 18:58:58 +02:00
1b2f16f443
Buffer overflow: Fixed two TODO test cases
2010-08-05 11:01:47 +02:00
65f7bcbfa5
null pointers: fixed TODO assertion - dereference pointer in function call and then checking that it is not NULL
2010-08-05 08:19:36 +02:00
6f228033d2
null pointers: fixed todo test case
2010-08-05 08:06:19 +02:00
9d24c9ceaa
Memory leaks: refactoring return handling
2010-08-04 23:01:32 +02:00
239d264432
uninitialized variables: fixed false negatives when uninitialized pointer data is read
2010-08-04 21:13:40 +02:00
6d94c4f15e
Memory leaks: don't translate 'return p[10];' to 'return use ;'
2010-08-04 20:48:20 +02:00
33bf8bf730
Fixed #1670 (False negative: Array index out of bounds in return statement)
2010-08-04 20:38:52 +02:00
c9b1804954
astyle formatting
2010-08-04 20:28:41 +02:00
08e2d91372
Fixed #1919 (option '--suppressions file' can not work when filename includes colon)
2010-08-03 17:52:03 +02:00
9edecd4a3f
Added ErrorLogger::reportProgress and removed ErrorLogger::ReportProgress. This will make it easier for GUI and other clients to display progress information.
2010-08-03 16:36:21 +02:00
6700351ede
Fixed #1833 (memory leak detected in version 1.37 not detected in 1.43)
2010-08-02 23:04:23 +02:00
ff9d3d0965
memory leaks: better handling of 'loop { dealloc ; alloc ; }'
2010-08-02 22:17:09 +02:00
ae0252dc91
memory leaks: simplify 'callfunc ; ;'
2010-08-02 21:59:47 +02:00
df44703ee9
memory leaks: better checking of function calls. If there are statements after the function call it is unlikely the function call is noreturn
2010-08-02 21:56:50 +02:00
2fa4378338
Astyle cleanup with new Astyle options.
2010-07-31 15:44:08 +03:00
a274cb1015
cleanup headers
2010-07-31 08:52:28 +02:00
694325d51f
Fixed #1912 (False positive: memory leak (calling noreturn function))
2010-07-30 08:50:10 +02:00
2e2baa23a6
Fixed #1909 (### Internal error in Cppcheck. Please report it)
2010-07-28 21:03:15 +02:00
9fa6b20b9d
checkheaders: removed redundant include (token.h) from errorlogger.cpp
2010-07-27 21:40:38 +02:00
81d7a37b68
Fixed #1864 (Relative Path of #include-File doesn't work)
2010-07-27 18:07:30 +02:00
2fd2ab1712
Fixed a vs compiler warning. Ticket: #1901
2010-07-27 17:48:22 +02:00
45a6742e3f
Windows: Add _CRT_SECURE_NO_WARNINGS define.
...
The _CRT_SECURE_NO_WARNINGS define suppresses some Windows-specific
compile warnings. Windows has "secure" versions of some functions
and compiler outputs warnings that those "secure" versions should
be used instead. Since other platforms don't have those functions
we just suppress this warning for now on.
2010-07-27 17:34:13 +03:00
94acebc3d0
Cleanup redundant include
2010-07-27 09:32:20 +02:00
9f44d9eb62
Fixed #1889 (false positive: Common realloc mistake)
2010-07-26 23:17:27 -07:00
7c5219324e
Refactoring: Cleanup include that checkheaders reported as not needed
2010-07-26 22:05:51 +02:00
17395b310d
Remove unneeded path separator conversion.
2010-07-26 22:49:47 +03:00
2f8d43984f
Fix path separators for couple of messages.
2010-07-26 22:43:49 +03:00
7b8cb17a44
Windows: convert to internal separators when finding files.
2010-07-26 22:16:19 +03:00
60cf37d1ef
Update VS 2010 project files.
2010-07-26 22:06:33 +03:00
0bb07e6947
Create a symbol database
2010-07-26 16:46:37 +02:00
bb7484945a
Fixed #1887 (internal error in GLee)
2010-07-25 18:20:30 +02:00
e358af9018
Refactoring: Report progress when checking takes a long time. Ticket: #1868
2010-07-25 18:19:37 +02:00
786ca037ec
Refactoring: changed 'bool varid=0' to 'bool varid=false'
2010-07-25 18:17:44 +02:00
29b2be19ab
Fixed #1383 (Preprocessor: define - ifndef problem)
2010-07-25 15:19:25 +02:00
0c65796984
Refactoring: Cleanup headers using checkheaders
2010-07-24 22:12:56 +02:00
19e26c3b80
CheckBufferOverrun: report progress. Ticket: #1868
2010-07-24 20:54:42 +02:00
b8146271a2
Report progress when checking a file takes a long time. Ticket: #1868
2010-07-24 18:58:52 +02:00
05c4138b2f
Refactoring: Removed unused variable _xmllist
2010-07-24 18:57:38 +02:00
9c17114668
Fixed #1893 (false positive: dereferencing null pointer (try/catch))
2010-07-24 14:27:18 +02:00
dfbdd8f9c4
Refactoring Token::Match: Report errors through ErrorLogger. Ticket: #1839
2010-07-24 10:51:17 +02:00
9b49202da8
Refactoring Tokenizer::syntaxError
2010-07-24 10:39:01 +02:00
dd07d82c34
Refactoring MathLib: Report errors through the tokenizer. Ticket: #1839
2010-07-24 10:25:03 +02:00
84e576de04
Refactoring: use MathLib add/sub instead of calculate
2010-07-24 10:13:45 +02:00
3ad8f98c61
Refactoring: Settings::addSuppression return error message and callers make sure it's reported properly. Ticket: #1839
2010-07-23 23:12:56 +02:00
5c771adece
Refactoring: Use Check::reportError instead of writing to std::cout. Ticket: #1839
2010-07-23 22:53:29 +02:00
8a0d989190
Refactoring: Don't throw exceptions in the tokenizer upon errors. Ticket: #1866
2010-07-23 14:02:29 +02:00
5e0a4a173a
Refactoring: The preprocessor will report errors instead of throwing exceptions. Ticket: #1866
2010-07-23 13:54:52 +02:00
37c959023a
Refactoring: The Settings::addEnabled will return error message instead of throwing it. Ticket: #1866
2010-07-23 13:29:16 +02:00
1b7796791b
Variable scope: Improved verbose information (see also 7ef0296)
2010-07-23 12:29:21 +02:00
e1612bc175
Fixed #1891 (Internal error when enum assigned to sizeof without brackets)
2010-07-22 22:21:12 +02:00
f69109fbf6
Fixed #1828 (### Internal error in Cppcheck. Please report it.)
2010-07-22 19:57:48 +02:00
b4d55d8e65
Fix path separators for missing include files-message.
2010-07-21 17:00:12 +03:00
9b0851ed25
Fixed #1892 (Verbosity setting set to false and not set back to original value)
...
Verbosity was set to false to temporarily reduce printing messages.
But it was not set back to its original value so rest of the
messages that should have been printed for verbose setting
enabled were not printed.
2010-07-21 16:26:59 +03:00
618076a65f
Better fix for #1371 .
...
Now handles also system includes. And have couple of tests.
2010-07-21 14:16:42 +03:00
9d29ee6edd
Use enum for header file types
2010-07-21 12:58:30 +03:00
f2f5b3ebf0
Fixed #1883 (false positive: (style) The function 'A::SetPos' can be const)
2010-07-20 09:43:27 +02:00
c25930581c
Formatting and improving comments.
2010-07-19 20:06:42 +03:00
3c376047ba
pulled changes from kimmov (filelocation-refactor)
2010-07-19 18:06:49 +02:00
df1c911d84
Merge branch 'master' of github.com:danmar/cppcheck
2010-07-19 07:49:44 -07:00
342632a618
Remove './' from begin of paths when printing progress.
2010-07-19 15:05:44 +03:00
dc77bc69a0
Move path simplifying code to Path class.
2010-07-19 14:27:05 +03:00
4cf92992a8
Fixed #1883 (false positive: (style) The function 'A::SetPos' can be const)
2010-07-19 13:16:11 +02:00
d4d0bc050a
Fixed #1865 (Tokenizer::simplifyRedundantParantheses: wrong handling of 'operator delete')
2010-07-19 12:06:20 +02:00
0485976c54
Use std::replace() to replace chars in paths.
2010-07-19 13:02:04 +03:00
7ef0296f97
--verbose: added more information for the variableScope error message.
2010-07-19 11:30:01 +02:00
c8d866b906
Merge remote branch 'remotes/kimmo/master'
2010-07-19 11:10:04 +03:00
9f78177914
Remove unused methods from ErrorLogger.
2010-07-19 11:04:30 +03:00
bbf2c6c6e6
Fixed #1880 (false positive: Uninitialized array (initialized in subfunction))
2010-07-19 10:03:54 +02:00
95fa267c0e
Remove misleading comment.
2010-07-19 10:54:53 +03:00
9ffd06ff5e
Fixed #1856 (false positive: "pData" nulled but not freed upon failure)
2010-07-18 23:55:39 -07:00
37b37218cf
Fixed #1882 (false negative: function can be declared const)
2010-07-19 08:40:46 +02:00
7842658cb4
Refactoring CheckClass::initializeVarList. Ticket #1811
2010-07-18 20:58:16 +02:00
e7690836fd
fixed the mistake I made when applying patch
2010-07-18 20:56:19 +02:00
689de10abf
uninitialized class members: better handling of nested classes
2010-07-18 20:43:51 +02:00
b384aabc52
Fixed #1371 (#include "foo\file.h" -> #include "foo/file.h" should be handled automatically on linux)
...
Linux can't open file paths with / separator. So we'll need to fix
such include file paths (in source files) first.
2010-07-18 20:02:18 +03:00
1fb4758583
Fixed #1855 (false positive: uninitialized variable (function call in switch condition))
2010-07-18 13:19:37 +02:00
020a8a965c
use cppcheckError to report Tokenizer/Preprocessor error instead of std::cerr
2010-07-18 12:57:29 +02:00
a4b887f21a
Fixed #1843 (Tokenizer::createTokens() calls std::exit(0))
2010-07-18 12:44:55 +02:00
c16b5d6f3a
Fixed #1857 (XML tag no more included for unusedFunction error (1.44 regression))
2010-07-18 11:22:26 +02:00
006c9f17d4
GUI: Avoid unnecessary path separator conversion.
2010-07-18 11:20:10 +03:00
81a053aa90
Fixed #1311 (false negative: missing const not found in derived classes)
2010-07-18 10:18:41 +02:00
6903f61f69
Update Visual Studio projects.
2010-07-17 17:59:47 +03:00
5d1a10b0a3
Astyle cleanup.
2010-07-17 17:42:17 +03:00
3c12d23fd9
Add Path class for path handling routines.
...
In this initial commit the Path class contains two methods for
converting path separators. I want to move cppcheck path handling
to direction that we internally have paths with / separator. And
convert from/to native separators when needed.
2010-07-17 17:38:36 +03:00
9c4bbd4c65
Fixed #1730 (False negative in 'variable not initialized in ctor')
2010-07-17 12:26:05 +02:00
ad9d1375aa
Fixed #1875 (CheckClass::getVarList: simplify function use)
2010-07-17 12:25:14 +02:00
6db365e6f7
Improve path name handling in ErrorLogger.
...
This commit adds setfile() method to FileLocation class. The setfile
method converts in Windows path separators to internally used Unix
separators. And getfile() converts path separators back to Windows
separators. This fixes bugs that error reports had mixed path
separators in paths.
2010-07-17 01:27:40 +03:00
6362e50e73
Fix comment.
2010-07-16 22:47:46 +03:00
3fa4e8a1d5
Remove unused ErrorLogger::_writemsg() methods.
2010-07-16 21:40:02 +03:00
d72365ab00
Fixed #1375 (false negative: uninitialized member variables not found in nested class constructors)
2010-07-15 10:16:16 +02:00
ad0394939a
Refactor ErrorMessage constructor to take Severity::SeverityType.
...
This removes lots of unneeded casting as everybody now uses the
Severity::SeverityType.
2010-07-14 23:11:32 +03:00
d811970531
Merge remote branch 'remotes/kimmo/severity-refactor'
2010-07-14 22:29:02 +03:00
ba5017cf05
Add debug-severity to Severity::SeverityType.
2010-07-14 21:12:54 +03:00
Daniel Marjamäki
Erik Lax
Sbastien Debrard
Robert Reif
Ettl Martin
Kimmo Varis
Zachary Blair