9eb1a5864b
Fixed #3502 (segmentation fault of cppcheck (struct{x y:};))
2012-01-23 07:39:31 +01:00
e39b70c1be
symbol database: add missing endl in debug dump
2012-01-22 22:32:53 -05:00
f81557da50
Fixed #3508 (Symbol database: mixing up constructors and destructors)
2012-01-22 19:48:36 +01:00
6cac600d37
Token::replace: Little style change.
2012-01-22 00:03:33 +01:00
3a2ba173ac
Token::move|replace: update progressValues correctly.
2012-01-21 21:06:30 +01:00
b8faee9d30
Fixed #3497 (False positive: Uninitialized variable)
2012-01-21 20:42:41 +01:00
36479499e7
- Solved FIXME: Made detection of code that is no pointer-dereference more robust, uncommented code (checknullpointer.cpp)
...
- Removed more indendation level counters
- Make use of symbol database more often
- Other refactorizations
2012-01-21 19:55:32 +01:00
87e19d2552
Refactorized check for dead pointers after throw:
...
- Less bailouts for inconclusive checking
- Support for static variables
- Changed severity to warning (error is not certain)
2012-01-21 19:11:06 +01:00
b0dac2fa2e
Tokenizer::copyTokens: add optional parameter which preserve the line number differences between tokens to be copied.
2012-01-21 17:18:16 +01:00
78461093f0
Fixed #3531 (When macro definition contains parenthesis, the #defined symbol does not get #defined.)
2012-01-21 12:51:54 +01:00
96ae010e48
- Correctly set Scope::function variable in symboldatabase
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- Refactorizations
- Fixed some cppcheck warnings
2012-01-21 10:08:09 +01:00
0415444e28
Merge branch 'master' of github.com:danmar/cppcheck
2012-01-19 23:02:33 -08:00
b89adff9fd
Fixed Ticket #3300 (false negative: doublefree of pointer)
2012-01-19 22:59:54 -08:00
9be2d1cc62
It is a good practice to clear container after deleted all the items
2012-01-19 12:41:14 +01:00
525e7fba20
Fixed #3490 (False positive: sscanf with %c)
2012-01-18 23:57:08 +01:00
7607e4c68d
Fixed #3519 (Wrong line number in warning charBitOpError)
2012-01-18 13:09:46 +01:00
0be8af5214
Fix ticket #3530 (Add some windows data types to tokenizer)
2012-01-18 12:57:41 +01:00
9019190a37
Tokenizer: various improvements to code.
2012-01-17 11:51:11 +01:00
40739eb3fb
Reverted some changes in commits 4b05c3e19f and 4b08b13845.
2012-01-16 11:44:31 +01:00
4b05c3e19f
Tokenizer::simplifyIfAddBraces: improve comments; handle independently 'a = { .. };'; reduce use of 'Token::(simple)Match' functions.
2012-01-15 19:53:11 +01:00
4b08b13845
Tokenizer: reduce usage of Token::Match in some cases.
2012-01-15 15:00:52 +01:00
963f6ce3ef
Tokenizer: report syntaxError if there's nothing after 'if|for|while ()' and if there's nothing inside round brackets;
...
TestTokenizer: change test cases accordingly;
TestSimplifyTokens: ditto.
2012-01-15 14:50:01 +01:00
a6d96f5b72
Fixed #3496 (false positive: syntax error)
2012-01-15 14:33:53 +01:00
461565c50a
Fixed #3517 and #3513
2012-01-15 12:32:02 +01:00
c294b15360
Removed more indendation counters.
2012-01-15 12:31:49 +01:00
d891d1ce5d
Fixed segfault in TestTokenizer::cpp0xtemplate3
2012-01-15 12:14:47 +01:00
7e3735988d
TemplateSimplifier : Fixed bug in recent commit.
2012-01-15 11:58:07 +01:00
4399fca769
Code style: Use 'linkAt' instead of 'tokAt(..)->link'.
2012-01-14 15:21:45 +01:00
dd18f595b1
Fix #3516 (inaccurate warning: "An unsigned variable will always be positive" (unsigned n; if (n >=0);))
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http://sourceforge.net/apps/trac/cppcheck/ticket/3516
2012-01-14 12:50:09 +02:00
6a248c35b5
Fixed ticket #3512 (segmentation fault of cppcheck ( 1 *p = const))
2012-01-14 00:43:58 +01:00
37f3aa1528
Fixed ticket #3486 (segmentation fault of cppcheck)
2012-01-13 23:53:53 +01:00
0648b3ed5e
Fixed #3504 (segmentation fault of cppcheck)
2012-01-13 07:57:12 +01:00
47716ee4ca
Fixed #3497 (False positive: Uninitialized variable)
2012-01-13 07:26:56 +01:00
8754caa36d
Fix ticket #3483 (POSIX.1-2008 - obsolete functions)
...
From POSIX.1-2008 specification (see http://pubs.opengroup.org/onlinepubs/9699919799/xrat/V4_xsh_chap01.html#tag_22_01_01_04 ):
- remove obsolete functions ctime, asctime, rand, tmpnam (non reentrant functions check)
- add obsolete base functions (obsolete functions check):
- rand_r
- tmpnam, tmpnam_r
- utime
- asctime, asctime_r
- ctime, ctime_r
- update unit tests (non reentrant function)
- update messages (cosmetic) (obsolete functions check)
2012-01-12 22:28:12 +01:00
6f3807d915
add some more windows types
2012-01-10 21:55:24 -05:00
be7691c7b4
Refactoring: Move rest of the template simplification into TemplateSimplifier
...
simplifyCalculations() was temporarily moved into TemplateSimplifier also, it should be moved to a better place.
2012-01-09 21:33:11 +02:00
756b8762ab
Catch InternalError by reference instead of creating a copy of it.
2012-01-09 18:30:36 +02:00
2dd53ec966
Fixed ticket #3485 (segmentation fault of cppcheck ( {a:1;}; ))
2012-01-09 16:24:11 +01:00
54f54761b4
Fixed ticket #3482 (segmentation fault of cppcheck ( switch(){case} ))
2012-01-09 14:37:20 +01:00
57fcde8090
Fixed ticket #3481 (segmentation fault of cppcheck)
2012-01-09 13:39:02 +01:00
a951d34aa8
Fixed ticket #3480 (segmentation fault of cppcheck)
2012-01-09 12:48:52 +01:00
194327048a
Add InternalError and change MathLib to throw it in case of an error.
...
- Previously MathLib errors did not provide a filename, but after this change at least source file name should be printed
and if token is provided, also line number should be printed.
- Change also Token to use InternalError
- Modify Cppcheck-class to catch InternalError instead of Token
- Run dmake to update Makefile
2012-01-08 22:19:44 +02:00
c273d6d31d
Refactorized checkautovariables.cpp. Removed indendation counters.
...
Fixed #3478
2012-01-08 15:32:22 +01:00
e09b0330e4
Class: Don't warn about uninitialized union members because they are often combined with a second variable
2012-01-08 12:17:55 +01:00
65ce55e675
Fixed #3472 (false positive: (error) Passing value 0 to log() leads to undefined result)
2012-01-08 12:07:25 +01:00
ee55d3294a
Refactoring. Assume that .C files contain C code on case insensitive filesystems.
2012-01-08 10:34:31 +01:00
304980848f
Fixed #3473 (False positive: variable is assigned value that is never used (used in return statement))
2012-01-08 08:44:18 +01:00
70c83d9ca9
Fixed #3467 (False positive: Variable is not assigned a value (new))
2012-01-08 08:31:00 +01:00
3c0ada52e6
Refactoring: Extract sizeof simplifying from template simplifying
2012-01-08 00:21:12 +02:00
93e3e7361e
In unix .C is considered C++. Changed isC() and isCPP() to work like they were before refactoring.
2012-01-07 10:47:15 +02:00
6a63104743
Fixed #3320 (False positive: Member variable is not initialized in the constructor (namespaces).)
2012-01-07 09:28:26 +01:00
a5264f6395
Symbol database: dump if --debug and --verbose is given
2012-01-07 08:21:34 +01:00
2a79399a53
astyle fix
2012-01-06 21:57:59 +02:00
e91d239ea5
Refactor: Move file extension checks from Tokenizer to Path class. This has also functional change as now also file.JAVA is considered a Java file.
2012-01-06 21:56:28 +02:00
8378153669
Fixed missing include
2012-01-06 18:11:06 +01:00
de4a64332e
Refactoring: Copy FileLister::acceptFile to Path::acceptFile. Use Path::getFilenameExtension and Path::acceptFile in Tokenizer. Use Path::acceptFile in CppCheck::processFile instead of hardcoded handling.
2012-01-06 17:31:10 +01:00
9a102702cb
Refactoring: Disable debug warnings when file extension is neither .c nor .cpp. To somewhat prevent that people fix java/c# specific debug warnings.
2012-01-06 16:08:08 +01:00
05f16a25af
Fixed ticket #2405 (debug messages provide incorrect file:line information)
2012-01-06 15:15:52 +01:00
bd8c21fc6b
Refactoring: Made Preprocessor::simplifyCondition nonstatic
2012-01-06 08:42:07 +01:00
66472b09c0
Refactoring: Made Preprocessor::match_cfg_def nonstatic
2012-01-06 08:15:48 +01:00
e4875178fa
Refactoring: Removed redundant settings parameter for Preprocessor::removeComments
2012-01-06 08:09:53 +01:00
94d220e370
Refactoring: Made Preprocessor::getcode nonstatic
2012-01-06 08:01:50 +01:00
eda04ad906
Refactoring: Move template code into templatesimplifier: simplifyTemplatesExpandTemplate()
2012-01-05 22:45:19 +02:00
07776e90ad
Preprocessor: cleanup
2012-01-05 18:37:15 +01:00
c5f62c19d6
astyle formatting
2012-01-05 18:24:27 +01:00
56a5e08f6b
Use symbol database dump code written by Robert Reif. The symbol database is dumped if --debug is used.
2012-01-05 18:22:54 +01:00
a7029291fd
Tokenizer::simplifyGoto: process also derived class/structs.
2012-01-04 17:08:53 +01:00
b0e4dc3ab8
Refactoring: replace forgotten code with function call 'simplifyRedundantConsecutiveBraces'.
2012-01-04 16:47:36 +01:00
6f9cd110d0
Improve Tokenizer: improve 'simplifyDoublePlusAndDoubleMinus' when there are negative numbers.
2012-01-04 13:45:27 +01:00
75fbe310ff
Extract various functions inside the Tokenizer class and fix tokenization of 'return __LINE__ ;'.
2012-01-04 12:57:58 +01:00
eabdc9082e
Fixed false positives related to %*[] in scanf format string ( #3468 )
2012-01-04 11:22:42 +01:00
0369681a2c
Refactoring: Move template code into templatesimplifier: simplifyTemplatesGetTemplateNamePosition()
2012-01-03 23:49:50 +02:00
ac290b1a8a
Refactoring: Move template code into templatesimplifier: simplifyTemplatesUseDefaultArgumentValues(), simplifyTemplatesInstantiateMatch()
2012-01-03 23:35:06 +02:00
756ee800b0
Use std::stack instead of std::vector Tokenizer::createTokens. Removed #pragma warning(disable: 4503)
2012-01-03 11:46:35 +01:00
c76f06c01b
Fixed ticket #3447 (Improve void CheckStl::if_find())
2012-01-02 23:12:59 +01:00
16fb1801e1
Refactoring: Move template code into templatesimplifier: simplifyTemplatesGetTemplateDeclarations(), simplifyTemplatesGetTemplateInstantiations()
2012-01-02 23:05:27 +02:00
37269d0c28
Refactoring: Move template code into templatesimplifier: simplifyTemplatesExpandSpecialized()
2012-01-02 22:53:13 +02:00
8084bc80fc
Refactoring: Move template code into templatesimplifier: removeTemplates()
2012-01-02 22:46:43 +02:00
e9071a8bb6
Refactoring: Move code into templatesimplifier: templateParameters()
2012-01-02 22:43:38 +02:00
d26bcfe8d5
Refactoring: Move code into templatesimplifier
2012-01-02 22:37:32 +02:00
e4f3f91c18
Reverted 9aa8a496. I don't know why I made this fix.
2012-01-02 19:45:20 +01:00
94a2287370
Revert 'using' changes as it was until some time ago.
2012-01-02 19:27:32 +01:00
9c423b82c1
Refactorizations in preprocessor.cpp
2012-01-02 15:52:19 +01:00
621d43e9e4
Fixed #3461 : Support for %m* on scanf-functions
2012-01-02 14:05:58 +01:00
906c2b70ac
Fixed #3445 (Problems with lib/standards.h)
2012-01-02 13:36:17 +01:00
08805dd9fe
Fixed compiler errors with GCC
2012-01-02 13:10:35 +01:00
38ddcde7b0
- Refactorizations in preprocessor.cpp and tokenizer.cpp
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- Bugfix: tok->stringify(tok) returns now "".
- Removed most of the inline-asm handling in preprocessor; improved the remaining handling of #asm/#endasm: Simplified to "asm(...);" statement
2012-01-02 12:58:34 +01:00
064e0ea0d0
Revert "- Refactorizations in preprocessor.cpp and tokenizer.cpp"
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Committing with subversion seems to have issues. Sorry for that. I'll the changes again, now using git.
This reverts commit 69498de6ca
2012-01-02 12:10:53 +01:00
69498de6ca
- Refactorizations in preprocessor.cpp and tokenizer.cpp
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- Bugfix: tok->stringify(tok) returns now "".
- Removed most of the inline-asm handling in preprocessor; improved the remaining handling of #asm/#endasm: Simplified to "asm(...);" statement
2012-01-02 03:15:02 -08:00
01759b03f9
Fixed #3463 (Uninitialized variable variable pointer)
2012-01-02 11:25:13 +01:00
112873e876
Revert "Fixed #3450 (CLI --report-progress is currently useless)"
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This reverts commit e769fe6294
2012-01-02 07:42:39 +01:00
e769fe6294
Fixed #3450 (CLI --report-progress is currently useless)
2012-01-02 07:27:45 +01:00
b24e6e659e
C# simplification: remove 'using var;' code from the tokenizer.
2012-01-02 00:53:20 +01:00
eb657034ba
Handle also C# multidimensional arrays with no specified dimension.
2012-01-02 00:22:45 +01:00
aa927d5aa3
Refactoring: Add new file lib/templatesimplifier.cpp
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The plan is to move template simplification into this new class to take some lines from 10 000 line tokenizer.
2012-01-01 22:55:05 +02:00
f4703e026a
Refactoring various issues in cmdlineparser, cppcheckexecutor, check64bit and tokenize.
2012-01-01 21:17:16 +02:00
8cae17fda8
Update year to 2012
2012-01-01 01:05:37 +02:00
3d0c1a3301
Fix #3457 (Statement following goto can be executed)
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http://sourceforge.net/apps/trac/cppcheck/ticket/3457
2012-01-01 00:11:03 +02:00
38e0e25ce0
Fixed ticket #3448 (segmentation fault of cppcheck).
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Add testcase related to previous commit (add 'A f(&x);' as declaration of variable).
2011-12-31 21:44:07 +01:00
b9c796d9f8
- Re-elaborate 'using' keyword skipping in Tokenizer::setVarId and
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Scope::getVariableList;
- Improve setVarId: add possible declaration: 'A f(&x);' and change from:
'if (...){}else{ continue; };' to: 'if (!...) continue;';
- Little refactoring of 'Tokenizer::removeTokens()'.
2011-12-31 21:36:19 +01:00
Daniel Marjamäki
Robert Reif
Edoardo Prezioso
Daniel Marjamäki
PKEuS
Ahti Legonkov
Zachary Blair
seb777
Stefan Weil
Reijo Tomperi
Kamil Dudka
Erik Lax