e3a12de057
astyle formatting
2013-10-19 09:52:19 +02:00
f8710cb984
Fixed #5102 (Crash if -D is used when scanning simple preprocessor code.)
2013-10-18 06:47:55 +02:00
bb0385321f
Fixed #5074 (False positive: Duplicate expression (macro))
2013-10-13 17:42:06 +02:00
894f537eba
Remove warnings emitted by clang's -Wsign-conversion
2013-09-22 13:22:52 +02:00
f56a85358b
preprocessor optimization, unnecessary map creation removed
...
it used to be O(n^2), now it's only O(n)
2013-09-09 05:48:07 +02:00
a781a83822
Preprocessor: Quicker response for --check-config. No 'normal' code is needed so skip it.
2013-09-01 07:13:48 +02:00
ab30fa34e4
Refactoring Preprocessor. Use ternary operator instead of if-else.
2013-08-31 16:13:52 +02:00
ed58b63712
Preprocessor: improved handling when file starts with 0xff or 0xfe that is not part of a BOM
2013-08-31 13:17:57 +02:00
2eca0a93a7
Fixed #4733 (defective unusedStructMember warning)
2013-08-28 06:46:32 +02:00
342142b783
Fixed #4256 (Preprocessor: '#pragma once' doesn't work properly when using -D)
2013-08-18 18:04:06 +02:00
ff71c94f6e
Fixed #4949 (define symbol used in code => 'Analysis failed' message is written.)
2013-08-12 18:12:49 +02:00
4cc2e3ef54
Enable more doxygen features (include JS search engine) and one doxygen annotation fix
2013-08-11 17:04:13 +02:00
40887ca99c
Ticket #4703 : Trim macro parameters.
2013-08-11 09:41:03 +02:00
c9884c30a1
Fix ticket #4922 (segmentation fault upon invalid code).
2013-08-05 20:28:22 +02:00
44333f316a
Added terminate() handling to get quicker response when the user wants to terminate
2013-07-24 13:06:59 +02:00
a381170886
Fixed #4874 (Minor spelling corrections)
2013-06-26 00:47:02 -07:00
75c8dcc664
Fixed #4873 (Preprocessor: Cppcheck is unable to scan a file with a single quote in a comment inside assembler section)
2013-06-25 06:45:11 +02:00
bfc40ffe9f
Fixed #4868 (Segmentation fault in Preprocessor::handleIncludes())
2013-06-21 20:10:46 +02:00
e4270bab78
Fixed #4863 (macros not propagated)
2013-06-19 21:29:39 +02:00
a5636d55bc
Preprocessor: Reuse help function that converts string to map
2013-06-19 17:42:55 +02:00
15c92384f4
Fixed #4851 (Preprocessor: problem when using #ifndef symbol in the code)
2013-06-15 12:08:18 +02:00
75616786ef
Fixed #4848 (--include not working since the last 2 days)
2013-06-12 16:59:25 +02:00
4e09b06bc1
Fixed #4827 (allow checking multiple configurations when using -D by also using --max-configs or --force)
2013-06-08 16:46:54 +02:00
9eac4489ac
Fixed #4838 (False positive for ... seems to be invalid)
2013-06-06 12:44:19 +02:00
0b22cb932e
Fixed crash in test suite ( #4595 )
2013-03-14 04:21:38 -07:00
f43ea5c491
Fixed #4594 (Analyzing errors about system headers not being found)
2013-03-13 19:50:50 +01:00
59d636742e
Fixed #4594 (Analyzing errors about system headers not being found)
2013-03-13 06:48:33 +01:00
2333aa2cc7
Don't use native separators for suppression matching
2013-03-12 07:53:18 -07:00
bd0d9b9639
fix misspellings & gcc v3.4.6 warnings
...
1. fix typos / misspellings
- Fix misspelling within comments, variable/function names, stdout messages
- changes the name of an error code: ```stlBoundries``` changed to ```stlBoundaries```. Alias old name (```stlBoundries```) to the new one.
2. fix gcc v3.4.6 32bit & 64bit warnings
- fixes gcc v3.4.6 warnings, except for those in tinyxml and "-Wmissing-declarations" makefile warnings
- in Preprocessor::handleIncludes(), replace a ```vector <bool>``` with ```stack<bool>``` (see ```vector<bool>``` warning below).
- this is the only ```vector<bool>``` in the codebase
- ```vector <bool>``` is actually a case of template specialization, and is not recommended, according to the following links:
http://stackoverflow.com/q/6461487
http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2160.html
http://stackoverflow.com/q/670308
- in the codebase before and after this change, testrunner SEGVs in a number of places on gcc v3.4.6, including ```Check::~Check()```, among others
- fc42fc95
2013-02-09 23:43:09 -07:00
4391f0880f
Tokenizer: Add special tokenize method for the Preprocessor with only basic simplifications
2013-01-27 17:58:54 +01:00
42dd956dff
Preprocessor: Better fix for hangs. And added proper unit test.
2013-01-27 02:53:29 +01:00
6238db3a78
Preprocessor: Fix hang
2013-01-26 19:11:58 +01:00
9313f7aa79
Preprocessor: Fix. Ticket: #4516
2013-01-26 18:45:18 +01:00
f69b1f426e
Preprocessor: Improved handling of expressions in simplifyVarMap. Ticket: #4516
2013-01-26 16:21:33 +01:00
641e7cba28
Fixed #4516 (Preprocessor: wrong #if evaluation)
2013-01-26 12:37:46 +01:00
d33341a21a
Fixed #4502 (Preprocessor: Treat SystemInclude and UserInclude the same)
2013-01-20 14:42:04 +01:00
4a73c93750
Fix compiler warnings and comment/string typos
...
- fix g++ warning:
> lib/checkother.cpp:3779: warning: comparison between signed and unsigned integer expressions
- fix suncc warning (see [everything2](http://everything2.com/title/C%252B%252B%253A+static+extern+%2522C%2522 )):
> "lib/checkmemoryleak.cpp", line 578: Warning (Anachronism): Formal argument __compar of type extern "C" int(*)(const void*,const void*) in call to bsearch(const void*, const void*, unsigned long, unsigned long, extern "C" int(*)(const void*,const void*)) is being passed int(*)(const void*,const void*).
- prefer empty() / isEmpty() over "size() > 0" (cases not caught by stlSize)
- fix word misspellings (mostly comments, a few output lines)
- Parenthesis => Parentheses (both variations were used in the codebase)
- fix typo and wording ("never alwayw") in gui/test/data/benchmark/simple.cpp's CheckOther::unsignedPositive():
```
- "An unsigned variable will never alwayw be positive so it is either pointless or "
+ "An unsigned variable can't be negative so it is either pointless or "
```
2013-01-16 07:37:07 -07:00
f0ce26a2aa
Preprocessor: Let the Tokenizer handle NULL
2013-01-13 15:01:31 +01:00
5d5f7085bf
Updating year 2012 -> 2013 to .cpp and .h files and man page.
2013-01-01 18:29:08 +02:00
95b51d02c9
path: Add getPathFromFilename (returns the path part of a filename)
...
E.g.,
/tmp/a.h -> /tmp/
a.h ->
etc.
2012-12-28 12:44:26 +01:00
350f86fb6a
preprocessor: Kill commented out code
2012-12-28 12:43:43 +01:00
1e4288fe2e
preprocessor: Don't access empty lists
...
libc aborts with:
/usr/include/c++/4.4/debug/list:256:error: attempt to access an element in
an empty container.
Objects involved in the operation:
sequence "this" @ 0x0xbfffe5f0 {
type = NSt7__debug4listISsSaISsEEE;
}
otherwise.
2012-12-28 12:43:43 +01:00
7368079949
Fixed Cppcheck self-check message
2012-12-27 17:11:22 +01:00
57488db9da
Preprocessor: Reduce variable scope
2012-12-27 17:00:59 +01:00
0585588fc7
astyle formatting
2012-12-27 16:59:30 +01:00
ef28bde3e4
Fixed #4408 (Force inclusion of files (a la -include /.../ in GCC))
2012-12-27 16:52:31 +01:00
b08ba5b575
Preprocessor: Refactoring previous fix
2012-12-02 20:17:25 +01:00
cb06d07ae7
Fixed #4351 (Escaped whitespace gives wrong error)
2012-12-02 18:04:19 +01:00
f42ab9871d
Fix build breakage in recent commits.
2012-12-01 02:02:45 +01:00
45b77554ea
Fixed #4308 (C++11 raw string literals not parsed correctly)
2012-11-30 13:46:46 +01:00
7d94230329
Fixed #4079 (#if condition does not evaluate numbers with sign)
2012-11-28 07:33:24 +01:00
4cd96158ae
Fixed parsing of "__asm__ volatile {""};"
2012-11-04 12:21:34 +01:00
24e71c479c
Fixed #4301 (htmlreport broken)
2012-11-03 11:25:40 +01:00
b50e1f4451
Attempt to fix all doxygen warnings.
2012-10-24 01:32:07 +02:00
c65ac603e9
Fixed #3837 (False positive: national locale inline asm comments are reported as unsupported)
2012-09-30 09:35:32 +02:00
547d3e94b2
Fixed some sign conversion messages from clang.
2012-09-16 16:41:15 +02:00
bd734a9610
Fixed #3684 (Preprocessor: #include handling is searching directories in the wrong order)
2012-09-15 12:53:11 +02:00
b4d78e3d05
Fixed #3651 (Preprocessor: Wrong handling of #elif)
2012-09-15 09:34:41 +02:00
329f672334
Preprocessor: Added TODO in code. How can userDefines be empty? It is an inner condition and the outer condition checks that it's not empty.
2012-09-15 08:13:52 +02:00
6ebfbf42e1
Fixed #4191 (wrong syntax error if 'error' substring of stringification)
2012-09-12 16:10:45 +02:00
50f9dd52ab
Used enum instead of string in implementation for '--language='.
2012-09-11 08:53:27 +02:00
87131f6105
Added new cmdline option --language= (alias of GCC-like -x) to enforce a specific language. Valid values: c, c++, java, c#. ( #3994 )
2012-09-10 18:51:32 +02:00
8c70778b70
Refactorization: Fixed several messages when self-checking cppcheck
2012-09-04 15:29:51 +02:00
769cd4503d
Preprocessor: Made function static after self-check suggestion
2012-09-01 10:32:27 +02:00
41797d409d
Fixed #4036 (cppcheck hangs with 100% cpu load)
2012-08-25 13:24:17 +02:00
f238f3fad5
Support sizeof in preprocessor directives
...
Applied "patch" provided by michaeln123 in #4071
2012-08-22 17:28:06 +02:00
79c84029fb
Preprocessor: Reduce simplifyVarMap usage to make Cppcheck a bit faster
2012-07-27 12:30:43 +02:00
f5e5d59562
Refactorizations:
...
- Removed redundant newlines at the end of test cases
- Make use of STL algorithms instead of own implementations of std::replace and std::remove+string::erase
- Removed unused variable (found by cppcheck)
- Prefer postfix increment (found by cppcheck)
2012-07-24 12:21:05 -07:00
dc6c3228d7
Fixed #3834 (Preprocessor: -U doesn't work)
2012-07-18 20:57:00 +02:00
5645269bbf
Preprocessor: Made proper fix for #3690
2012-07-13 11:36:02 +02:00
e4ad193b40
Fixed #3690 (CppCheck is stuck on evaluating false preprocessor expression( = 0))
2012-07-13 11:28:45 +02:00
8dd5270be3
Preprocessor: skip preprocessor directives in the Preprocessor::validateCfg function
2012-07-11 21:20:31 +02:00
4f4be79f20
Preprocessor: Fixed bugs in my #3643 fix
2012-07-11 18:29:33 +02:00
17cf24ed34
Fixed #3643 (Preprocessor: Invalid configuration (macro is used in code))
2012-07-10 20:29:04 +02:00
fae40c4782
Change every C version of 'size_t' to C++ 'std::size_t'.
2012-07-09 13:30:18 +02:00
3c4ce7b43a
Fixed (for real) the preprocessor.cpp(1166) warning in #2123 .
2012-07-06 13:17:08 +02:00
1ad56a25c6
Fixed the preprocessor.cpp(1166) warning in #2123 .
2012-06-26 12:28:52 +02:00
956a37a382
Fixed compiler errors
2012-06-20 17:39:31 +02:00
68c52ddd69
Refactoring information messages.
...
Currently the information severity messages are outputted as error
messages with Severity::Information. This causes constant confusion
as people think it as mildest error severity (and rightfully so).
When it was meant to be for printing messages about the checking
procedure itself (like missing header files etc).
So I'm adding a new function for the ErrorLogger for printing these
informative messages. This makes clear the distinction of errors
found from the code and messages related to the checking itself.
It also makes it easier for clients to handle these separately.
2012-06-19 00:16:20 +03:00
171f570639
Handle UTF-16 files. Partial fix for ticket #2083
2012-06-10 11:00:27 +02:00
279b0c59bb
Don't set Preprocessor::missingIncludeFlag if missingInclude warning is suppressed ( #3487 ).
2012-05-16 02:59:45 -07:00
eacf74be8d
Changed the order of some structures in order to improve, even if for a bit, their padding.
2012-05-14 20:49:03 +02:00
dad2fb6db1
Fixed #3737 (Preprocessor: __cplusplus always defined for c++ code)
2012-05-08 11:49:43 -07:00
1a5fbd61d2
Splitted class TokenList from Tokenizer
2012-05-05 09:33:26 -07:00
005ce81689
Fixed #3640 (False positive: statement begins with numeric code)
2012-05-04 17:53:47 +02:00
79af6f65d7
Fixed #3699 (cppcheck hangs with 100% cpu load on parsing preprocessor code)
2012-04-22 06:49:42 +02:00
25167b58a9
Implemented #2990 : Print relative paths if -rp or --relative-paths is given
2012-04-06 10:49:21 +02:00
01ddfb6f80
Fixed #3534 (Broken support for dollar signs in identifiers)
2012-03-27 19:35:41 +02:00
780481e82a
Fixed ticket #3675 .
2012-03-23 01:45:47 +02:00
fc84f55f80
Fixed #3536 (Preprocessor #if fails to correctly compare two #defined values)
2012-03-15 20:04:34 +01:00
db1205cdb3
Preprocessor: better handling of '#if A==1'
2012-02-29 19:08:01 +01:00
fbb5ebe3c6
Fixed #3577 (Preprocessor: Defines given on command line are not used in the code)
2012-02-05 20:48:28 +01:00
8e2c40b4b3
Fixed #3323 (#undef needs different handling)
2012-01-24 07:43:26 +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
9be2d1cc62
It is a good practice to clear container after deleted all the items
2012-01-19 12:41:14 +01:00
bd8c21fc6b
Refactoring: Made Preprocessor::simplifyCondition nonstatic
2012-01-06 08:42:07 +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
07776e90ad
Preprocessor: cleanup
2012-01-05 18:37:15 +01:00
9c423b82c1
Refactorizations in preprocessor.cpp
2012-01-02 15:52:19 +01:00
38ddcde7b0
- Refactorizations in preprocessor.cpp and tokenizer.cpp
...
- 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"
...
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
...
- 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
8cae17fda8
Update year to 2012
2012-01-01 01:05:37 +02:00
dca03c3ce2
Remove unnecessary includes
...
Also add a unit test related to #3427
Also improve the description text in checkclass and remove unused variable.
2011-12-23 23:31:48 +02:00
2bb5de4c89
Fixed #3425 (False positive: Null pointer dereference (pointer is checked in macro))
2011-12-18 13:33:23 +01:00
322f46c761
Fixed #3426 ((error) Invalid number of character ({) when these macros are defined:)
2011-12-17 15:23:55 +01:00
fd78816181
Fixed #3418 (preprocessor define assignment not propagated)
2011-12-15 18:49:35 +01:00
34fba9e1ea
Fixed #3405 ((error) Invalid number of character ({) when these macros are def ined: 'WIN32'.)
2011-12-13 21:14:41 +01:00
c8f497a9b3
Fixed #3405 ((error) Invalid number of character ({) when these macros are def ined: 'WIN32'.)
2011-12-12 19:35:25 +01:00
8624c0b9fd
Merge pull request #67 from makulik/master
...
Fixed ticket #3389 '-U option doesn't supress include file handling for #include statements inside #ifdef code paths'
2011-12-10 02:44:01 -08:00
0a777dcb52
Fixed ticket #3389 '-U option doesn't supress include file handling for #include statements inside #ifdef code paths'
...
Signed-off-by: makulik <g-makulik@t-online.de>
2011-12-09 21:57:06 +01:00
b383bae4ab
C++ Builder: Fixed compiler errors
2011-12-08 22:17:50 +01:00
6029e23189
Preprocessor: Use const_iterator instead of iterator where possible
2011-12-08 22:14:11 +01:00
167a7e3e51
Various code cleanups
2011-12-08 21:28:34 +01:00
4de5d87078
1)Remove newly copy of 'eraseTokens' and replace every occurrence with 'deleteNext' with right parameter.
...
2)General improvements to code.
2011-12-08 01:44:18 +01:00
612b3c59ca
1)Implement another declaration of 'Token::eraseTokens' with parameters: the starting token and the number of times needed to call 'deleteNext'.
...
2)Use the overloaded 'eraseTokens' where needed instead of using consecutively 'deleteNext'.
3)Tokenizer: general optimizations about the deletion of some tokens.
4)Run astyle.
2011-12-07 02:29:03 +01:00
767413adad
1)internal check found a 'findmatch' with simple string argument;
...
2)Style: uniform 'while (...)' when inside it there's an assignment;
3)Replace '0' with 'NULL' where there's comparison with a pointer.
2011-12-01 12:04:47 +01:00
1e8fc71f8e
Solution for ticket #3353 'Allow explicit undef's for configuration'
...
Signed-off-by: makulik <g-makulik@t-online.de>
2011-11-30 20:24:01 +01:00
6b6f780057
code cleanups and refactorings
2011-11-26 21:02:04 +01:00
e78131f9e6
Preprocessor: better handling of #define A 0 => #if A==0. ticket #3331
2011-11-17 19:19:43 +01:00
68a1b69d32
Preprocessor: Fix comments (backspace -> backslash)
...
Signed-off-by: Stefan Weil <sw@weilnetz.de>
2011-11-15 19:30:43 +01:00
73f3b2074b
Fixed #3285 (wrong #elif behaviour)
2011-11-03 19:05:48 +01:00
dfcbc38466
Preprocessor: Don't warn about missing system headers during 'normal' preprocessing
2011-11-02 18:40:56 +01:00
f2199adc3f
Preprocessor: Bailout #include if it is recursive
2011-10-30 19:00:11 +01:00
278ba0ab3a
Preprocessor: Enable 'normal' preprocessing whenever any defines are given. The special define CPPCHECK-TEST isn't needed anymore.
2011-10-30 18:40:59 +01:00
a0a5b36667
Ensure single-argument constructors are explicit
2011-10-29 18:24:30 +02:00
434fb933a8
Implement Token::findsimplematch und use it for simple patterns
2011-10-27 15:59:22 +02:00
4b57a146fb
Preprocessor: Unit test #error and missing includes. Ticket: #2131
2011-10-25 19:55:47 +02:00
40dcab0b6b
Preprocessor: Report missing includes during 'normal' preprocessing. Ticket: #2131
2011-10-25 18:16:03 +02:00
7fa58b455b
Preprocessor: Make it possible to use the 'normal' preprocessor by using special command -DCPPCHECK-TEST. Ticket: #2131
2011-10-24 20:59:46 +02:00
0eb4e3032a
Preprocessor: handle '#undef' better. Ticket: #2131
2011-10-24 19:51:00 +02:00
08ba378730
Preprocessor: Improved 'normal' preprocessing. better handling of multiple #elif and #else blocks
2011-10-24 08:11:44 +02:00
3de70a7244
Preprocessor: Better 'normal' preprocessing. Simple handling of '#elif'
2011-10-24 07:37:47 +02:00
9e50b7cb68
Preprocessor: updates to 'normal' preprocessing
2011-10-23 19:17:29 +02:00
db8c7deb30
Fixed #3232 (Check if container is modified inside BOOST_FOREACH)
2011-10-23 13:07:43 +02:00
03ff25f152
gcc: fixed compiler warnings/errors
2011-10-17 20:32:59 +02:00
bf0386c938
Preprocessor: Started working on new preprocessing that uses -D information better. Ticket: #2131
2011-10-17 20:12:46 +02:00
1ec32e27db
Borland: Fixed compiler errors
2011-10-16 07:52:54 +02:00
6f8e42a5af
changed the astyle formatting flags
2011-10-13 20:53:06 +02:00
d5bf5b7ad2
Preprocessor: allow that 'missingInclude' messages are suppressed with '--suppress=missingInclude'
2011-08-20 11:23:59 +02:00
961b6e7752
Preprocessor: Added safety checks in case the code is corrupt. Related to ticket #2998
2011-08-14 18:35:34 +02:00
cfcfa3f000
Use "enabled" list for the style checking.
...
Settings-class currently enables style checking via dedicated
boolean attribute. All other CLI's enable-options are handled
through the enable-list. This commit moves style-check enabling
to use the enable-list.
Main advantage is the consistency how options are handled/stored
in the Settings class. Which also unifies using them for the other
code. You need to enable certain type of checks? Use the
addEnabled()-method. You want to check if certain type of checks
are enabled? Use the isEnabled()-method.
2011-08-07 10:28:52 +03:00
e82df7292f
Fixed #2919 (Wrong file name reported with #error in header)
2011-08-03 07:28:37 +02:00
ee7b8d53c6
Fix : #2942 (segmentation fault of cppcheck ( #elif (){ ))
...
http://sourceforge.net/apps/trac/cppcheck/ticket/2942
2011-08-02 22:06:27 +03:00
fc0f75fe6a
Preprocessor: Fix #if0 #elif todo test case. Ticket: #2619
2011-07-24 08:54:24 +02:00
b66e6e73db
Fixed #2917 (Problem with || in #if)
2011-07-18 21:44:23 +02:00
c55b0ff651
Fixed #2871 (Define in source not set when -D is used)
2011-07-16 16:59:06 +02:00
c299d02dba
astyle formatting
2011-07-16 09:32:35 +02:00
07a1222ac6
Preprocessor: fix handling of (1&&2) condition
2011-07-16 09:24:27 +02:00
Daniel Marjamäki
Simon Martin
flashm
Alexander Mai
Zachary Blair
PKEuS
Andrew C. Martin
Reijo Tomperi
Simon Kagstrom
Edoardo Prezioso
Kamil Dudka
Kimmo Varis
Daniel Marjamäki
Ahti Legonkov
seb777
makulik
Stefan Weil
Richard Quirk
Thomas Jarosch