d098ed6031
Fixed #3065 (False positive: possible null pointer dereference: vi)
2011-09-03 19:43:27 +02:00
c7886ca1c4
Fixed #3058 (False positive: Uninitialized variable: data)
2011-09-03 18:53:14 +02:00
d23c58d387
enable: break out 'performance' and 'portability' from the 'style' id. Ticket: #3074
2011-09-03 15:30:30 +02:00
d749e28dc0
another partial fix for #3063 (false negative: multi dimensional arrays not well supported)
2011-09-02 21:07:29 -04:00
d85410de8c
partial fix for #3063 (false negative: multi dimensional arrays not well supported)
2011-09-02 19:35:09 -04:00
f29b7f9f08
fix #3062 (false negative: Boolean variable is used in bitwise operation)
2011-09-02 17:19:06 -04:00
e19cbf0cdd
fix false positive introduced by previous false negative fix commit
2011-09-02 10:39:04 -04:00
833865e736
fix #3066 (False positive: Inconclusive: Assigning address of local auto-variable to a function parameter.)
2011-09-01 22:22:33 -04:00
5bad978833
fix line number in messagex for CheckAutoVariables::autoVariables
2011-09-01 20:34:31 -04:00
f4e07c3179
fix #3070 (Other: failed to parse a typedef string. Check continues anyway.)
2011-09-01 19:10:58 -04:00
2667e34a07
fix again #3064 (false negative: returning address of stack variable)
2011-09-01 18:30:49 -04:00
e7dc765ece
fix #3064 (false negative: returning address of stack variable)
2011-08-31 21:36:31 -04:00
a96028b43b
Fixed #3058 (False positive: Uninitialized variable: data)
2011-08-31 19:45:20 +02:00
477d1e92c9
add new (nothrow) support to CheckUnusedVar::checkFunctionVariableUsage
2011-08-31 06:39:39 -04:00
acebc635b5
add support for deallocating memory with realloc
2011-08-30 23:42:11 -04:00
0529654e37
Fixed #3058 (False positive: Uninitialized variable: data)
2011-08-30 19:13:04 +02:00
ef30da51bf
Fixed #3034 (Cppcheck crash on specific file (truecrypt).)
2011-08-29 19:16:52 +02:00
7775934492
really fix multi-dimensional arrays with undefined size
2011-08-28 13:32:42 -04:00
787bc4c384
Fixed #3016 (Preprocessor has incorrect precedence(?) for &&)
2011-08-28 18:30:58 +02:00
cf6d04de74
fix #3044 (Symbol database: handle multidim array with unknown dimension 'char a[][4]')
2011-08-28 11:40:55 -04:00
2d952c65e4
fix #3051 (False positive: operator= should return reference (when function takes pointer argument))
2011-08-28 11:14:15 -04:00
9a0d076295
fix #3052 (False Positive - Technically the member function 'Example::Clear' can be const.)
2011-08-28 09:21:00 -04:00
d643397a7e
better message for strncpy zero-terminated check
2011-08-28 09:06:51 -04:00
a1aa66f370
Fixed #3039 (False Positive: Memory Leak 'p = pop(p);')
2011-08-28 11:28:14 +02:00
8c093d0f8a
refactor CheckBufferOverrun::checkScope strncpy check and change experimental to inconclusive
2011-08-27 21:18:39 -04:00
15e965b530
Fixed #3038 (False Positive - memory leak (struct member passed to subfunction))
2011-08-26 19:26:21 +02:00
1d7ab77251
fix #3043 (False Positive - Member variable 'ProgramRecPriorityInfo::profile' is not assigned a value in 'ProgramRecPriorityInfo::operator=')
2011-08-25 23:27:10 -04:00
423a1ff64e
add support for simplifying Qt emit in tokenizer
2011-08-25 20:54:35 -04:00
dfe89f395a
fix #3049 (False Positive - Technically the member function 'VideoOutputNull::SetupDeinterlace' can be const.)
2011-08-25 19:13:53 -04:00
6d9463139d
Fixed #3038 (False Positive - memory leak)
2011-08-25 19:59:44 +02:00
c4fdb8d113
better test for symbol database bug fixed in last commit
2011-08-24 06:53:27 -04:00
6f3131da8c
fix a serious symbol database bug where parts of a function could be skipped
2011-08-23 20:12:29 -04:00
2f0fc9444f
Fixed #3041 (false positive reported for error with id='deallocuse')
2011-08-23 23:18:47 +02:00
c7cb38b0b5
fix #3040 (False positive - Technically the member function 'PSIPTable::SetSection' can be const.)
2011-08-22 20:34:00 -04:00
3765a7f8f8
Update VS2008/2010 project files.
2011-08-22 20:13:03 +03:00
716679ec7d
Move Suppressions class to own source files.
...
I want to use Suppressions class also in GUI. And that is easier
to do when it is not internal class of Settings class. And in
general is it more natural that Settings class only contains list
of suppressions and implementation is separate.
2011-08-22 19:57:28 +03:00
8c1efe9bb6
improve message for #3035 (false negative: strcpy(dst, src) where src is bigger than dst)
2011-08-21 15:18:41 -04:00
67e8731a96
partial fix for #3035 (false negative: strcpy(dst, src) where src is bigger than dst)
2011-08-21 14:44:55 -04:00
7afec3cf6d
Fixed #3032 (False positive: possible null pointer dereference (assignment in condition))
2011-08-21 17:49:00 +02:00
21c9b6d262
add another test for #3030 (Improve check: Returning pointer to local array variable with '&' pointer operator)
2011-08-20 16:41:12 -04:00
7eb43bc107
partial fix for #3030 (Improve check: Returning pointer to local array variable with '&' pointer operator)
2011-08-20 15:08:30 -04:00
27b29e5b8e
Fixed #3023 (False positive: no possible null pointer dereference here: 'WARN_ON(!abc || abc->x == 0);')
2011-08-20 09:47:55 +02:00
dd09b24208
Fixed #3024 (False positive: memory leak for 'rc.bitmap' when rc is added to linux kernel list)
2011-08-20 09:17:34 +02:00
57e3a4a34b
Update test project VS project files.
...
Ticket: #3025 (Visual Studio projects needs updating for new lib/checkunusedvar files)
2011-08-19 22:47:13 +03:00
385a569ff2
Rename Test VC project files.
...
When the target name of the test runner binary changed to 'testrunner'
also the filenames of the generated project files changed.
2011-08-19 22:44:32 +03:00
2dd93dff75
move unused variable checks from checkother to checkunusedvar
2011-08-19 14:35:25 -04:00
9fbef3ca7b
fix #3011 (new check: when first comparison is true, the 2nd comparison is always true)
2011-08-19 13:28:37 -04:00
a735790e77
using boolean result in bitwise operation. fix false positive for '.. != (char *) &x'
2011-08-19 18:55:20 +02:00
2dd1e290eb
fixed false positives for the 'bitwise operator / comparison operator' check
2011-08-19 18:06:28 +02:00
314d5f1e79
fixed false positive for 'using bitwise operation on boolean result'
2011-08-19 17:07:26 +02:00
72b01d1ca0
Improve check: Tweaked the assignAndCompare to handle | also in addition to &
2011-08-19 16:10:09 +02:00
c107fdd2d4
Fixed #3018 (false positive: (style) Suspicious condition (assignment+comparison), it can be clarified with parentheses)
2011-08-19 13:54:06 +02:00
40b493e621
Improve check: Clarify condition (using boolean result in bitwise operation)
2011-08-19 13:40:54 +02:00
4606251ce8
Fixed #3001 (False Positive: Redundant assignment to itself)
2011-08-19 07:23:11 +02:00
e5ff920ea9
Suspicious condition: Better handling when rhs is non-numeric
2011-08-19 00:56:15 +02:00
a7728fef48
New check: warn about such suspicious conditions: '(a & b == c)'
2011-08-19 00:15:20 +02:00
afed93d7d6
Command line: Added --std option. Right now only --std=posix is possible but other options might be added later.
2011-08-17 20:08:55 +02:00
88019658b4
fix #3013 (segmentation fault of cppcheck ( struct x : virtual y ))
2011-08-16 19:16:58 -04:00
5f25f2c6e6
Fixed #3012 (False Pos Memory Leak with a Macro)
2011-08-16 20:39:17 +02:00
4f962acf16
Fixed #3009 (Using numeric constants in kernel space code)
2011-08-16 20:16:33 +02:00
a6c5eff1be
fix #3006 (segmentation fault of cppcheck ( x < () < ))
2011-08-15 07:19:49 -04:00
4168d79b09
fix #3005 (segmentation fault of cppcheck ( enum : x ))
2011-08-15 07:07:12 -04:00
5364b4f7fb
fix #3007 (false positive: (style) Struct 'Fred' hides typedef with same name)
2011-08-15 06:56:15 -04:00
ed507b73ee
fix #3004 (false positive: (style) Struct 'Fred' hides typedef with same name)
2011-08-14 21:00:05 -04:00
08e9d64a86
fix #3003 (segmentation fault of cppcheck (typedef a x[]; y = x ))
2011-08-14 20:38:16 -04:00
b7f42535ec
fix #3000 (false positive: (style) Struct 'Fred' hides typedef with same name)
2011-08-14 18:50:33 -04:00
389ab80b63
fix #2999 (false positive: (style) Struct 'Fred' hides typedef with same name)
2011-08-14 18:06:05 -04:00
01b9c0707d
Settings: Removed the --enable=posix option. Ticket: #2949
2011-08-14 09:45:53 +02:00
ce00d0d35e
fix #2963 (FP: Typedef names considered duplicate because __LINE__ not expanded)
2011-08-11 18:18:47 -04:00
f7b9d4d726
fix #2991 (segmentation fault of cppcheck ( ::y(){x} ))
2011-08-11 17:57:54 -04:00
a71ce607a4
Tests: Re-enable style param for testdivision.
...
My earlier commit (cfcfa3f0#2987 (GCC: warning: unused parameter ‘style’ in test/testdivision.cpp:39:10)
2011-08-10 23:46:26 +03:00
9a24492a00
Fixed #2975 (False positive: Return of the address of an auto-variable)
2011-08-10 18:16:31 +02:00
a30da73d3e
fix #2986 (segmentation fault of cppcheck ( x[y] ))
2011-08-09 19:45:18 -04:00
10eb224ac7
fix #2983 (segmentation fault of cppcheck)
2011-08-09 18:31:02 -04:00
2b8b0c44b2
Fixed #2969 (False positive: assign address of auto-var to function parameter, when function parameter is reassigned later)
2011-08-09 18:24:39 +02:00
003956e42e
Fixed #2982 (false positive: using char type as array index (using string as key))
2011-08-09 17:03:22 +02:00
2150995475
Fixed #2981 (False positive: struct member leak)
2011-08-08 19:58:49 +02:00
8a6a999f09
Fixed #2979 (Improve message: using char as array index)
2011-08-08 19:35:11 +02:00
e2367b4149
Fixed #2976 (False positive: array out of bounds)
2011-08-08 18:22:15 +02:00
afe95be966
fix #2980 (segmentation fault of cppcheck)
2011-08-08 06:58:55 -04:00
403b508371
Merge branch 'master' of github.com:danmar/cppcheck
2011-08-07 16:49:07 -04:00
829611b129
fix #2978 (segmentation fault of cppcheck ( enum E {} e enum ))
2011-08-07 16:48:47 -04:00
999b80bbb8
Buffer overrun: Fix false negative
2011-08-07 17:54:25 +02:00
a6a966e28e
Null pointer: Fixed false positive when condition contains assignment 'if (p==NULL && (p=malloc(10))!=NULL) *p=0;'
2011-08-07 17:06:25 +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
85b2bd21dc
fix #2968 (new check: testing if unsigned variable is less than 0)
2011-08-06 19:23:09 -04:00
222ed6d375
fix #2971 (Wrong warning generated)
2011-08-06 19:10:15 -04:00
d23fb873cc
fix #2970 (Incorrect report: Class does not have a constructor)
2011-08-06 17:54:02 -04:00
3bd8bf0e75
run astyle
2011-08-06 17:53:06 -04:00
babfba53fb
Tests: Disable tests for CLI -i option.
...
The tests use non-existing relative paths. Currently the code
checks if the paths added to -i exist and hence these tests
fail.
2011-08-06 19:18:20 +03:00
13360c2a66
Fixed #2870 (Tokenizer: simplify '0 |')
2011-08-06 06:50:29 +02:00
fa82d43562
fix #2967 (segmentation fault of cppcheck ( auto_ptr< x >))
2011-08-05 18:18:30 -04:00
fd01a7555a
fix #2966 (segmentation fault of cppcheck ( enum x : ))
2011-08-05 18:07:18 -04:00
fd7e085c9d
Array index out of bounds: prevent false positive when a dimension for an array is unknown
2011-08-05 13:08:48 +02:00
0186fc0650
tweaked the error message somewhat for id arrayIndexThenCheck
2011-08-05 09:10:07 +02:00
ac6d67dc4d
add support for using global qualified :: memset on class and class member initialization
2011-08-04 20:37:27 -04:00
2516aad31d
fix #2887 (infinit loop with ( A::A(std::auto_ptr<X> e){} ))
2011-08-04 19:50:18 -04:00
973e61087e
Fixed #2961 (Test executable name differs between Makefile and test.pro)
2011-08-04 21:20:39 +02:00
ceb763f57a
Fixed #2956 (False negative: read array and then immediately check the index 'str[i] && i<sizeof(str)')
2011-08-04 11:15:14 +02:00
7e8f5be4b6
Update VS project files.
2011-08-03 18:39:02 +03:00
Daniel Marjamäki
Robert Reif
Kimmo Varis
Simon Martin
Edoardo Prezioso