bc4fb21325
tokenizer: simplify assembler ( #270 ), fix _asm also.
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http://apps.sourceforge.net/trac/cppcheck/ticket/270
2009-05-01 20:53:08 +03:00
a46de47158
Fix ticket #196 (False positive: Resource leak)
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http://apps.sourceforge.net/trac/cppcheck/ticket/196
2009-05-01 14:39:57 +03:00
e37da13c26
tokenizer: simplify assembler ( #270 )
2009-05-01 12:39:14 +02:00
241ad528a9
Fix ticket #275 Simplify if( a == 0 ), if( 0 == a ) into if( !a )
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http://apps.sourceforge.net/trac/cppcheck/ticket/275
2009-05-01 13:07:10 +03:00
1ad5cf1ec5
astyle formatting
2009-05-01 12:03:25 +02:00
8dba34d580
class checking: enabled test case. The --all setting must be provided
2009-05-01 12:01:55 +02:00
7002af6c9a
astyle fix
2009-05-01 12:29:49 +03:00
34540fee04
Fix partially ticket #196 False positive: Resource leak
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And add few test cases related to it. Move one failing test behind TODO
http://apps.sourceforge.net/trac/cppcheck/ticket/196
2009-05-01 12:28:33 +03:00
534d0e9939
class checking: Checking that vectors/lists/strings etc are modified in the assignment function
2009-05-01 07:28:58 +02:00
7e5c32b7f4
Fix ticket #269 (Incorrect variable id, when delete is used.)
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http://apps.sourceforge.net/trac/cppcheck/ticket/269
2009-04-29 22:45:57 +03:00
d4a7256686
Added test case TestTokenizer::varid_delete for ticket #269
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http://apps.sourceforge.net/trac/cppcheck/ticket/269
2009-04-29 22:22:56 +03:00
a8f296bb6e
Added test case TestMemleak::free_member_in_sub_func for ticket #253
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http://apps.sourceforge.net/trac/cppcheck/ticket/253
2009-04-29 21:40:21 +03:00
ad4c7993d1
stl: checking that iterator is used against a single container
2009-04-29 20:16:04 +02:00
2a200cff00
stl: added todo test case about using same iterator with different containers
2009-04-29 17:32:38 +02:00
b90fdfed1d
changed todo comment to TODO_ASSERT_EQUALS
2009-04-28 21:44:31 +02:00
f9795988eb
checkstl: Check for invalid pointer to vector element
2009-04-28 21:18:02 +02:00
8075cd8b9d
added todo test case for detecting unmodified containers in the operator= function
2009-04-28 20:50:10 +02:00
bb154da394
memory leaks: handling std::auto_ptr ( #266 )
2009-04-28 20:01:35 +02:00
67eb54c4c0
Merge branch 'abc'
2009-04-27 21:29:29 +02:00
b49997e69d
bail out instead of crash when parsing unicode code ( #207 )
2009-04-27 21:29:03 +02:00
d8f6636673
Improve fix to ticket #261 : Allow macro definition to have uncoupled double quote.
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http://apps.sourceforge.net/trac/cppcheck/ticket/261
2009-04-26 22:19:08 +03:00
7b58e09a07
Preprocessor: Report correct file and line in message 'No pair for character..' ( #261 )
2009-04-26 11:05:32 +02:00
ebd15cec0f
push_back: updated the checking of push_back ( #263 )
2009-04-25 17:14:02 +02:00
49430afabe
varid: Set variable id for stl containers and iterators
2009-04-25 16:55:00 +02:00
ef54e446db
push_back: added a few todo test cases for the checking of push_back
2009-04-25 16:32:37 +02:00
8e15a9e79d
xml generator: handle '<' and '>' ( #263 )
2009-04-23 21:59:26 +02:00
14eff64194
Fix ticket #258 (segmentation fault)
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http://apps.sourceforge.net/trac/cppcheck/ticket/258
2009-04-20 21:38:05 +03:00
ca8f25fced
return pointer to local array: fixed false positive when return value is converted to for instance a std::string ( #255 )
2009-04-19 16:47:54 +02:00
7cddc52d8f
mathlib: Fixed todo 3/2=1
2009-04-16 22:06:17 +02:00
3c3a56bfca
private functions: don't report false positives when using initialization lists ( #254 )
2009-04-14 21:46:13 +02:00
7750f327ff
STL boundries: added new check written by Bill Eggert ( #247 )
2009-04-13 17:48:13 +02:00
9a086c118f
math lib: 3/2 should result in 1
2009-04-12 18:45:42 +02:00
1f53fb7149
Fix ticket #248 (STL erase check broken?)
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http://apps.sourceforge.net/trac/cppcheck/ticket/248
2009-04-10 14:27:36 +03:00
97f5380a2c
added testing for mathlib
2009-04-06 19:08:13 +02:00
51d97fa831
Fix ticket #212 (Tokenizer: Handle L "text")
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http://apps.sourceforge.net/trac/cppcheck/ticket/212
2009-04-05 22:21:38 +03:00
82cb229871
checkmemoryleak: fixed and reactivated forwhile9 and forwhile10 tests.
2009-04-04 20:55:45 -03:00
11858129d0
Fix ticket #243 (boundary checking)
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http://apps.sourceforge.net/trac/cppcheck/ticket/243
2009-04-04 21:05:48 +03:00
07af9cf7c8
astyle fix
2009-04-03 22:10:27 +03:00
7a11f0e61f
Fix ticket #242 (Preprocessor: Bail out on failure instead of terminating the program)
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http://apps.sourceforge.net/trac/cppcheck/ticket/242
2009-04-03 22:09:12 +03:00
ebee7928e2
operator=: changed error message when variable is not assigned
2009-03-31 19:00:56 +02:00
14bdf1ee62
Fix ticket #239 (missing function implementation in namespace causes crash)
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http://apps.sourceforge.net/trac/cppcheck/ticket/239
2009-03-31 00:59:33 +03:00
263c5b9e5a
division with zero => division by zero
2009-03-29 20:27:10 +02:00
d7aee72fcd
zero division: it's an error
2009-03-29 18:47:05 +02:00
e45bb20f92
tokenizer: don't replace sizeof when size can't be determined ( #233 )
2009-03-29 16:36:34 +02:00
f5104d6d0a
Added new test to autovariable
2009-03-28 21:54:12 +01:00
c88a362893
Fixed ticket #228 : false positive with usage of an auto-variable
2009-03-28 21:47:38 +01:00
6f7f8c4b4f
Tokenizer: Don't treat typedefs as variable declarations ( #234 )
2009-03-28 21:07:33 +01:00
4c4f138639
Memory leaks: refactoring the TODO test cases
2009-03-28 20:50:09 +01:00
ad7df1cbe0
Add TestMemleak::realloc4 that currently fail.
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Change TestMemleak::if10, TestMemleak::forwhile8 and TestMemleak::realloc2 as they are currently leaking memory, mark them as TODO.
Comment out TestMemleak::forwhile9 and TestMemleak::forwhile10 as they are wrong (infinite loops).
2009-03-28 16:21:55 +01:00
022dbc651e
removed TestOther::zeroDiv3 - it is not valid
2009-03-28 08:02:15 +01:00
4059a2ad05
added check for zero division. The code was written by Nguyen Duong Tuan
2009-03-28 07:49:47 +01:00
c0b608059a
possible null pointer dereference after a while-loop
2009-03-27 17:19:34 +01:00
7afccc395a
testing: new handling of todo test cases. If they use TODO_ASSERT_EQUALS instead we can detect when they are fixed
2009-03-25 18:31:40 +01:00
0cfa241abb
variable id: enabled test case for function parameters
2009-03-25 18:15:49 +01:00
c74da7bab9
variable id: give std::string variables an id
2009-03-25 18:10:03 +01:00
b9f4a773b8
Buffer overrun: Added check to detect when size argument to memset is a char constant ( #213 )
2009-03-25 07:25:10 +01:00
9f3634412e
simplify tokens (known variable values in conditions)
2009-03-25 07:10:17 +01:00
afcaa30b51
Fixed ticket 216 (False positive: variable scope)
2009-03-24 20:59:56 +01:00
c0039a2551
added testcase
2009-03-24 20:24:03 +01:00
6580e0eb21
fixed snprintf false positive ( #210 )
2009-03-24 18:43:39 +01:00
65070cc067
Simplify if conditions more.. simplifyIfAssign + simplifyIfNot
2009-03-24 18:23:21 +01:00
44c952873e
Fixed ticket 205 (False positive: char variable used in bit operation)
2009-03-23 19:04:51 +01:00
06776c6ac7
Fixed the testcase TestMemleak::realloc3
2009-03-23 18:34:59 +01:00
7905cbc5e7
simplify tokens: move assignment out from condition (Ticket #201 )
2009-03-23 18:20:56 +01:00
c9d02273b8
added todo test case for ticket 200
2009-03-22 21:42:01 +01:00
f04bdccee4
Astyle formatting.
2009-03-22 15:15:16 +02:00
416115e38f
Fixed error compiling testautovariables
2009-03-22 12:00:21 +01:00
da06c12925
refactoring error messages
2009-03-21 18:31:28 +01:00
aee39ae929
refactoring - handling the stlOutOfBounds error message the new way
2009-03-21 14:20:10 +01:00
bcad5afb26
refactoring - fixed the unit tests
2009-03-21 14:02:58 +01:00
9f1c3cc535
refactoring the rest of the classes
2009-03-20 18:16:21 +01:00
21dff96e7b
refactoring checkbufferoverrun
2009-03-20 17:35:53 +01:00
5914af4481
refactoring CheckClass
2009-03-20 17:30:24 +01:00
3fab99a5cb
astyle formatting
2009-03-19 19:35:47 +01:00
75171cae08
refactoring: fixed the teststl so it is runnable again
2009-03-19 19:35:08 +01:00
09ff4fa35f
Merge branch 'master' of git@github.com:danmar/cppcheck
2009-03-18 22:41:01 +01:00
a573c62cd5
refactoring: first step - started with checkstl
2009-03-18 22:40:38 +01:00
2b199ffb9b
Fix compilation on 64bit systems
2009-03-18 22:13:27 +01:00
f37dd4f143
Fixed ticket 184 (Tokenizer - Simplification: Split up variable declarations)
2009-03-18 20:32:05 +01:00
2fb4c52728
Fixed tokenizer: "return - 2 ;" --> "return -2 ;"
2009-03-18 20:48:06 +02:00
ca055dc830
Fix ticket #191 (semicolon after #endif stop tokenizing of function)
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http://apps.sourceforge.net/trac/cppcheck/ticket/191
2009-03-18 01:10:26 +02:00
896abcb569
Fixed some memory leaks in test cases
2009-03-17 21:59:40 +02:00
9c057c707b
tokenize negative numbers into a single token
2009-03-17 20:50:06 +01:00
128215d692
Added test case for detecting false positive in the STL size handling
2009-03-17 18:54:50 +01:00
c413c8d4b3
Fix ticket #179 (preprocessor issues)
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http://apps.sourceforge.net/trac/cppcheck/ticket/179
2009-03-16 23:20:55 +02:00
f9b481ae3a
Ticket #184 (Tokenizer - Simplification: Split up variable declarations), added testcases
2009-03-16 19:03:23 +01:00
0cc7672673
Fixed Ticket #82 (detect buffer overrun; dynamic memory)
2009-03-16 18:11:09 +01:00
1c74978a92
test case stringify3 added
2009-03-15 23:39:58 +02:00
21b687b301
Improved tokenizer to handle '#' better. Previously everything after # was combined into a single token,
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now # is considered more like an alphabet, with few exceptions, e.g. "##" tokens.
2009-03-15 23:09:27 +02:00
a6ad972aad
Fix Ticket 180 (Templates: Expanding member functions that are not implemented inline)
2009-03-15 20:03:29 +01:00
9b06b22053
templates: replace constructor/destructor names when expanding template classes
2009-03-15 17:07:05 +01:00
b26955b9f8
Test case stringify2() added.
2009-03-15 16:05:23 +02:00
ca7870af33
Fix ticket #177 (Tokenizer doesn't add braces around if-scope)
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http://apps.sourceforge.net/trac/cppcheck/ticket/177
2009-03-15 14:44:57 +02:00
bb3316a45b
Fix ticket #181 (#pragma causes wrong line numbers)
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http://apps.sourceforge.net/trac/cppcheck/ticket/181
2009-03-15 14:23:12 +02:00
6eadbaae04
templates: better handling of templates with multiple type arguments
2009-03-14 21:26:32 +01:00
75d0e8687b
Memory leak: handle allocation in deallocation list
2009-03-14 20:19:36 +01:00
02df14ec37
Memory leaks: Refactoring to use Tokenizer::FindClassFunction. Enabled test case, the memory leak is now detected
2009-03-14 18:21:37 +01:00
3b29125d65
added testcase for 'Tokenizer::FindClassFunction'
2009-03-13 22:38:42 +01:00
0a6a0ae46e
TestMemleak: added two testcases for checking for leaks in classes
2009-03-13 19:52:01 +01:00
3c4704a00c
Fix ticket #151 (Handling of namespaces)
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http://apps.sourceforge.net/trac/cppcheck/ticket/151
2009-03-13 01:07:05 +02:00
4c28882a12
expanding template classes
2009-03-12 22:17:42 +01:00
f96e2deb1a
uninitialized const pointer member variables
2009-03-12 21:33:10 +01:00
1514e65464
astyle style fixes
2009-03-11 19:14:45 +01:00
77cf2213fe
templates: simplify template functions with 1 type argument
2009-03-11 18:50:24 +01:00
657495b825
astyle fix
2009-03-11 00:49:16 +02:00
eac29d151c
made the Tokenizer::simplifyCasts more generic
2009-03-10 21:26:08 +01:00
cd54a0ed3b
Fixed ticket 147 (Invalid line number for error message)
2009-03-09 20:29:25 +01:00
f8cd34198b
simplify casts
2009-03-09 19:47:21 +01:00
1c626c53c2
Added test case for #147 (Invalid line number for error message)
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http://apps.sourceforge.net/trac/cppcheck/ticket/147
macro_linenumbers() in test/testpreprocessor.cpp
2009-03-08 22:28:12 +02:00
765da17132
Astyle fix
2009-03-08 09:49:04 +02:00
5be85d71a0
Fix ticket #145 (Line numbers are invalid if file is included inside #ifdef)
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http://apps.sourceforge.net/trac/cppcheck/ticket/145
2009-03-08 09:45:53 +02:00
cc8a6168e7
astyle formatting
2009-03-06 18:13:41 +01:00
d7cd09cb6e
added internal support for handling list of classes that are automaticly deallocated
2009-03-06 07:22:07 +01:00
6fcb89f136
Fix segmentation fault that happens with invalid code.
2009-03-05 23:22:00 +02:00
42a9eb9e53
Fix ticket #133 (Segmentation fault when static_cast is in for loop)
2009-03-05 21:32:02 +02:00
547f120ee9
known variables: better handling of ++ and --
2009-03-04 06:03:51 +00:00
832275bc37
Fix #132 (False positive returning memcpy())
2009-03-03 20:39:17 +00:00
69c23301db
Fix ticket Add/Change #125 (the printout of the token list is wrong)
2009-03-03 20:17:23 +00:00
37c889ab30
unused private function: better handling of initialization lists in constructors
2009-03-02 20:40:24 +00:00
86050cccdb
unused private function: fixed false positive (ticket: 129)
2009-03-02 17:16:02 +00:00
87b0314e72
memory leak: fixed issue with reporting wrong location
2009-03-01 20:34:04 +00:00
fc8f47145a
Copyrights updated
2009-03-01 19:52:33 +00:00
c7b068c174
variable id: fixed so that the variable ids are assigned correctly (ticket:126)
2009-03-01 16:37:02 +00:00
4e465f7073
variable declarations: don't simplify when declaring and assigning array in the same statement
2009-02-28 20:40:37 +00:00
c3bbd603c0
variable id: handling 'return' and 'else' better
2009-02-28 20:21:48 +00:00
045477e6ac
moved sizeof tests to the TestSimplifyTokens class
2009-02-28 09:09:55 +00:00
c7197aed8c
refactoring unit tests
2009-02-28 08:59:48 +00:00
7d9bf491ec
sizeof: fixed a problem with 'sizeof(varname)' but there are more to fix with it
2009-02-28 08:34:02 +00:00
6b7b27a2e8
simplify known variable: don't simplify this ';i++;'
2009-02-27 18:25:47 +00:00
dddfc50dff
Reverted changes made in [1289]
2009-02-27 07:50:39 +00:00
f4a8bc85f2
simplify tokens: fixed bug when removing redundant parantheses around variable
2009-02-27 06:07:38 +00:00
91011b8450
array index out of bounds: Added todo test case TestBufferOverrun::array_index_13 for ticket #118
2009-02-26 19:46:59 +00:00
c1da4ae57d
simplify tokens: remove redundant parantheses around variable.. 'p = (q);'
2009-02-25 19:55:24 +00:00
35583293ec
memory leak: Fixed a false positive when all is given
2009-02-25 19:20:23 +00:00
dac1e91013
unused private function: Handle 'embedded' function implementations better
2009-02-25 18:03:17 +00:00
66c13c7173
reverted [1282] because some changes were committed by mistake
2009-02-24 17:49:43 +00:00
8c3e3faa07
checkclass: refactoring
2009-02-24 17:48:11 +00:00
1e3047b9c2
simplify tokens: simplify known variable value handles ++ and -- better
2009-02-24 16:11:37 +00:00
d15aea1b0c
memory leak: fixed false positive when using 'return strcpy'
2009-02-24 06:23:21 +00:00
44a5cecd99
memory leaks: improved handling of --vcl
2009-02-23 19:32:54 +00:00
d8927e720d
constructors: don't warn about missing constructor if class only has static variable members
2009-02-21 13:35:55 +00:00
08f76279ed
buffer overrun: catch cases when using cin to read to a char array
2009-02-21 12:22:04 +00:00
5269e38ae2
security: renamed classes
2009-02-21 12:12:31 +00:00
b826d2e41b
security: Renamed files
2009-02-21 12:07:19 +00:00
a9009ebf7d
TestClass: Added test for uninitialized "mutable int i"
2009-02-21 08:24:57 +00:00
ed86d924df
buffer overrun: dangerous usage of strncpy+strncat
2009-02-20 21:16:07 +00:00
15e86db3ed
buffer overrun: Added checking of strncat
2009-02-20 21:00:59 +00:00
0e1ef1f45f
added todo testcases for strncat checking
2009-02-20 20:00:49 +00:00
439b8c4051
simplify known variables: variable used as array index
2009-02-20 17:27:57 +00:00
385be6d0d9
memory leak: Added command line flag '--vcl' that is used to suppress error messages for VCL code
2009-02-20 06:28:18 +00:00
4fc774deda
Multicore cpu support for Linux (currently disabled and compiling produces warnings)
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"no errors" output removed.
2009-02-19 22:21:18 +00:00
efeaac736d
security: added simple gui checking
2009-02-19 17:57:27 +00:00
4e1f19a366
input validation: added checking
2009-02-19 08:03:14 +00:00
a844fa017e
fixed failed tests
2009-02-18 20:04:34 +00:00
19c8473294
reverted [1254] it was made by mistake
2009-02-18 20:01:44 +00:00
dc2ecb8980
stl push_back: Added check (invalid iterator)
2009-02-18 19:58:50 +00:00
2b04c94b95
stl push_back: Added check (invalid iterator)
2009-02-18 19:57:43 +00:00
1043b76d31
Added Tokenizer::elseif for breaking up 'else if' into 'else { if ..'
2009-02-17 19:18:26 +00:00
5b24319cf1
varid: Added a todo test case for giving function parameters varid
2009-02-16 20:46:24 +00:00
4aef89c311
tokenizer: fixed issues related to variable ids
...
* use setVarId in simplifyTokenList
* make sure function parameters and variables declared in for example for loops get variable ids
2009-02-16 17:41:33 +00:00
b1982b2041
tokenizer: improved the simplification of '*(var+num)' => 'var[num]'
2009-02-15 14:02:57 +00:00
56d685c179
tokenizer: Remove redundant parantheses around number. Ticket: #105
2009-02-15 13:28:54 +00:00
265ef0f4a5
Tokenizer: Fixed bug in tokenizer that removed '\' from preprocessor lines
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Ticket: #106
2009-02-15 11:42:04 +00:00
669913568c
Added test case TestTokenizer::sizeof5
2009-02-14 21:49:36 +00:00
1e07847ecf
Constant variable converting converted struct members (foo.a => foo.45) also, fixed that.
2009-02-14 21:33:28 +00:00
fba8c54758
Fix ticket #107 (Convert + + into + and + - into -) and add test case for it
2009-02-14 20:56:08 +00:00
413bf32cf2
Fixed typos in test case and enabled it.
2009-02-14 18:44:50 +00:00
4a1488b1a9
tokenizer: tokenize '++', '--' and '>>' correctly
2009-02-14 10:13:50 +00:00
d1e9efc66a
Fix ticket #104 (Change (error) Uninitialized member variable -> (style) Member variable not initialized in the constructor)
2009-02-14 08:52:03 +00:00
5c1995ca81
memory leak: handle 'delete (p)' and 'delete [] (p)'. Fixes ticket 102
2009-02-14 06:54:23 +00:00
881460f71b
simplify tokens: added todo test case, the varid is lost when simplifying variable declarations
2009-02-13 17:25:23 +00:00
3b194ff851
simplify token list: Added a TODO test case. variable id is lost
2009-02-13 16:23:02 +00:00
de80baeea1
Preprocessor: support for ##-comma-eating in variadic macros; passing now fmt2 test.
2009-02-13 13:34:24 +00:00
127a910516
Tokenizer: fixed ## tokenization.
2009-02-13 13:33:12 +00:00
d511863b57
Preprocessor: initial variadic macro support; passing now on fmt1 case.
2009-02-13 13:31:40 +00:00
8485e95341
Token::stringifyList: Added function that stringifies a token list
2009-02-13 06:25:29 +00:00
916090b389
Improved test case "double_plus"
2009-02-12 20:49:05 +00:00
030b35c975
Added test case double_plus and improved Token::printOut
2009-02-12 20:32:59 +00:00
5d3574bb03
Fix ticket #100 (Simplify constants simplifies leaks out from variable scope and simplifies whole file)
2009-02-12 19:26:42 +00:00
4f121daca4
buffer overruns: added simple support for initialized array
2009-02-12 19:11:52 +00:00
62a49282eb
Incomplete statements: removed false positive when setting array of structures or multi-dimensional arrays.
2009-02-12 12:59:43 +00:00
de2ee0a29d
Test case TestTokenizer::simplify_constants added (commented out)
2009-02-11 22:15:22 +00:00
f4a3119c18
stl dangerous usage of erase: Added test cases about using return and goto
2009-02-11 16:20:32 +00:00
ba3752feb6
buffer overrun: improved checking of global variables
2009-02-11 16:12:29 +00:00
4c93b4928b
Incomplete statement: fixed and enabled intarray test case.
2009-02-11 15:17:13 +00:00
d1af0b6478
Incomplete statement: test case for statement that begins with numeric constant.
2009-02-11 15:16:32 +00:00
eda1290e40
dangerous usage of erase: added check
2009-02-11 05:08:29 +00:00
9b9223480d
Refactoring: reportErr takes now only one parameter, ErrorLogger::ErrorMessage, which contains all required information and also some help
...
functions for formatting it for output.
2009-02-10 21:51:52 +00:00
71b4e5a912
stl: added testcase for bad iterator usage
2009-02-10 20:01:39 +00:00
4660b7648d
Moved stloutofbounds check to CheckStl class.
2009-02-10 19:56:00 +00:00
c1638996f9
STL: added check for iterator usage
2009-02-10 19:40:21 +00:00
9dff3f4c52
Fix ticket #94 (STL container overrun). Check is currently behind --all
2009-02-09 22:25:44 +00:00
1373e14bc9
Fix ticket #93 (Write xml results into error stream instead of results.xml file.) and also refactor the
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code to use ErrorLogger::reportErr() for all errors, for both xml and plain text. And move xml formatting
from Cppcheck to CppcheckExecutor.
2009-02-09 20:51:04 +00:00
a5f88862b4
memory leak: keep track of --all better
2009-02-09 20:16:00 +00:00
0cdb537a6a
incomplete statement: added a testcase for a false positive
2009-02-09 20:15:14 +00:00
574db37a6f
uninitialized variables: added testcases and made a fix
2009-02-09 07:47:41 +00:00
e572cb3c1d
Memory leak: Test code was supposed to call unknown function
2009-02-08 18:50:34 +00:00
1637e867de
mismatching allocation size: moved to error suite
2009-02-08 18:34:04 +00:00
d8e8e2c7ee
Memory leaks: Make sure leak is found even when using unknown functions
2009-02-08 18:31:09 +00:00
81ed48562c
Memory leak: find memory leak in TestMemleak::unknownFunction2
2009-02-08 18:27:09 +00:00
0361c9d338
Memory leak: Handling function that can't be traced into
2009-02-08 11:59:04 +00:00
cb5974e94e
Fixed issue about 4+5 being made a single token, problem appeared in recent commits.
2009-02-08 10:56:20 +00:00
c345fa6186
Fix ticket #89 (False positive, (style) Redundant code - begins with numeric constant (e-value))
2009-02-08 10:39:55 +00:00
da3efe8fa2
Improve fix made for Ticket #85 to handle strings that are in 3 parts also.
2009-02-08 10:25:33 +00:00
4305d749ff
Fixed ticket #88 (False positive, (style) Redundant code - begins with numeric constant)
2009-02-08 09:51:45 +00:00
200a159c67
Fix ticket #85 (False positive (style) Redundant code, begins with string)
2009-02-08 08:52:03 +00:00
7ee193490f
Memory leaks: Added todo testcase - handle function calls that can't be followed
2009-02-08 08:21:15 +00:00
d48671bdfb
Fixed more of ticket #81 (getting rid of compiler warnings)
2009-02-07 20:55:25 +00:00
b211b8cbe8
Fix ticket #84 (unit testing: use "protected" instead of preprocessor)
2009-02-07 20:06:00 +00:00
798d86216a
Fix ticket #83 (cppcheck hangs) and add a test case for it
2009-02-07 19:15:10 +00:00
3c289e52c5
memory allocation: check for mismatching size
2009-02-07 10:54:39 +00:00
bb71f9e83e
TestMemleak: fixed problems with wrong linenumbers. This fixes ticket 79
2009-02-07 09:44:57 +00:00
67ad1d8c64
TestMemleak: Fixed tests
2009-02-06 18:49:30 +00:00
3c7e40fe13
errmsg: use the error message dealloc-use
2009-02-06 06:22:44 +00:00
7299d3e5b1
memleak: removed false positives for mismatching allocation and deallocation
2009-02-06 06:11:47 +00:00
a06861948b
Fixed: Ticket #78 Change (always) into (error) in error messages
2009-02-05 21:06:32 +00:00
09c13d844e
Added test case linenumbers2
2009-02-05 20:29:55 +00:00
10abbda6a7
memleak: corrected the wrong line number ( #77 )
2009-02-05 20:17:01 +00:00
7589dc3d16
testcppcheck.cpp file added, test case "linenumbers" added, codeblocks project file updated
2009-02-05 20:06:39 +00:00
05e330ed38
incomplete statement: minor update
2009-02-05 18:57:53 +00:00
9707217c15
activated TestClass:function
2009-02-04 19:42:40 +00:00
7ccb6217bf
remove casts: Added test case to ensure that function declarations are not reduced
2009-02-04 19:40:48 +00:00
8187504cbb
testclass: added todo testcase for #74
2009-02-04 19:31:25 +00:00
aeb573d529
returning pointer to local array
2009-02-04 18:49:19 +00:00
bd73d0913f
charvar: fixed todo testcase
2009-02-04 17:12:53 +00:00
d73e6c398f
testbufferoverrun: activated test
2009-02-04 16:58:44 +00:00
c46c4c50e9
memory leak: fixed ticket #9
2009-02-04 06:11:36 +00:00
142a21973a
Fixed varid is 0 bug which happened with sizeof(var[0]) and added testcase for it
2009-02-03 21:42:50 +00:00
59f95d311b
tokenizer: setvarid handle variable declaration at start of token list
2009-02-02 19:19:36 +00:00
0059ceefb9
Tokenizer: sizeof handling of 'sizeof(var[0])'
2009-02-02 18:59:32 +00:00
d0af67a1b1
Tokenizer: setVarId improved to handle declaration at the first token
2009-02-02 17:35:46 +00:00
27c0f786bc
tokenizer: improved sizeof handling
2009-02-02 17:27:34 +00:00
0e291c772c
TestTokenize: Added testcase sizeof2 (TODO)
2009-02-02 06:26:20 +00:00
dc994c346e
testtokenize: sizeof handling
2009-02-02 06:21:48 +00:00
bbf4641304
testmemleak: fixed a test case
2009-02-02 06:21:00 +00:00
f66750c9f1
TestMemleak: Added test cases
2009-02-02 05:58:50 +00:00
385c28a02e
xml: generating better xml output
2009-02-01 18:00:47 +00:00
7da34ed249
Running astyle for the previous commits
2009-01-31 18:54:34 +00:00
7adcd0c355
dangerousfunctions: added check for mktemp (ticket #69 ), and refatored gets and scanf check from bufferoverrun into dangerousfunctions.
2009-01-31 18:24:48 +00:00
81174a4817
mismatching allocation / deallocation: moved to --all
2009-01-31 17:54:31 +00:00
f6f72fc022
errmsg: output severity in messages. a fix to track severity in the memory leaks check
2009-01-31 13:57:27 +00:00
25607d9f71
mismatching allocation and deallocation: added test case that currently generates false positives
2009-01-31 11:51:47 +00:00
3457b38d7a
errmsg: write severity in the message
2009-01-31 08:33:31 +00:00
7d98c74d40
added test case TestBufferOverrun::sizeof2
2009-01-30 06:11:31 +00:00
988d4c0d66
added todo testcase
2009-01-30 06:06:03 +00:00
e9d19840d2
preprocessor: Added testcase fmt2 that is commented out because it doesn't work yet
2009-01-28 20:19:46 +00:00
b7b055e885
tokenizer: fixed TestTokenizer::sizeof1
2009-01-28 17:38:32 +00:00
12b6cf8c70
bad sizeof handling
2009-01-28 05:31:26 +00:00
2f7dec2fc3
Partial support for sizeof x, by converting it into sizeof(x). Does not handle complex structures. Closing ticket #65
2009-01-27 20:47:00 +00:00
64e3250f00
Fixed bug in multiCompare, which fixes ticket #66 ([False positive] "Buffer overrun" with "--all")
2009-01-27 19:30:01 +00:00
8cd2979468
uninitialized member: don't check private constructors
2009-01-27 17:39:06 +00:00
e764cc4f95
Fix ticket #25 (simplify "void f(x) int x; {" into "void f(int x) {")
2009-01-26 22:26:50 +00:00
068b1458c2
memleak: class function usage (fixing #63 )
2009-01-26 18:15:44 +00:00
ca0f007ca4
tokenizer: simplify redundant paranthesis
2009-01-26 16:38:08 +00:00
9fb11bbfcc
memleak: strcat_result_assignment fixed by checking some functions for "x = func(x[),]".
2009-01-25 20:57:34 +00:00
7037a3b4f6
testmemleak: removed the test case that was added in [1105]. It has been moved to the TestTokenizer instead
2009-01-25 19:40:29 +00:00
4bb43e7e4d
testtokenize: Added test case for simplifying '((x))' to '(x)'
2009-01-25 19:39:05 +00:00
bada255c80
testpreprocessor: removed unused test case
2009-01-25 19:18:18 +00:00
da63428961
Added test case complex_free
2009-01-25 16:29:51 +00:00
7631b0b339
Test case added: strcat_result_assignment
2009-01-25 15:56:19 +00:00
9c51729be6
preprocessor: stringify macros
2009-01-25 13:30:15 +00:00
5acc6aca31
preprocessor: insert space. '#if(' => '#if ('
2009-01-24 19:28:30 +00:00
04faae2882
memleak: *x=malloc(); func(&x) is no longer reported as a leak (eliminated &use2).
2009-01-24 18:55:56 +00:00
835a749026
snprintf: more tests.
2009-01-24 18:55:07 +00:00
98d7f02ebc
Added test case preprocessor_and_operation for ticket #55 (also fixed style from previous commit)
2009-01-24 18:50:09 +00:00
8e7ff3bace
testtokenize: updated 'TestTokenize::simplify_function_parameters'
2009-01-24 18:21:16 +00:00
67f30376e1
Added test case simplify_function_parameters
2009-01-24 07:56:47 +00:00
ca56520c29
memory leak: don't give false positive when deallocating member variable this->i ( #53 )
2009-01-23 19:24:52 +00:00
f31bd86a05
removed compiler warning
2009-01-23 18:55:40 +00:00
193cffdb0b
preprocessor: fixed bug with mixed macros ABC and ABCD
2009-01-23 17:14:42 +00:00
67e4ea10c9
preprocessor: handle redefinition of macro
2009-01-22 20:19:07 +00:00
a9e84c5cd5
preprocessor: handle include guards by not checking for configurations in header files
2009-01-22 18:19:17 +00:00
b7e4f1319c
Fix Preprocessor::read to handle char constant of more than one char, fixing issue #45 ; Fix the test that handle the case.
2009-01-21 21:45:17 +00:00
42c608b6f0
Remove checks that are already covered well by most compilers (Unreachable Code; Assignment in Condition; Unused Variable).
2009-01-21 21:31:47 +00:00
53d02c0804
Fix Ticket #43 , preprocessor: include file doesn't work so good in subfolders (note, because of other issues, checking will be very slow now
...
that this is fixed)
2009-01-21 21:03:46 +00:00
176dd41306
Fixed Ticket #40 , Check copyright texts in files, now that we have new developers.
2009-01-21 20:04:20 +00:00
9f63e2227b
Added test case multi_character_character
2009-01-21 19:12:28 +00:00
76cb2310af
preprocessor: handled problem with parsing strings when expanding macros
2009-01-21 17:11:24 +00:00
1622922384
preprocessor: Added todo test. It crashes when it's used
2009-01-21 07:22:44 +00:00
6d8387914b
Fixes test case "file2", fixes bug with include file handling
2009-01-20 22:25:49 +00:00
d82314b365
preprocessor: Handle ##
2009-01-20 18:28:24 +00:00
fad65663e5
tokenizer: tokenize ## better
2009-01-20 17:26:16 +00:00
45661fed21
tokenizer: added testcase with include files. It should be fixed.
2009-01-20 17:05:42 +00:00
df5adc5f4f
Added test case preprocessor_doublesharp, executed ./runastyle for errormessage.h
2009-01-19 21:45:59 +00:00
4d0e3dac45
Added a test case and fixed bug. If #include was inside a string, cppcheck hanged in preprocessor.
2009-01-19 19:24:41 +00:00
de28502bb1
Fixed bug in line numbers and enabled test case that spots it.
2009-01-19 18:51:27 +00:00
7b90246198
testtokenize: Added test "file1". It currently fails.
2009-01-19 18:40:24 +00:00
835fa1f007
testtokenize: Removed unneeded test case "define1"
2009-01-19 17:47:12 +00:00
a9851f44c1
testpreprocessor: Removed test that doesn't work now that the preprocessor handles includes
2009-01-19 16:42:20 +00:00
f6d121443e
unreachableCode: Moved warning of a break statement following a return in --style; Added a test case; Minor optimization.
2009-01-18 21:19:02 +00:00
e930525aa4
functionVariableUsage: no longer SIGSEGVs on unfinished struct. Fixes Ticket #31 .
2009-01-18 19:45:43 +00:00
f409861492
strPlusChar: Fixed false positives
2009-01-18 17:42:41 +00:00
c7311b4b3c
preprocessor: make sure macros are not expanded when they are found in strings
2009-01-18 16:58:57 +00:00
965daabe60
preprocessor: Make sure that "#define ABC (a+b+c)" is expanded correctly
2009-01-18 16:56:12 +00:00
ea686a1da9
preprocessor: fixed so the TestPreprocessor::preprocessor_undef succeeds
2009-01-18 16:37:40 +00:00
d31e0ae8a1
Fix compile warning signed-unsigned
2009-01-18 11:14:35 +00:00
8155b9272f
Refactoring: Style applied
2009-01-18 11:13:25 +00:00
4ee4645858
Preprocessor: Reverted [1008] - The old expandMacros was readded
2009-01-18 10:54:07 +00:00
e315595c36
Tokenizer: Added unit test to check that define is tokenized correctly
2009-01-18 08:52:20 +00:00
a269cfc8d9
tokenizer: The tokenizer shouldn't handle comments nor preprocessor directives. The preprocessor will take care of
...
that
2009-01-18 08:38:25 +00:00
86c95c27d2
Preprocessor: Removed "Preprocessor::expandMacros" and commented all its tests
2009-01-18 07:32:06 +00:00
58b398a4a8
Fix Ticket #32 False positive with --style: Uninitialized member variable (when stream is used)
2009-01-17 20:17:57 +00:00
f6452e3613
Test case for Ticket #32
2009-01-17 19:26:58 +00:00
b9b250f4cc
unused var: fixed false positives when using shift operator
2009-01-17 14:32:02 +00:00
8780fbf8bb
bounds checking: Added error message "snprintf size is out of bounds"
2009-01-17 13:09:02 +00:00
a5e2787f72
errmsg: added varname to the message "deallocating a deallocated pointer"
2009-01-17 11:15:46 +00:00
121c0ee58f
unused variable: reading the value of variable in a for loop.. "for(;a;)" see ticket #18
2009-01-17 11:12:15 +00:00
f562f588fb
memory leak: detect memory leak ( #6 )
2009-01-17 07:55:40 +00:00
666fc82011
Memory leak: Fixed false positives about deallocating pointer that has already been deallocated
2009-01-16 16:29:41 +00:00
4cfb8ad1cb
memory leaks: Added checking of deallocate to see that the pointer isn't deallocated already
2009-01-15 20:34:39 +00:00
66e93b24e2
str plus char: added simple variable handling
2009-01-15 17:12:33 +00:00
8bbd4b9401
str plus char: Added check and error message for str + ch
2009-01-15 16:57:51 +00:00
03cfe18c9b
errmsg: Added 'condition is always true/false'
2009-01-14 19:43:28 +00:00
22583269c1
Uninitialized member variables: Checking enum variables
2009-01-14 19:34:10 +00:00
97a7bc383d
memory leak: Added test case
2009-01-14 16:40:07 +00:00
a604f56f19
buffer overruns: added sprintf checking
2009-01-14 06:29:35 +00:00
f7e4f13ecd
Memory leak: Readded some checking to classes
2009-01-14 05:58:20 +00:00
1a14cd527c
functionVariableUsage: support for nested struct/union declaration.
2009-01-14 00:45:44 +00:00
e664f255a4
Memory leak: Fixed a false positive
2009-01-13 18:30:39 +00:00
c1a4e9b000
testpreprocessor: commented the "undef" test that doesn't work
2009-01-12 19:23:01 +00:00
ee54d4da91
Added test case which currently fails, #undef is not handled
2009-01-12 18:23:53 +00:00
15a32103e2
testdivision: The 'unsigned division' is a style check
2009-01-12 17:20:32 +00:00
980b10bfc9
errmsg: Added 'unsigned division'
2009-01-12 17:12:14 +00:00
153487d504
preprocessor: Style updates
2009-01-12 06:43:56 +00:00
eb8675ab76
preprocessor: Handle newlines better
2009-01-12 06:33:06 +00:00
ea6c48b2bd
preprocessor: fixed a small bug when expanding macro without parameter
2009-01-11 16:06:37 +00:00
da881fdd0a
preprocessor: Fixed bug when expanding macros without parameters
2009-01-11 15:51:46 +00:00
ecdfee850d
preprocessor: expand macro without parameters
2009-01-11 15:07:13 +00:00
da46e4bd96
struct member usage: bail out the check if the struct contain any functions
2009-01-11 14:39:52 +00:00
2e77f3bf04
setVarId: Fixed bug (variable id for struct member not correctly set)
2009-01-11 10:03:21 +00:00
e42953bd3b
preprocessor: Added a test to see that "<backslash><newline>" is handled correctly inside strings
2009-01-11 08:16:15 +00:00
94667320e8
preprocessor: Handle "<backslash><newline>" better
2009-01-11 07:19:28 +00:00
764e44790f
match: skip initial !! patterns if on first token.
2009-01-10 21:13:10 +00:00
7b10b0ff4d
errmsg: Added "Unused private function ..."
2009-01-10 17:35:41 +00:00
dc6317878e
errmsg: Added "uninitialized member variable"
2009-01-10 17:11:47 +00:00
5570f06075
checkmemoryleak: no longer flag "dealloc ; alloc ; if continue ;" as a leak, even with --all
2009-01-10 16:28:04 +00:00
1a4cfc6c4f
unused struct member: fixed false positive for member "const int a;"
2009-01-10 14:39:20 +00:00
a2a8378749
astyle: updated the code style
2009-01-10 14:29:59 +00:00
8c4260519c
sprintf: fixed bug "false positive when variable is used again after snprintf"
2009-01-10 14:27:31 +00:00
0c3c00daec
errmsg: Added errormessage for 'the class 'classname' doesn't have a constructor'
2009-01-10 13:08:44 +00:00
985b8fa05f
sprintf: fixed false positives with "sprintf(buf, "%i", sizeof(buf));
2009-01-10 11:19:17 +00:00
febdc3fe6e
token: when Token::Match reached the end of input, it returned true if the next pattern was !!. It now returns true only if all remaining patterns are !!.
2009-01-10 00:33:48 +00:00
c7730044c7
Added test case for preprocessor which currently fails. codeblocks project file updated, tools-files added.
2009-01-08 22:28:54 +00:00
42b661630b
astyle changes, missed from previous commits
2009-01-08 21:08:14 +00:00
5d0f8f0cfa
errormessage: Added a few more messages for checkother.cpp
2009-01-08 20:56:51 +00:00
24530ebd60
sprintf: check for dangerous usage with sprintf|snprintf with
...
overlapping data
2009-01-08 06:24:08 +00:00
8f86a941aa
Simplify tokens: add a ";" after case and default
2009-01-07 17:49:21 +00:00
e435a1f1d6
Refactoring: Added src/ and test/ folders. Moved source files to those folders, updated makefile and codeblocks project file.
2009-01-06 14:18:36 +00:00
Reijo Tomperi
Daniel Marjamäki
Leandro Lisboa Penz
Gianluca Scacco
Nicolas Le Cam
Vesa Pikki
Gianluca Scacco
Leandro Penz
Nicolas Le Cam