bdb136de02
PCRE: Fixed unintended message when HAVE_RULES=yes was set.
2018-09-24 09:00:09 +02:00
01f9ce2c4a
Improve debug printing of type qualification when declaration and definition are in different scopes. ( #1394 )
2018-09-24 06:40:20 +02:00
5bebeec224
Fix issue 8775: Dont follow aliased variables ( #1390 )
2018-09-24 06:37:47 +02:00
d08b39c915
Improved const correctness of local variables. There are no functional changes intended. ( #1392 )
2018-09-23 20:24:51 +02:00
6ceab1f245
New fix for #8771 . Remove line attribute in <location> when there is no line. This is more 'proper'.
2018-09-23 17:27:38 +02:00
83e8465d18
Fixed #8771 (Invalid line number on unmatchedSuppression)
2018-09-23 17:05:32 +02:00
3a007cbcbf
astyle formatting
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[ci skip]
2018-09-23 17:04:52 +02:00
7f255c9e6f
Refactoring: Use range for loop
2018-09-23 17:02:54 +02:00
7db671fee6
Suppressions::NO_LINE : fixed comparisons
2018-09-23 16:50:51 +02:00
afe09f4d7a
Temporarily comment out the followVariable() handling
2018-09-23 16:03:18 +02:00
29d7872440
Improvements for PCRE API usage (HAVE_RULES=yes) ( #1384 )
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* PCRE: added pcre_study to improve regex matching speed.
* PCRE: catch return values from pcre_exec and return an error message in case it fails.
* Formatted the code. There are no functional changes intended.
* PCRE: decode internal PCRE error messages.
* Integrating comments from PR.
* PCRE: Use pcre_study() only in case PCRE_CONFIG_JIT is defined.
* PCRE: Fixed potential resource leak. In case prce_compile worked, but pcre_study() returns an error, the allocated resources by pcre_compile() can be freed.
* Make travis happy.
* PCRE: Improved output message format.
* PCRE: Attempt to be compliant to older PCRE versions and fix travis build.
2018-09-23 14:27:46 +02:00
6bde2445a6
Ticket #8632 : Parenthesize ternary operator operands containing < to avoid wrongly thinking a template instantiation is met. ( #1389 )
2018-09-23 10:27:38 +02:00
f965e5873d
checkstl: remove uused variable 'beginCondTok'
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Was:
lib/checkstl.cpp:2022:30: warning: unused variable 'beginCondTok' [-Wunused-variable]
const Token *beginCondTok = condBodyTok->previous()->link();
^
also run dmake to update Makefile
2018-09-22 21:10:21 +02:00
915acac0b8
Ticket #8734 : Skip static member variables in CheckUninitVar. ( #1388 )
2018-09-22 16:52:34 +02:00
d43cd56afd
Show line number when suggesting std::transform ( #1385 )
2018-09-21 10:38:30 +02:00
a26ac4d266
Running astyle. There is no functional change intended.
2018-09-21 08:53:09 +02:00
1e347f6cde
Initial check for recommending algorithms ( #1352 )
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Add initial check for loop algorithms
2018-09-19 18:58:59 +02:00
83cb0b3394
--suppress on line 0 ( #1354 )
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Fixed --suppress on line 0
2018-09-18 12:58:14 +02:00
a812da2cf1
Formatted the code.
2018-09-17 17:16:32 +02:00
e9a44f70b2
Remove out of line member functions of instantiated template classes. ( #1377 )
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* Remove out of line member functions of instantiated template classes.
2018-09-14 14:16:34 +02:00
4e7ed9ea6e
More robust checking for crashes in followVar ( #1375 )
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More robust checking for crashes in followVar
2018-09-13 09:19:15 +02:00
eb07280075
Fix issue 8743: FP when derefencing iterators ( #1376 )
2018-09-12 17:33:53 +02:00
90a29d986b
Fix issue 8730: Dont follow variables with unknown symbols ( #1374 )
2018-09-12 17:30:18 +02:00
9f5e648b9f
Enhance debug output for AST syntax error (inspired by #8747 )
2018-09-10 08:55:46 +02:00
0dfedd977e
CppCheck: Minor tweak. Do no clear internalErrorFound, instead ensure that it's not written upon suppression
2018-09-10 06:02:01 +02:00
523a9c1c4a
Fixed #8746 (Syntax error, AST broken (using a::operator=))
2018-09-09 21:11:45 +02:00
1bb1c4cc8e
Use early continue
2018-09-09 20:58:30 +02:00
404eb6c746
Fixed #8745 (Syntax error: AST broken (or))
2018-09-09 16:41:06 +02:00
772939476d
Remove inconclusive warnings about reading empty stl container. We have better ValueFlow-based checking.
2018-09-09 11:25:04 +02:00
f4f3f81e8f
Fix issue 8741: Require pure when following variables in isSameExpression ( #1373 )
2018-09-09 07:08:32 +02:00
fa40b821e6
Fix issue 8740: Add a pass to check for valid operators ( #1372 )
2018-09-08 21:10:34 +02:00
509cb35168
astyle formatting
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[ci skip]
2018-09-08 15:19:32 +02:00
7ad09b44c3
Ticket 7792: Suppression both exit_code and syntaxError when call cppcheck suppressions ( #1345 )
2018-09-08 11:09:49 +02:00
d7de46f50e
ValueFlow: Fix false positive for container size
2018-09-08 10:43:08 +02:00
738fb1b23a
Disabled CheckClass::checkCopyCtorAndEqOperator because of FP ( #8388 )
2018-09-08 09:14:02 +02:00
df9df70ba7
astyle formatting
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[ci skip]
2018-09-08 09:07:59 +02:00
cb03b9883f
Fix issue 8737: FP with identical inner condition due to followVar ( #1371 )
2018-09-07 20:16:38 +02:00
5a2362b2a0
Fix issue 8738: Dont warn about multiconditions when value is known ( #1369 )
2018-09-07 15:02:34 +02:00
f7e7e9bd3c
Fix issue 8736: Iterators to containers from different expressions (a.begin().x == b.begin().x) ( #1370 )
2018-09-07 07:08:02 +02:00
2da958efb5
Fix issue 8722: Avoid duplicate messages due for followVar ( #1367 )
2018-09-06 06:55:36 +02:00
b46e25c18e
Fix issue 8730: False positive: Opposite expression on both sides of && ( #1366 )
2018-09-05 18:07:01 +02:00
1d85a78874
Ticket #8654 : Properly setup links for variadic template bases. ( #1357 )
2018-09-05 14:10:56 +02:00
08f301a0de
Reenable followVar ( #1363 )
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Reenable followVar
2018-09-05 05:53:33 +02:00
c6d43506b6
ValueFlow: Fix FP in switch
2018-09-04 20:28:48 +02:00
3a8bdad20a
Fixed #8232 (segmentation fault on valid C++ code in isOppositeCond())
2018-09-04 18:10:31 +02:00
5afb755a3c
SymbolDatabase: Fix variable matching
2018-09-04 06:39:02 +02:00
93be440f92
Fix issue 8709: crash with switch statement with followVar ( #1362 )
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* Fix crash with switch statement
* Update comment
2018-09-03 19:54:14 +02:00
0e5fabf4dc
Dont follow volatile variables ( #1365 )
2018-09-03 19:51:48 +02:00
756c1d8de7
Fixed #8341 (error:iterators not correct)
2018-09-02 21:04:45 +02:00
7224ee27d9
Fixed #8122 (simplifyTemplates: constructor outside template class not simplified properly) ( #1361 )
2018-09-02 17:49:13 +02:00
cc402869a6
Fixed #8689 (False positive: containerOutOfBounds after function call)
2018-09-02 14:08:34 +02:00
ab55b9eccb
Check for same expression in condition check to avoid duplicate messages ( #1359 )
2018-09-02 08:43:17 +02:00
341dee4a07
Fixed #8725 (Template out of line function return type missing when instantiated.) ( #1360 )
2018-09-02 08:35:05 +02:00
8353f94b93
Fix crashes in followVarExpression ( #1358 )
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* Fix crashes in followVarExpression
* Add a regression test for issue 8717
* Skip reference declarations
2018-09-02 08:28:53 +02:00
0a9d417266
add comments
2018-09-01 16:45:14 +02:00
3cad3c901f
Another patch to temporarily disable the followVariableExpression
2018-09-01 11:39:21 +02:00
508e8c234b
Fixed #8683 (Using deleted token with multiple template instantiations.) ( #1353 )
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* Fixed #8683 (Using deleted token with multiple template instantiations.)
* Fixed #8321 (heap use after free: templatesimplifier)
* Add a flag to Token indicating that it has a pointer to it.
* Run dmake
* Fix one source of list pointers to deleted tokens.
Refactor TemplateSimplifier class to get access to template lists.
Remove many function parameters now that they are class variables.
Fix one source of list pointers to deleted tokens.
Add tests with no output to catch crashes.
* Run dmake again.
* Make 2 more functions private.
* Make requested changes.
* Missed one change request.
* Use TokenList rather than Tokenizer.
* Move TokenAndName constructor to cpp file so token.h is not needed in header file.
2018-09-01 11:26:10 +02:00
12b7c9e597
Fix Cppcheck warning
2018-09-01 08:41:41 +02:00
a331206b44
Temporarily disable followVariableExpressions(), there are problems that should be fixed.
2018-09-01 08:32:06 +02:00
f388c77042
Fixed #8721 (Regression: False positive array index out of bounds)
2018-08-31 18:25:43 +02:00
c7e5176284
Fixed #8061 (Problems with handling of --project argument)
2018-08-31 16:06:52 +02:00
b9cd7368f5
Typos found by running "codespell" ( #1355 )
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* Update astutils.cpp
* Update checksizeof.cpp
2018-08-30 19:51:39 +02:00
7591616f43
Fixed #8710 (Update message duplicateExpression when operand is integer literal)
2018-08-30 18:28:34 +02:00
27aae8d032
Fixed #8644 (crash (CheckBufferOverrun::checkGlobalAndLocalVariable): local function)
2018-08-30 10:04:07 +02:00
6223204a06
Fixed #8708 (FP: Accessing an item in container that is empty)
2018-08-27 13:49:47 +02:00
4378327c43
astyle formatting
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[ci skip]
2018-08-27 13:48:46 +02:00
fc135e1087
Check if member function modifies the variable ( #1350 )
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* Check if member function modifies the variable
* Check for const pointer
* Add test for const condition
* Add more null checking
* Add todo assert for FN
2018-08-27 11:09:09 +02:00
acb0b9f07e
Ticket #8679 : Add support for C++11 thread_local and GCC's (among others) __thread extension. ( #1351 )
2018-08-26 19:46:36 +02:00
ad0ebd8f1a
astyle formatting
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[ci skip]
2018-08-25 21:32:52 +02:00
a5f4c5d0eb
Improve message for same expressions ( #1349 )
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* Improve message for same expressions
* Update message
2018-08-25 14:25:31 +02:00
4d0262fd0a
astyle formatting
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[ci skip]
2018-08-23 06:06:58 +02:00
0ca6ab1a71
ErrorLogger: add {cwe} ( #1341 )
2018-08-21 13:58:19 +02:00
f79849f6ba
Diagnose mismatching iterators used together in operators ( #1343 )
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* Diagnose mismatching iterators used together in operators
* Fix fp getting iterator expression in function call
2018-08-21 06:34:30 +02:00
866d198756
Fixed #8697 (noreturn output stream)
2018-08-21 06:32:33 +02:00
a30941d885
Refactoring; Use range for loops
2018-08-19 17:27:41 +02:00
4d78a2e178
Fixed #7790 (Wrong order of <location> XML-elements for error duplInheritedMember)
2018-08-19 14:13:58 +02:00
212af76367
astyle formatting
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[ci skip]
2018-08-18 15:45:50 +02:00
fd49112196
Avoid duplicates in the error path ( #1346 )
2018-08-18 07:32:30 +02:00
43233e72b2
Fixed #8691 (False negative for uselessAssignmentArg)
2018-08-17 19:56:36 +02:00
e442bc47b1
astyle formatting
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[ci skip]
2018-08-17 19:55:21 +02:00
c5ebf26f9f
cppcheck.cpp: fix suppression of syntaxError ( #1333 )
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* cppcheck.cpp: fix suppression of syntaxError
* test: add supression test for syntaxError while file read
2018-08-17 10:05:25 +02:00
bbf876256c
Add error path to more diagnostics that rely on isSameExpression ( #1342 )
2018-08-17 09:25:07 +02:00
13617375df
missingOverride: False positive with cv-ref mismatch ( #1340 )
2018-08-17 08:42:22 +02:00
0e70c8a916
Added '-' and '.' to allowed chars in error ids for suppressions. ( #1338 )
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Those chars are used for example in misra.py
2018-08-17 08:20:39 +02:00
f33c09f1a7
Allow syntax "typedef 'typename' unsigned 'typename' (functon_name)()" ( #1334 )
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* Allow syntax "typedef 'typename' unsigned 'typename' (functon_name)()" for some old libraries
https://trac.cppcheck.net/ticket/7792
* Unnecessary check of "tokOffset", match-function already checks if it is null
* add testcase ticket #7792 : simplifyTypedef124
2018-08-16 14:30:28 +02:00
fc97a5b11c
Uninitalized variables: Fixed false positive
2018-08-15 18:04:36 +02:00
2f834c3c3b
Fixed #8688 (False positive: containerOutOfBounds)
2018-08-13 21:27:29 +02:00
c5154286da
Fix issue 8687: false positive with same expression ( #1336 )
2018-08-13 12:55:41 +02:00
55ab842083
valueFlowSizeForward: Bailout when function calls modify the container size
2018-08-13 06:54:18 +02:00
183345a939
valueFlowContainerSize: Fix FP when container size is changed
2018-08-12 22:23:19 +02:00
7074eeb869
valueFlowContainerSize: assignment of string-like containers
2018-08-12 22:01:58 +02:00
189ea5003a
valueFlowContainerSize: empty container variables
2018-08-12 14:41:00 +02:00
be4ae66e36
Fix wrong message
2018-08-12 08:01:15 +02:00
a9ae897f8c
checkstl: fix inconsistent-missing-override warning reported by clang.
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Warning was:
lib/checkstl.h:57:18: warning: 'runChecks' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
virtual void runChecks(const Tokenizer *tokenizer, const Settings *settings, ErrorLogger *errorLogger) {
^
lib/check.h:67:18: note: overridden virtual function is here
virtual void runChecks(const Tokenizer *, const Settings *, ErrorLogger *) {
^
2018-08-11 21:33:44 +02:00
0e30bdef9d
containerAccessOutOfBounds: Fix FPs for maps etc
2018-08-11 18:57:21 +02:00
811a71aa06
valueFlowContainerSize: Handle guard logic
2018-08-11 15:08:54 +02:00
f0c1d49abf
Fix Cppcheck warning
2018-08-11 14:45:12 +02:00
6008bbdfb4
valueFlowContainerSize: Fix wrong value after condition if conditional code escapes
2018-08-11 13:49:42 +02:00
1f427eda8f
CheckStl: rewrite and refactor out of bounds checker
2018-08-11 11:40:48 +02:00
10461e5429
valueFlowContainerSize: forward analysis inside conditional code
2018-08-10 22:18:38 +02:00
4a502a7f6b
valueFlowContainerSize: add simple forward analysis
2018-08-10 22:06:23 +02:00
2b10e38eec
valueFlowContainerSize: handling of 'v.size() == 10'
2018-08-10 21:43:47 +02:00
3947c23290
Fix issue 8369: False negative: Condition 'condition' is always true ( #1325 )
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* Fix issue 8369: False negative: Condition 'condition' is always true
* Use simpleMatch
* Add iterator header
* Cleanup
* Remove unused variable
2018-08-10 18:05:23 +02:00
3805af18a2
valueFlowContainerSize: Fix crash when container pointer is null
2018-08-10 12:53:16 +02:00
f37434cd1d
valueFlowContainerReverse: Fix FPs when there is assignment
2018-08-10 12:26:53 +02:00
907f81d059
ValueFlow: Improved analysis of container size
2018-08-10 11:53:56 +02:00
81f54f7094
Fixed #8681 (ValueFlow: Container size)
2018-08-10 11:29:16 +02:00
8032f64c15
Refactoring; Use range for loops
2018-08-10 10:04:10 +02:00
b707f6e476
Refactoring; use range for loops
2018-08-10 06:47:18 +02:00
223a116f24
The checksum in analyzer info files will now depend on the suppressions
2018-08-09 09:27:26 +02:00
f2e7071922
Fix FP, conversion of char literal '\0' to boolean is not true
2018-08-08 19:04:10 +02:00
1f1c44a04f
Fixed #8677 (False positive: unused method)
2018-08-08 11:31:35 +02:00
80290a15e0
Fix FP with duplicate assign ( #1330 )
2018-08-08 08:31:31 +02:00
c3a44ce56b
astyle formatting
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[ci skip]
2018-08-07 18:06:51 +02:00
78df7f98dd
Fixed #8674 (False positive: Method that returns const should not be const)
2018-08-07 18:06:14 +02:00
f603b529df
Fix issue 8413: Condition is always false 'i=expr; if (i != expr) {}' ( #1295 )
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* Follow variables when comparing same expression
* Remove assert include
* Dont follow function arguments
* Improve the checking to check more cases
* Add more tests
* Check if the variable is used inside a loop
* Follow both variables
* Only skip loops when variable is modified in scope
* Fix FP when followed variable is modified
* Dont follow arrays
* Skip pointer indirection
* Make recursive
* Improve checking more variables
* Fix test with sizeof
* Skip following operators
* Fix test when using sizeof
* Dont check every step
* Use early returns
* Update test to use a loop instead of conditional
* Add static
* Check variables are global
* Check local variables in another scope
* Fix issue with const pointers
* Distinguish between pointer indirection and multiply
* Use simple match
* Prevent crash with uniform initialization
* Use unary op and ast to detect pointer indirection
* Expand error message when expression do not match exactly
* Add errorpath to issameexpression
* Revert "Clarify warning message for 'Same expression on both sides of operator'"
This reverts commit 0e491b41a8
2018-08-07 09:32:16 +02:00
1b933f4dd1
astyle formatting
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[ci skip]
2018-08-05 22:40:21 +02:00
b839ad60dd
Fix issue 6856: add checks in isOppositeCond when using == and < or > ( #1298 )
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* Fix issue 6856: add checks in isOppositeCond when using == and < or >
* Move tests to testcondition
* Fix some more tests
* Fix test messages
* Remove the float check
2018-08-05 22:39:40 +02:00
ddbe4b89b5
Renamed --debug to --debug-simplified
2018-08-05 11:19:20 +02:00
bcdd58de0b
astyle formatting
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[ci skip]
2018-08-05 10:48:28 +02:00
0e491b41a8
Clarify warning message for 'Same expression on both sides of operator'
2018-08-05 10:48:02 +02:00
ed197f235a
Fix issue 4693: Diagnostic when using the same iterators to an algorithm ( #1326 )
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* Fix issue 4693: Diagnostic when using the same iterators to an algorithm
* Update classinfo
2018-08-05 09:10:54 +02:00
710d7ce015
Add checks of log2 and log1p range ( #1324 )
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* Add tests for log10{,f,l} valid arguments
* Add log2{,f,l} to checkfunctions
* Add log1p{,f,l} to checkfunctions
* checkfunctions: Simplify check for log function limit out of range
The conditions for negative and non-negative int and float were
identical so the call to isNegative can be removed and the if-statements
be simplified.
2018-08-03 12:14:39 +02:00
0a66f5c4f9
astyle formatting
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[ci skip]
2018-07-26 22:24:00 +02:00
e2a4b1706c
Refactoring CheckStl::mismatchingContainers; Use AST
2018-07-26 22:23:37 +02:00
86721f5b91
small refactorings
2018-07-26 22:08:05 +02:00
d471c27502
astyle formatting
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[ci skip]
2018-07-26 22:03:49 +02:00
0d35a96594
Improve checking of mismatch iterators ( #1293 )
2018-07-26 22:00:48 +02:00
54e2726bf3
Fixed #8636 (Misleading verbose message if virtual method called from destructor)
2018-07-26 09:16:17 +02:00
c666f74755
astyle formatting
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[ci skip]
2018-07-25 23:02:16 +02:00
f093692551
ValueFlow: Set values in else branch even when the first branch modifies the value ( #1309 )
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* Set values in else branch even when the first branch modifies the value
* Move tests
* Add check for goto
* Remvoe todo
* Also check scope is noreturn
* Use isEscapeScope when variables are changed
2018-07-25 22:59:54 +02:00
01ceb9bae7
fixed issue 8661: Misleading error message when compilation database is not recognized
2018-07-25 16:26:25 +02:00
58c91c4645
Revert "Refactoring endsWith utility function"
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This reverts commit d300d1f61b
2018-07-25 16:14:43 +02:00
f9a5a114bb
astyle formatting
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[ci skip]
2018-07-25 07:44:06 +02:00
d300d1f61b
Refactoring endsWith utility function
2018-07-25 07:43:50 +02:00
9895ea5ff2
Fix issue 470: Condition is always true or false on logical operators ( #1294 )
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* Fix issue 470: Condition is always true or false on logical operators
* Dont warn on literals
* Compute logical operators using valueflow
* Fix FP when using literals
* Always warn on subconditions that are always true
* Use percent matches first
* Add test for logical operators
* Check if parent is null
2018-07-23 08:51:59 +02:00
12e58c8521
fix ticket 8570: passedByValue with member initializer list and std::move ( #1316 )
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* fix ticket 8570
allow member initializer list variables that are moved to be non-const
* review feedback
* replace tabs with spaces in test code
2018-07-22 15:01:18 +02:00
77b653bf94
Clarify warnings when char literals are converted to bool in conditions
2018-07-21 18:40:06 +02:00
417670d947
Clarify code with continue
2018-07-20 21:44:23 +02:00
30a8d953e3
Move sqrt{,f,l} argument checks to cfg file ( #1313 )
2018-07-20 20:56:39 +02:00
7c4820e047
Rename Library::isargvalid()
2018-07-15 23:05:48 +02:00
491ee577c6
Support floats in valid config ( #1297 )
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* Add tests for invalid ranges
* Refactor loadLibErrors
This reduces the amount of code slightly and will simplify adding
more tests.
* Handle empty valid field
Before this change, the sequence <valid></valid> in a config file would
result in a segmentation fault. Now an empty field results in the error
message:
cppcheck: Failed to load library configuration file 'mycfg.cfg'. Bad attribute value '""'
* Add support for valid for floating point arguments
Previously, it was not possible to add valid ranges to floating point
arguments since it only handled integers. This made ranges not work well
for floating point arguments since arguments were cast to integers
before the ranges were handled.
Fix this by using doubles instead of integers if the argument is a float.
Add some tests for this and make sure errors are printed with enough
precision (somewhat arbitrarily chosen).
Note that it is still only possible to add integer ranges (i.e. -1:1).
* Add support for floats in configuration valid range
Now that it is possible to handle decimal arguments, there is no reason
to not allow non-integer ranges. Take care to not allow broken
configurations.
* Move check to within if-clause
* Move asin{,f,l} and acos{,f,l} input checks to config file
2018-07-15 22:47:56 +02:00
39857220ce
Refactoring: Use range for loops
2018-07-15 15:08:35 +02:00
cc5f00c252
Refactoring; use range for loops
2018-07-15 15:03:08 +02:00
518dd8bfa3
Refactoring: Use range for loops
2018-07-15 14:51:33 +02:00
1c4fb47582
astyle formatting
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[ci skip]
2018-07-15 14:45:33 +02:00
faea8e1c02
Refactoring: Use range for loops
2018-07-15 14:45:15 +02:00
5d1fdf7958
Fix issue 7904: Handle double nots in isSameExpression ( #1305 )
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* Fix issue 7904: Handle double nots in isSameExpression
* Skip checking double nots in assignments
* Use ast to check for double not
2018-07-15 11:30:02 +02:00
60485df762
Refactoring; Use range for loops
2018-07-14 22:49:31 +02:00
991300ac54
Clarify code with Token::isUnaryOp()
2018-07-14 22:36:08 +02:00
1e824330c0
Refactoring: Use range for loops
2018-07-14 22:26:22 +02:00
0f3cc56c59
Refactoring: Use range for loops
2018-07-14 13:19:41 +02:00
d603a811bb
Clarify code with Token::hasKnownValue()
2018-07-14 13:09:53 +02:00
d00e522856
Clarify the code with Token::isUnaryOp and Token::isBinaryOp
2018-07-14 13:01:24 +02:00
c9a2071420
Refactoring: Use range for loop
2018-07-14 12:28:57 +02:00
0c84475aac
Clarify code with Token::isUnaryOp()
2018-07-14 10:26:22 +02:00
449c48f6a7
Refactoring: Use range for loops
2018-07-14 10:23:41 +02:00
c7b787888a
Refactoring: Use range for loops
2018-07-14 10:09:12 +02:00
7dda8e2a2d
Refactoring: Use range for loops
2018-07-14 10:02:32 +02:00
eeda082a2f
Refactoring: use range for loops
2018-07-14 09:54:52 +02:00
bb36adb432
Refactoring; Use range for loops
2018-07-14 09:49:03 +02:00
c60763bc14
Refactoring; Use range for loop
2018-07-14 08:18:10 +02:00
5b1d96b346
Clarify code with Token::isUnaryOp()
2018-07-14 08:04:08 +02:00
4429ee55c3
Refactoring; Use range for loop
2018-07-14 07:55:18 +02:00
1dd647ae84
Refactoring; Use range for loop
2018-07-14 07:49:04 +02:00
d759015d99
Refactoring; Use range for loops
2018-07-13 23:51:22 +02:00
594e07acaa
Refactoring; Use range for loop
2018-07-13 23:45:34 +02:00
58ac8a9982
Refactoring; Use range for loops
2018-07-13 23:43:03 +02:00
ed76f06ca7
Refactoring; use range for loop
2018-07-13 23:32:49 +02:00
b2403c36cd
Refactoring; Use Token::isUnaryOp() to clarify code
2018-07-13 23:17:24 +02:00
54cfdb731e
Refactoring; Use Token::isUnaryOp() to clarify code
2018-07-13 23:12:20 +02:00
2c90a83695
Refactoring; Use Token::isBinaryOp() to clarify code, use early continue in loop
2018-07-13 23:06:45 +02:00
a4fdef8d9e
Refactoring; Use Token::isUnaryOp() to clarify code
2018-07-13 23:02:52 +02:00
5712366a8f
refactoring; use range for loops
2018-07-13 22:56:20 +02:00
93903d96c4
Refactoring, use Token::isUnaryOp and Token::isBinaryOp
2018-07-13 18:52:03 +02:00
435888f82e
Refactoring; use range for loop
2018-07-13 16:57:17 +02:00
4d52949be6
Refactoring: Use ranged for loop
2018-07-13 16:50:12 +02:00
e552737028
Refactoring: Use range for loop
2018-07-13 16:46:29 +02:00
2c49732eb8
Added Token::isUnaryOp()
2018-07-13 16:40:32 +02:00
2963522d5f
Refactoring: Use ranged for loops
2018-07-13 16:40:15 +02:00
2b125e013a
Code refactoring, no functional change intended
2018-07-13 09:20:53 +02:00
42f075c3fa
Skip literals for always true/false ( #1304 )
2018-07-12 23:06:47 +02:00
b398398dec
Fixed #8360 (false positive "Ineffective call of function 'empty()'")
2018-07-10 22:58:02 +02:00
44416862c0
Fixed Visual Studio Natvis file after recent refactoring ( #1299 )
2018-07-09 08:27:26 +02:00
03faa25d12
Conditions: Better handling of function calls
2018-07-08 15:58:04 +02:00
24dd4c9c26
Restore code in checkVariableScope. Fixes false negative
2018-07-01 22:31:45 +02:00
4c6270f9b2
Refactoring: use range for loop
2018-06-30 15:34:48 +02:00
60ac463a79
CheckClass: Restore a few warnings about member initialization of classes
2018-06-29 22:54:12 +02:00
61c56eda44
Tweak the CheckClass::constructors() check
2018-06-27 14:02:57 +02:00
79664abf2a
Refactoring: Use range for loop
2018-06-27 09:14:03 +02:00
10e693a8c3
Revert "SymbolDatabase: Improved lookup of function calls"
...
This reverts commit 3c87d60d5d
2018-06-26 23:14:12 +02:00
3c87d60d5d
SymbolDatabase: Improved lookup of function calls
2018-06-26 22:12:12 +02:00
c583fb9186
Revert "SymbolDatabase: Improved lookup of function calls"
...
This reverts commit e4a70f87e6
2018-06-26 13:05:33 +02:00
e4a70f87e6
SymbolDatabase: Improved lookup of function calls
2018-06-26 11:38:45 +02:00
009287f912
Set version to 1.84.99/1.85 dev
2018-06-25 21:03:43 +02:00
3155f15325
CheckClass: Use Variable::valueType()
2018-06-24 16:14:11 +02:00
9fab15bb53
CheckClass: Use Variable::valueType() instead of Variable::typeStartToken
2018-06-24 15:41:16 +02:00
cb48aae594
buffer overrun: Remove bailout. There is no test case and I fail to produce false positives.
2018-06-24 09:50:55 +02:00
d0819e4792
Reuse isVariableChanged() in auto variables
2018-06-24 08:55:23 +02:00
cde63c7573
Use Variable::valueType instead of Variable::typeStartToken in auto variables
2018-06-24 08:25:19 +02:00
2beeca3ca2
Refactoring; use early continue
2018-06-23 23:26:37 +02:00
655a8b21b6
Fix false positive 'passedByValue' when address of argument is used
2018-06-23 23:25:06 +02:00
697aee143f
CheckOther: Use Variable::valueType() instead of Variable::typeStartToken
2018-06-23 16:52:40 +02:00
fc78530b3f
CheckOther: Use Variable::valueType() instead of Variable::typeStartToken
2018-06-23 16:49:26 +02:00
2a8296879c
CheckOther: Use Variable::valueType() instead of Variable::typeStartToken
2018-06-23 16:42:36 +02:00
ee335e5151
Fix compiler error
2018-06-23 16:07:02 +02:00
911020f601
Refactoring, use range for loop
2018-06-23 15:58:44 +02:00
d811a07aa3
CheckOther: Use Variable::valueType() instead of typeStartToken etc
2018-06-22 23:04:36 +02:00
d0614b9b36
varScope: Fix false negatives for references
2018-06-22 22:51:03 +02:00
d90c38802f
Fixed Cppcheck warnings (variable scope can be reduced)
2018-06-21 06:54:56 +02:00
439d4a4900
Use Variable::valueType() instead of Variable::typeStartToken()
2018-06-20 19:08:09 +02:00
10fc070f44
SymbolDatabase: Better handling of type aliases in ValueType
2018-06-20 14:49:55 +02:00
b62c562a89
Try to make Travis happy
2018-06-20 14:13:04 +02:00
0b65a52224
Add some missing errors to --errorlist output. ( #1292 )
...
Partly fixes https://trac.cppcheck.net/ticket/7772 .
2018-06-20 10:43:13 +02:00
929725f3aa
Code cleanup
2018-06-20 10:39:21 +02:00
b4cb2505c3
SymbolDatabase: Add Variable::valueType(). First step to reuse ValueType handling in Variable
2018-06-20 10:00:15 +02:00
eb978ee192
Refactoring: delete assignment operator
2018-06-19 14:00:50 +02:00
9edcae97fc
Fixed #8578 (Argument scope as global)
2018-06-19 08:50:32 +02:00
13cf93a322
Rename private variable maxtime
2018-06-18 09:49:00 +02:00
86872f81ba
Refactorings in CheckMemoryLeak
2018-06-18 09:40:27 +02:00
4ba9437bd5
Rename private member variables
2018-06-17 23:09:41 +02:00
96fc8efb4b
Refactoring: Use C++11 '=delete' to delete methods
2018-06-17 19:36:09 +02:00
9717a5afad
Rename private member variables
2018-06-17 19:24:40 +02:00
e962f57a99
Rename private member variables
2018-06-17 19:20:07 +02:00
a25461919c
Rename private member variables
2018-06-17 19:04:06 +02:00
2a495184d2
Rename private member variables
2018-06-17 18:58:27 +02:00
965fcf9303
Rename private member variables
2018-06-17 18:55:41 +02:00
e90c04cff9
Rename private member variable
2018-06-17 18:43:54 +02:00
19cf0d1fa4
Refactoring; use range for loop
2018-06-17 18:37:40 +02:00
ad4ce84cf7
Rename private member variables
2018-06-17 17:20:16 +02:00
0b74a90e75
symboldatabase: removed duplicate keywords in C++-keyword list.
2018-06-17 17:05:36 +02:00
aa17b1f79a
Rename private member variables
2018-06-17 17:04:34 +02:00
610b26bfbc
Rename private member _platform_types
2018-06-17 16:58:28 +02:00
074177fc6e
Rename private member variables
2018-06-17 16:55:02 +02:00
c25ab16f5d
V817 It is more efficient to seek '\t' character rather than a string. errorlogger.cpp 448 ( #1290 )
...
V817 It is more efficient to seek '}' character rather than a string. errorlogger.cpp 484
V817 It is more efficient to seek '\r' character rather than a string. errorlogger.cpp 497
V817 It is more efficient to seek '\r' character rather than a string. errorlogger.cpp 528
V817 It is more efficient to seek ';' character rather than a string. suppressions.cpp 187
V817 It is more efficient to seek ';' character rather than a string. suppressions.cpp 188
full log: http://www.fly-server.ru/pvs-studio/cppcheck/
2018-06-17 16:39:28 +02:00
dbf89856c0
Renamed Library private member variables
2018-06-17 16:39:10 +02:00
fb8e970419
Rename _alloc
2018-06-17 16:32:08 +02:00
fa8911a7d2
Renamed _suffixes
2018-06-17 13:47:18 +02:00
153838c254
Renamed _prefixes
2018-06-17 13:46:24 +02:00
9f191cd2dc
Renamed _blocks
2018-06-17 13:45:31 +02:00
fea58e5e54
Renamed _offset
2018-06-17 13:44:56 +02:00
743dcff036
Renamed _start and _end
2018-06-17 13:44:10 +02:00
0ca96f2a7d
Renamed private member file0
2018-06-17 09:06:16 +02:00
517d8f9684
Renamed private member tokenlists to mTokenLists
2018-06-17 08:58:56 +02:00
de0e22a1fb
Renamed private member directives
2018-06-17 08:45:45 +02:00
c102638970
astyle formatting
2018-06-17 08:45:26 +02:00
f8e96307f7
Refactoring, use range for loop
2018-06-17 08:40:25 +02:00
87b21f3e57
Renamed _terminated
2018-06-17 08:22:53 +02:00
bea6b32157
Renamed _enabled
2018-06-17 08:21:05 +02:00
37bcec8804
Renamed _fileName
2018-06-17 08:19:10 +02:00
8d66eecf47
Renamed _suppressions to mSuppressions
2018-06-17 08:16:37 +02:00
7517371203
Renamed private member analyzerInfoFile
2018-06-17 08:11:48 +02:00
9085373494
Rename private member fout
2018-06-17 08:09:59 +02:00
b12b7f93e4
Rename _symbolNames
2018-06-17 07:59:48 +02:00
d48876c3be
Renamed _verboseMessage
2018-06-17 07:55:47 +02:00
8d00c7ca81
Renamed _shortMessage
2018-06-17 07:54:50 +02:00
e8496f4fb5
Renamed _file and _info
2018-06-17 07:52:59 +02:00
fe0bd8ff6c
Renamed exitcode to mExitCode
2018-06-17 07:43:25 +02:00
6ff6f0ae45
Renamed cfg to mCurrentConfig
2018-06-17 07:40:13 +02:00
cb0bea1749
Renamed _simplify
2018-06-17 07:37:10 +02:00
b90d1bc020
Renamed member fileInfo to mFileInfo
2018-06-17 07:36:05 +02:00
c5e0576961
Renamed analyzerInformation
2018-06-17 07:31:34 +02:00
54ba0e58c1
Renamed _useGlobalSuppressions
2018-06-17 07:29:07 +02:00
b992b4a4f0
Renamed _errorList
2018-06-16 23:31:16 +02:00
d9aeeb1d09
Renamed private member cpp to mIsCpp
2018-06-16 23:30:00 +02:00
306b2a9810
Renamed private member defaultSignedness
2018-06-16 23:25:35 +02:00
678e3271d4
Rename private flags member to mFlags
2018-06-16 23:11:45 +02:00
ac28ae5788
Renamed Token::_str
2018-06-16 23:03:15 +02:00
33e718d59e
Rename Timer::_str
2018-06-16 22:49:51 +02:00
0e8a60f1ad
Renamed _start
2018-06-16 22:43:25 +02:00
ce78245f38
Renamed _showtimeMode
2018-06-16 22:40:11 +02:00
4b9c6a11a2
Renamed _stopped to mStopped
2018-06-16 22:34:50 +02:00
4f34a5145f
Renamed _clocks
2018-06-16 22:25:25 +02:00
94c7e28835
Renamed _numberOfResults
2018-06-16 22:24:44 +02:00
66785c238a
Renamed _timerResults
2018-06-16 22:14:59 +02:00
63e6d35cb6
Renamed _unnamedCount to mUnnamedCount
2018-06-16 22:09:18 +02:00
ef534c2d0d
Renamed _codeWithTemplates
2018-06-16 22:03:04 +02:00
5dc29a9a16
Renamed _configuration to mConfiguration
2018-06-16 21:57:48 +02:00
598a984071
Renamed _typeSize to mTypeSize
2018-06-16 21:56:05 +02:00
5e43366126
Rename members
2018-06-16 21:52:29 +02:00
237314fb51
Rename _values to mValues
2018-06-16 21:45:53 +02:00
0452c5a4e4
Renamed _bits to mBits
2018-06-16 21:43:44 +02:00
d468eca772
Renamed _valuetype to mValueType
2018-06-16 21:42:40 +02:00
82169b6247
Renamed _originalName to mOriginalName
2018-06-16 21:40:25 +02:00
15f7c26706
Renamed _blankTypes
2018-06-16 20:33:07 +02:00
56126d6e2d
Renamed _variableList to mVariableList
2018-06-16 20:31:47 +02:00
759097301b
Rename _link to mLink
2018-06-16 20:30:09 +02:00
e8a00a38ac
Rename _scope to mScope
2018-06-16 20:29:17 +02:00
7314fc7557
Rename _enumerator to mEnumerator
2018-06-16 20:27:49 +02:00
3ca8372b37
Rename _variable to mVariable
2018-06-16 20:27:13 +02:00
964841ba25
Rename _function to mFunction
2018-06-16 20:26:43 +02:00
78974e9267
Rename _type to mType
2018-06-16 20:25:54 +02:00
fc6f17ed87
Rename _dimensions to mDimensions
2018-06-16 20:23:58 +02:00
31f137f24d
Renamed _fileIndex, _linenr, _col
2018-06-16 16:43:54 +02:00
a6e4663445
Renamed _progressValue to mProgressValue
2018-06-16 16:41:25 +02:00
aeea2e7427
Renamed _tokType to mTokType
2018-06-16 16:40:02 +02:00
8e2b18a75a
Rename _varId to mVarId
2018-06-16 16:38:50 +02:00
23eb98d2ca
Renamed Check::_name
2018-06-16 16:31:07 +02:00
807fbfd318
Renamed _isC and _isCPP
2018-06-16 16:28:03 +02:00
d81fe83ca6
renamed _symbolDatabase to mSymbolDatabase
2018-06-16 16:25:27 +02:00
d08b6e02b7
renamed _files to mFiles
2018-06-16 16:23:55 +02:00
cc521bef99
renamed _tokensFrontBack to mTokensFrontBack
2018-06-16 16:22:35 +02:00
26d58ddbb9
rename _astOperand1, _astOperand2, _astParent
2018-06-16 16:18:50 +02:00
435aa70c3d
rename _previous and _next
2018-06-16 16:16:55 +02:00
363f4ca939
rename _flags to mFlags
2018-06-16 16:14:34 +02:00
67b111f11e
SymbolDatabase: rename _constness to mConstness
2018-06-16 16:13:26 +02:00
5154eb10c6
SymbolDatabase: rename _access
2018-06-16 16:12:27 +02:00
7dfd4f61a1
SymbolDatabase: rename _index
2018-06-16 16:11:40 +02:00
79ffe1d4fc
Rename _tokenizer, _settings, _errorLogger
2018-06-16 16:10:28 +02:00
8209c4aebd
SymbolDatabase: rename _start and _end
2018-06-16 16:03:36 +02:00
311454669f
SymbolDatabase: rename _name
2018-06-16 15:57:16 +02:00
593f7eee38
Fixed #8624 (Crash below CheckOther::checkDuplicateExpression)
2018-06-14 22:39:26 +02:00
a21c05edfe
1.84: Set versions
...
[ci skip]
2018-06-10 22:21:57 +02:00
45379a3aa6
Updated copyright year for modified files
...
[ci skip]
2018-06-10 22:07:21 +02:00
3029606342
CheckClass: Fix Cppcheck warning about mismatching function parameters
2018-06-10 22:04:22 +02:00
b9d03d0e23
astyle formatting
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[ci skip]
2018-06-10 21:59:24 +02:00
daacf27c2e
Fix false positive from issue 8612 ( #1285 )
2018-06-10 00:05:23 +02:00
03b2e0eee7
inline suppressions: treat arithmetic operators as start-of-comment
2018-06-09 22:50:51 +02:00
db7d267c02
Refactoring: Add _ prefix to Token member variables ( #1280 )
2018-06-09 08:14:24 +02:00
8d53bcfd63
Fix FP when using non-const members and also check return type of function ( #1283 )
2018-06-09 08:05:19 +02:00
84f0a18053
passedByReference: avoid false positives for std::pair
2018-06-08 10:19:02 +02:00
44c78d1770
passedByReference: avoid false positives for std::function
2018-06-08 08:40:14 +02:00
de09c117bf
Fixed #8618 (False positive: shared_ptr is passed by reference by intention)
2018-06-07 22:39:21 +02:00
f947b3b025
Fix some doxygen warnings
2018-06-07 08:33:32 +02:00
1abc9008d8
Fixed #8573 (FP noCopyConstructor - derive from noncopyable class)
2018-06-06 16:02:25 +02:00
7c9b6d9bb0
checkother.cpp: Fix typo in symbol placeholder in error message. ( #1276 )
2018-06-05 10:24:19 +02:00
b9c1308a81
Fixed #8575 (false positive: longCastAssign)
2018-06-04 22:51:21 +02:00
7b106c067a
Fixed #8603 (SymbolDatabase: 2 scopes with same function)
2018-06-03 23:14:24 +02:00
df9b243227
Modernize: use ranged for loops in CheckNullPointer
2018-06-03 09:27:18 +02:00
0771a81969
Revert "tokenlist::iscast(): save a few pointer dereferences."
...
This reverts commit e187fdb696
2018-06-02 15:57:56 +02:00
d3b231214d
TemplateSimplifier optimisation. measured time improvement for cryptopp/test.cpp is ~8.4s => ~8.35s
2018-06-02 13:49:14 +02:00
558a2f0cc7
SymbolDatabase::createSymbolDatabaseFindAllScopes(): hoist _tokenizer->isC(PP) dereference out of loop.
2018-06-02 13:38:15 +02:00
e187fdb696
tokenlist::iscast(): save a few pointer dereferences.
2018-06-02 13:19:22 +02:00
7163210f72
Fixed #8605 (Segmentation fault below TemplateSimplifier::simplifyCalculations)
2018-06-01 23:03:53 +02:00
be6c273e6b
CheckBufferOverrun::checkScope_inner(): save a few pointer derefernces (NFC).
2018-05-31 12:28:34 +02:00
02f9ab38b4
simplifyCalculations: Made this function ~30% faster when analysing lib/tokenize.cpp
2018-05-31 06:36:59 +02:00
8d55d361ae
#8602 Template default parameter without name yields syntax error
2018-05-30 17:09:31 +02:00
7681bbf227
Fixed #8146 (false positive: enum initialized using class member initializer syntax in struct in struct) ( #1270 )
2018-05-30 15:40:16 +02:00
4c9bde277a
Refactoring: Use ranged for in TemplateSimplifier
2018-05-30 14:40:38 +02:00
f7148cbaa9
Refactoring: Renamed iterator
2018-05-30 14:33:55 +02:00
cc77a6aa62
Code refactoring
2018-05-29 22:41:37 +02:00
3982c81394
Add support for C++ attribute nodiscard for functions. ( #1269 )
2018-05-29 21:43:56 +02:00
14e60210c9
Optimize Tokenizer::setVarIdPass1
2018-05-29 18:41:05 +02:00
5861a3844a
Running astyle [ci skip].
2018-05-29 17:32:55 +02:00
de66eedd54
Improved const correctness of local variables.
2018-05-29 17:33:43 +02:00
7d4a80fbd2
astyle formatting
...
[ci skip]
2018-05-29 16:30:33 +02:00
33777c5b72
Improved const correcntess of local variables.
2018-05-29 13:24:48 +02:00
b94e5ab9cb
Fixed VS2017 C4101: unreferenced local variable.
2018-05-29 13:18:07 +02:00
bf20aa2330
token.h: Added const-qualifiers to some functions.
2018-05-29 11:46:07 +02:00
d7dfa29864
Preprocessor: only throw errors upon request.
2018-05-28 14:11:59 +02:00
orbitcowboy
IOBYTE
Paul Fultz II
orbitcowboy
Daniel Marjamäki
Simon Martin
Matthias Krüger
shikamu
amai2012
tam do thanh
Armin Müller
Kamil Dudka
Kevin Kendzia
Sylvain Joubert
Konrad Grochowski
rikardfalkeborn
firewave
lordylike
umanamente
PKEuS
Sebastian
Pavel Pimenov
amai2012
rebnridgway