Sebastian
3e0ecc8bed
misra.py: Fix typos, PEP 8 and Inspection warnings ( #2352 )
2019-11-12 15:32:05 +01:00
versat
c04589faf3
donate_cpu_lib.py: Prepare using new configs mfc.cfg, microsoft_atl.cfg
...
This will especially improve analysis of Windows projects like
TortoiseSVN which has been added with fb8b9b12cb
2019-11-12 12:15:50 +01:00
Sebastian
4398cf0dec
addons/namingng.py: Fix some PEP 8 and Inspections warnings ( #2351 )
2019-11-12 09:47:48 +01:00
Sebastian
bd5d82c9bd
cppcheckdata.py: Fix PEP 8 and Inspection warnings ( #2350 )
2019-11-12 09:30:43 +01:00
Daniel Marjamäki
f5a6aa530d
Fixed #9417 (FP uninitvar - member initialized in operator())
2019-11-11 15:00:53 +01:00
Sebastian
1daf076d63
pylintrc_travis: Add check for bad-indentation, fix issues in misra.py ( #2349 )
2019-11-11 13:53:19 +01:00
orbitcowboy
02adb60f08
test std.cfg: Added a regression test for std::vsprintf(). The first argument is allowed to be a null pointer.
2019-11-11 09:29:16 +01:00
Rikard Falkeborn
38dea4719b
Fix #9166 (print proper types in invalidCast message) ( #2347 )
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* Fix #9166 (print proper types in invalidCast message)
* Use ValueType->str()
* astyle
* Set default sign to avoid issues on different platforms
2019-11-11 07:17:50 +01:00
Rikard Falkeborn
af170c8e3f
Add regression test for #8923 ( #2348 )
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This was fixed in 5a32d2d017
. Add a regression test
with array arguments.
2019-11-11 07:15:24 +01:00
Daniel Marjamäki
5bf53cc2b4
std.cfg: first parameter for vsprintf can be NULL
2019-11-10 19:09:34 +01:00
Daniel Marjamäki
eaa5bfcadd
Remove 'unsafeClassDivZero' warning. The software verification will cover this better.
2019-11-10 16:49:34 +01:00
Daniel Marjamäki
fcc5fad3ed
Fixed #9113 (false positive: (error) Buffer is accessed out of bounds)
2019-11-10 16:42:48 +01:00
Daniel Marjamäki
fb8b9b12cb
donate-cpu: adjust options for TortoiseSVN
2019-11-10 13:36:34 +01:00
Paul Fultz II
6f29e299fc
Fix issue 9439: false positive: unique_ptr and nullPointerRedundantCheck ( #2346 )
2019-11-10 09:44:59 +01:00
Paul Fultz II
c1da6c7dd2
Fix issue 9461: False positive: Reference to temporary returned using trailing return type ( #2345 )
2019-11-10 09:44:04 +01:00
Rikard Falkeborn
2d326c011d
Add regression test for #9028 ( #2343 )
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Ticket #9028 was fixed in 5800692fa1
, add a test case where the
class definition is seen.
2019-11-10 08:28:46 +01:00
Rikard Falkeborn
11319a397a
ValueFlow: Add test with hexadecimal floating point literal ( #2342 )
2019-11-10 08:27:55 +01:00
Daniel Marjamäki
8c9b717773
donate-cpu-server: tweaks for package http://cppcheck.sf.net/tortoisesvn.tgz
2019-11-09 19:30:15 +01:00
Sebastian
b93321e038
donate-cpu.py: Add shebang, warn when run under Python 2 ( #2336 )
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Add shebang to run the client via Python 3 by default.
Add warning if Python 2 is used.
As discussed in the forum https://sourceforge.net/p/cppcheck/discussion/development/thread/86813a8a53/ switching to Python 3 has some benefits.
2019-11-09 18:18:57 +01:00
IOBYTE
0fed6f0091
fix clang testsuite crash ( #2341 )
2019-11-09 18:00:21 +01:00
Daniel Marjamäki
81fff2edf1
Fixed #9464 (Import compile database; only check given configuration)
2019-11-09 17:51:42 +01:00
Georgy Komarov
16e8016259
misra.py: Fix R21.1 FalsePositive on standard functions and errno ( #2339 )
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Rule 21.1 now doesn't report errors on usage of library functions
started from underscore (e.g. `_exit') and valid errno assignment.
See added tests for examples.
2019-11-08 17:20:37 +01:00
Paul Fultz II
c75bbbe253
Fix issue 9404: False positive: Either the condition 'if(x)' is redundant or there is possible null pointer dereference: a->x ( #2322 )
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* Fix issue 9404: False positive: Either the condition 'if(x)' is redundant or there is possible null pointer dereference: a->x
* Use simpleMatch
* Add a test case for the FP
* Check if expression is changed
* Check for no return scope
* Use simpleMatch
2019-11-08 08:11:41 +01:00
Georgy Komarov
ba217815cb
misra.py: Fix R16.3 FN in last case/default statement ( #2325 )
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Fix R16.3 state machine which doesn't report errors in last case/default
statemenet. See added tests for examples.
Issue on trac: https://trac.cppcheck.net/ticket/8548
2019-11-08 08:06:10 +01:00
Rikard Falkeborn
1fcbd696be
Token::ConcatStr(): Handle mixed string literals ( #2337 )
...
Improve handling of adjacent string literals of different types.
Example of adjacent string literals: "ab" L"cd".
In C89, C++98 and C++03, this is undefined. As of C99 and C++11, this is
well defined and the two string literals are concatenated to L"abcd".
C11 and C++11 introduces the utf16, utf32 and (C++ only) utf8 string
types. Concatenating any of these with a regular c-string works exactely
as the wide string example above. The result of having two adjacent
string literals with different prefix is implementation defined, unless
one is an UTF-8 string literal and the other is a wide string literal.
In this case the behaviour is undefined.
Ignore the undefined and ill-formed programs (this behaviour is unchanged)
and make sure that concatenating a plain c string literal with a prefixed
one works correct (in C99 and C++11 and later versions). It also makes the
behaviour consistent since previously, "ab" L"cd" would result in "abcd"
while L"ab" "cd" would result in L"abcd".
It also means the somewhat awkward updatePropertiesConcatStr() test can
be removed since the added tests would not work if update_properties()
was not called in concatStr().
Since the prefix is stored in the token, testing the type of the string
is not relevant in TestSimplifyTokens. It is tested extensively in
TestToken::stringTypes().
2019-11-08 08:03:45 +01:00
Paul Fultz II
650408a210
Improve librarys config of substr to improve checking cases in issue 8021 ( #2338 )
2019-11-08 08:02:33 +01:00
orbitcowboy
c358688c68
Formatted code. There are no functional changes. [ci skip]
2019-11-07 11:29:37 +01:00
orbitcowboy
7a19be4da1
wxwidgets.cfg: Added support for more interfaces.
2019-11-07 11:28:58 +01:00
Paul Fultz II
2e955d0f22
Fix issue 9453: False positive: danglingLifetime, address of array argument ( #2335 )
2019-11-07 09:33:17 +01:00
KenPatrickLehrmann
1114dc0536
Enhance handling of assertion from googletest ( #2331 )
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* Enhance handling of assertion from googletest
* Update googletest, and add it to cmake build
* Enhance ASSERT_STR* in googletest.cfg
2019-11-06 21:38:01 +01:00
Sebastian
828a3fda1f
pylintrc_travis: Enable more checks, fix anomalous-backslash-in-string issues ( #2334 )
2019-11-06 17:49:37 +01:00
Sebastian
2ce6167894
pylintrc_travis: Enable check for unnecessary-semicolon and fix issue ( #2333 )
2019-11-06 13:40:15 +01:00
orbitcowboy
3060c7a25c
Removed duplicated 'BEGIN|END_MESSAGE_MAP'-macros.
2019-11-06 10:58:45 +01:00
orbitcowboy
696dbd7384
wxwidgets.cfg: Added support for more EVT-macros, found by daca@home.
2019-11-06 09:46:01 +01:00
orbitcowboy
9db5023447
wxwidgets.cfg: Added support for more EVT-macros, found by daca@home.
2019-11-06 09:40:47 +01:00
orbitcowboy
0c084f350b
wxwidgets.cfg: Added support for more EVT-macros, found by daca@home.
2019-11-06 09:25:33 +01:00
orbitcowboy
6444f466d8
wxwidgets.cfg: Added support for more EVT-macros, found by daca@home.
2019-11-06 09:23:27 +01:00
orbitcowboy
ef585ec7ed
wxwidgets.cfg: Added support for more EVT-macros, found by daca@home.
2019-11-06 09:15:54 +01:00
orbitcowboy
bf9b0e7e73
wxwidgets.cfg: Added support for more EVT-macros, found by daca@home.
2019-11-06 09:13:02 +01:00
orbitcowboy
14afe4bd7f
wxwidgets.cfg: Added support for more EVT-macros, found by daca@home.
2019-11-06 09:08:24 +01:00
orbitcowboy
d60ff5ef58
wxwidgets.cfg: Added support for more EVT-macros, found by daca@home.
2019-11-06 09:01:14 +01:00
orbitcowboy
85e49a3de8
windows.cfg: Added support for BEGIN_MESSAGE_MAP() and END_MESSAGE_MAP()-macros.
2019-11-06 09:00:48 +01:00
orbitcowboy
5f728284d3
wxwidgets.cfg: Added more EVT-macros found by daca@home.
2019-11-06 08:49:29 +01:00
Sebastian
0a38b1b511
pylintrc_travis: Enable more messages and fix issues ( #2332 )
...
The plan is to enable more and more useful messages and fix the issues
step by step to improve the code quality.
2019-11-05 21:05:43 +01:00
orbitcowboy
6c9c723850
wxwidgets.cfg: Added support for more interfaces.
2019-11-05 15:04:29 +01:00
orbitcowboy
4f6ac5f449
wxwidgets.cfg: Added support for more interfaces.
2019-11-05 14:05:52 +01:00
orbitcowboy
f59a2b491d
#9455 : Added a test case.
2019-11-05 14:00:50 +01:00
Paul Fultz II
d1f225b8ee
Fix issue 9201: FP: returnDanglingLifetime on pointer to variable of static struct ( #2303 )
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* Fix issue 9201: FP: returnDanglingLifetime on pointer to variable of static struct
* Fix capture of non-local variables in lambdas
2019-11-05 07:10:32 +01:00
Paul Fultz II
c61880c457
Search relative path first before install path ( #2328 )
2019-11-05 07:09:59 +01:00
Sebastian
83caedec8a
donate-cpu.py: Fix two pylint warnings ( #2327 )
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Line 102: Comparison to literal
Line 117: Unnecessary "else" after "break"
2019-11-04 18:36:14 +01:00