orbitcowboy
39912b5096
std.cfg: Added support for more interfaces
2021-06-03 07:55:26 +02:00
orbitcowboy
4c81a59c0b
std.cfg: Added support for more interfaces
2021-06-03 07:33:23 +02:00
keinflue
6541f52e61
Fix false positive invalidFunctionArg for zero arguments to calloc. ( #3238 )
2021-05-01 12:39:01 +02:00
orbitcowboy
f62d9d5853
std.cfg: Fixed bufferAccessOutOfBounds false negative for strncmp().
2021-04-13 19:13:00 +02:00
orbitcowboy
040e58f943
std.cfg: strxfrm(): Added minize values to arg1 and arg2 and a TODO test case
2021-04-13 14:07:45 +02:00
Daniel Marjamäki
9ce0235e8e
std.cfg: Fixed configuration of mbstowcs
2021-04-03 10:42:24 +02:00
Daniel Marjamäki
e09e393503
std.cfg: Tweaked std::distance return type, result can be negative.
2021-04-03 08:48:58 +02:00
Rikard Falkeborn
a8a0dbec26
cfg: Add config for toupper/tolower ( #3028 )
2021-01-08 08:34:09 +01:00
Daniel Marjamäki
b94a6d595a
Fixed #9295 (ValueFlow: Does not handle noreturn function)
2020-12-28 20:00:35 +01:00
orbitcowboy
ead4958cc0
std.cfg: Added 'SEEK_*' constants
2020-12-25 12:34:33 +01:00
orbitcowboy
4bf827e44d
std.cfg: Added support bsearch_s() which was introduced with C11
2020-10-01 08:32:48 +02:00
orbitcowboy
98b6238450
std.cfg: Added return values for 'wmemmove' and 'memmove'
2020-09-21 08:50:28 +02:00
orbitcowboy
0320979d7f
std.cfg: Added support for 'std::generate'
2020-09-07 17:07:59 +02:00
orbitcowboy
c726c34fdf
std.cfg: Updated commit f396571b6c
and moved 'memcpy' to the right place
2020-09-05 07:30:03 +02:00
orbitcowboy
f396571b6c
std.cfg: Defined own rule for wmemcpy to avoid FPs because of different return types.
2020-09-05 07:12:41 +02:00
Georgy Komarov
f5877e327b
std.cfg: Fix memcpy return type ( #2777 )
2020-09-05 06:29:39 +02:00
orbitcowboy
ad8d8ca11d
std.cfg: Added support for std::advance. Reference: https://en.cppreference.com/w/cpp/iterator/advance
2020-07-24 10:21:57 +02:00
orbitcowboy
8ab02ed97a
std.cfg: Improved bsearch() configuration
2020-07-01 15:06:00 +02:00
orbitcowboy
0770a6fe62
std.cfg: Added support for std::at_quick_exit()
2020-07-01 14:43:17 +02:00
orbitcowboy
27d6b9a57d
std.cfg: Formatted comments, there are no functional changes [ci skip]
2020-07-01 11:12:22 +02:00
orbitcowboy
a3d58a9302
std.cfg: Allow scientific floating point notation for '<valid>'-tags
2020-06-12 08:51:33 +02:00
orbitcowboy
05b98712e8
std.cfg: Added valid range for 'acosh'
2020-06-11 09:22:24 +02:00
orbitcowboy
6c93a82575
std.cfg: Added valid range for 'atanh'
2020-06-11 09:19:47 +02:00
Daniel Marjamäki
efb583e3d1
astyle formatting
...
[ci skip]
2020-04-04 10:31:38 +02:00
Paul Fultz II
a22a77c1fc
Use library config for unstable containers instead of hardcoded values ( #2585 )
...
* Use library config for unstable containers instead of hardcoded values
* Fix xml validation
2020-04-03 13:16:57 +02:00
orbitcowboy
e1eb7e04b5
std.cfg: Added <not-bool/>-flags for some functions from <cwctype>
2020-02-22 14:24:14 +01:00
orbitcowboy
a62ddc6edd
std.cfg: Added <not-bool/>-tag to isblank() function arg.
2020-02-22 09:43:15 +01:00
orbitcowboy
be96abc21a
std.cfg: Added <not-bool/>-tags to <cctype> function args.
2020-02-22 09:39:21 +01:00
Ken-Patrick Lehrmann
0b7649ca9b
Fix 9298 ( #2476 )
...
* Fix 9298
Tell cppcheck that strcpy returns its first argument, and use that
knowledge in checkTokenInsideExpression.
* Add missing unit tests in cmake
2020-01-09 08:47:36 +01:00
orbitcowboy
18b8db1e15
std.cfg: Added missing unsigned type qualifiers to 'UINT_XXX'-constants.
2019-12-20 09:47:42 +01:00
Daniel Marjamäki
2f00141c72
Revert "Fixed #9452 (FP syntaxError - _Pragma before struct with two constructors)"
...
This reverts commit 14539b56a3
.
2019-11-17 22:18:30 +01:00
Daniel Marjamäki
14539b56a3
Fixed #9452 (FP syntaxError - _Pragma before struct with two constructors)
2019-11-17 18:50:40 +01:00
Daniel Marjamäki
f5e3dc9a38
Improved fix for #8978 (False positive: Variable assigned value that is never used when assigning via iterator)
2019-11-17 12:08:21 +01:00
Paul Fultz II
4ebf54d090
Fix issue 9437: Dont assume init list constructor for strings ( #2366 )
...
* Fix issue 9437: Dont assume init list constuctor for strings
* Update the schema
* Add documentation
2019-11-17 03:22:04 +01:00
orbitcowboy
1d19f57c5e
std.cfg: No real changes. Updated wrong header for 'wcscmp' [ci skip]
2019-11-14 09:23:37 +01:00
orbitcowboy
dd30f37642
std.cfg: Merged 'wcscmp' and 'strcmp' configurations and added better tests.
2019-11-14 08:43:31 +01:00
orbitcowboy
09eaa412b1
std.cfg: Improved cfg for 'mbstowcs'
2019-11-13 16:55:17 +01:00
orbitcowboy
177eed122a
std.cfg: Added 'indirect' flag for destination argument of 'mbstrtowc' function.
2019-11-13 14:34:02 +01:00
Daniel Marjamäki
5bf53cc2b4
std.cfg: first parameter for vsprintf can be NULL
2019-11-10 19:09:34 +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
f59a2b491d
#9455 : Added a test case.
2019-11-05 14:00:50 +01:00
Sebastian
bca1192e61
std.cfg: Add some missing std::map::*() function configurations ( #2289 )
...
Reference:
https://en.cppreference.com/w/cpp/container/map/equal_range
https://en.cppreference.com/w/cpp/container/map/lower_bound
https://en.cppreference.com/w/cpp/container/map/upper_bound
https://en.cppreference.com/w/cpp/container/map/contains
2019-10-21 13:45:19 +02:00
versat
094caf31ac
std.cfg: Remove redundant configurations for vector::(push|pop)_back()
...
Add tests in std.cpp to verify that a configuration for the functions
exists.
2019-10-18 12:40:10 +02:00
Sebastian
8eea046e5b
std.cfg: Add support for std::fill_n() ( #2273 )
...
Reference: https://en.cppreference.com/w/cpp/algorithm/fill_n
2019-10-18 12:24:57 +02:00
Sebastian
42470d91bb
std.cfg: Add support for C11 functions thrd_*() and mtx_*() ( #2270 )
...
* std.cfg: Add support for C11 function thrd_exit().
Reference: https://en.cppreference.com/w/c/thread/thrd_exit
* std.cfg: Add rest of thrd_*() functions and the mtx_*() functions
2019-10-16 12:13:16 +02:00
Sebastian
d6f879c2f1
std.cfg: Add configuration for std::map::at() ( #2256 )
...
Reference: https://en.cppreference.com/w/cpp/container/map/at
2019-10-10 13:13:29 +02:00
Rikard Falkeborn
ddcbed21d6
std.cfg: Add podtype char8_t ( #2257 )
...
c++20 introduced type char8_t.
From https://en.cppreference.com/w/cpp/language/types :
char8_t - type for UTF-8 character representation, required to be large
enough to represent any UTF-8 code unit (8 bits). It has the same size,
signedness, and alignment as unsigned char (and. therefore, the same size
and alignment as char and signed char), but is a distinct type.
2019-10-10 08:12:32 +02:00
Daniel Marjamäki
69a54b0ee9
Library: added 'stdtype' attribute in <podtype> element so we can configure standard types better
2019-09-29 16:48:25 +02:00
Sebastian
5615da4547
std.cfg: Add configuration and tests for std::bind() ( #2207 )
...
TODO:
Somehow Cppcheck fails to print an ignoredReturnValue message when the
return value is not used (see ticket
https://trac.cppcheck.net/ticket/9369 )
2019-09-24 12:16:13 +02:00
PKEuS
9864c8577f
std.cfg: Added std::time_t and std::clock_t
2019-09-02 15:30:55 +02:00
orbitcowboy
1994cbbb9c
std.cfg: Improved configuration for mbrlen() and extended test cases.
2019-08-27 08:18:19 +02:00
amai2012
a209c5b37a
Correct config for mbrlen()
2019-08-26 21:25:50 +02:00
orbitcowboy
a9bdf99e07
std.cfg: Added *experimental* support for math constants liken M_PI. These are *NOT* standard, but they are supported by GCC/Clang and VS.
2019-07-31 11:11:01 +02:00
Sebastian
2a3567cb44
std.cfg: Add std::string::copy() and std::wstring::copy() ( #2041 )
...
Reference:
https://en.cppreference.com/w/cpp/string/basic_string/copy
http://www.cplusplus.com/reference/string/string/copy/
2019-07-29 18:57:50 +02:00
Sebastian
dcc2599121
std.cfg: Add `<pure/>` to std::min() and std::max() ( #2037 )
2019-07-26 07:51:26 +02:00
Sebastian
2d5f3ae3b4
std.cfg: Add std::next() and std::prev() ( #2022 )
...
Reference:
https://en.cppreference.com/w/cpp/iterator/next
https://en.cppreference.com/w/cpp/iterator/prev
2019-07-25 12:40:15 +02:00
Sebastian
d185607122
std.cfg: Fix function configuration for std::back_inserter ( #2023 )
...
Reference: https://en.cppreference.com/w/cpp/iterator/back_inserter
2019-07-24 12:44:56 +02:00
amai2012
2915376c4f
Remove attribute use-retval from std::rotate
2019-07-19 20:33:15 +02:00
Sebastian
f50cd2330c
std.cfg: Add some more std::<container>::swap() functions ( #2018 )
2019-07-19 10:00:14 +02:00
Daniel Marjamäki
783f7f1648
Rename safeValues to unknownValues
2019-07-11 16:05:48 +02:00
Sebastian
e49b098a86
std.cfg: Add mem_fn() ( #1976 )
...
std.cfg: Add mem_fn()
Reference:
https://en.cppreference.com/w/cpp/utility/functional/mem_fn
2019-07-11 08:26:24 +02:00
Daniel Marjamäki
05d35b063d
Function return: Extra check of safe function return values
2019-07-10 20:00:21 +02:00
Rikard Falkeborn
839fcddd8a
Fix #6115 (Add support to realloc to cfg files) ( #1953 )
...
* Allow to configure realloc like functions
* memleakonrealloc: Bring back tests.
The old memleak checker was removed, and the tests for it was removed in
commit 9765a2dfab
. This also removed the
tests for memleakOnRealloc. Bring back those tests, somewhat modified
since the checker no longer checks for memory leaks.
* Add realloc to mem leak check
* Add tests of realloc buffer size
* Configure realloc functions
* Add test of freopen
* Allow to configure which element is realloc argument
* Fix wrong close in test
cppcheck now warns for this
* Update manual
* Update docs
* Rename alloc/dalloc/realloc functions
Naming the member function realloc caused problems on appveyor. Rename
the alloc and dealloc functions as well for consistency.
* Change comparisson order
* Remove variable and use function call directly
* Create temporary variable to simplify
* Throw mismatchError on mismatching allocation/reallocation
* Refactor to separate function
* Fix potential nullptr dereference
As pointed out by cppcheck.
2019-07-05 12:44:52 +02:00
orbitcowboy
952a4becf6
std.cfg: Added return type to itoa().
2019-06-20 15:24:35 +02:00
orbitcowboy
1e53cf0397
std.cfg: Added support for std::stringstream::str()
2019-06-07 21:07:22 +02:00
orbitcowboy
92d8b9d68f
std.cfg: Added support for std::ofstream::write().
2019-06-07 21:02:16 +02:00
orbitcowboy
89d4cefa96
std.cfg: Added support for std::distance() and std::set::count().
2019-06-07 20:57:26 +02:00
orbitcowboy
a6e681f71e
std.cfg: Added support for std::rotate() and std::rotate_copy().
2019-06-06 15:04:00 +02:00
orbitcowboy
2b816d09fb
std.cfg: Added support for std::min_element() and std::max_element().
2019-06-06 14:55:37 +02:00
orbitcowboy
9a163e59bf
std.cfg: Added support for std::ostream::put() and std::stringstream::put().
2019-06-06 14:45:51 +02:00
orbitcowboy
080ba9004c
std.cfg: Attempt to add (partial) support for std::istringstream::get.
2019-06-05 13:54:38 +02:00
orbitcowboy
0b726d5738
std.cfg: Attempt to add (partial) support for std::istream::get().
2019-06-05 13:53:01 +02:00
orbitcowboy
c73d3930cc
std.cfg: Added support for more interfaces.
2019-06-04 17:01:30 +02:00
orbitcowboy
da3dc168cd
std.cfg: Added support for more interfaces.
2019-06-04 16:44:14 +02:00
orbitcowboy
613defbf39
std.cfg: Added support for std::ostream::write() and std::fstream::write().
2019-06-04 09:02:25 +02:00
Paul Fultz II
091f4bcf8d
Add check for unnecessary search before insertion
...
This will warn for cases where searching in an associative container happens before insertion, like this:
```cpp
void f1(std::set<unsigned>& s, unsigned x) {
if (s.find(x) == s.end()) {
s.insert(x);
}
}
void f2(std::map<unsigned, unsigned>& m, unsigned x) {
if (m.find(x) == m.end()) {
m.emplace(x, 1);
} else {
m[x] = 1;
}
}
```
In the case of the map it could be written as `m[x] = 1` as it will create the key if it doesnt exist, so the extra search is not necessary.
I have this marked as `performance` as it is mostly concerning performance, but there could be a copy-paste error possibly, although I dont think thats common.
2019-05-02 11:04:23 +02:00
amai2012
b5ee9d97ef
Move some signal constants from posix.cfg to std.cfg. Add some more interfaces to posix.cfg
2019-04-26 19:26:04 +02:00
Daniel Marjamäki
87a3d2caa1
std.cfg: Add auto_ptr and weak_ptr configs
2019-04-24 14:21:26 +02:00
Daniel Marjamäki
2513c1499b
Library: Added <smart-pointer> element
2019-04-24 13:06:58 +02:00
orbitcowboy
7ac3bf5fd8
std.cfg: Removed MIN/MAX macros since they cause problems with http://cppcheck.osuosl.org:8000/amap-align
2019-04-03 09:11:48 +02:00
Daniel Marjamäki
b88cc7c19d
Fix std.cfg
2019-04-01 20:28:31 +02:00
Daniel Marjamäki
761f18c75c
Fixed #8988 (False positive: using memset on struct)
2019-04-01 19:32:03 +02:00
versat
316475f79f
std.cfg: Add "buffer-size" attribute and tests for aligned_alloc().
2019-03-21 09:25:42 +01:00
Sebastian
432c04281a
Libraries: Move valloc() from std.cfg to posix.cfg. ( #1743 )
...
Move valloc() to posix.cfg since it is a legacy POSIX function and not
part of the standard (not even commonly used). It is not available in
msvc (Visual Studio).
2019-03-20 14:10:36 +01:00
Daniel Marjamäki
14528bcf25
Library: allowed values for the buffer-size attribute: malloc/calloc/strdup
2019-03-20 06:46:55 +01:00
Daniel Marjamäki
18668a52b9
Library: Added buffer-size attribute for <alloc>
2019-03-17 10:55:15 +01:00
orbitcowboy
f449e75214
std.cfg: Added support for std::getline().
2019-03-11 15:32:15 +01:00
Sebastian
0bab9d778b
std.cfg: Fix wprintf(), add comment to swprintf(). ( #1729 )
...
wprintf(): The format string must be initialized. So add `<not-uninit/>`
swprintf(): `<formatstr/>` should not be used because Microsoft uses the
same function with a different order of the arguments. Add comment to
document this in the library configuration also. See ticket
https://trac.cppcheck.net/ticket/4790
2019-03-06 21:13:48 +01:00
orbitcowboy
8c0ab16863
std.cfg: Added support for more interfaces.
2019-03-05 18:13:42 +01:00
versat
df73f7f355
std.cfg, windows.cfg: Move strcpy_s from windows.cfg to std.cfg.
...
strcpy_s belongs to the standard so it must be in std.cfg instead of
windows.cfg.
Configuration for strcpy_s has been improved and tests were added.
Found by daca@home
2019-03-05 15:33:16 +01:00
versat
0ae24b950f
std.cfg: Add support for snprintf_s().
...
sprintf_s works very similar but it is already configured in the
windows library. Configuring sprintf_s in std.cfg leads to conflicts in
the windows configuration tests.
Found by daca@home
2019-03-05 14:44:33 +01:00
versat
ce818631ab
std.cfg: Add support for ctime_s().
2019-03-05 13:57:52 +01:00
Sebastian
9efb720a98
std.cfg: Add missing argument directions as far as possible. ( #1725 )
...
I added all argument directions i know or where i was able to find
information without too much effort. When in doubt i looked at the
Microsoft SAL annotations and used similar configurations when this
made sense.
2019-03-05 13:45:41 +01:00
Sebastian
0934577dda
Library configuration: function argument direction fixes and enhancements ( #1722 )
...
* std.cfg: Add further argument directions (in, out, inout).
* testlibrary.cpp: Add test for function argument direction configuration.
* std.cfg: runastyle and add some more direction configurations.
* library.h: Add documentation for function argument direction enum.
* Do not use "direction" library information for pointer arguments.
Also fix further unmatched uninitvar messages in std configuration
tests.
* std.cfg: Add more argument direction configurations.
* test/cfg/std.c: Add test for argument direction configuration.
* astutils.cpp: Only ignore pointer arguments for out/inout arguments.
* library.h: Use suggested documentation for argument direction enum.
2019-03-04 22:57:40 +01:00
Sebastian
9a5fcddb5d
Library configuration: Enable configuring the direction of arguments. ( #1717 )
...
This enhances the library configuration so the direction of function
arguments can be specified (in, out, inout).
isVariableChangedByFunctionCall() uses this information now to avoid
guessing.
2019-03-01 15:47:08 +01:00
orbitcowboy
aa4265978c
std.cfg: Added support for std::list::remove().
2019-03-01 15:10:36 +01:00
orbitcowboy
16e3a0ada6
std.cfg: Added support for std::shuffle() and std::random_shuffle().
2019-03-01 15:05:10 +01:00
orbitcowboy
9348a627e0
std.cfg: Added support for more interfaces.
2019-03-01 09:28:46 +01:00
orbitcowboy
2fad53e4f8
std.cfg: Enusre the return value of realloc()-functions is taken into account.
2019-03-01 08:57:59 +01:00
orbitcowboy
f70e01b2b1
std.cfg: Added (experimental) support for MIN/MAX-macros. In case it turnes out this causes unexpected side effects, they can be easily removed.
2019-02-28 23:03:38 +01:00
Sebastian
71b1b2dd76
std.cfg: Add support for std::vector::assign(). ( #1713 )
...
Reference:
https://en.cppreference.com/w/cpp/container/vector/assign
2019-02-28 18:43:54 +01:00
Sebastian
13b37631a6
std.cfg: Add support for std::vector::swap() and std::swap() ( #1700 )
...
References:
https://en.cppreference.com/w/cpp/container/vector/swap
https://en.cppreference.com/w/cpp/algorithm/swap
2019-02-26 18:21:17 +01:00
orbitcowboy
d218fa5919
std.cfg: Added support for more interfaces.
2019-02-24 18:43:07 +01:00
orbitcowboy
406b29548a
std.cfg: Added support for more interfaces.
2019-02-24 18:35:02 +01:00
orbitcowboy
32e1d383a4
std.cfg: Added support for std::replace() and std::replace_if().
2019-02-24 00:06:38 +01:00
orbitcowboy
748fe7f25e
std.cfg: Added support for std::back_inserter().
2019-02-24 00:00:20 +01:00
orbitcowboy
c38cbd967b
std.cfg: Added support for std::reverse().
2019-02-23 23:55:13 +01:00
orbitcowboy
59d3ce2343
std.cfg: Added support for std::remove_if().
2019-02-23 23:51:11 +01:00
orbitcowboy
568887eadf
std.cfg: Added support for std::unique().
2019-02-23 23:44:23 +01:00
orbitcowboy
0fa70ebb2a
std.cfg: Added support for more interfaces.
2019-02-23 18:38:48 +01:00
orbitcowboy
216d324a59
std.cfg: Added support for more interfaces.
2019-02-23 18:35:13 +01:00
orbitcowboy
af9cbe23f9
std.cfg: Added support for more interfaces.
2019-02-20 10:02:01 +01:00
orbitcowboy
a7b9d8de1b
std.cfg: Added support for std::ios_base::setf() and std::ostringstream::setf().
2019-02-18 12:20:34 +01:00
orbitcowboy
5135cbeecd
std.cfg: Added support for std::multiset::insert().
2019-02-17 23:15:46 +01:00
orbitcowboy
3aa131470b
std.cfg: Added support for std::vector::erase().
2019-02-17 23:10:17 +01:00
orbitcowboy
af4f3af851
std.cfg: Added support for std::fill().
2019-02-17 22:58:30 +01:00
orbitcowboy
c28abe7e35
std.cfg: Added support for std::map::insert().
2019-02-17 22:50:18 +01:00
orbitcowboy
1df9c80e81
std.cfg: Added support for std::move().
2019-02-17 22:45:45 +01:00
orbitcowboy
7629923b65
std.cfg: Attempt make travis happy.
2019-02-16 08:24:53 +01:00
orbitcowboy
437e171d0d
std.cfg: Added partial support for std::transform().
2019-02-15 20:56:44 +01:00
orbitcowboy
23b771c5c8
std.cfg: Added partial support for std::sort().
2019-02-15 20:45:46 +01:00
orbitcowboy
103ec5b5a1
std.cfg: Added support for std::wifstream::seekg().
2019-02-13 08:52:45 +01:00
orbitcowboy
81dab88413
std.cfg: Fixed wrong configuration from std::vector::pop_back().
2019-02-13 08:04:11 +01:00
orbitcowboy
40398c6c90
std.cfg: Added support for std::vector::pop_back() and std::vector::push_back ().
2019-02-12 18:52:18 +01:00
Sebastian
d9241aa532
std.cfg: Add support for std::string::replace() ( #1661 )
...
Reference: https://en.cppreference.com/w/cpp/string/basic_string/replace
2019-02-11 16:06:48 +01:00
Sebastian
3427e61383
std.cfg: Add support for std::string::assign() ( #1660 )
...
Reference: https://en.cppreference.com/w/cpp/string/basic_string/assign
2019-02-11 13:40:36 +01:00
orbitcowboy
1ddaa1ecf3
std.cfg: Added support for std::ifstream::seekg() and std::istream::seekg().
2019-02-09 17:13:07 +01:00
orbitcowboy
d2732e9459
std.cfg: std::string::append() added 'arg nr any'.
2019-02-09 16:58:33 +01:00
orbitcowboy
2408096cc8
std.cfg: Added support for std::string::append().
2019-02-09 16:43:08 +01:00
Sebastian
fc7494c832
std.cfg: Add support for std::map::count() ( #1655 )
...
Reference: https://en.cppreference.com/w/cpp/container/map/count
2019-02-09 09:20:42 +01:00
Daniel Marjamäki
e6e3987935
snprintf/g_snprintf: do not allow uninitialized target buffer
2018-12-22 20:40:47 +01:00
orbitcowboy
4c57f0d33c
std.cfg: Improved support for std::lower_bound() and std::upper_bound().
2018-11-27 13:55:06 +01:00
orbitcowboy
b4aa04db41
std.cfg: Added returnValue calculation for isless(), islessgreater() etc.
2018-11-20 16:58:33 +01:00
orbitcowboy
a722ba4f89
std.cfg: Improved return value configuration for std::min() and std::max().
2018-11-20 16:07:16 +01:00
orbitcowboy
58b3d75b62
std.cfg: Added invalidFunctionArg cfg for strchr().
2018-11-20 08:32:54 +01:00
yurii.putin
2aecd30cd8
Change cfg
...
Add some function (posix_memalign, reallocarray,aligned_alloc,valloc) to cfg. Add attribute format-str to some function.
2018-11-19 18:23:00 +01:00
Daniel Marjamäki
142f921d52
remove <pure/> from strtok. It has an internal state. This fixes FPs.
2018-09-08 12:08:09 +02:00
rikardfalkeborn
30a8d953e3
Move sqrt{,f,l} argument checks to cfg file ( #1313 )
2018-07-20 20:56:39 +02:00
rikardfalkeborn
491ee577c6
Support floats in valid config ( #1297 )
...
* 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
orbitcowboy
8472779c00
std.cfg: Added support for wcsncpy_s().
2018-06-07 11:57:03 +02:00
orbitcowboy
fe8cab1749
Removed platform specifc constants from previous commit.
2018-06-01 12:07:46 +02:00
orbitcowboy
34372aaf00
std.cfg: Added some floating point constants from <math.h>.
2018-06-01 11:45:05 +02:00
Daniel Marjamäki
f326021a75
std.cfg: strncpy_s wrongly had <not-uninit/> in first argument
2018-05-31 07:03:07 +02:00
orbitcowboy
39feb150c0
std.cfg and windows.cfg: Added support for wcscat_s() and _tcscat_s().
2018-05-30 16:25:09 +02:00
orbitcowboy
ef82477d11
std.cfg: Do not take the return value of std::locale::global() into account.
2018-05-30 16:04:40 +02:00
orbitcowboy
d06eb3eb8f
std.cfg: Added support for strcat_s() (since C11).
2018-05-30 14:30:26 +02:00
Sebastian
fdc98e5665
std.cfg: Add rsize_t and errno_t configurations. ( #1229 )
2018-05-16 10:12:37 +02:00
Sebastian
6208ee4af1
std.cfg: Add asctime_s function configuration with tests ( #1191 )
...
* std.cfg: Add asctime_s function configuration with tests
* std.cfg: Remove redundant/not needed not-bool attributes.
2018-04-27 23:51:16 +02:00
Sebastian
4b104c4576
std.cfg: Add some missing C++11 declarations comments and not-bool attributes ( #1183 )
2018-04-25 08:54:36 +02:00
Sebastian
038064436d
std.cfg: Fix minsize configuration for vsprintf ( #1188 )
...
minsize with argvalue for arg 2 which is a char pointer makes no sense.
Changing it to minsize with strlen for arg 2 results in false positives
(and i think false negatives too).
In std.c a test with a valid vsprintf usage is added that would result
in a FP when minsize with strlen for arg 2 would be used.
2018-04-25 02:52:19 +02:00