Commit Graph

227 Commits

Author SHA1 Message Date
Sebastian db43dcd601
posix.cfg: Add `<use-retval/>` to pthread_mutex_trylock (#1959)
Ignoring the return value of pthread_mutex_trylock is always a bug.
There is no other way to check if the mutex is locked or not after the
call.
2019-07-07 12:57:02 +02:00
Sebastian 6ba3b2703a
posix.cfg: Add setsockopt() and getsockopt() (#1944)
Found by daca@home
2019-07-02 15:14:31 +02:00
orbitcowboy 608ea2f250 posix.cfg: Cleanup not required arg. 2019-05-31 11:24:04 +02:00
orbitcowboy 76738692f2 posix.cfg: Added support for isascii(). 2019-05-31 11:21:50 +02:00
orbitcowboy c13e17ed71 Revert "posix.cfg: Added support for more interfaces."
This reverts commit e596bd63f8.
2019-05-31 11:18:11 +02:00
orbitcowboy e596bd63f8 posix.cfg: Added support for more interfaces. 2019-05-31 11:15:43 +02:00
orbitcowboy ec2278c717 posix.cfg: Added support for more interfaces. 2019-05-31 11:06:25 +02:00
orbitcowboy 02d307a231 posix.cfg: Added partial support for scandir() and a TODO comment. 2019-05-25 23:32:28 +02:00
orbitcowboy 8f2a84ec6c posix.cfg: Added support for telldir(). 2019-05-25 22:49:01 +02:00
orbitcowboy e9aaa5edfa posix.cfg: Added support for more interfaces. 2019-05-22 09:33:44 +02:00
orbitcowboy fbf98b421a posix.cfg: Removed invalid argument checks from functions that accept 'AT_FDCWD', which set to -100 on some systems. 2019-05-21 21:09:16 +02:00
orbitcowboy ed2aa52bbf posix.cfg: Fixed duplicate name 'fstat' -> 'fstatat'. 2019-05-21 16:25:53 +02:00
orbitcowboy 8c0e4a2fc7 posix.cfg: Removed the validation range option from the first parameter of fstatat(). Reference: https://pubs.opengroup.org/onlinepubs/9699919799/functions/fstatat.html 2019-05-21 16:23:41 +02:00
orbitcowboy e63b3a44d8 posix.cfg: Added support for fstatat(). 2019-05-21 15:21:48 +02:00
orbitcowboy 03b4447350 posix.cfg: Added support for flockfile(), funlockfile() and trylockfile(). 2019-05-18 11:29:30 +02:00
orbitcowboy 570969be08 posix.cfg: Added support for lockf(). 2019-05-18 11:07:43 +02:00
orbitcowboy e85e722fb4 posix.cfg: Added support for fchownat(). 2019-05-18 10:59:40 +02:00
orbitcowboy 62c4199bcd posix.cfg: Added support for fchmodat(). 2019-05-18 10:54:17 +02:00
orbitcowboy c0c9f33323 posix.cfg: Added support for mkdirat(). 2019-05-18 10:46:17 +02:00
orbitcowboy d0606844b7 posix.cfg: Added support for umask(). 2019-05-17 15:52:27 +02:00
orbitcowboy 719eb25ba9 posix.cfg: Improved configuration for 'mkstemp()' and added test cases to ensure resource leaks are caught. 2019-05-16 15:53:22 +02:00
orbitcowboy cda25d7205 posix.cfg: Ensure the return value of pipe() is taken into account. 2019-05-03 22:15:30 +02:00
orbitcowboy 90c6ea53ef posix.cfg: Added support for socketpair(). 2019-05-03 20:52:10 +02:00
orbitcowboy 76cc8ccde2 posix.cfg: Added directions for some interfaces. 2019-05-01 19:57:10 +02:00
orbitcowboy 953895278b posix.cfg: Improved configuration fo fileno(). 2019-05-01 13:58:54 +02:00
orbitcowboy d36fcbd945 posix.cfg: Added support for dirfd(). 2019-05-01 13:54:23 +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
orbitcowboy 7d0bb0dc29 posix.cfg: Improved validation of file descriptors. 2019-04-26 16:58:21 +02:00
orbitcowboy 2d7323c65f posix.cfg: Added support for sendfile(). 2019-04-26 16:47:49 +02:00
orbitcowboy bc7e835524 posix.cfg: Added support for ttyname_r(). 2019-04-26 10:24:10 +02:00
orbitcowboy 6d681a0959 posix.cfg: Issue a warning in case a function accepting a file descriptor is called with a negative value. 2019-04-26 10:16:29 +02:00
orbitcowboy f288e18c2c posix.cfg: Added support for more interfaces. 2019-04-26 09:48:38 +02:00
orbitcowboy c4fb56e550 posix.cfg: Warn for socket/file-descriptors having negatives values. 2019-04-25 17:04:30 +02:00
orbitcowboy 4a91b7ec77 Merge branch 'master' of https://github.com/danmar/cppcheck 2019-04-25 16:58:47 +02:00
orbitcowboy df49b56a6f posix.cfg: Added support for openat(). Reference: http://man7.org/linux/man-pages/man2/openat.2.html 2019-04-25 16:56:22 +02:00
amai2012 9692c3dde7 Add macros from signal.h 2019-04-25 12:17:26 +02:00
orbitcowboy 751902da86 posix.cfg: Added more 'direction'-attributes. 2019-04-21 12:34:44 +02:00
orbitcowboy 45a3f679b4 posix.cfg: Improved configuration for close(). Issue a warning in case close is called with a file pointer having a negative value. 2019-04-21 12:28:17 +02:00
orbitcowboy a3b7524c84 posix.cfg: Added minsize attribute to pipe(). 2019-03-30 15:49:52 +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
Sebastian 19e9e42dd7
Library: Enhance minsize configuration and allow simple values. (#1736)
Some POSIX and Windows functions require buffers of at least some
specific size. This is now possible to configure via for example this
minsize configuration: `<minsize type="value" value="26"/>`.
The range for valid buffer size values is 1 to LLONG_MAX
(9223372036854775807)
2019-03-17 14:22:26 +01:00
versat 1b74bca973 posix.cfg: Further fixes/enhancements; adding more argument directions. 2019-03-12 13:35:06 +01:00
versat 12941721d2 posix.cfg: Further fixes/enhancements; adding more argument directions. 2019-03-12 11:41:10 +01:00
versat bb6874e4c1 posix.cfg: sched_*() functions: Enhance and add argument directions. 2019-03-12 09:17:43 +01:00
versat f21c3b13f1 posix.cfg: Further fixes/enhancements; adding more argument directions 2019-03-11 15:40:53 +01:00
versat 33e3ce232a posix.cfg: Fixes, enhancements and adding more argument directions.
Add `<use-retval/>` to htonl(), htons(), ntohl(), ntohs(), inet_addr()
and inet_ntoa().
Enhance argument configurations of message queue functions (mq_*()).
2019-03-11 14:11:47 +01:00
versat 7b958e788d posix.cfg: Fixes and adding more argument directions.
Fixes: The "length" argument of mmap*() and munmap() calls must be
greater than 0.
2019-03-11 11:20:07 +01:00
versat ecba3db9cc posix.cfg: Start specifying direction for arguments to functions.
There are still many functions with arguments that need a direction
specified.
2019-03-06 10:08:46 +01:00
orbitcowboy 831670c355 posix.cfg: Improved support for more macros and constants. 2019-02-17 23:35:34 +01:00