5d774cce1d
Fix execl(3) sentinel undefined behaviour.
...
execl(3) and its variants use a sentinel to terminate the variadic
argument list, in the form of a null pointer constant of type pointer to
char. POSIX mandates that NULL is a null pointer constant of type
pointer to void, which is not of an equivalent type to that required by
execl(3) and its variants, resulting in undefined behaviour.
This commit casts all such instances of NULL to pointer to char type.
For consistency, it also adds const-qualification to any such instances
which had already been casted, and were not const-qualified.
2016-09-30 23:36:49 +02:00
f6cc06fbd1
Fix bsearch(3) performance.
2016-05-15 19:30:51 +02:00
2b72262b4f
Relicense Sortix to the ISC license.
...
I hereby relicense all my work on Sortix under the ISC license as below.
All Sortix contributions by other people are already under this license,
are not substantial enough to be copyrightable, or have been removed.
All imported code from other projects is compatible with this license.
All GPL licensed code from other projects had previously been removed.
Copyright 2011-2016 Jonas 'Sortie' Termansen and contributors.
Permission to use, copy, modify, and distribute this software for any
purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
2016-03-05 22:21:50 +01:00
01b59c1947
Convert libc to C.
2016-03-03 23:02:23 +01:00
4f07e94b0c
Rewrite strtof(3).
2016-02-29 01:37:30 +01:00
2ab9139f35
Fix missing malloc check in canonicalize_file_name_at(3).
2016-02-18 22:15:17 +01:00
7a7ddc2d73
Add guard page debug malloc.
2016-01-26 22:48:40 +01:00
4d2901b90e
Split stdin, stdout and stderr into their own files.
2016-01-26 19:01:36 +01:00
2e4b15daed
Simplify directory reading.
2016-01-26 18:42:54 +01:00
4b6b06bbc8
Add scram(2).
2015-12-12 22:53:07 +01:00
8a653584c4
Fix strtol multiplication overflow check.
2015-10-11 23:25:21 +02:00
59e7dd00c5
Add mkdtemps(3).
2015-08-26 16:49:18 +02:00
6405e2ea6e
Add arc4random support to the kernel.
2015-08-22 01:04:58 +02:00
13e8e092a6
Fix mkostemps and mkdtemp not restoring X's on error.
2015-06-27 17:06:43 +02:00
8c0252300e
Fix strtol isspace calls.
2015-05-15 16:18:41 +02:00
25482f875e
Remove mktemp(3).
2015-04-13 00:00:29 +02:00
60f85af7c4
Fix strtol multiplication overflow check.
2015-02-11 17:35:28 +01:00
8cd4c1f5a0
Add mkdtemp(3).
2015-02-09 18:56:14 +01:00
f0e3e2cfef
Add mkostemps(3) family.
2015-02-09 18:56:14 +01:00
261b95e0a6
Add reallocarray(3).
2014-12-03 23:55:55 +01:00
74247eb71e
Rewrite malloc(3).
2014-12-03 21:32:50 +01:00
fb8221a381
Improve mkstemp(3) random path generation.
2014-12-01 23:22:11 +01:00
35708fa900
Retire calltrace support in favor of the kernel debugger.
2014-12-01 21:38:06 +01:00
c24b5ee5a4
Lazily close files in exit(3).
2014-12-01 18:54:41 +01:00
a25f1a931e
Initialize stdin, stdout and stderr at compile time.
2014-12-01 18:45:11 +01:00
9fec909970
Indirectly closedir(3) from exit(3).
2014-12-01 18:45:10 +01:00
5e60007904
Remove dcloseall() and fcloseall().
2014-12-01 16:29:43 +01:00
edb19f2394
Add arc4random(3).
2014-11-28 13:35:51 +01:00
a1e9c15bca
Add wcstof(3), wcstod(3) and wcstold(3).
2014-11-26 22:49:00 +01:00
749d123331
Maintain counts of physical frames used for particular purposes.
2014-11-26 22:27:04 +01:00
5f2106f512
Maintain size of allocated memory in the heap.
2014-11-26 22:25:37 +01:00
f41964fcab
Reimplement wchar conversion API.
2014-11-24 17:41:26 +01:00
5dbd89d2aa
Delay heap initialization until first heap expansion.
2014-11-20 21:09:14 +01:00
f3eb87c3ee
Improve qsort_r(3) run-time complexity using quicksort.
2014-09-25 18:20:00 +02:00
a9cf3cc684
Add qsort_r(3).
2014-09-25 18:20:00 +02:00
94a7433cf0
Fix atoi(3) out-of-range cases.
2014-09-25 17:27:54 +02:00
87fee95949
Fix setenv(3) error case.
2014-09-25 17:27:54 +02:00
513c5f242d
Fix strtol(3) quality.
2014-09-25 17:27:54 +02:00
b75678bcab
Fix mkstemp(3) creating files with an insecure mode.
2014-08-23 21:47:04 +02:00
74fbbb3c78
Fix mkstemp(3) not rejecting bad templates.
...
Found by musl's libc-test.
2014-08-23 21:47:04 +02:00
40fd0fa3dc
Fix the environment functions not rejecting the empty name.
...
Found by musl's libc-test.
2014-08-23 21:47:04 +02:00
0adfceef87
Fix strtol("0xz", &s, 16) handling.
...
Found by musl's libc-test.
2014-08-23 21:47:04 +02:00
a8b8514272
Fix clearenv(3) leaving internal pointer alive after free.
...
This causes use-after-free and double-free bugs when other environment
functions are subsequently called.
2014-08-23 21:04:39 +02:00
5f9da2a651
Fix format string problems in error(3) calls.
2014-08-23 21:04:39 +02:00
30cd318c17
Implement signals.
...
Note: This is an incompatible ABI change.
2014-07-22 13:25:39 +02:00
a1ccba00f7
Thread-secure rand(3).
2014-07-08 17:41:52 +02:00
e1db06c1c9
Thread-secure exit(3).
2014-07-08 17:41:52 +02:00
a96aca09c1
Thread-secure user-space heap.
2014-07-08 17:41:52 +02:00
534eb3ddd8
Fix libk being built with -mmmx, -msse and -msse2 on x86_64.
2014-05-28 17:42:19 +02:00
73cea916d9
Fix suboptimal heap chunk spliting.
2014-05-16 14:48:27 +02:00
Ralph Holmes
Jonas 'Sortie' Termansen