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383 Commits

Author SHA1 Message Date
wiz 57a81568cf bump year 2014-11-14 22:46:34 +00:00
riastradh 995f5ce060 Commit to returning 1, not any nonzero value. 2014-11-14 16:43:57 +00:00
christos d2ea5f1a49 add strnstr.c from FreeBSD 2014-09-24 22:21:33 +00:00
wiz eb81de5e86 NUL byte instead of null byte. 2014-09-24 18:43:21 +00:00
christos 155fdf3987 add strnstr from FreeBSD 2014-09-24 18:16:36 +00:00
lneto 4ab4902eb2 lua: updated from 5.1 to 5.3 work3 
* lua(1):
  - changed lua_Integer to intmax_t
  - updated distrib/sets/lists and etc/mtree
  - updated bsd.lua.mk
  - fixed bozohttpd (lua-bozo.c)
  - compatibilized bindings: gpio, sqlite
* lua(4):
  - removed floating-point and libc dependencies using '#ifndef _KERNEL'
  - fixed division by zero and exponentiation
  - libkern: added isalnum(), iscntrl(), isgraph(), isprint() and ispunct()
  - acpica: removed isprint() from acnetbsd.h
  - libc: moved strcspn.c, strpbrk.c and strspn.c to common
  - removed stub headers
  - compatibilized bindings: luapmf, luasystm
* reorganized luaconf.h
* updated doc/CHANGES and doc/RESPONSIBLE
 2014-07-19 18:38:33 +00:00
shm 11ea949f80 PR/42032 fixed overrun in bm_exec(), free(3) clean ups 2014-06-23 10:43:25 +00:00
christos 6ddea99505 moved to common 2013-12-27 20:25:11 +00:00
tron 27c36eab53 Fix build problems. 2013-11-06 21:05:27 +00:00
joerg 08a6753cbd Missing alias for strerror_l. 2013-09-02 07:59:32 +00:00
riastradh 495fdb7e9a Make explicit_memset match memset's return value. 2013-08-28 15:46:23 +00:00
riastradh cc79193075 Fix sense of consttime_memequal and update all callers. 
Now it returns true (nonzero) to mean equal and false (zero) to mean
inequal, as the name suggests.

As promised on tech-userlevel back in June:

https://mail-index.netbsd.org/tech-userlevel/2013/06/24/msg007843.html
 2013-08-28 15:24:41 +00:00
joerg 7efdee83f2 Add strerror_l. 2013-08-19 13:03:12 +00:00
joerg 6dd204a623 GC __indr_reference wrappers. 2013-08-19 10:59:39 +00:00
wiz ec0c2a14eb Fix xref. 2013-06-24 07:56:49 +00:00
riastradh 82db4b9858 Replace consttime_bcmp/explicit_bzero by consttime_memequal/explicit_memset. 
consttime_memequal is the same as the old consttime_bcmp.
explicit_memset is to memset as explicit_bzero was to bcmp.

Passes amd64 release and i386/ALL, but I'm sure I missed some spots,
so please let me know.
 2013-06-24 04:21:19 +00:00
riastradh d1790daeea Add consttime_bcmp(3) and explicit_bzero(3) to makefile and set lists. 2013-06-24 01:12:08 +00:00
riastradh 75f5a58349 Add man pages and xrefs for consttime_bcmp and explicit_bzero. 
ok wiz
 2013-06-23 16:44:06 +00:00
joerg e0ac190e1e Provide explicit LC_C_LOCALE accessor and drop the various NULL checks. 
Provide LC_GLOBAL_LOCALE in a way that works with all locale functions.
Merge constant data used by the initial global locale and the C locale.
Drop function call layer for _current_locale() and directly return the
locale reference, not a pointer to it. Use protected access for global
variables, so that libc references can avoid the GOT overhead.
 2013-05-17 12:55:56 +00:00
joerg e81d3f1ebf Add dummy strcoll_l and strxfrm_l. 2013-04-19 23:28:47 +00:00
joerg 10e0e4a06b Add wcscoll_l, wcsxfrm_l, wcsncasecmp_l, wcscasecmp_l, btowc_l, 
mbrlen_l, mbsinit_l, mbsrtowcs_l, wcrtomb_l, wcsrtombs_l and wctob_l.
 2013-04-18 23:24:26 +00:00
wiz 695c00c96b Add "wide" to description. From OpenBSD via Ingo Schwarze. 2012-12-28 13:53:12 +00:00
drochner 8588929dc5 Add "consttime_bcmp" and "explicit_bzero" functions for both kernel 
abd userland, as proposed on tech-security, with explicit_bzero using
a volatile function pointer as suggested by Alan Barrett.
Both do what the name says. For userland, both are prefixed by "__"
to keep them out of the user namespace.
Change some memset/memcmp uses to the new functions where it makes
sense -- these are just some examples, more to come.
 2012-08-30 12:16:48 +00:00
abs 9e66e6d75e Update old-style definitions to ANSI, remove a couple of register 
definitions along the way. Fixed gcc 4.1 build (thank you vax)
 2012-06-25 22:32:43 +00:00
dholland d66ac51d84 Mark these obsolete as well. 2012-05-05 21:24:19 +00:00
dholland cf2f172048 Bump date for previous. 2012-05-05 21:18:43 +00:00
dholland aa368b88e1 Describe these as obsolete. 2012-05-05 21:14:55 +00:00
christos 79f2de1232 size_t -> uint8_t 2012-03-21 00:35:50 +00:00
matt 504f867176 Use C89 Prototypes. 
Remove use of __P
 2012-03-20 17:44:17 +00:00
joerg b05af17f87 If we have to cast, do it properly. 2011-11-25 17:48:22 +00:00
dholland 58632c2b81 Use CHAR_BIT; don't hardwire 8. Fix logic slightly to work with arbitrary 
CHAR_BIT. Compiler output unchanged (on amd64).
 2011-11-25 16:46:56 +00:00
tron de9ace2de1 Add explicit casts to make lint happy and fix the NetBSD/i386 build. 2011-11-25 09:00:51 +00:00
joerg d22a7f54f9 In wcscspn and wcspbrk, handle set size of 0 and 1 explicitly. 
For larger sets, use a bloom filter to avoid the inner loop for most of
the input. The current implementation uses a simple modular hash as
first function (well suited for input e.g. in ISO Latin character sets)
and a more complex multiplicative hash as second function with a filter
size of 512 Bit. This reduces the typical run time to O(n+m).
 2011-11-24 18:44:25 +00:00
joerg 64680c6b13 Handle simple cases (strlen(charset) <= 1) more efficiently. 2011-11-22 00:37:09 +00:00
joerg 7e173c1846 Clean up a bit in preparation for more serious changes 2011-11-21 15:02:48 +00:00
jym b0471da334 Make strnlen(3) accessible in kernel. ok christos@. 2011-09-01 22:35:17 +00:00
dholland 75fea7f548 Add patch from Klaus Klein in PR 45258 to note that popcount32/64 
require <stdint.h>.
 2011-08-22 01:36:04 +00:00
martin 27868e15e9 Special-case the (unlikely in practice) call with len = 2 - previously 
the code would not have swapped anything. Problem pointed out by
sparc64 automatic test run.
 2011-01-04 17:14:07 +00:00
wiz 3d3c5d42cb Observe the following spelling: 
- wide character (noun)
- wide-character (adjective)

Inspired by jmc@OpenBSD.
 2010-12-16 17:42:25 +00:00
wiz ecad7beb9c Bump date. 2010-10-25 07:37:11 +00:00
dholland 6d14a316d9 Mention err/warn. Note that they're generally preferred to perror(). 
Might want to strengthen the wording.
 2010-10-24 23:10:51 +00:00
christos 6540fba480 consistency with c source 2010-07-05 00:45:19 +00:00
jruoho c6d218be32 .Nm -> .Fn. 2010-04-30 03:52:13 +00:00
jruoho 6adec4717c Fix markup. 2010-04-29 17:17:18 +00:00
wiz 3292536e4b Add punctuation. 2010-04-29 07:27:30 +00:00
jruoho 157d0c3eea Add some STANDARDS lingo, mainly to note the functions that have been 
removed from POSIX (2008).
 2010-04-29 06:54:26 +00:00
jruoho 8cd9bb9479 Note the recent changes. 2010-04-29 05:42:04 +00:00
jruoho 2da6d4a4d9 Only put the actual header for the .In line. 2010-04-28 07:47:09 +00:00
jruoho 494f19760f Reference ffs32(3). Also note POSIX compliance and the movement of the 
header from <string.h> to <strings.h>.
 2010-04-28 07:44:04 +00:00
apb 67ca6b24d2 The number of byte pairs to swap is len/2, not len/2+1. 2010-04-18 11:39:39 +00:00