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53501bc8e0
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7438 Commits

Author SHA1 Message Date
jmmv
53501bc8e0 Improvements and fixes from J. Vicente Carrasco sent by private mail. 2008-04-03 10:47:27 +00:00
drochner
b5e4e50433 remove stale declarations 2008-04-01 19:19:33 +00:00
chris
c82cfbf571 Use SYSTRAP macro, rather than inlining the swi instruction. 
This makes sure the SWI will be in the NetBSD assigned range of swi
numbers.
 2008-03-30 21:22:05 +00:00
dholland
5b571a159f Add a note clarifying that getprogname() results are not trustable in a 
setugid environment. Prompted by PR 38327 discussion.
 2008-03-29 16:51:40 +00:00
he
c2dbd6e374 Make this build again. 2008-03-28 00:56:54 +00:00
christos
23b2e3cd80 Fix another integer overflow issue discovered by Maksymilian Arciemowicz. 
On top of this, limit the range of getnumber to 0x00ffffff to make sure
that adding two of them does not cause an integer overflow.
 2008-03-27 21:50:30 +00:00
tnozaki
690d9c4d8a add comment about renaming of setlocale -> __setlocale_mb_len_max32. 2008-03-24 12:54:38 +00:00
yamt
7f068c6aa5 mention fpos_t 2008-03-23 15:33:26 +00:00
christos
ab6254493d Don't coredump on out of memory conditions. This solution leaks, but gdtoa 
is too complicated to fix. Try printf %99999999999.9999999999f 2
 2008-03-21 23:13:48 +00:00
tnozaki
7ed5b48246 add BOM to utf-16/32 stream in case that endian is not specified, 
like other iconv implementation, GNU libiconv, glibc2 iconv, perl iconv.
 2008-03-20 11:47:45 +00:00
he
0db6a6b023 When compiling for _STANDALONE, omit a bunch of headers which aren't really 
needed and which trigger build problems.

(These two files should probably be unified and put under common/...)
 2008-03-18 20:11:43 +00:00
christos
00f5c7fe8d Avoid integer overflow; reported by Maksymilian Arciemowicz. 2008-03-18 18:16:08 +00:00
wiz
636a4f58a9 Describe how to portable extend a file. From joerg. Bump date. 2008-03-16 11:33:40 +00:00
christos
749de7f2a4 Since _file is a short, check that the fd fits in it, otherwise bail with 
EMFILE. We treat _file as an unsigned short to double our range, with a
special case for -1 (closed). Make a note of what we should do about stdio
if we ever bump libc. We could change _file in the future compatibly to an
int by putting it in the extension space but for now we don't bother.
 2008-03-13 15:40:00 +00:00
rmind
1c7eae5598 Use size_t to avoid overflow when sorting large arrays. While here, ANSIfy. 
Obtained from FreeBSD (das@).
 2008-03-11 18:04:59 +00:00
he
71ca0c37fa As mrg@ informs me, delay slots are indented 1 and not 2 spaces. 2008-03-10 18:31:08 +00:00
he
bbed82985f Fix the problem that CURBRK can't be referenced directly via R_SPARC_GOT13 
here anymore (apparently libc grew too big).  Use sethi and %hi/%lo instead.
 2008-03-10 18:28:43 +00:00
wiz
388f16d85b Move previously added sentence to STANDARDS section, as suggested by yamt. 2008-03-10 12:25:55 +00:00
wiz
4111fbb94d Mention that extending files with truncate is a POSIX extension. 
Requested by joerg.

Bump date.
 2008-03-10 11:47:28 +00:00
lukem
da757a063f Style tweaks: 
* test defined(HAVE_foo) not just HAVE_foo
* replace u_foo with unsigned foo
* the whitespace change whose name we dare not mention
 2008-03-10 01:18:44 +00:00
yamt
b82fd04ee9 sysconf: cache the result of _SC_PAGESIZE. 2008-03-08 13:34:40 +00:00
ad
91224074af Redo the CPU-based arena selection slightly differently. With the latest 
libpthread and kernel, this mysteriously works without a problem.
 2008-03-08 13:17:13 +00:00
ad
1046045268 Keep one builtin slot so that pthread initialization doesn't need to use 
malloc().
 2008-03-07 17:56:39 +00:00
tnozaki
47d7f820fd bin/38047 fix bad prototype for function mbrlen 
reported by cheusov AT tut DOT by, thanks!
 2008-02-28 19:36:51 +00:00
christos
908cf676a4 mention RANDOM_MAX 2008-02-28 16:16:35 +00:00
xtraeme
c3e906d7a0 There's no need to do the mutex_trylock dance anymore in __cxa_finalize(), 
just using mutex_lock() is enough.
 2008-02-25 14:35:54 +00:00
xtraeme
1b5143aa5d Add a comment for __libc_atexit_init() missed in previous that was 
available in the original patch.
 2008-02-25 14:15:10 +00:00
xtraeme
95157b046e Make the atexit mutex recursive and initialize it in __libc_init() 
as suggested by ad@, based on the patch provided by Sverre Froyen
in lib/37654.

Reviewed by ad@ and jmcneill@.
 2008-02-25 14:06:13 +00:00
christos
972b0b15b4 doecument that we now can return eagain. 2008-02-24 21:55:45 +00:00
sborrill
b701bbf89d Fix tiny typo 2008-02-23 17:53:23 +00:00
christos
6711b9aec7 use the proper variable. 2008-02-23 15:53:22 +00:00
christos
8fbaff1005 fix lint issues. 2008-02-23 15:18:04 +00:00
joerg
758ec1af13 Also cast before anding the characters. 2008-02-22 19:25:59 +00:00
christos
5b9284aa07 GLOB_NO_DOTDIRS patch from mouse@ 
Fixes re-definition of GLOB_PERIOD.
 2008-02-22 18:33:51 +00:00
joerg
966f3cc69d Add some explicit casts to stop GCC complains about signed char shifts. 2008-02-22 14:40:15 +00:00
joerg
2ca83a6a31 Replace O(nm) versions of strspn, strcspn and strpbrk with O(n+m) 
implementations based on the suggestions I made for DragonFly's libc
ages ago. For charset with more than one entry and iterating over the
first two characters of s, this is consistently faster on amd64.
 2008-02-22 13:32:19 +00:00
garbled
f908c50890 Make use of ppc tuned assembler. 2008-02-21 17:37:00 +00:00
tnn
26fe2af07d minor pedanticism about glibc. Suggested by Joerg. 2008-02-16 17:45:39 +00:00
tnn
c4bfcd4e81 Add a history section and a compatibility section. 2008-02-14 18:08:35 +00:00
rillig
e477e0fd7c I tried to add a partition to the swap space that wasn't marked as swap 
partition, and I got ENXIO. Since the existing description didn't apply
to this case, I added another.
 2008-02-13 11:10:31 +00:00
rillig
ae9e303fcf Aligned the text of ENXIO with the one in gen/errlist.c. 2008-02-13 10:48:18 +00:00
drochner
58cba952a0 remove a stale __weak_alias (code went into the compat section) 2008-02-12 19:36:06 +00:00
ad
749400b704 Crank minor for atomic ops. 2008-02-10 18:47:06 +00:00
ad
b5b3e9fb51 Enable the atomic ops in userspace. 2008-02-10 18:45:40 +00:00
junyoung
a81d5c256d __attribute__((__packed__)) -> __packed. 2008-02-10 05:58:22 +00:00
junyoung
f59892f81b u_intXX_t -> uintXX_t. 2008-02-09 14:56:20 +00:00
jmmv
2630bb2c25 Document dehumanize_number(3). 2008-02-09 09:09:04 +00:00
dholland
3ad5f9069e Document the behavior of dup2 when oldfd == newfd: nothing happens. 
Suggested by the patches in PR bin/36551 from Greg A. Woods.
 2008-02-09 04:58:30 +00:00
mrg
d638eaddc1 m68k/Makefile.inc: 
- add __mmap.S to SRCS.
- add _lwp_getprivate.S mremap.S to ASM.
sys/Makefile.inc:
- look for __glue.S as well as glue.S.
- introduce a new ASM_MD and set it to "_lwp_getprivate.S mremap.S".
  this is used for assembler files that may have non-default
  implementations.

now m68k and m68000 mostly build again.
 2008-02-09 02:41:06 +00:00
mrg
ecc90aa046 make all sun2 use -O0 and move most of the hacks out into just 3 files. 2008-02-09 02:37:21 +00:00