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302 Commits

Author SHA1 Message Date
ru
80677a8b7d mdoc(7) police: nit. 2002-05-29 15:44:34 +00:00
alfred
1ee311b26d Assume __STDC__, remove non-__STDC__ code. 
Submitted by: keramida
 2002-05-28 17:03:12 +00:00
dd
ef78f19043 Remove spurious period. 2002-05-27 03:45:27 +00:00
benno
db41f480f0 Let this code know about PowerPC. 2002-05-21 03:40:42 +00:00
peter
63e16b5a37 Avoid casting a different sized integer to a pointer on LP64 systems. 2002-05-10 12:50:59 +00:00
phk
06842004ed Constify _malloc_options. 2002-04-24 16:49:36 +00:00
markm
76fe441a7b Do not use __progname directly (except in [gs]etprogname(3)). 
Also, make an internal _getprogname() that is used only inside
libc. For libc, getprogname(3) is a weak symbol in case a
function of the same name is defined in userland.
 2002-03-29 22:43:43 +00:00
obrien
b1189e8930 Fix the style of the SCM ID's. 
I believe have made all of libc .h's as consistent as possible.
 2002-03-22 23:42:05 +00:00
obrien
d90536e35b Fix the style of the SCM ID's. 
I believe have made all of libc .c's as consistent as possible.
 2002-03-22 21:53:29 +00:00
obrien
e2881f49cc Remove multi-line __P() usage. 2002-03-22 09:22:15 +00:00
obrien
3b73ce2319 Remove __P() usage. 2002-03-21 22:49:10 +00:00
obrien
1196344bb3 Remove 'register' keyword. 2002-03-21 18:49:23 +00:00
tegge
9450e3c22c When multiple threads call atexit at the same time, some operations must 
be serialized.  A mutex is used to protect the critical regions.

sbrk() and brk() are not thread safe.  Replace use of sbrk() with
a call to malloc to avoid race when one thread calls atexit
while another thread calls malloc.

Reviewed by:	deischen
 2002-03-05 17:34:37 +00:00
jake
e6a3a506a5 Add ifdefs for sparc64. 2002-02-23 19:05:26 +00:00
yar
1c60c1c170 Minor typo fix: uquad_t -> u_quad_t. 2002-01-20 16:50:29 +00:00
ru
89069aaa17 mdoc(7) police: add missing markup bits for ``errno''. 2002-01-09 14:03:54 +00:00
ache
a6e7c78be5 Back out errno preserving 2001-12-30 03:34:46 +00:00
ache
8e65f0dbb2 Add "except the handling of errors" into "equivalent to" paragraph. 
Pointed by:	bde
Inspired by:	POSIX
 2001-12-25 08:43:35 +00:00
ache
091d3aa837 Preserve errno. 
According to C99:
"The  functions  atof,  atoi,  atol, and atoll need not
affect the value of  the  integer  expression  errno  on  an
error.   If  the  value of the result cannot be represented,
the behavior is undefined."
 2001-12-25 04:10:50 +00:00
phantom
e19de1ca70 * cleanup comments and defines 
Reviewed by:	bde
 2001-12-14 11:36:37 +00:00
ru
84f883bb74 mdoc(7) police: fix markup, bump document date. 2001-12-12 14:53:51 +00:00
ru
3d0ef85101 mdoc(7) police: kill HSBs, add missing comma. 2001-12-12 14:41:53 +00:00
ru
78899bd0ef mdoc(7) police: fix markup. 2001-12-12 14:40:09 +00:00
phantom
43b8ed47bd Add my e-mail to copyrights 2001-12-11 16:00:47 +00:00
phantom
3e66048c32 Get rid of unused anymore file! Alpha works fine with our strtod() now. 2001-12-07 17:19:09 +00:00
ache
153ef07a49 Return 'c' back to signed due to potential comparison problems 
Use simpler test for valid ranges

Submitted by:	bde
 2001-12-07 16:33:47 +00:00
peter
2614d1c3e1 Use the merged strtod.c everywhere. This has been tested on alpha and 
ia64.
 2001-12-02 18:27:40 +00:00
ache
0d916b1648 Make it works for non ASCII compatible encodings too. 
The only assumption left is that 'A'..'Z' 'a'..'z' both are contiguous
 2001-12-02 09:15:54 +00:00
phantom
c1418d2e44 Merge NetBSD's changes from netbsd_strtod.c in preparation of 
removing it from our source tree in order to have one version
of strtod() for all arches. netbsd_strtod.c still left in source
tree until alpha folks make sure that our native strtod() works
as well as NetBSD's one.

Reviewed by: peter, bde (some time ago)
 2001-11-30 12:48:30 +00:00
ache
0c2addad83 Back out national digits support, POSIX explicetely disallows it: 
The definition of character class digit requires that only ten characters
-the ones defining digits- can be specified; alternate digits (for
example, Hindi or Kanji) cannot be specified here. However, the encoding
may vary if an implementation supports more than one encoding.

The definition of character class xdigit requires that the characters
included in character class digit are included here also and allows for
different symbols for the hexadecimal digits 10 through 15.
 2001-11-29 03:03:55 +00:00
ache
3a5ef92343 Don't ever assume that isdigit() is always subset of isxdigit() 2001-11-28 06:06:27 +00:00
ache
f320d6c29a Fix typo 2001-11-28 05:43:24 +00:00
ache
10211a493a Use stricter tests to disallow national digits > 9 
Optimize national digits code a bit
 2001-11-28 05:39:21 +00:00
ache
32ca7fdc02 Allow national (non-ASCII) digits 2001-11-28 03:57:12 +00:00
fenner
b624c038d2 Implement strtoimax() and strtoumax() 2001-11-28 03:37:06 +00:00
fenner
b52e8932fd Also mention "long long" in synopsis. 2001-11-28 03:36:05 +00:00
fenner
b43213c533 Base 36 is allowed. 2001-11-28 02:35:35 +00:00
ache
e27de1447a Put back base > 35 check. If someone dislike it, plese discuss it with 
standards group first.
 2001-11-28 02:17:22 +00:00
ache
58de837716 Add atoll(3) to conform POSIX and C99 2001-11-28 01:22:08 +00:00
ache
950bfdf509 Understand national (non-ASCII) digits now 
Allow bases >=36 again
Misc cleanup
 2001-11-28 00:48:11 +00:00
keramida
472fe40c00 Be more explicit about the fact that realloc() might return a 
different pointer than the one passed to it.

PR:		docs/31925
Submitted by:	Andrew <andrew@ugh.net.au>
 2001-11-24 03:05:40 +00:00
ru
a7f5495c62 mdoc(7) police: fixed typos and minor markup nits. 2001-11-21 16:19:50 +00:00
phk
30e4ff53d3 If 'VX' is given, realloc(foo,0) will bail, it shouldn't. 
PR:		29376
Submitted by:	Farooq Mela <fmela0@sm.socccd.cc.ca.us>
 2001-11-17 10:57:04 +00:00
phk
1fb8368599 Correctly call THREAD_UNLOCK() if the recursive call trap is sprung. 
Pointed out by:		knu
 2001-11-16 18:15:33 +00:00
mike
77077eee7a o Implement imaxabs(), imaxdiv(), llabs(), lldiv(). 
o Update abs(3), div(3), labs(3), ldiv(3) to reflect standards
  conformance and add additional references.

Reviewed by:	bde, wollman
 2001-11-15 02:05:03 +00:00
dd
a52b2530e8 malloc and calloc do not free memory. 
PR:		31365
Submitted by:	SUZUKI Koichi <koich@cac.co.jp>
 2001-11-05 00:39:27 +00:00
peter
46661c1f9e Make strtod.c work on Alpha as well. strtod.c has got locale support, 
the netbsd_strtod.c file we have does not.  More still should be done
here, but this works happily on my Alpha.  I have not (yet?) changed
the Makefile.inc to use this.
 2001-11-04 21:30:12 +00:00
peter
667c53ff05 Slightly closer to netbsd_strtod.c: 
s/IEEE_8087/IEEE_LITTLE_ENDIAN/
s/IEEE_MC68k/IEEE_BIG_ENDIAN/
 2001-11-04 18:04:00 +00:00
phk
43f68f8842 phkmalloc->evilchecks++; 
If zero bytes are allocated, return pointer to the middle of page-zero
(which is protected) so that the program will crash if it dereferences
this illgotten pointer.

Inspired & Urged by:	Theo de Raadt <deraadt@cvs.openbsd.org>
 2001-11-02 11:32:28 +00:00
markm
6187976edf Add a long-overdue nail to the deprecated /dev/urandom interface 
by asking some things that need unpredictable numbers to read
/dev/random instead.
 2001-10-30 21:26:50 +00:00