Commit Graph

243 Commits

Author SHA1 Message Date
itojun 8f6dee4c39 make random(3) manpage meet with actual implementation.
argument to srandom() and initstate() were changed in
lib/libc/stdlib/random.c 1.28 -> 1.29, and manpage was left behind.
2000-10-05 06:21:53 +00:00
thorpej a3fe3d3cf9 Some (popular) programs expect to be able to re-initialize `optind'
to 0 and have getopt(3)/getopt_long(3) continue to function properly.
This happens to work with GNU getopt_long(3), so mimmick the behavior.

Fixes pkg/10980 (Manuel Bouyer): rsyncd was relying on this behavior.
2000-08-25 17:05:49 +00:00
sommerfeld ac7a8f6bc2 Correct format mismatch for field widths 2000-07-08 14:58:43 +00:00
christos 6b283a58bd avoid losing precision warnings 2000-07-06 03:13:22 +00:00
msaitoh f6f00e2615 remove extra period in SEE ALL section 2000-07-05 15:45:28 +00:00
cgd d220ca5ba3 fix up NetBSD RCS Ids to match the standard, and the leading comment as
to match as well.  No functional changes.
2000-06-14 06:48:47 +00:00
nathanw 045f0427b1 Don't segfault when complaining about an invalid single-character option.
When complaining about a long option which requires an argument,
print the actual option, not some pointer-garbage.

(Hint: "%c" and "%s" are different.)
2000-06-09 21:35:53 +00:00
simonb ecce47356a Disable malloc's hints to the kernel - now that the madvise() syscall
actually does something, this can be expensive.  From discussion on
current-users.

Note that the man page is already correct - we imported malloc.c from
FreeBSD before they made the same change but malloc.3 after...
2000-05-20 15:13:31 +00:00
is 20b532d4ea Workaround no longer needed, now that the compiler is fixed. 2000-05-16 22:07:30 +00:00
bjh21 6c97e2bd78 Initial commit of arm26 port 2000-05-09 21:55:44 +00:00
is 2ced82ab8e Add the (void)&acc; hack from strtouq.c to strtoull.c. This works around
an arm32 compiler bug. Change the comment in strtouq.c to reflect the current
usage of the hack.
2000-05-02 12:39:03 +00:00
enami d76da5f70c Fix the bug introduced in rev 1.28 and actually caused failure on alpha;
In the function malloc_make_chunks, don't define the local variable ``l'',
which is used to hold the actual size of pginfo, as size_t.  Define it as
a signed integer as before.  We expect it to become zero or negative value,
and we know that it is much smaller than pagesize and it is small enough to
fit in signed interger.
2000-04-07 15:15:08 +00:00
enami 07fd543922 Backout the previous backing out. 2000-04-07 14:56:13 +00:00
wiz 3492cfdd4b small fixes; not yet complete 2000-04-07 00:02:32 +00:00
christos 6d34da153c Add "namespace.h" and include <getopt.h> since we moved the stuff out
of <unistd.h>
2000-04-02 22:04:06 +00:00
christos bfb2439e73 Remove sections relevant to getopt, and add implementation differences. 2000-04-02 20:30:07 +00:00
christos 6dfafca13a New getopt_long from Thomas Klausner and Dieter Baron 2000-04-02 20:27:58 +00:00
erh 5aef3fa29b Make mbstowcs and wcstombs work correctly when handed NULL pointers. 2000-04-01 19:42:57 +00:00
enami c09a75571b Add missing comma. 2000-03-16 04:57:11 +00:00
kleink c2ee7198c1 Need to quote excessively long Nd argument. 2000-03-15 20:53:57 +00:00
kleink 31f60ab101 No longer need internal names for strtoq() and strtouq(). 2000-03-08 20:17:19 +00:00
kleink 4c3c49ae8b Make lint happy about long long integers. (C99 mode for lint, anyone?) 2000-03-07 20:02:00 +00:00
kleink e4d7c2e329 Add ISO C99 long long integer general utility interfaces; partially addresses
PR standards/9482.
2000-03-06 18:32:22 +00:00
thorpej 62c7591543 Back out the previous 2 revs. The delint'ing of this file caused
something to break horribly on the Alpha.
2000-01-31 22:56:14 +00:00
elric e0b171cf6d Added a tab before a '}' to put the brace in the right place. 2000-01-25 23:22:49 +00:00
mycroft 8102096d08 Delint. 2000-01-23 00:49:41 +00:00
mycroft 03ec2c38fe Partially delint, and a few microoptimizations. 2000-01-23 00:38:43 +00:00
mycroft 605490369c Delint.
Remove trailing ; from uses of __weak_alias().  The macro inserts this if
needed.
2000-01-22 22:19:07 +00:00
hubertf 959b8807ca Document that errno is set to ENOMEM if no memory can be allocated. 2000-01-09 16:14:04 +00:00
kleink 087b539e0f Change the declaration of the argv argument to getopt(3) from "char * const *"
(as originally declared in System V) to "char * const []", as was done in
1003.2 and subsequently propagated into XPG4.
From Andrew Cagney in PR lib/8930.
1999-12-02 13:15:55 +00:00
msaitoh 4e87e41c66 check __sh3__ 1999-11-26 07:39:45 +00:00
kristerw 1276709f38 Typos (from OpenBSD) 1999-11-19 23:29:45 +00:00
enami 82d7115cf2 Don't pass so many args to .Nd macro. It just overflows. 1999-11-19 01:12:39 +00:00
lukem d896261208 back out the #ifdef _DIAGNOSTIC argument checks; too many people complained.
_DIAGASSERT() is still retained.
1999-09-20 04:38:56 +00:00
lukem b48252f365 * use _DIAGASSERT() to check pointer arguments against NULL and file
descriptors against -1 (as appropriate).
* add actual checks which to detect stuff that would trigger_DIAGASSERT(),
  and attempt to return a sane error condition.
* knf some code
* remove some `register' decls.

the first two items result in the addition of code similar to the
following in various functions:

		_DIAGASSERT(path != NULL)
	#ifdef _DIAGNOSTIC
		if (path == NULL) {
			errno = EFAULT;
			return (-1);
		}
	#endif
1999-09-16 11:44:54 +00:00
lukem bd926931f5 whitespace knf 1999-09-16 09:43:42 +00:00
kleink 9e00e84f98 Restore the behaviour of not setting errno to ENOMEM when allocating 0
units of storage and returning a null pointer in System V mode; this was
broken by the `fix' in rev. 1.24.  Also, as it is stated in ISO C that
such operation does not constitute an allocation failure, do not abort()
even if the `X' option is set.

Amusingly enough the SVID, Fourth Edition, specifies the `unique pointer'
return behaviour for this kind of allocation, so this is kind of mis-named.
1999-09-10 10:38:06 +00:00
kleink 5f3726439e Need "namespace.h". 1999-08-22 12:54:02 +00:00
mycroft 9f5f4ac699 Make some needed weak aliases. 1999-08-17 03:58:39 +00:00
lukem c2601fffee replace malloc(3) with one from freebsd which documents our new malloc.c
(also from freebsd). comment out references to reallocf with .\"XXX"
for now. i also fixed some roff misuse as well.
replace calloc(3), free(3) and realloc(3) with links to malloc(3)
1999-08-02 03:18:46 +00:00
mcr 62da59d7b4 getopt long functionality 1999-07-23 03:55:27 +00:00
thorpej 602452569d Make sure errno is set to ENOMEM if we return NULL. 1999-07-08 22:18:06 +00:00
thorpej 4d36288136 index -> ldx (and similar in some related variable names). Avoids a lint
warning.
1999-07-05 22:14:38 +00:00
thorpej 55fcfba6fe Oops, back out 1.21. Christos and I apparently stepped on each other. 1999-07-05 22:12:20 +00:00
christos 06b51a1a11 s/index/idx/
s/EXTRA_SANITY/MALLOC_EXTRA_SANITY/
const poisoning
use sysconf to get the pagesize
1999-07-05 21:55:46 +00:00
thorpej 3cedf1e346 Compute page size related parameters at run-time. 1999-07-05 21:49:05 +00:00
thorpej b2146da05a EXTRA_SANITY -> MALLOC_EXTRA_SANITY, consistently. 1999-07-05 21:08:38 +00:00
thorpej f759ceb8bf Only define MADV_FREE do MADV_DONTNEED if it's not already defined
by <sys/mman.h>.
1999-07-04 03:12:47 +00:00
tls e89d5d52c5 The 'new malloc' (phk's malloc, from FreeBSD) is now our only malloc. 1999-06-26 04:44:36 +00:00
tls 3e2a95b2e4 add FreeBSD's malloc, compiled in only if MALLOC_NEW is set in mk.conf 1999-06-17 19:33:36 +00:00