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1486 Commits

Author SHA1 Message Date
wollman
eb63a8058f Merge from vendor branch: timezone file structure changes and doco. 
Fix localtime.c to deal with new magic number field.

Obtained from: ftp://elsie.nci.nih.gov/pub/tzcode1999a.tar.gz
 1999-01-21 17:22:59 +00:00
jdp
6f731db02e Install man page link for strtok_r. 1999-01-19 23:45:48 +00:00
jdp
9c8e22687e Spell check and minor grammar fix. 1999-01-19 23:42:44 +00:00
truckman
9c8e89401a Document the errno return if the restrictions on the fcntl(F_SETOWN, ...) 
argument implemented by the security patch in PR kern/7899 are violated.
PR:		kern/7899
 1999-01-19 09:33:14 +00:00
jkoshy
dc51a8b465 revoke(2) is supported on regular files under current. Change wording 
in manual page that indicated otherwise.

PR:		docs/9517
Submitted by:	David Malone <dwmalone@maths.tcd.ie>
 1999-01-18 02:37:03 +00:00
des
9dabb14045 Use the correct type for uid and gid in struct passwd. Document it. 1999-01-18 02:14:20 +00:00
des
76b479177d Make the implementation and documentation agree. Specifically: 
- document that sysctl() and sysctlbyname() return 0 on success

 - if the provided buffer is too small, set errno to ENOMEM and return -1
   instead of returning ENOMEM.
 1999-01-06 18:11:53 +00:00
dt
c09e434e50 Make ctime_r, asctime_r, gmtime_r, and localtime_r available in libc. 1999-01-04 20:45:20 +00:00
wollman
b98a934336 Add STANDARDS section. 
s/bytes/characters/g to be consistent with Standard C terminology.
Update date and add RCS Id.
 1999-01-03 01:07:41 +00:00
wollman
205566608c Fix grammar in the description of timegm() by totally rewriting it. Remove 
a potentally inflammatory comment from BUGS, and add a more useful comment
about the lack of reentrancy in the timezone-setting interface.
 1999-01-03 00:35:31 +00:00
bde
b25ed083ef Ignore the fs_spec entry for "/" in /etc/fstab if the device which 
is actually mounted on "/" can be determined using statfs() and is
in /dev.  This fixes fsck operating on the wrong device when the
fs_spec entry is only an alias.  The aliased case became more
dangerous when the ROOTSLICE_HUNT hack was committed in mount(8).
ROOTSLICE_HUNT may be unnecessary now.
 1999-01-01 14:14:44 +00:00
bde
2eadc003f4 Updated type of ss_size in struct sigaltstack. 
Removed bogus prerequisite <sys/types.h>.
 1999-01-01 12:22:11 +00:00
dfr
164a41ac4c [This is a null commit to supply the correct log entry] 
Rename 'cerror' to '.cerror' so that programs which have a function or
global variable named 'cerror' don't completely break the syscall error
reporting mechanism.
 1998-12-23 11:55:42 +00:00
dfr
0d57a81a8b Implement fpsetmask() and other fp*() functions. Programs should use 
#include <ieeefp.h>

to access these functions instead of the i386 specific

	#include <machine/floatingpoint.h>

Submitted by: Hidetoshi Shimokawa <simokawa@sat.t.u-tokyo.ac.jp>
 1998-12-23 11:50:52 +00:00
wes
08ad2ecd3d Added documenation for the existing implementation of asctime_r, 
ctime_r, gmtime_r, and localtime_r.
 1998-12-20 06:22:06 +00:00
julian
61490236bc Reviewed by: Luoqi Chen, Jordan Hubbard 
Submitted by:	 "Richard Seaman, Jr." <lists@tar.com>
Obtained from:	linux :-)

Code to allow Linux Threads to run under FreeBSD.

By default not enabled
This code is dependent on the conditional
COMPAT_LINUX_THREADS (suggested by Garret)
This is not yet a 'real' option but will be within some number of hours.
 1998-12-19 02:55:34 +00:00
eivind
7cdf796bab Note that dying on NULL is an implementation detail. 1998-12-17 17:13:47 +00:00
eivind
aec28cd70a Restore old semantics (broken in rev 1.47's buffer overflow fix). 1998-12-17 16:31:02 +00:00
bde
c3648dbd00 Adjust for kern.ps_strings and PS_STRINGS not being a pointer. This is 
an unimprovement here.  I thought it would be an improvement, as in libkvm,
but here we can access the strings directly.

Use sysctlbyname() instead of sysctl() and trust it to give a nonzero
address if it succeeds.
 1998-12-16 17:34:05 +00:00
imp
5315be15ac Add reminder to return memory allocated by this call. 
Obtained from: OpenBSD
 1998-12-16 04:39:23 +00:00
wes
0f62a568db Reviewed by: JKH 
Submitted by:	Wes Peters

Added strtok_r (reentrant) function and man page.
 1998-12-14 05:11:26 +00:00
steve
032c3c226a Commit out caveat about hardlinks to directories since they are 
no longer possible.

PR:		8337
 1998-12-13 23:35:01 +00:00
dillon
7c1aa7bf55 PR: docs/9050 
Add reference to required include file #include <stdlib.h> for
    getloadavg(3) function call.
 1998-12-13 02:34:56 +00:00
jb
fd263f3ca2 CALL -> PCALL for sigaltstack for libc_r. 1998-12-10 20:36:24 +00:00
bde
52149e1f7c Removed unused include of <kvm.h>. It was alarming for libc to apparently 
depend on libkvm.

Removed obsolete `#define _NEW_VFSCONF'.
 1998-12-07 11:26:28 +00:00
nate
7824892cc8 - Fix modulo bug that was masked by the correct code in libgcc.a which is 
used in almost all programs unless a shared library specifically
  ignores libgcc.a.
 1998-11-30 20:25:37 +00:00
jkoshy
8cf538c543 Enable aio_read(2). 1998-11-24 08:15:08 +00:00
jkoshy
b8628da9ab Don't mention exit(3) in explanation; _exit(2) is a better choice. 1998-11-23 03:23:14 +00:00
jkoshy
bd073938e9 Man page for aio_read(2). 
Submitted by:	Terry Lambert <terry@whistle.com> on the -doc lists.
 1998-11-19 04:07:55 +00:00
nectar
67ec57bb0a Update to reflect reality. 
PR:		kern/8629
 1998-11-16 03:49:39 +00:00
jkoshy
7273a66285 Fix a .Nm -> .Fn fix that was missed in the previous commit. 
Pointed-out-by:	Bruce Evans
 1998-11-09 06:52:46 +00:00
dg
d76c9ae77d Added info about non-blocking support. 1998-11-06 19:35:58 +00:00
jkoshy
27b8931a46 Update manual page to reflect changes in rev 1.12 of 
"src/lib/libc/gen/popen.c" --- popen() in the child
now closes any copies of popen()'ed descriptors in the parent.
 1998-11-06 07:09:22 +00:00
dg
5f9efae0f8 Added a manual page for sendfile(2). 1998-11-05 14:43:29 +00:00
rnordier
6037124de3 Include mergesort() in description of errors. 1998-11-04 09:27:03 +00:00
rnordier
05e7da8d39 Drop unused labels. 1998-11-04 09:22:07 +00:00
rnordier
6ffb967233 Handle a zero elements argument. 
PR:		8566
Submitted by:	Archie Cobbs <archie@whistle.com>
 1998-11-04 08:55:34 +00:00
peter
c3fb5f8be1 A feeble attempt at kld compatability. The mount_* programs assume that 
they cannot mount a filesystem that they cannot see in getvfsbyname().
Part 1 of this is a hack, make vfsisloadable() always return true - the
ultimate decider of whether it's loadable or not is kldload() or mount().
Part 2 of this is to have vfsload() call kldload(2) and return success if
it works.  This means that we will use a viable kld module in preference
to an LKM!
Ultimately, the thing to do is remove the hacks to do a vfsload in all the
mount_* commands and let the kernel do it by itself in mount(2).
 1998-11-03 15:02:29 +00:00
jmz
02030ba04b Typo. 1998-10-30 23:50:48 +00:00
msmith
36c3e6804b Prevent buffer overflow in getpwnam() 
PR:		bin/8176
Submitted by:	Archie Cobbs <archie@whistle.com>
 1998-10-29 23:16:24 +00:00
rnordier
4046cc96fe Clarify processing of the string argument by psignal(). 1998-10-29 22:17:46 +00:00
rnordier
6e547702d7 (Whoops: make it better instead of worse this time). Clarify 
processing of the string argument by perror().
 1998-10-29 22:08:59 +00:00
rnordier
d023e194f9 Clarify processing of the string argument by perror(). 1998-10-29 21:59:38 +00:00
rnordier
0f216504b5 Check for a zero-length as well as a NULL string argument. 1998-10-29 14:40:20 +00:00
rnordier
042df0ac22 The man page implies that the string argument to psignal() may be 
NULL, in line with perror(3).  However, the code presently checks only
for a zero-length string.  Check for both.
 1998-10-29 11:39:39 +00:00
jdp
d68c1863e9 Handle ELF symbols better. This fixes "vmstat -i" for the case 
where "/var/db/kvm_kernel.db" doesn't exist.
 1998-10-28 06:37:49 +00:00
fenner
edf1f9d541 ('): and ('); -> (:') and (;') 1998-10-26 19:36:38 +00:00
obrien
d34edc7ba7 Slight style police. 
Add some content from objformat(1).
 1998-10-25 13:29:57 +00:00
ache
2417749d83 fix unsigned overflow 
PR: 8437
 1998-10-25 05:06:42 +00:00
dima
98c5904a24 Fix types. 1998-10-21 09:48:35 +00:00