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907 Commits

Author SHA1 Message Date
John Dyson
5ae9116a7d Clean-up my modification of popen.c for vfork. Bruce's (this) is better. 
Submitted by:	Bruce Evans <bde@freebsd.org>
 1997-04-20 20:17:04 +00:00
Bruce Evans
e23b7f75de Use separate routines for memmove() and memcpy(). This lets me drop 
the (buggy) support for alternative entry points.  ALTENTRY() was only
used for memmove().  Optimizing for space was particularly silly because
memcpy() is rarely used (gcc normally inlines it).
Obtained from:	NetBSD
 1997-04-20 13:02:48 +00:00
Bruce Evans
8009c566df Use separate routines for memmove() and memcpy(). This lets me drop 
the (buggy) support for alternative entry points.  ALTENTRY() was only
used for memmove().  Optimizing for space was particularly silly because
memcpy() is rarely used (gcc normally inlines it).

Obtained from:	NetBSD
 1997-04-20 12:46:12 +00:00
Bruce Evans
1c33c5a76b Merged with the 1996/11/12 NetBSD version: 
- use a slightly less bogus copyright.  This file was never contributed
  to Berkeley.  It still claims to be copright by the Regents.
- use <machine/asm.h> instead of "DEFS.h".
- use RCSID($Id$) instead of explicit assembly code and messy ifdefs.
  The rcsid won't be put into the object file until we make RCSID()
  non-null.  NetBSD uses a LIBC_SCCS ifdef here.  We used a LIBC_RCS
  instead, but I want RCSID() to be controlled directly by LIBC_RCS
  (actually by LIB_RCS).  This is the only difference with the NetBSD
  version.
- added ifdefs to support generation of memcpy() and memmove().  The
  other changes are "while I'm here" to get this.
- improved style of the copy backwards case.
 1997-04-20 12:09:18 +00:00
Bruce Evans
7df534462e Fixed long lines. 
Removed unused macros CALL() and ASMSTR.

Reviewed by:	jdp
 1997-04-19 17:05:30 +00:00
Bruce Evans
a3315650db Fixed #include and/or prototype bugs in synopsis. 1997-04-19 15:57:20 +00:00
Daniel O'Callaghan
a6f96c4131 Fix punctuation: "it's" -> "its" 1997-04-17 23:31:47 +00:00
John Dyson
1174d9f9df Fix the problem in popen that makes correct vfork semantics fail. 
Specifically, popen modifies a variable "pdes[1]" in the child
in such a way that it breaks code in the parent (due to the address
space sharing.)
 1997-04-16 03:26:50 +00:00
Bruce Evans
21774a3cea Second stage of moving this to in <machine/asm.h>: just include 
<machine/asm.h> here.
 1997-04-15 14:18:17 +00:00
Bruce Evans
11663637b8 Fixed missing const. Include <unistd.h> so that the function type gets 
checked.
Submitted by:	partly by roberto
 1997-04-14 15:14:58 +00:00
Bruce Evans
69b10155b5 Fixed another prototype bug in synopsis. 1997-04-14 13:37:18 +00:00
David Nugent
5afcddae37 Fix typo. 1997-04-13 16:55:56 +00:00
David Nugent
b06ebb3255 Implement two new keywords and status flags for entries in /etc/ttys; 
TTY_NETWORK (network), TTY_DIALUP (dialup), which determine a basic
connection type. TTY_DIALUP in particular will replace the old out of
date heuristic "tty[dD]*" in login.c (and better than the current
hard-coded method).
 1997-04-13 15:16:03 +00:00
David Nugent
c8207e03ba Add MLINKS for isdialuptty(3) & isnetworktty(3). 1997-04-13 15:12:14 +00:00
Bruce Evans
e37d0e2391 Fixed #includes in synopsis. 1997-04-13 13:48:43 +00:00
Bruce Evans
cc2680f7dd Updated the LOCK_* #defines in the synopsis to be lexically identical 
with the (Lite1) ones in fcntl.h).
 1997-04-13 13:43:06 +00:00
Bruce Evans
6333eac64f Fixed missing consts in synopsis. 1997-04-13 13:37:56 +00:00
Bruce Evans
23f0c1fcf6 Fixed #include and/or prototype bugs in synopsis. 1997-04-13 13:35:33 +00:00
Bruce Evans
a88d7a4bc2 Fixed wrong #include in synopsis. 1997-04-13 13:29:06 +00:00
Bruce Evans
1eda21cbb6 Fixed #include and/or prototype bugs in synopsis. 1997-04-13 13:26:42 +00:00
Bruce Evans
08398af376 Fixed #include and/or prototype bugs in synopsis. 1997-04-13 13:16:20 +00:00
Bruce Evans
f2b1d9af2d Fixed wrong/incomplete #includes in synopsis. 1997-04-13 13:02:07 +00:00
Bruce Evans
a8eb6d60ee Fixed wrong function return type in synopsis. 1997-04-13 13:01:05 +00:00
Bruce Evans
330f606e46 Don't use literal semicolons in .Fn macro invocations. 1997-04-13 12:55:36 +00:00
Jordan K. Hubbard
6eb5e456f1 Support GLOBAL style tags. 1997-04-13 06:44:25 +00:00
Bruce Evans
b60f740fec Fixed missing #include in synopsis. 1997-04-11 18:57:26 +00:00
Bruce Evans
d154848cd1 Fixed return type of __syscall() in synopsis. 
Don't quote "..." in synopsis.  Quoting here is unnecessary and unusual.
 1997-04-11 18:54:05 +00:00
Bruce Evans
1fd2a774d4 Fixed missing const(s) or #include(s) in synopsis. 1997-04-11 18:47:10 +00:00
Bruce Evans
99566cdcca Fixed synopsis (the #include was bogus and the return type for brk() was 
wrong).
 1997-04-11 18:39:44 +00:00
Bruce Evans
0574ea641c Fixed missing header in synopsis. 1997-04-11 18:09:29 +00:00
Bruce Evans
f6e90f37db Fixed synopsis (prototype was missing a const). 1997-04-11 18:07:45 +00:00
Bill Paul
6e8caff794 Don't even think about processing bogus domain names here. 1997-04-10 20:26:04 +00:00
Mike Pritchard
b0b21f924b Typo police. Part of PR# 3242. 
Submitted by:	Philippe Charnier <charnier@xp11.frmug.org>
 1997-04-09 23:05:04 +00:00
Peter Wemm
3b6bf52958 Missing newline caused too much text to be fed to the macro. 
Submitted by: Dmitrij Tejblum <dima@tejblum.dnttm.rssi.ru>, PR#3228
 1997-04-08 10:45:10 +00:00
Peter Wemm
165dc08286 setsid is declared in <unistd.h>, which is self sufficient (doesn't need 
prior <sys/types.h>)

Fixes PR#3229, from Dmitrij Tejblum <dima@tejblum.dnttm.rssi.ru>
 1997-04-08 10:43:47 +00:00
Guido van Rooij
0fb28c0973 Fix race 
Obtained from: Keith Bostic
 1997-04-07 18:01:10 +00:00
Andrey A. Chernov
21b4da0751 Restore PATH_LOCALE functionality using issetugid() call now 1997-04-07 08:54:38 +00:00
Andrey A. Chernov
b5a6eb1833 Speedup in case locale not used 1997-04-04 19:40:49 +00:00
Andrey A. Chernov
21d58869ce Speedup in case locale not used 1997-04-04 19:16:08 +00:00
Andrey A. Chernov
6a575f6e24 Eliminate some function calls when locale not used 1997-04-04 19:08:19 +00:00
Andrey A. Chernov
ed2bf9a999 Eliminate yet one function call when locale not used 1997-04-04 19:07:02 +00:00
Andrey A. Chernov
5058254947 Speedup in case locale not used 1997-04-04 18:44:19 +00:00
Andrey A. Chernov
350498c58e Speedup in case locale not used 1997-04-04 18:28:38 +00:00
Mike Pritchard
5d00c0a499 Honor the nouser/nogroup flag when determing if NULL should 
be returned if a cached uid/gid does not exist in the password
file.
 1997-04-03 01:51:34 +00:00
Peter Wemm
8959b2546d Update to include details about the changes to setuid/setgid. 1997-04-02 17:24:16 +00:00
Mike Pritchard
1595890a1f The user_from_{uid,gid} routines would return garbage if the 
uid/gid in question was in the cache, but did not exist
in the password file.  This causes the -nouser and -nogroup
options to find(1) to only print the first file owned by
an unknown user/group in some cases.
 1997-04-02 06:20:04 +00:00
John Polstra
6f78fb0cc1 Correct the most glaring errors. I have a feeling there are some 
left.
 1997-04-02 01:42:07 +00:00
Andrey A. Chernov
72daaae383 Link chown with lchown 1997-04-01 23:07:55 +00:00
Andrey A. Chernov
f7000016df Add issetugid.2 to MAN2 list 1997-04-01 22:57:56 +00:00
Mike Pritchard
02dd678d7e Xref the new issetugid(2) man page where appropriate. 
Also add additional set*id(2) xrefs where appropriate.
 1997-04-01 18:58:38 +00:00