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1025 Commits

Author SHA1 Message Date
Peter Wemm
5995c83796 manpage for nanosleep(2) 
Obtained from: NetBSD  (I think jtc@netbsd.org wrote it)
 1997-05-12 12:15:35 +00:00
Peter Wemm
6bc1aaa0d8 Man pages for clock_{get/set}time() and clock_getres(). 
Obtained from: kstailey@openbsd.org via OpenBSD sources
 1997-05-12 12:13:10 +00:00
Peter Wemm
511d7b9c07 Use nanosleep() in all cases, not just in the reentrant libc (_THREAD_SAFE) 
version.
 1997-05-12 10:04:57 +00:00
Peter Wemm
85c2765219 Create the clock_settime(), clock_gettime(), clock_getres() and nanosleep() 
syscall functions.
 1997-05-12 09:59:25 +00:00
David Nugent
210793f753 Add #include <sys/types.h> in synopsis, now required for libutil.h. 1997-05-11 08:50:33 +00:00
Andrey A. Chernov
94658e740e Plug even more failure memory leaks 1997-05-10 04:40:40 +00:00
Andrey A. Chernov
d0673936fd Cleanup 
Plug failure memory leaks
Use issetugid now
PR: 3492
 1997-05-10 04:28:17 +00:00
Eivind Eklund
f756433e8b Back out all of yesterdays include file changes. 1997-05-07 20:01:10 +00:00
Doug Rabson
e8ec170c35 Add syscalls for kernel linker. 1997-05-07 18:12:14 +00:00
Eivind Eklund
48ea0bec18 Make a lot of include-files self-contained. I excluded the patches changing 
int's to gid_t and uid_t - should I commit these, too?

Closes PR misc/2625.

Submitted by:	Julian Assange <proff@iq.org>
 1997-05-07 02:27:18 +00:00
John Birrell
870039320f Changed all paths to be relative to src/lib instead of src/lib/libc 
so that all these makefiles can be used to build libc_r too.

Added .if ${LIB} == "c" tests to restrict man page builds to libc
to avoid needlessly building them with libc_r too.

Split libc Makefile into Makefile and Makefile.inc to allow the
libc_r Makefile to include Makefile.inc too.
 1997-05-03 03:50:06 +00:00
John Birrell
cd6f28f252 This stub has not been required by libc for a long time. Nuke it. 1997-05-03 02:47:52 +00:00
John Polstra
298c8e3d6b Fix a bug that caused some false mismatches when both FNM_PATHNAME 
and FNM_LEADING_DIR were specified and the pattern ended with "*".
Example: pattern="src/usr.sbin/w*", string="src/usr.sbin/watch/watch.8,v".
This should match, but did not.
 1997-04-29 03:24:57 +00:00
Masafumi Max NAKANE
4c204da0ea Typo. 
PR:		#3178
Submitted by:	Josh Gilliam <soil@quick.net>
 1997-04-25 20:36:10 +00:00
Andrey A. Chernov
d4192bac8e Add vfork(2) to SEE ALSO 1997-04-25 14:41:55 +00:00
Bruce Evans
3d56ef8c48 Generate .S files for syscalls. This has many advantages: 
- dependencies actually work (I need this to propagate some fixes
  in <machine/asm.h>)
- the cpp pipeline goes away, so errors can't leak out of it and
  an ANSI cpp is automatically used.
- it's simpler - standard rules get used instead of repetitive
  special rules.  (This showed bugs in the strip steps in the
  standard rules.  The wrong strip flag was also used for *.po
  here.)

Removed some ${ECHO}s and `@'s.  Normal make echoing of what is
being done is now not much more verbose than the echo messages
were, and is more useful.
 1997-04-23 10:49:54 +00:00
Bruce Evans
2b9ac168ec FIxed the cleanup. I forgot to leave stdin alone in the usual (!twoway) 
case.
 1997-04-22 09:44:06 +00:00
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
Mike Pritchard
625fe116e7 Don't xref setregid(2) twice - one of them should be setreuid(2). 1997-04-01 18:50:56 +00:00
Mike Pritchard
51aa564f75 Fix one very minor mdoc problem. Gentle enough, Peter? :-) 1997-04-01 18:45:57 +00:00
Mike Pritchard
13bf59efdc Fix a minor grammar problem. 1997-04-01 18:06:33 +00:00
Peter Wemm
0e1cf9a328 General cleanup and update to specify exactly how our implementation 
passes on the status across fork/exec.

The previous version had some typos, referred to itself as link(2) in
one place :-), and didn't really match openbsd's implementation either.

Now that I've mentioned typos, hopefully our Typo Police and Xref Police
will be gentle with me. :-)
 1997-03-31 16:36:14 +00:00
Peter Wemm
8996ff49a1 Steal issetugid man page from OpenBSD. Needs work.. 
Obtained from: OpenBSD
 1997-03-31 15:59:14 +00:00
Peter Wemm
374506988c Add libc hook for issetugid() 1997-03-31 15:43:22 +00:00
Peter Wemm
30493bb81b Create lchown() in libc and document it as a variation of chown(). 1997-03-31 12:37:35 +00:00
Bruce Evans
7288802ce0 Fixed wording of previous change. 
Obtained from:	fgets.3
Guided by:	ISO C standard
 1997-03-31 05:18:27 +00:00
Warner Losh
e57e56abf0 Revert my last few changes. They were bogus. Replaced them with 
the original text plus a statement saying that if strftime fails,
the results are undefined.

Requested a long time ago by: bde
 1997-03-31 04:51:13 +00:00
Andrey A. Chernov
a080f5787d Remove orand* code as promised for the next release 1997-03-29 19:55:03 +00:00
Bruce Evans
58d6cb893a Fixed #includes in synopsis to compile. 
Fixed #includes in synopsis to declare the prototype in the synopsis.
Fixed stale types in description of struct dirent.
 1997-03-28 12:27:42 +00:00
Mike Pritchard
6c0aebfa90 The w+ entry description was misformatted. 
Pointed out by: bde
 1997-03-27 18:08:23 +00:00
David Nugent
c333ae82c1 Remove minor warning (for -Wall -Wshadow); clarifies code. 1997-03-26 15:42:09 +00:00
Mike Pritchard
6629a7327d Get my last commit right. The NOTE section now reads: 
The sa_mask field specified in act is not allowed to block SIGKILL or
SIGSTOP.  Any attempt to do so will be silently ignored.

Now where did I leave that pointy hat...
 1997-03-25 18:33:23 +00:00
Warner Losh
4545c5b7a4 Restricting $LANG was a really bad idea 
Pointed out by: Everybody but Jordan.
 1997-03-25 05:36:37 +00:00
Warner Losh
99a0772b8d Back out 1.14 until I reproduce trouble reports 1997-03-25 05:34:31 +00:00
Mike Pritchard
eb5ca91408 Change the description of how attempts to block SIGKILL and SIGSTOP 
are handled.  The system call will actually fail in this case - the
system doesn't silently ignore the request.  Closes PR# 3047

Pointed out by: fenner
 1997-03-25 03:39:54 +00:00
Warner Losh
3f2c98c480 Don't honor LANG or NLSPATH if we're setuid/setgid. 
Fixes PR 2582

Submitted by:	 Julian Assange
 1997-03-24 06:15:07 +00:00
Warner Losh
79d71652cf If we're running setuid/setguid then don't open the host alias file to 
prevent information leakage.

Closes PR 2578

Submitted by:	Julian Assange
 1997-03-24 06:11:44 +00:00
Warner Losh
418d4a9817 Don't open the tz file if we're running setuid or setgid to prevent infomration 
leakage.

Submitted by:	Julian Assange
 1997-03-24 06:09:50 +00:00
John-Mark Gurney
bb135fe9a1 add xrefs for getpeername, so other people that look for it can find it.. :) 1997-03-24 01:22:01 +00:00
Warner Losh
62f187a4cf Buffer overflow. Similar, but different, to the fix that Julian A submitted 
in PR 2580.

Obtained from: BSDi by way of Keith Bostic

Should be in 2.2 and 2.1.x.  I'll merge into 2.2.
 1997-03-23 23:31:50 +00:00
Andrey A. Chernov
92936d823f Add srandomdev.3 link 1997-03-23 23:12:59 +00:00
Andrey A. Chernov
f409763500 Fix urandom reference in the comment 1997-03-23 23:09:31 +00:00
Andrey A. Chernov
7b0b1b2f29 Add srandomdev() description 1997-03-23 23:08:31 +00:00
Andrey A. Chernov
301cf5d3e4 Add srandomdev() function (use "/dev/urandom" now) 
Submitted by: wollman & me (add type casts and remove unneded loop)
 1997-03-23 22:40:20 +00:00
Mike Pritchard
1c2eb98219 Remove an extra comma. 1997-03-22 23:48:12 +00:00
Mike Pritchard
8a7f0369b3 Use the .Tn macro for generic FreeBSD references. Other minor cleanup. 1997-03-21 20:57:20 +00:00
Mike Pritchard
9de8ddb8bc Mdoc cleanup. 1997-03-21 20:46:30 +00:00
Bill Paul
effbdb690f Document SCM_CREDS changes. 1997-03-21 16:52:05 +00:00
John Polstra
cf49f43912 Add backward compatibility so that static executables built on 
modern FreeBSD systems will syslog properly on older systems that
still name the logging socket "/dev/log".  This includes pre-2.2
versions of FreeBSD as well as BSD/OS systems.  If the connect to
"/var/run/log" fails, the function now tries to connect to
"/dev/log" as a fallback.
 1997-03-20 16:28:27 +00:00
Bruce Evans
433671e348 Fixed missing #include of <sys/types.h> and wrong arg types in synopsis. 
Reviewed by:	wollman
 1997-03-19 19:41:20 +00:00
Bruce Evans
1d23531445 FIxed arg types (mostly missing consts) in synopsis. 1997-03-19 00:58:07 +00:00
Bruce Evans
09589ca82e FIxed arg types (mostly missing consts) in synopsis. 1997-03-19 00:52:58 +00:00
Bruce Evans
7a30f18397 Added missing #include of <stdarg.h> to synopsis. Moved prototypes for 
`v' functions after this #include (same organisation as in printf.3 for
printf/vprintf).
 1997-03-19 00:43:13 +00:00
Bruce Evans
3ce29386aa Fixed missing function types in synopsis. 1997-03-19 00:32:42 +00:00
Bruce Evans
f68da8d891 Fixed synopsis (put all of the function (return) type info in .Ft and 
none in .Fn).
 1997-03-19 00:06:09 +00:00
Bruce Evans
ea6bd16b04 Removed unnecessary quoting of function names in synopsis to simplify 
automated checking of synopses.
 1997-03-18 23:57:33 +00:00
Poul-Henning Kamp
753da60320 Check for overflow in size argument. 
Tested by:	Joel Maslak <j@pobox.com>
Closes:		PR kern/2964
 1997-03-18 07:54:24 +00:00
Andrey A. Chernov
94fa7afda3 Fix arg types to match Lite2 1997-03-17 16:27:16 +00:00
Bruce Evans
1fe82dfebf Updated prototype for mount() to match Lite2 reality for the 1st arg 
and Lite1 or earlier reality for the 4th arg.
 1997-03-13 21:11:33 +00:00
Peter Wemm
d01a28e222 Part 2 of a failed commit (cvs broke). Original message: 
Back out a dubious Lite2 change to "optimise" getcwd() to look at $PWD
because it's potentially dangerous (think: symlink races).  Move
realpath() back to it's original location, and remove getcwd_physical()
by renaming it back to getcwd() and zapping the original getcwd wrapper.

Noticed by: bde

The following commits already happened but the log message got lost:

Modified Files:
   gen/Makefile.inc gen/getcwd.c stdlib/Makefile.inc
Removed Files:
   gen/realpath.3
 1997-03-13 06:58:46 +00:00
Peter Wemm
098f04f5d1 Back out a dubious Lite2 change to "optimise" getcwd() to look at $PWD 
because it's potentially dangerous (think: symlink races).  Move
realpath() back to it's original location, and remove getcwd_physical()
by renaming it back to getcwd() and zapping the original getcwd wrapper.

Noticed by: bde
 1997-03-13 06:45:38 +00:00
Bruce Evans
9786bca933 Make this man page really match the current <sys/signal.h> again and 
the 2.x <sys/signal.h> for the first time :-).  The type of ss_sp
was lexically different.
 1997-03-12 17:16:22 +00:00
Mike Pritchard
1ec7f27c99 Make this man page match the current <sys/signal.h> again :-). 
Bruce says that since NetBSD, OpenBSD and Linux currently
use ss_sp, we won't be changing it to the lite2 ss_base.
The type may change at some later date.
 1997-03-12 16:23:36 +00:00
Mike Pritchard
d6582c6735 Update the structure to match how things are going to appear after 
bde commits some changes later tonight.
 1997-03-12 15:35:52 +00:00
Mike Pritchard
1d104f9fbd More cleanup - I didn't realize that this was a new man page 
and need extra attention :-)
 1997-03-12 15:21:57 +00:00
Bruce Evans
1da37b4c38 Restored a .Fa line that was lost in the Lite2 merge. 1997-03-12 15:18:28 +00:00
Mike Pritchard
1da7386d34 Mdoc cleanup. 1997-03-12 15:14:07 +00:00
Bruce Evans
c047aec843 Fixed merging error. Lite2 fixed premature failure and didn't 
touch duplicate group suppression, but the merge blew away our
duplicate group suppression.

The merge also blew away the -Wall cleanup in rev.1.5, but that
was misformatted, so I didn't restore it.
 1997-03-12 14:54:22 +00:00
Mike Pritchard
ed1fa5e0fd Cleanup some of the Lite2 merge. Most of it is mdoc cleanup, 
but in one case the Lite2 changes were flat out wrong and
caused the man page to disagree with a header file.

There are still some *roff macro calls that were added that
I have yet to figure out what to do with in some of the man pages.
 1997-03-12 14:49:41 +00:00
Bruce Evans
03dcee8db1 Fixed errors in the Lite2 merge. Some style changes were mismerged. 
My changes to preserve errno across free() and close() and to report
fstat() errors properly were blown away.

Updated the FreeBSD changes to match the Lite2 style fixes.
 1997-03-12 12:35:44 +00:00
Peter Wemm
beb9f61579 Fix problem with FD_SET* overflow reporting.. Perror() didn't have enough 
args, and errno hasn't actually been set so it probably doesn't make sense
to report it via strerror().

Pointed out by: bde
 1997-03-12 11:10:54 +00:00
Peter Wemm
9547ea9f3a _res_close() -> res_close() 
Pointed out by: bde
 1997-03-12 11:02:00 +00:00
Bruce Evans
e1dfe717ec Document that popen() uses a bidirectional pipe (in FreeBSD) and not a 
socket pair (as in Lite2).
 1997-03-11 19:28:24 +00:00
Bruce Evans
035e5608d5 Fixed cleaning up after malloc failure, which was broken by Lite2. 
We don't use socketpair(), so don't #include <sys/socket.h>.

Restored some gcc-quieting parentheses that were lost in the Lite2 merge.
 1997-03-11 18:51:43 +00:00
Bruce Evans
1662ffff99 Install the Lite2 getvfsbyname.3. The old getvfsbyname() interface is 
still available and described in getvfsent.3.
 1997-03-11 18:20:06 +00:00
Bruce Evans
6d50b78d4d Fixed #include's in synopsis. 1997-03-11 18:16:02 +00:00
Peter Wemm
adf6ad9e69 Merge from Lite2: 
filesystem include updates, duplicate group suppression, cleanups,
  filesystem whiteout support (unionfs), bidir popen().
 1997-03-11 11:52:33 +00:00
Peter Wemm
0014b4c0e1 Merge from Lite2: man page updates 1997-03-11 11:47:52 +00:00
Peter Wemm
1edb99c337 Merge from Lite2 (YAMFL2? :-) 
Document that popen() can now create bidirectional pipes and handles.
Note that this needs to be updated since we have a native bidirectional
pipe and don't use socketpair() here.
 1997-03-11 11:46:19 +00:00
Peter Wemm
e5574dc8c0 Merge from Lite2 (+realpath.3) 1997-03-11 11:42:56 +00:00
Peter Wemm
4ace1b5205 Merge from Lite2 (whiteout/unionfs) 1997-03-11 11:41:46 +00:00
Peter Wemm
4f02b68a12 Merge from Lite2 1997-03-11 11:40:40 +00:00
Peter Wemm
4381233dc5 Merge Lite2 changes 1997-03-11 11:39:58 +00:00
Peter Wemm
9dc1164189 merge from Lite2 - realpath() now shares a lot of code with getcwd() 
and is now in the same file.
 1997-03-11 11:37:59 +00:00
Peter Wemm
5faf00b5da Merge from Lite2 onto mainline - 
- add undelete() and undelete.2 (requires libc minor bump some time)
  - man page updates
 1997-03-11 11:35:56 +00:00
Peter Wemm
662909a780 Import CSRG 4.4BSD-Lite2 lib/libc onto vendor branch 1997-03-11 11:29:42 +00:00
Peter Wemm
e5493ddb0f This commit was generated by cvs2svn to compensate for changes in r23658, 
which included commits to RCS files with non-trunk default branches.
 1997-03-11 11:29:42 +00:00
Peter Wemm
0b7ae03c1a Import CSRG 4.4BSD-Lite2 includes onto vendor branch 1997-03-11 11:11:37 +00:00
Guido van Rooij
1ab96f9344 Check for overflow of FD_SET 1997-03-10 19:32:46 +00:00
Bill Paul
09e8462819 Fix brain-o in SunOS passwd.adjunct stuff: !strstr(s, "##") is a) bad 
style and b) the wrong logic. Should be strstr(s, "##") != NULL. (Note
that the passwd.adjunct stuff has not been merged into 2.2 so this bug
is not in that branch.)
 1997-03-10 16:47:19 +00:00
Stephen McKay
ac225cf76d Clarified the behaviour of dup2(fd1,fd2) when fd1==fd2 and when fd1 is invalid. 
Safe for 2.2!
 1997-03-09 13:16:48 +00:00
Mike Pritchard
2d3868141d The first argument to fts_set was wrong. Part of PR# 2917. 1997-03-09 00:43:49 +00:00
Mike Pritchard
e2493e0fc3 Pause() is made obsolete by sigsuspend(2), not sigpause(3). 
Part of PR# 2917.
 1997-03-09 00:42:46 +00:00
Wolfram Schneider
4ccb26e49a Allow comments in group database. 
The character `#' introduces a comment. Leading spaces and tabs are
ignored: '^[ \t]*#.*\n$'

Count an empty line - only spaces, tabs or newline - also as a comment.
(to be compatibel with password database comments). '^[ \t]*\n$'
 1997-03-08 16:21:40 +00:00
Mike Pritchard
e42337987f Add a missing semi-colon. 
Submitted by:	jmg
 1997-03-07 06:15:54 +00:00
Andrey A. Chernov
1e12d1c9d9 Remove words about lower limit needed (from BUGS section), we have 
precise limit now
 1997-03-03 23:50:55 +00:00
Bruce Evans
e836e480dc Fixed handling of input failure by the scanf family. 
- 0 was returned instead of EOF when an input failure occured while
  skipping white-space after 0 assignments.  This fixes PR2606.  The
  diagnosis in PR2606 is wrong.
- EOF was returned instead of 0 when an input failure occurred after
  zero assignments and nonzero suppressed assignments.
- EOF was spelled -1.

This should be in 2.2.
 1997-03-03 17:53:02 +00:00
Warner Losh
59e5dcc34f Use .Sq Li \&\e0 rather than NUL to describe the character with no bits 
set, as suggested by Garrett Wollman.   This is more consistant with how
things like strncpy are done, as well as harder to confuse NUL and NULL.
 1997-03-03 15:39:06 +00:00
Bruce Evans
cdd42308ce Enabled the Lite2 getvfsbyname(). It's actually named new_getvfsbyname() 
for now so that we don't lose library compatibility.  Applications should
define _NEW_VFSCONF and use getvfsbyname() instead of new_getvfsbyname()
if they want the new vfsconf interface.  Parts of the old interface
(enough to load vfs modules, I hope) are still available.
 1997-03-03 13:08:33 +00:00
Andrey A. Chernov
ee58dcaeb3 Use stricter MAXLOGNAME now 1997-03-03 09:52:26 +00:00
Andrey A. Chernov
216a8ce058 Reflect current MAXLONGNAME value and specify that null included 1997-03-03 09:17:16 +00:00