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1700 Commits

Author SHA1 Message Date
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
Bruce Evans
4b1753527e Fixed spelling of __set_ospeed (was _set_ospeed) and improved 
nearby English.
 1997-04-13 12:16:59 +00:00
Bruce Evans
4a127b0ff9 Declare the documented (modulo a spelling error) interface 
`void __set_ospeed(long);' in the appropriate header.

The implementation still uses speed_t instead of long.  This
will break properly when speed_t is fixed (speed_t shall be
unsigned ...).
 1997-04-13 11:41:59 +00:00
Jordan K. Hubbard
6eb5e456f1 Support GLOBAL style tags. 1997-04-13 06:44:25 +00:00
Jean-Marc Zucconi
4ff323dd45 Upgrade to the 1997/02/26 version. 1997-04-13 01:16:58 +00:00
Peter Wemm
ff2edf0cf8 Put on my flame proof suit and make libtcl build conditional on 
the src/contrib/tcl directory existing, and also have an /etc/make.conf
override (NOTCL) to stop building libtcl.  This is in similar other
things from src/Makefile, eg: NOGAMES, NOLKM, etc.

This is so that people can put in a refuse entry in their cvsup files and
not fetch the tcl code, and have it not built automatically.  I'll do
something similar for perl.
 1997-04-12 07:06:08 +00:00
John Birrell
8253a7d685 Set wakeup time in pthread_cond_wait() to `forever' (-1) to prevent 
calling thread from being rescheduled based on an unspecified wakeup
time.

Bug/fix pointed out by Alexandre Fenyo <fenyo@email.enst.fr>.
 1997-04-11 22:38:22 +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
John Polstra
f3112eb32a Declare the constructor/destructor linker sets as extern rather than 
common.  Add one do-nothing element to each set.  This ensures that
the linker realizes that they are linker sets rather than simple
commons, and makes it possible to link c++rt0.o into every shared
library regardless of whether it is a C++ library or not.  Without
this change, the constructors and destructors in the main program
could be executed multiple times.

This change is going to make it possible to get rid of the
CPLUSPLUSLIB makefile variable once and for all.  It is a piece of
the solution to PR gnu/3505 (gcc -shared).  Finally, it fixes a
heretofore unreported bug:  If CPLUSPLUSLIB was set in a makefile
for a C++ shared library that had no static constructors or
destructors in it, then the main program's constructors and
destructors would be executed multiple times.
 1997-04-09 19:14:31 +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
b15443ba83 Speedup in case locale not used 1997-04-04 20:10:53 +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
Jordan K. Hubbard
138b38c068 Add libg++ 3.0 1997-04-03 06:08:28 +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
John Polstra
bb789b9ea2 Fix an error in the previous revision that caused make world breakage. 1997-04-02 16:49:18 +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
Mike Pritchard
134970f671 Grammar police. 1997-04-02 05:52:22 +00:00
Andrey A. Chernov
28804f92db Add Id 
Reduce space for error bufer from 512 to 128: there is no such long strings
can be returned from strerror()
 1997-04-02 04:24:39 +00:00
Andrey A. Chernov
81d9597ce7 Code space optimization in uu_lockerr() 1997-04-02 03:53:49 +00:00
Andrey A. Chernov
2875419215 Remove unused USE_PERROR define and syslog.h include 
Use snprintf instead of sprintf to avoid buffer overflows
Use snprintf in uu_lockerr instead of lots of hardcoded constants
and not null-terminated strncpy
Return "" for OK and "device in use" for INUSE, it allows simple
strcpy(buf, uu_lockerr(retcode)) without testing for special OK
case (NULL was there) and obtaining meaningful result for INUSE
("" was there) without special testing for it too.
 1997-04-02 03:38:29 +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
John Birrell
38d7083fcf Fix the return value. Oops. 1997-04-01 22:52:43 +00:00
John Birrell
1cec64c4d6 Fix indentations. Sigh. 1997-04-01 22:51:48 +00:00
John Birrell
745a12fc30 Make error checking less zealous to handle devices like /dev/null 
which don't provide a non-blocking interface.

This is a short term "fix" which changes a half-lose to a half-win.
The thread that accesses a device that does not provide a non-blocking
interface will block for its time slice.

A medium term solution would be to use rfork. A long-term solution
would be some sort of kernel thread/SMP implementation.
 1997-04-01 22:49:58 +00:00
John Birrell
e710f8d85b Add parentheses to make blocking mode work. 1997-04-01 22:44:18 +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
Mike Pritchard
698fdb70ff MLINK uu_lockerr(3). 1997-04-01 17:44:58 +00:00
Mike Pritchard
b5ebf1f5cd Mdoc police. 1997-04-01 17:44:31 +00:00
Bruce Evans
67fd3b9895 Simplified install rule. 1997-04-01 13:53:16 +00:00
Jean-Marc Zucconi
0b905bf2d5 Fix the output format for numbers >= 1E99. 
Closes PR bin/648.
 1997-04-01 02:32:41 +00:00
Jean-Marc Zucconi
10adfec195 Add the -DPedantic flag. This is used in wref.c only. 1997-04-01 02:27:11 +00:00
Brian Somers
687d0cdeb3 Remove the syslog stuff, and allow various return values 
in uu_lock().  Add uu_lockerr() for turning the results of
uu_lock into something printable.  Remove bogus section in man page
about race conditions allowing both processes to get the lock.
Include libutil.h and use uu_lock() correctly  where it should.

Suggested by:	ache@freebsd.org
 1997-03-31 22:51:00 +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
Brian Somers
568b59b9df Move uucplock into libutil and create a manual page. 1997-03-30 12:12:20 +00:00
Andrey A. Chernov
a080f5787d Remove orand* code as promised for the next release 1997-03-29 19:55:03 +00:00
Andrey A. Chernov
79d07a3202 Remove unneded define from CFLAGS (from orand* compatibility) 1997-03-29 19:45:07 +00:00
Andrey A. Chernov
ffdb787e62 Remove orand* compatibility as promised (next release) 1997-03-29 19:44:14 +00:00
John Polstra
162fc7cd57 Remove conflicting declaration of sys_errlist, which caused make world 
breakage.
 1997-03-29 17:42:32 +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
6e42740802 Don't overflow buffers, and only open alternative termcap files if we're 
not running setuid or setgid.

Fixes PR 2586

Submitted by:	Julian Assange
 1997-03-24 06:41:30 +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
Warner Losh
d1942b2e76 Fix a minor buffer overflow. 
Obtained from: BSDi by way of Keith Bostic
 1997-03-23 23:17:22 +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
Mike Pritchard
1bca868c73 Don't use the undocumented .Fr (function return value) macro for function 
arguments.  Use .Fa instead (the output is the same).  Also fixed
a formatting error.
 1997-03-19 22:09:08 +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
d06390f68b Fixed misquoted arg in synopsis. 1997-03-19 02:01:27 +00:00
Bruce Evans
f0821c98f2 Fixed wrong return type for tputs() in synopsis. 1997-03-19 01:57:06 +00:00
Bruce Evans
26838e4e99 Fixed this header to compile with gcc -pedantic -Werror (removed comma 
at end of enum).
 1997-03-19 01:54:04 +00:00
Bruce Evans
8e868ec864 Fixed synopsis (missing #includes and consts). 1997-03-19 01:33:23 +00:00
Bruce Evans
2d2781ff2c Fixed synopsis. Some float functions claimed to have the same name as 
the double version.
 1997-03-19 01:28:44 +00:00
Bruce Evans
9837ab3f80 Fixed quoting in .Fn macro invocations in synopsis. The args must be 
quoted individually.  Quoting them all together sort of worked, except
for scsreq_build(), the long arg list was chopped near column 80, to
no avail since the closing parentheses was put on new line by itself.
 1997-03-19 01:15:44 +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
Eivind Eklund
43ec585267 Re-order terms to avoid potential pointer overflow, and remove one 
more potential buffer overflow.

Submitted by:	bde
 1997-03-18 16:09:27 +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
Eivind Eklund
92d1e8a27b Buffer overflow fix - closes PR bin/2983 for -current. Should really 
go into 2.2.0 Release, even at the present time.  Problem spotted by
Tero Kivinen <kivinen@ssh.fi> - was in BugTraq today :-(
 1997-03-17 09:30:19 +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
Jean-Marc Zucconi
2cdf6aaa5e Add a pair __BEGIN_DECLS/__END_DECLS 1997-03-13 00:13:25 +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
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
662909a780 Import CSRG 4.4BSD-Lite2 lib/libc onto vendor branch 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
Bruce Evans
9faa8dc6cc Use __ieee754_sqrt() instead of sqrt() internally. Similarly for the 
float versions.  Using sqrt() was inefficient.

Obtained from:	NetBSD
 1997-03-09 16:29:29 +00:00
Bruce Evans
6b04d9918b Include <machine/asm.h> instead of kernel-only <machine/asmacros.h>. 1997-03-09 14:01:11 +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
Paul Traina
845c706cee Install opie.h in /usr/include 1997-03-08 19:42:41 +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
Paul Traina
1a277b7ae9 API cleanups (use const char * where appropriate) 
Cannidate for: 2.2 (please!)
 1997-03-08 06:22:51 +00:00