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35 Commits

Author SHA1 Message Date
dsl
4eaada98f4 Change a returned value of -1 (NO_PGID) to (uint)(pid_t)~0u >> 1 (0x7fffffff) 
to satisfy the SuSv3/POSIX-2004/etc requirement that "If there is no
foreground process group, tcgetpgrp() shall return a value greater than 1
that does not match the process group ID of any existing process group."
Should fix PR standards/28493 and zsh.
 2004-12-01 21:37:15 +00:00
wiz
fde70892d3 Mention that cfmakeraw needs an initialized termios structure. 
Addresses PR 25371.
 2004-05-01 08:15:54 +00:00
agc
eb7c1594f1 Move UCB-licensed code from 4-clause to 3-clause licence. 
Patches provided by Joel Baker in PR 22280, verified by myself.
 2003-08-07 16:42:00 +00:00
wiz
8e516dc8e7 Misc. fixes from jmc@openbsd. 2003-05-10 12:14:26 +00:00
wiz
472351e13d Use 
.In header.h
instead of
.Fd #include \*[Lt]header.h\*[Gt]
Much easier to read and write, and supported by groff for ages.
Okayed by ross.
 2003-04-16 13:34:34 +00:00
wiz
f6bcf9642e New sentence, new line. From Robert Elz. 2002-10-01 18:10:43 +00:00
wiz
738d04ecee __STDC__ is always defined on NetBSD. 2002-05-26 16:39:57 +00:00
simonb
eb0846961e Remove <sys/types.h> from synopsis, as per latest SUS/Posix specs. 2002-04-29 01:41:43 +00:00
ross
814f296b77 Generate <>& symbolically. 2002-02-07 07:00:09 +00:00
kleink
52544dc3f4 Improve wording a bit; from John Heasley in PR lib/15194. 2002-01-09 22:17:34 +00:00
lukem
073a7a6ef5 don't bother checking _DIAGASSERT(fd != -1), since the underlying 
ioctl(2) will check it and return EBADF, and i got sick of the warnings
from programs like sshd which occassionally call isatty() with bad fds.
 2001-09-30 23:25:38 +00:00
wiz
d1a50f6e49 Punctuation nits. 2001-09-16 01:35:41 +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
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
kleink
b75d68301e <sys/fcntl.h> -> <fcntl.h> 1999-02-12 15:04:00 +00:00
christos
621e32573c delint: 
- argsused for len
	- use nanosleep instead of select to delay.
 1998-11-15 17:11:48 +00:00
msaitoh
6153074aef clear IMAXBEL bit (fixes PR#2703) 1998-08-18 07:51:45 +00:00
kleink
e43f54f872 Remove some unnecessary header file inclusions (<sys/tty.h> was one them!). 1998-03-31 09:50:01 +00:00
thorpej
82c0730290 Sigh, pasto. 1998-02-15 02:41:40 +00:00
kleink
a2cd9cfb2f Add tcgetsid.c (for thorpej). 1998-02-14 20:20:44 +00:00
thorpej
a83de03bf8 Add tcgetsid.3 1998-02-14 01:37:06 +00:00
thorpej
722a21c4ab Implement tcgetsid(3) - get session ID associated with a controlling 
terminal, per XPG4.2.
 1998-02-14 01:36:14 +00:00
perry
312aca536f add LIBRARY section to man page 1998-02-05 18:45:17 +00:00
perry
dc1e66a8e4 remove illegal quotes from .Dd directives 1998-02-05 07:28:01 +00:00
perry
74e3014eb4 merge lite-2 1998-02-02 05:49:52 +00:00
kleink
8087341457 Sync prototype of cfsetspeed() with code; from Matthias Scheler 
<tron@lyssa.owl.de> in PR misc/4192.
 1997-10-01 16:39:56 +00:00
mikel
43cdfeec3e xref setpgid(2), not nonexistent setpgid(3) 1997-07-22 05:59:58 +00:00
jtc
43fa6fe319 If port provides __weak_alias(), provide an Standard C and POSIX pure 
identifier namespace by renaming non standard functions and variables
such that they have a leading underscore.  The library will use those
names internally.  Weak aliases are used to provide the original names
to the API.

This is only the first part of this change.  It is most of the functions
which are implemented in C for all NetBSD ports.  Subsequent changes are
to add the same support to the remaining C files, to assembly files, and
to the automagically generated assembly source used for system calls.
When all of the above is done, ports with weak alias support should add
a definition for __weak_alias to <sys/cdefs.h>.
 1997-07-21 14:06:24 +00:00
kleink
c213a3af8b Add missing `STANDARDS' compliance statements. As we #define _POSIX_VERSION 
to 199009L, bump existing statements to 1003.1-1990.
 1997-07-14 23:19:39 +00:00
christos
3ad08ca2f9 Fix RCSID's 1997-07-13 20:25:30 +00:00
cgd
c917dfb5b2 Fix broken uses of Dd. Both the mdoc and mdoc.samples pages agree: 
.Dd is supposed to be invoked like:
	.Dd month day, year
e.g. ".Dd January 25, 1989", rather than:
	.Dd "month day, year"
which is what these pages did.
 1997-05-29 01:48:05 +00:00
jtc
89bbe08617 Strip out unneeded header files 1995-06-26 23:04:45 +00:00
christos
348d202923 Fix typo... 1995-04-25 21:22:17 +00:00
jtc
5f11a56ca9 Initial checkin of termios directory. The code used to be in 
gen/termios.c, but has been split out so that NetBSD users don't trip
over the extensions that intrude into the POSIX namespace.
 1995-04-25 00:04:21 +00:00