Commit Graph

39 Commits

Author SHA1 Message Date
Ed Schouten
763ed73371 Trim down libcompat by removing <regexp.h>.
Erwin ran an exp-run with libcompat and <regexp.h> removed. It turns out
the regexp library is almost entirely unused. In fact, it looks like it
is sometimes used by accident. Because these function names clash with
libc's <regex.h>, some application use both <regex.h> and libcompat,
which means they link against the wrong regex library.

This commit removes the regexp library and reimplements re_comp() and
re_exec() using <regex.h>. It seems the grammar of the regular
expressions accepted by these functions is similar to POSIX EREs.

After this commit, 1 low-profile port will be broken, but the maintainer
already has a patch for it sitting in his mailbox.
2010-03-14 10:18:58 +00:00
Ed Schouten
ff0f9d8c07 Small style(9) cleanups. 2010-03-13 18:06:17 +00:00
Xin LI
ece41d22fe K&R -> ANSI 2009-06-23 23:20:09 +00:00
Roman Divacky
b9c4b6b4df Add a missing parameter to ruserpass(). According to C99 6.9.1p7
K&R function is not a prototype but this is a bad style. GCC accepts
this other compilers warn or reject this.

Approved by:	kib (mentor)
2009-02-26 17:46:54 +00:00
Warner Losh
ee7093a640 Remove California Regent's clause 3, per letter 2007-01-09 01:02:06 +00:00
Ruslan Ermilov
1a0a934547 Mechanically kill hard sentence breaks. 2004-07-02 23:52:20 +00:00
Ruslan Ermilov
ae82896268 Consistently mark std(in|out|err) with .Dv, because that's how they
are marked up in stdio(3), and because they are defined expressions
of type "FILE *".

Approved by:	re
2002-12-04 18:57:46 +00:00
Ruslan Ermilov
1798791d24 mdoc(7) police: formatting nits.
Approved by:	re
2002-11-29 15:57:50 +00:00
Robert Drehmel
6c84d0b1a5 - Remove the lsearch() and lfind() functions and their manpage from
the compatibility library libcompat.
 - Add new implementations of lsearch() and lfind() which conform to
   IEEE Std 1003.1-2001 to libc.  Add a new manual page for them and
   add them to the makefile.
 - Add function prototypes for lsearch() and lfind() to the search.h
   header.
2002-10-16 14:29:23 +00:00
Robert Drehmel
e768c1be41 - Remove the old insque() and remque() functions and their manual
page from the compatibility library.
 - Add new implementations of insque() and remque() which conform to
   IEEE Std 1003.1-2001 to libc.  Add a new manual page for them and
   connect them to the build.
 - Add the prototypes of insque() and remque() to the search.h
   header.
2002-10-16 14:00:46 +00:00
David E. O'Brien
be04b6d190 Remove 'register' keyword. 2002-03-21 23:39:28 +00:00
Ruslan Ermilov
32eef9aeb1 mdoc(7) police: Use the new .In macro for #include statements. 2001-10-01 16:09:29 +00:00
Dima Dorfman
7ebcc426ef Remove whitespace at EOL. 2001-07-15 07:53:42 +00:00
Ruslan Ermilov
a307d59838 mdoc(7) police: removed HISTORY info from the .Os call. 2001-07-10 13:41:46 +00:00
Ruslan Ermilov
d0353b836e mdoc(7) police: split punctuation characters + misc fixes. 2001-02-01 16:38:02 +00:00
Ruslan Ermilov
4263595653 Prepare for mdoc(7)NG. 2000-12-29 14:08:20 +00:00
Ben Smithurst
b9b9e020c9 Remove text saying "this is available from the compatibility library,
libcompat" in favour of a .Sh LIBRARY section using the .Lb macro.  Also add
.Bf -symbolic around the text saying "this is obsolete" in re_comp.3.

PR:		22675
Submitted by:	Mike Meyer <mwm@mired.org>
Reviewed by:	sheldonh
2000-11-21 12:03:30 +00:00
Ben Smithurst
cb17760de7 Remove fullstops from the end of .Xr lines in SEE ALSO section. 2000-11-15 14:40:14 +00:00
Ruslan Ermilov
726b61ab5f Avoid use of direct troff requests in mdoc(7) manual pages. 2000-11-10 17:46:15 +00:00
Kris Kennaway
9c9c8212ca Return an error instead of overflowing the buffer in the case of a long
$HOME in ruserpass()
2000-08-04 11:15:48 +00:00
Sheldon Hearn
c6ff3a1bf7 Remove single-space hard sentence breaks. These degrade the quality
of the typeset output, tend to make diffs harder to read and provide
bad examples for new-comers to mdoc.
2000-03-02 09:14:21 +00:00
Peter Wemm
7f3dea244c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
Nik Clayton
fbc400a67a Add $Id$, to make it simpler for members of the translation teams to
track.

The $Id$ line is normally at the bottom of the main comment block in the
man page, separated from the rest of the manpage by an empty comment,
like so;

     .\"    $Id$
     .\"

If the immediately preceding comment is a @(#) format ID marker than the
the $Id$ will line up underneath it with no intervening blank lines.
Otherwise, an additional blank line is inserted.

Approved by:            bde
1999-07-12 20:50:10 +00:00
Joseph Koshy
b1e30cf60f Correct typo.
PR:		docs/9597
Submitted by:	Christoph Kukulies <kuku@FreeBSD.ORG>
1999-01-27 04:35:02 +00:00
Bruce Evans
70038b40f8 "Fixed" prototype bugs in synopsis. 1997-04-13 14:05:58 +00:00
Bruce Evans
7d178a8e21 Fixed missing #include in synopsis. 1997-04-13 13:52:58 +00:00
Peter Wemm
7e546392b5 Revert $FreeBSD$ to $Id$ 1997-02-22 15:12:41 +00:00
Wolfram Schneider
75141cc987 Sort cross references. 1997-01-20 23:23:22 +00:00
Jordan K. Hubbard
1130b656e5 Make the long-awaited change from $Id$ to $FreeBSD$
This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.

Boy, I'm glad we're not using sup anymore.  This update would have been
insane otherwise.
1997-01-14 07:20:47 +00:00
Jordan K. Hubbard
51295a4d3e General -Wall warning cleanup, part I.
Submitted-By: Kent Vander Velden <graphix@iastate.edu>
1996-07-12 18:57:58 +00:00
Joerg Wunsch
68b8d35346 Add a short man page for cfree(3), in order to hint people about its life in libcompat. 1995-11-24 08:36:51 +00:00
Rodney W. Grimes
6c06b4e2aa Remove trailing whitespace. 1995-05-30 05:51:47 +00:00
Joerg Wunsch
bfb50190bb The implementation of rexec() missed the function ruserpass(), so the
link stage fell over for any program that attempted to use rexec().

Ruserpass() remains undocumented; i could not find any documentation
for it on other systems.

Also added a BUGS section to the man page, stating that this function
constitutes a potential security hole (as well as the underlying
"exec" service).

Submitted by:	rgrimes
Originally submitted by: agc@uts.amdahl.com (Alistair G. Crooks)
Obtained from: netbsd-bugs@NetBSD.ORG
1995-04-11 19:52:10 +00:00
Joerg Wunsch
a72408576b My libcompat cleanup.
o	add missing man pages

o	make all man pages clearly refer to the libcompat thingie

o	add the information to the vtimes(3) and vlimit(3) man pages
	that nobody has reimplemented the functions by now

o	add the missing getpw.c

o	add code and man pages for cftime(3) and
	ascftime(3) -- i found them somewhere in old
	unfinished work
1995-04-10 18:48:06 +00:00
Poul-Henning Kamp
f06a5580a6 add a couple of missing #include lines 1995-03-19 07:00:52 +00:00
Andrey A. Chernov
a7f57b7141 Add sanity check for "no previous regular expression" state,
bringed by 'more'
1994-09-14 22:25:15 +00:00
Andrey A. Chernov
a5b8a93b59 Fix bug with searching "" pattern, cause 'more' always shows
next line on "/<Enter>" instead of searching next pattern
1994-09-14 21:35:31 +00:00
Rodney W. Grimes
e5c43ac55b This is James da Silva at the University of Maryland at College Park's
regex.c code as picked up from the net.
1994-05-27 10:26:59 +00:00
Rodney W. Grimes
58f0484fa2 BSD 4.4 Lite Lib Sources 1994-05-27 05:00:24 +00:00