mirror of
https://git.hardenedbsd.org/hardenedbsd/HardenedBSD.git
synced 2025-01-11 17:04:19 +01:00
d2be861745
All those $Log$ entries, combined with the whitespace changes are a real pain. I'm committing this now, before it's completely finished to get it compiling and working again ASAP. Some of the FreeBSD specific features are not working in this commit yet (mainly rlog stuff and $FreeBSD$ support)
107 lines
2.8 KiB
C
107 lines
2.8 KiB
C
/* RCS keyword table and match operation */
|
|
|
|
/* Copyright 1982, 1988, 1989 Walter Tichy
|
|
Copyright 1990, 1991, 1992, 1993, 1995 Paul Eggert
|
|
Distributed under license by the Free Software Foundation, Inc.
|
|
|
|
This file is part of RCS.
|
|
|
|
RCS is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 2, or (at your option)
|
|
any later version.
|
|
|
|
RCS is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with RCS; see the file COPYING.
|
|
If not, write to the Free Software Foundation,
|
|
59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
|
|
Report problems and direct all questions to:
|
|
|
|
rcs-bugs@cs.purdue.edu
|
|
|
|
*/
|
|
|
|
/*
|
|
* $Log: rcskeys.c,v $
|
|
* Revision 5.4 1995/06/16 06:19:24 eggert
|
|
* Update FSF address.
|
|
*
|
|
* Revision 5.3 1993/11/03 17:42:27 eggert
|
|
* Add Name keyword.
|
|
*
|
|
* Revision 5.2 1991/08/19 03:13:55 eggert
|
|
* Say `T const' instead of `const T'; it's less confusing for pointer types.
|
|
* (This change was made in other source files too.)
|
|
*
|
|
* Revision 5.1 1991/04/21 11:58:25 eggert
|
|
* Don't put , just before } in initializer.
|
|
*
|
|
* Revision 5.0 1990/08/22 08:12:54 eggert
|
|
* Add -k. Ansify and Posixate.
|
|
*
|
|
* Revision 4.3 89/05/01 15:13:02 narten
|
|
* changed copyright header to reflect current distribution rules
|
|
*
|
|
* Revision 4.2 87/10/18 10:36:33 narten
|
|
* Updating version numbers. Changes relative to 1.1 actuallyt
|
|
* relative to 4.1
|
|
*
|
|
* Revision 1.2 87/09/24 14:00:10 narten
|
|
* Sources now pass through lint (if you ignore printf/sprintf/fprintf
|
|
* warnings)
|
|
*
|
|
* Revision 4.1 83/05/04 10:06:53 wft
|
|
* Initial revision.
|
|
*
|
|
*/
|
|
|
|
|
|
#include "rcsbase.h"
|
|
|
|
libId(keysId, "$Id: rcskeys.c,v 5.4 1995/06/16 06:19:24 eggert Exp $")
|
|
|
|
|
|
char const *const Keyword[] = {
|
|
/* This must be in the same order as rcsbase.h's enum markers type. */
|
|
0,
|
|
AUTHOR, DATE, HEADER, IDH,
|
|
LOCKER, LOG, NAME, RCSFILE, REVISION, SOURCE, STATE
|
|
};
|
|
|
|
|
|
|
|
enum markers
|
|
trymatch(string)
|
|
char const *string;
|
|
/* function: Checks whether string starts with a keyword followed
|
|
* by a KDELIM or a VDELIM.
|
|
* If successful, returns the appropriate marker, otherwise Nomatch.
|
|
*/
|
|
{
|
|
register int j;
|
|
register char const *p, *s;
|
|
for (j = sizeof(Keyword)/sizeof(*Keyword); (--j); ) {
|
|
/* try next keyword */
|
|
p = Keyword[j];
|
|
s = string;
|
|
while (*p++ == *s++) {
|
|
if (!*p)
|
|
switch (*s) {
|
|
case KDELIM:
|
|
case VDELIM:
|
|
return (enum markers)j;
|
|
default:
|
|
return Nomatch;
|
|
}
|
|
}
|
|
}
|
|
return(Nomatch);
|
|
}
|
|
|