66 lines
3.4 KiB
C
66 lines
3.4 KiB
C
/*
|
|
* Copyright (c) 1980, 1993
|
|
* The Regents of the University of California. All rights reserved.
|
|
*
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* 3. All advertising materials mentioning features or use of this software
|
|
* must display the following acknowledgement:
|
|
* This product includes software developed by the University of
|
|
* California, Berkeley and its contributors.
|
|
* 4. Neither the name of the University nor the names of its contributors
|
|
* may be used to endorse or promote products derived from this software
|
|
* without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*
|
|
* @(#)extern.h 8.1 (Berkeley) 6/6/93
|
|
*/
|
|
|
|
typedef int boolean;
|
|
|
|
extern boolean _escaped; /* if last character was an escape */
|
|
extern char *_start; /* start of the current string */
|
|
extern char *l_acmbeg; /* string introducing a comment */
|
|
extern char *l_acmend; /* string ending a comment */
|
|
extern char *l_blkbeg; /* string begining of a block */
|
|
extern char *l_blkend; /* string ending a block */
|
|
extern char *l_chrbeg; /* delimiter for character constant */
|
|
extern char *l_chrend; /* delimiter for character constant */
|
|
extern char *l_combeg; /* string introducing a comment */
|
|
extern char *l_comend; /* string ending a comment */
|
|
extern char l_escape; /* character used to escape characters */
|
|
extern char *l_keywds[]; /* keyword table address */
|
|
extern boolean l_onecase; /* upper and lower case are equivalent */
|
|
extern char *l_prcbeg; /* regular expr for procedure begin */
|
|
extern char *l_strbeg; /* delimiter for string constant */
|
|
extern char *l_strend; /* delimiter for string constant */
|
|
extern boolean l_toplex; /* procedures only defined at top lex level */
|
|
extern char *language; /* the language indicator */
|
|
|
|
#include <sys/cdefs.h>
|
|
|
|
__BEGIN_DECLS
|
|
extern int STRNCMP __P((char *, char *, int));
|
|
extern char *convexp __P((char *));
|
|
extern char *expmatch __P((char *, char *, char *));
|
|
__END_DECLS
|
|
|