/* $NetBSD: extern.h,v 1.2 1994/11/17 08:27:59 jtc Exp $ */ /* * 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 *vf_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