* Copyright (c) 1980 The Regents of the University of California.
* %sccs.include.redist.c%
* @(#)extern.h 1.3 (Berkeley) %G%
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 */
extern int STRNCMP
__P((char *, char *, int));
extern char *convexp
__P((char *));
extern char *expmatch
__P((char *, char *, char *));