===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/m4/extern.h,v
retrieving revision 1.3
retrieving revision 1.4
diff -c -r1.3 -r1.4
*** src/usr.bin/m4/extern.h	1996/06/26 05:36:12	1.3
--- src/usr.bin/m4/extern.h	1997/12/10 20:24:12	1.4
***************
*** 1,4 ****
! /*	$OpenBSD: extern.h,v 1.3 1996/06/26 05:36:12 deraadt Exp $	*/
  /*	$NetBSD: extern.h,v 1.3 1996/01/13 23:25:24 pk Exp $	*/
  
  /*-
--- 1,4 ----
! /*	$OpenBSD: extern.h,v 1.4 1997/12/10 20:24:12 deraadt Exp $	*/
  /*	$NetBSD: extern.h,v 1.3 1996/01/13 23:25:24 pk Exp $	*/
  
  /*-
***************
*** 82,94 ****
  extern int ilevel;		/* input file stack pointer */
  extern int oindex;		/* diversion index. */
  extern int sp;			/* current m4 stack pointer */
! extern char *bp;		/* first available character */
! extern char buf[];		/* push-back buffer */
! extern char *bufbase;		/* buffer base for this ilevel */
! extern char *bbase[];		/* buffer base per ilevel */
  extern char ecommt[];		/* end character for comment */
  extern char *endest;		/* end of string space */
! extern char *endpbb;		/* end of push-back buffer */
  extern char *ep;		/* first free char in strspace */
  extern char lquote[];		/* left quote character (`) */
  extern char *m4temp;		/* filename for diversions */
--- 82,94 ----
  extern int ilevel;		/* input file stack pointer */
  extern int oindex;		/* diversion index. */
  extern int sp;			/* current m4 stack pointer */
! extern pbent *bp;		/* first available character */
! extern pbent buf[];		/* push-back buffer */
! extern pbent *bufbase;		/* buffer base for this ilevel */
! extern pbent *bbase[];		/* buffer base per ilevel */
  extern char ecommt[];		/* end character for comment */
  extern char *endest;		/* end of string space */
! extern pbent *endpbb;		/* end of push-back buffer */
  extern char *ep;		/* first free char in strspace */
  extern char lquote[];		/* left quote character (`) */
  extern char *m4temp;		/* filename for diversions */