===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/m4/extern.h,v
retrieving revision 1.8
retrieving revision 1.9
diff -c -r1.8 -r1.9
*** src/usr.bin/m4/extern.h	1999/09/06 13:29:32	1.8
--- src/usr.bin/m4/extern.h	1999/09/14 08:21:36	1.9
***************
*** 1,4 ****
! /*	$OpenBSD: extern.h,v 1.8 1999/09/06 13:29:32 espie Exp $	*/
  /*	$NetBSD: extern.h,v 1.3 1996/01/13 23:25:24 pk Exp $	*/
  
  /*-
--- 1,4 ----
! /*	$OpenBSD: extern.h,v 1.9 1999/09/14 08:21:36 espie Exp $	*/
  /*	$NetBSD: extern.h,v 1.3 1996/01/13 23:25:24 pk Exp $	*/
  
  /*-
***************
*** 93,95 ****
--- 93,99 ----
  extern char *null;		/* as it says.. just a null. */
  extern char rquote[];		/* right quote character (') */
  extern char scommt[];		/* start character for comment */
+ 
+ /* gnum4.c */
+ extern FILE *fopen_trypath __P((const char *filename));
+ extern void addtoincludepath __P((const char *dirname));