===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/cvs/rcs.c,v
retrieving revision 1.183
retrieving revision 1.184
diff -c -r1.183 -r1.184
*** src/usr.bin/cvs/rcs.c	2006/06/06 05:13:39	1.183
--- src/usr.bin/cvs/rcs.c	2006/06/09 14:57:13	1.184
***************
*** 1,4 ****
! /*	$OpenBSD: rcs.c,v 1.183 2006/06/06 05:13:39 joris Exp $	*/
  /*
   * Copyright (c) 2004 Jean-Francois Brousseau <jfb@openbsd.org>
   * All rights reserved.
--- 1,4 ----
! /*	$OpenBSD: rcs.c,v 1.184 2006/06/09 14:57:13 xsa Exp $	*/
  /*
   * Copyright (c) 2004 Jean-Francois Brousseau <jfb@openbsd.org>
   * All rights reserved.
***************
*** 788,793 ****
--- 788,812 ----
  	/* not synced anymore */
  	file->rf_flags &= ~RCS_SYNCED;
  	return (0);
+ }
+ 
+ /*
+  * rcs_sym_get()
+  *
+  * Find a specific symbol <sym> entry in the tree of the RCS file <file>.
+  *
+  * Returns a pointer to the symbol on success, or NULL on failure.
+  */
+ struct rcs_sym *
+ rcs_sym_get(RCSFILE *file, const char *sym)
+ {
+ 	struct rcs_sym *symp;
+ 
+ 	TAILQ_FOREACH(symp, &(file->rf_symbols), rs_list)
+ 		if (strcmp(symp->rs_name, sym) == 0)
+ 			return (symp);
+ 
+ 	return (NULL);
  }
  
  /*