===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/rcs/worklist.c,v
retrieving revision 1.2
retrieving revision 1.3
diff -c -r1.2 -r1.3
*** src/usr.bin/rcs/worklist.c	2007/02/27 07:59:13	1.2
--- src/usr.bin/rcs/worklist.c	2010/07/23 08:31:19	1.3
***************
*** 1,4 ****
! /*	$OpenBSD: worklist.c,v 1.2 2007/02/27 07:59:13 xsa Exp $	*/
  /*
   * Copyright (c) 2006 Joris Vink <joris@openbsd.org>
   * All rights reserved.
--- 1,4 ----
! /*	$OpenBSD: worklist.c,v 1.3 2010/07/23 08:31:19 ray Exp $	*/
  /*
   * Copyright (c) 2006 Joris Vink <joris@openbsd.org>
   * All rights reserved.
***************
*** 38,54 ****
   * adds a path to a worklist.
   */
  void
! rcs_worklist_add(const char *path, struct rcs_wklhead *worklist)
  {
  	size_t len;
! 	struct rcs_worklist *wkl;
  	sigset_t old, new;
  
  	wkl = xcalloc(1, sizeof(*wkl));
  
  	len = strlcpy(wkl->wkl_path, path, sizeof(wkl->wkl_path));
  	if (len >= sizeof(wkl->wkl_path))
! 		errx(1, "path truncation in rcs_worklist_add");
  
  	sigfillset(&new);
  	sigprocmask(SIG_BLOCK, &new, &old);
--- 38,54 ----
   * adds a path to a worklist.
   */
  void
! worklist_add(const char *path, struct wklhead *worklist)
  {
  	size_t len;
! 	struct worklist *wkl;
  	sigset_t old, new;
  
  	wkl = xcalloc(1, sizeof(*wkl));
  
  	len = strlcpy(wkl->wkl_path, path, sizeof(wkl->wkl_path));
  	if (len >= sizeof(wkl->wkl_path))
! 		errx(1, "path truncation in worklist_add");
  
  	sigfillset(&new);
  	sigprocmask(SIG_BLOCK, &new, &old);
***************
*** 58,75 ****
  
  /*
   * run over the given worklist, calling cb for each element.
!  * this is just like rcs_worklist_clean(), except we block signals first.
   */
  void
! rcs_worklist_run(struct rcs_wklhead *list, void (*cb)(struct rcs_worklist *))
  {
  	sigset_t old, new;
! 	struct rcs_worklist *wkl;
  
  	sigfillset(&new);
  	sigprocmask(SIG_BLOCK, &new, &old);
  
! 	rcs_worklist_clean(list, cb);
  
  	while ((wkl = SLIST_FIRST(list)) != NULL) {
  		SLIST_REMOVE_HEAD(list, wkl_list);
--- 58,75 ----
  
  /*
   * run over the given worklist, calling cb for each element.
!  * this is just like worklist_clean(), except we block signals first.
   */
  void
! worklist_run(struct wklhead *list, void (*cb)(struct worklist *))
  {
  	sigset_t old, new;
! 	struct worklist *wkl;
  
  	sigfillset(&new);
  	sigprocmask(SIG_BLOCK, &new, &old);
  
! 	worklist_clean(list, cb);
  
  	while ((wkl = SLIST_FIRST(list)) != NULL) {
  		SLIST_REMOVE_HEAD(list, wkl_list);
***************
*** 83,98 ****
   * pass elements to the specified callback, which has to be signal safe.
   */
  void
! rcs_worklist_clean(struct rcs_wklhead *list, void (*cb)(struct rcs_worklist *))
  {
! 	struct rcs_worklist *wkl;
  
  	SLIST_FOREACH(wkl, list, wkl_list)
  	    cb(wkl);
  }
  
  void
! rcs_worklist_unlink(struct rcs_worklist *wkl)
  {
  	(void)unlink(wkl->wkl_path);
  }
--- 83,98 ----
   * pass elements to the specified callback, which has to be signal safe.
   */
  void
! worklist_clean(struct wklhead *list, void (*cb)(struct worklist *))
  {
! 	struct worklist *wkl;
  
  	SLIST_FOREACH(wkl, list, wkl_list)
  	    cb(wkl);
  }
  
  void
! worklist_unlink(struct worklist *wkl)
  {
  	(void)unlink(wkl->wkl_path);
  }