X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=ncurses%2Fbase%2Fuse_window.c;h=f6408c37928e75fcbd4cfe9bad750fa4d4f8a3c3;hp=4d2c1366d0b8c34168141e3224a416052c0503db;hb=1078c0231b8a58fbd2dd56b6e0a81b19d6b07f77;hpb=396a05943b7da5039dd15d79c4385c7d2a75d6d4

diff --git a/ncurses/base/use_window.c b/ncurses/base/use_window.c
index 4d2c1366..f6408c37 100644
--- a/ncurses/base/use_window.c
+++ b/ncurses/base/use_window.c
@@ -32,37 +32,7 @@
 
 #include <curses.priv.h>
 
-MODULE_ID("$Id: use_window.c,v 1.6 2008/04/12 17:16:05 tom Exp $")
-
-#ifdef USE_PTHREADS
-NCURSES_EXPORT(void)
-_nc_lock_window(const WINDOW *win)
-{
-    WINDOWLIST *p;
-
-    _nc_lock_global(windowlist);
-    for (p = _nc_windows; p != 0; p = p->next) {
-	if (&(p->win) == win) {
-	    _nc_mutex_lock(&(p->mutex_use_window));
-	    break;
-	}
-    }
-}
-
-NCURSES_EXPORT(void)
-_nc_unlock_window(const WINDOW *win)
-{
-    WINDOWLIST *p;
-
-    for (p = _nc_windows; p != 0; p = p->next) {
-	if (&(p->win) == win) {
-	    _nc_mutex_unlock(&(p->mutex_use_window));
-	    break;
-	}
-    }
-    _nc_unlock_global(windowlist);
-}
-#endif
+MODULE_ID("$Id: use_window.c,v 1.8 2008/06/07 14:13:46 tom Exp $")
 
 NCURSES_EXPORT(int)
 use_window(WINDOW *win, NCURSES_WINDOW_CB func, void *data)
@@ -70,9 +40,9 @@ use_window(WINDOW *win, NCURSES_WINDOW_CB func, void *data)
     int code = OK;
 
     T((T_CALLED("use_window(%p,%p,%p)"), win, func, data));
-    _nc_lock_window(win);
+    _nc_lock_global(curses);
     code = func(win, data);
-    _nc_unlock_window(win);
+    _nc_unlock_global(curses);
 
     returnCode(code);
 }