+MODULE_ID("$Id: use_window.c,v 1.3 2008/01/13 00:36:22 tom Exp $")
+
+#ifdef USE_PTHREADS
+NCURSES_EXPORT(void)
+_nc_lock_window(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;
+ }
+ }
+ _nc_unlock_global(windowlist);
+}
+
+NCURSES_EXPORT(void)
+_nc_unlock_window(WINDOW *win)
+{
+ WINDOWLIST *p;
+
+ _nc_lock_global(windowlist);
+ 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