+MODULE_ID("$Id: use_window.c,v 1.7 2008/05/03 14:09:38 tom Exp $")
+
+#ifdef USE_PTHREADS
+NCURSES_EXPORT(void)
+_nc_lock_window(const WINDOW *win)
+{
+ WINDOWLIST *p;
+
+ _nc_lock_global(windowlist);
+ for (each_window(p)) {
+ if (&(p->win) == win) {
+ _nc_mutex_lock(&(p->mutex_use_window));
+ break;
+ }
+ }
+}
+
+NCURSES_EXPORT(void)
+_nc_unlock_window(const WINDOW *win)
+{
+ WINDOWLIST *p;
+
+ for (each_window(p)) {
+ if (&(p->win) == win) {
+ _nc_mutex_unlock(&(p->mutex_use_window));
+ break;
+ }
+ }
+ _nc_unlock_global(windowlist);
+}
+#endif