ncurses 6.0 - patch 20170311

[ncurses.git] / ncurses / base / lib_flash.c

diff --git a/ncurses/base/lib_flash.c b/ncurses/base/lib_flash.c
index eb6fa6540d2bceb5bb990b40034c11e3ac5e64e7..7f25038cea516d75b4efae44b03b89e232414109 100644 (file)
--- a/ncurses/base/lib_flash.c
+++ b/ncurses/base/lib_flash.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 1998-2000,2009 Free Software Foundation, Inc.              *
+ * Copyright (c) 1998-2013,2014 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -41,9 +41,12 @@
  */
 
 #include <curses.priv.h>
-#include <term.h>              /* beep, flash */
 
-MODULE_ID("$Id: lib_flash.c,v 1.7 2009/02/15 00:35:15 tom Exp $")
+#ifndef CUR
+#define CUR SP_TERMTYPE
+#endif
+
+MODULE_ID("$Id: lib_flash.c,v 1.14 2014/03/08 20:32:59 tom Exp $")
 
 /*
  *     flash()
@@ -58,19 +61,20 @@ NCURSES_SP_NAME(flash) (NCURSES_SP_DCL0)
 {
     int res = ERR;
 
-    T((T_CALLED("flash()")));
-
-    /* FIXME: should make sure that we are not in altchar mode */
-    if (flash_screen) {
-       TPUTS_TRACE("flash_screen");
-       res = putp(flash_screen);
-       _nc_flush();
-    } else if (bell) {
-       TPUTS_TRACE("bell");
-       res = putp(bell);
-       _nc_flush();
+    T((T_CALLED("flash(%p)"), (void *) SP_PARM));
+#ifdef USE_TERM_DRIVER
+    if (SP_PARM != 0)
+       res = CallDriver_1(SP_PARM, td_doBeepOrFlash, FALSE);
+#else
+    if (HasTerminal(SP_PARM)) {
+       /* FIXME: should make sure that we are not in altchar mode */
+       if (flash_screen) {
+           res = NCURSES_PUTP2_FLUSH("flash_screen", flash_screen);
+       } else if (bell) {
+           res = NCURSES_PUTP2_FLUSH("bell", bell);
+       }
     }
-
+#endif
     returnCode(res);
 }