ncurses 5.6 - patch 20070630

[ncurses.git] / ncurses / tty / tty_update.c

diff --git a/ncurses/tty/tty_update.c b/ncurses/tty/tty_update.c
index 6926b56198d94eb87d7e21db54feeb2d9335fc45..15510ce406a7d4e738eb7107b50f664ab7afb0e4 100644 (file)
--- a/ncurses/tty/tty_update.c
+++ b/ncurses/tty/tty_update.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 1998-2005,2006 Free Software Foundation, Inc.              *
+ * Copyright (c) 1998-2006,2007 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            *
@@ -74,7 +74,7 @@
 #include <ctype.h>
 #include <term.h>
 
-MODULE_ID("$Id: tty_update.c,v 1.238 2006/11/25 22:33:21 tom Exp $")
+MODULE_ID("$Id: tty_update.c,v 1.240 2007/06/30 21:07:51 tom Exp $")
 
 /*
  * This define controls the line-breakout optimization.  Every once in a
@@ -640,7 +640,7 @@ doupdate(void)
        SP->_fifohold--;
 
 #if USE_SIZECHANGE
-    if (SP->_endwin || SP->_sig_winch) {
+    if (SP->_endwin || _nc_handle_sigwinch(FALSE)) {
        /*
         * This is a transparent extension:  XSI does not address it,
         * and applications need not know that ncurses can do it.
@@ -836,7 +836,6 @@ doupdate(void)
 
     nonempty = 0;
     if (curscr->_clear || newscr->_clear) {    /* force refresh ? */
-       TR(TRACE_UPDATE, ("clearing and updating from scratch"));
        ClrUpdate();
        curscr->_clear = FALSE; /* reset flag */
        newscr->_clear = FALSE; /* reset flag */
@@ -967,7 +966,7 @@ ClrUpdate(void)
     NCURSES_CH_T blank = ClrBlank(stdscr);
     int nonempty = min(screen_lines, newscr->_maxy + 1);
 
-    TR(TRACE_UPDATE, ("ClrUpdate() called"));
+    TR(TRACE_UPDATE, (T_CALLED("ClrUpdate")));
 
     ClearScreen(blank);
 
@@ -977,6 +976,8 @@ ClrUpdate(void)
 
     for (i = 0; i < nonempty; i++)
        TransformLine(i);
+
+    TR(TRACE_UPDATE, (T_RETURN("")));
 }
 
 /*