[src/trunk]: src/lib/libcurses fflush the outfd after setting the cursor visi...

[blymn <blymn%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/ac71fee66c03
branches:  trunk
changeset: 763662:ac71fee66c03
user:      blymn <blymn%NetBSD.org@localhost>
date:      Wed Mar 30 09:47:02 2011 +0000

description:
fflush the outfd after setting the cursor visibility so it takes effect
immediately.

diffstat:

 lib/libcurses/curs_set.c |  7 +++++--
 1 files changed, 5 insertions(+), 2 deletions(-)

diffs (42 lines):

diff -r 459fd33e434b -r ac71fee66c03 lib/libcurses/curs_set.c
--- a/lib/libcurses/curs_set.c  Wed Mar 30 09:43:21 2011 +0000
+++ b/lib/libcurses/curs_set.c  Wed Mar 30 09:47:02 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: curs_set.c,v 1.9 2010/02/03 15:34:40 roy Exp $ */
+/*     $NetBSD: curs_set.c,v 1.10 2011/03/30 09:47:02 blymn Exp $      */
 
 /*-
  * Copyright (c) 1998-2000 Brett Lymn
@@ -31,7 +31,7 @@
 
 #include <sys/cdefs.h>
 #ifndef lint
-__RCSID("$NetBSD: curs_set.c,v 1.9 2010/02/03 15:34:40 roy Exp $");
+__RCSID("$NetBSD: curs_set.c,v 1.10 2011/03/30 09:47:02 blymn Exp $");
 #endif                         /* not lint */
 
 #include "curses.h"
@@ -59,6 +59,7 @@
 #endif
                                _cursesi_screen->old_mode = 0;
                                tputs(cursor_invisible, 0, __cputchar);
+                               fflush(_cursesi_screen->outfd);
                                return old_one;
                        }
                        break;
@@ -70,6 +71,7 @@
 #endif
                                _cursesi_screen->old_mode = 1;
                                tputs(cursor_normal, 0, __cputchar);
+                               fflush(_cursesi_screen->outfd);
                                return old_one;
                        }
                        break;
@@ -82,6 +84,7 @@
 #endif
                                _cursesi_screen->old_mode = 2;
                                tputs(cursor_visible, 0, __cputchar);
+                               fflush(_cursesi_screen->outfd);
                                return old_one;
                        }
                        break;