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[2431] 2009-07-20 Joe Auricchio <address@hidden>
From: |
Vladimir Serbinenko |
Subject: |
[2431] 2009-07-20 Joe Auricchio <address@hidden> |
Date: |
Mon, 20 Jul 2009 16:46:36 +0000 |
Revision: 2431
http://svn.sv.gnu.org/viewvc/?view=rev&root=grub&revision=2431
Author: phcoder
Date: 2009-07-20 16:46:36 +0000 (Mon, 20 Jul 2009)
Log Message:
-----------
2009-07-20 Joe Auricchio <address@hidden>
* term/gfxterm.c (grub_virtual_screen_setup): Clear virtual_screen.
Modified Paths:
--------------
trunk/grub2/ChangeLog
trunk/grub2/term/gfxterm.c
Modified: trunk/grub2/ChangeLog
===================================================================
--- trunk/grub2/ChangeLog 2009-07-20 13:48:41 UTC (rev 2430)
+++ trunk/grub2/ChangeLog 2009-07-20 16:46:36 UTC (rev 2431)
@@ -1,3 +1,7 @@
+2009-07-20 Joe Auricchio <address@hidden>
+
+ * term/gfxterm.c (grub_virtual_screen_setup): Clear virtual_screen.
+
2009-07-20 Pavel Roskin <address@hidden>
* configure.ac: Trim excessively wordy excuses.
Modified: trunk/grub2/term/gfxterm.c
===================================================================
--- trunk/grub2/term/gfxterm.c 2009-07-20 13:48:41 UTC (rev 2430)
+++ trunk/grub2/term/gfxterm.c 2009-07-20 16:46:36 UTC (rev 2431)
@@ -170,6 +170,8 @@
unsigned int width, unsigned int height,
const char *font_name)
{
+ unsigned int i;
+
/* Free old virtual screen. */
grub_virtual_screen_free ();
@@ -225,6 +227,16 @@
grub_video_set_active_render_target (GRUB_VIDEO_RENDER_TARGET_DISPLAY);
+ /* Clear out text buffer. */
+ for(i = 0; i < virtual_screen.columns * virtual_screen.rows; i++)
+ {
+ virtual_screen.text_buffer[i].code = ' ';
+ virtual_screen.text_buffer[i].fg_color = virtual_screen.fg_color;
+ virtual_screen.text_buffer[i].bg_color = virtual_screen.bg_color;
+ virtual_screen.text_buffer[i].width = 0;
+ virtual_screen.text_buffer[i].index = 0;
+ }
+
return grub_errno;
}
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