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Run terminfo_cls on initing terminfo output to clear the screen and

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	* grub-core/term/ieee1275/ofconsole.c (grub_ofconsole_init_output):
	Call grub_terminfo_output_init.
	* grub-core/term/serial.c (grub_serial_term_output): Set .init.
	* grub-core/term/terminfo.c (grub_terminfo_output_init): New function.
	* include/grub/terminfo.h (grub_terminfo_output_init): New declaration.
This commit is contained in:
Vladimir 'phcoder' Serbinenko 2011-01-05 12:23:06 +01:00
parent 4c3e4f37be
commit b3f8d28ad0
5 changed files with 22 additions and 0 deletions
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2
grub-core/term/ieee1275/ofconsole.c
View file

@ -170,6 +170,8 @@ grub_ofconsole_init_output (struct grub_term_output *term)
grub_ofconsole_dimensions ();
grub_terminfo_output_init (term);
return 0;
}

1
grub-core/term/serial.c
View file

@ -104,6 +104,7 @@ static struct grub_term_input grub_serial_term_input =
static struct grub_term_output grub_serial_term_output =
{
.name = "serial",
.init = grub_terminfo_output_init,
.putchar = grub_terminfo_putchar,
.getwh = grub_terminfo_getwh,
.getxy = grub_terminfo_getxy,

7
grub-core/term/terminfo.c
View file

@ -514,6 +514,13 @@ grub_terminfo_input_init (struct grub_term_input *termi)
return GRUB_ERR_NONE;
}
grub_err_t
grub_terminfo_output_init (struct grub_term_output *term)
{
grub_terminfo_cls (term);
return GRUB_ERR_NONE;
}
/* GRUB Command. */
static grub_err_t