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FORALL_ACTIVE_TERM_OUTPUTS macro

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This commit is contained in:
Vladimir 'phcoder' Serbinenko 2009-12-24 17:51:43 +01:00
parent 8eca55a6eb
commit 3be7f8de12
8 changed files with 106 additions and 121 deletions
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38
kern/term.c
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@ -69,9 +69,8 @@ grub_putchar (int c)
{
struct grub_term_output *term;
size = 0;
for (term = grub_term_outputs; term; term = term->next)
if (grub_term_is_active (term))
grub_putcode (code, term);
FOR_ACTIVE_TERM_OUTPUTS(term)
grub_putcode (code, term);
}
if (ret == '\n' && grub_newline_hook)
grub_newline_hook ();
@ -129,20 +128,17 @@ void
grub_cls (void)
{
struct grub_term_output *term;
for (term = grub_term_outputs; term; term = term->next)
{
if (! grub_term_is_active (term))
continue;
if ((term->flags & GRUB_TERM_DUMB) || (grub_env_get ("debug")))
{
grub_putcode ('\n', term);
grub_refresh ();
}
else
(term->cls) ();
}
FOR_ACTIVE_TERM_OUTPUTS(term)
{
if ((term->flags & GRUB_TERM_DUMB) || (grub_env_get ("debug")))
{
grub_putcode ('\n', term);
grub_refresh ();
}
else
(term->cls) ();
}
}
void
@ -150,9 +146,8 @@ grub_setcolorstate (grub_term_color_state state)
{
struct grub_term_output *term;
for (term = grub_term_outputs; term; term = term->next)
if (grub_term_is_active (term))
grub_term_setcolorstate (term, state);
FOR_ACTIVE_TERM_OUTPUTS(term)
grub_term_setcolorstate (term, state);
}
void
@ -160,7 +155,6 @@ grub_refresh (void)
{
struct grub_term_output *term;
for (term = grub_term_outputs; term; term = term->next)
if (grub_term_is_active (term))
grub_term_refresh (term);
FOR_ACTIVE_TERM_OUTPUTS(term)
grub_term_refresh (term);
}