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(change_frame_size_1): New subroutine.

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(change_frame_size): If f is termcap frame, change size of all of them.
(remake_frame_glyphs): No longer static.
Don't mark nonselected termcap frame as garbaged.
This commit is contained in:
Richard M. Stallman 1995-02-17 08:40:18 +00:00
parent 9769686d8b
commit 45140e01dc
1 changed files with 25 additions and 3 deletions
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28
src/dispnew.c
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@ -72,6 +72,8 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
#endif
#endif
static void change_frame_size_1 ();
/* Nonzero upon entry to redisplay means do not assume anything about
current contents of actual terminal frame; clear and redraw it. */
@ -352,7 +354,7 @@ free_frame_glyphs (frame, glyphs)
xfree (glyphs);
}
static void
void
remake_frame_glyphs (frame)
FRAME_PTR frame;
{
@ -385,7 +387,8 @@ remake_frame_glyphs (frame)
FRAME_CURRENT_GLYPHS (frame) = make_frame_glyphs (frame, 0);
FRAME_DESIRED_GLYPHS (frame) = make_frame_glyphs (frame, 0);
FRAME_TEMP_GLYPHS (frame) = make_frame_glyphs (frame, 1);
SET_FRAME_GARBAGED (frame);
if (! FRAME_TERMCAP_P (frame) || frame == selected_frame)
SET_FRAME_GARBAGED (frame);
}
/* Return the hash code of contents of line VPOS in frame-matrix M. */
@ -2027,7 +2030,26 @@ do_pending_window_change ()
redisplay. Since this tries to resize windows, we can't call it
from a signal handler. */
change_frame_size (frame, newheight, newwidth, pretend, delay)
change_frame_size (f, newheight, newwidth, pretend, delay)
register FRAME_PTR f;
int newheight, newwidth, pretend;
{
Lisp_Object tail, frame;
if (FRAME_TERMCAP_P (f))
{
/* When using termcap, all frames use the same screen,
so a change in size affects all termcap frames. */
FOR_EACH_FRAME (tail, frame)
if (FRAME_TERMCAP_P (XFRAME (frame)))
change_frame_size_1 (XFRAME (frame), newheight, newwidth,
pretend, delay);
}
else
change_frame_size_1 (f, newheight, newwidth, pretend, delay);
}
static void
change_frame_size_1 (frame, newheight, newwidth, pretend, delay)
register FRAME_PTR frame;
int newheight, newwidth, pretend;
{