Commit f94397b5 authored by Karl Heuer's avatar Karl Heuer

(x_display_cursor, process_expose_from_menu): Block input.

parent 41208291
......@@ -464,7 +464,8 @@ XTcursor_to (row, col)
compute_char_face and compute_glyph_face on everything it puts in
the display structure, we can assume that the face code on each
glyph is a valid index into FRAME_COMPUTED_FACES (f), and the one
to which we can actually apply intern_face. */
to which we can actually apply intern_face.
Call this function with input blocked. */
#if 1
/* This is the multi-face code. */
......@@ -751,7 +752,8 @@ XTclear_end_of_line (first_unused)
/* Erase the character (if any) at the position just before X, Y in frame F,
then redraw it and the character before it.
This is necessary when we erase starting at X,
in case the character after X overlaps into the one before X. */
in case the character after X overlaps into the one before X.
Call this function with input blocked. */
static void
redraw_previous_char (f, x, y)
......@@ -1146,7 +1148,8 @@ static void clear_cursor ();
/* Output into a rectangle of an X-window (for frame F)
the characters in f->phys_lines that overlap that rectangle.
TOP and LEFT are the position of the upper left corner of the rectangle.
ROWS and COLS are the size of the rectangle. */
ROWS and COLS are the size of the rectangle.
Call this function with input blocked. */
static void
dumprectangle (f, left, top, cols, rows)
......@@ -2648,6 +2651,8 @@ process_expose_from_menu (event)
{
FRAME_PTR f;
BLOCK_INPUT;
f = x_window_to_frame (event.xexpose.window);
if (f)
{
......@@ -2672,6 +2677,8 @@ process_expose_from_menu (event)
if (bar)
x_scroll_bar_expose (bar, &event);
}
UNBLOCK_INPUT;
}
......@@ -3950,6 +3957,8 @@ x_display_cursor (f, on)
struct frame *f;
int on;
{
BLOCK_INPUT;
if (FRAME_DESIRED_CURSOR (f) == filled_box_cursor)
x_display_box_cursor (f, on);
else if (FRAME_DESIRED_CURSOR (f) == bar_cursor)
......@@ -3957,6 +3966,8 @@ x_display_cursor (f, on)
else
/* Those are the only two we have implemented! */
abort ();
UNBLOCK_INPUT;
}
/* Icons. */
......
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