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slackware-current/source/l/vte/vte.escape.cpu.usage.diff
Patrick J Volkerding 9664bee729 Slackware 14.0
Wed Sep 26 01:10:42 UTC 2012
Slackware 14.0 x86_64 stable is released!

We're perfectionists here at Slackware, so this release has been a long
time a-brewing.  But we think you'll agree that it was worth the wait.
Slackware 14.0 combines modern components, ease of use, and flexible
configuration... our "KISS" philosophy demands it.

The ISOs are off to be replicated, a 6 CD-ROM 32-bit set and a
dual-sided
32-bit/64-bit x86/x86_64 DVD.  Please consider supporting the Slackware
project by picking up a copy from store.slackware.com.  We're taking
pre-orders now, and offer a discount if you sign up for a subscription.

Thanks to everyone who helped make this happen.  The Slackware team, the
upstream developers, and (of course) the awesome Slackware user
community.

Have fun!  :-)
2018-05-31 22:51:55 +02:00

89 lines
2.8 KiB
Diff

--- ./src/table.c.orig 2011-08-16 16:52:48.000000000 -0500
+++ ./src/table.c 2012-08-08 21:25:15.080344805 -0500
@@ -550,7 +550,7 @@
if (G_UNLIKELY (*array == NULL)) {
*array = g_value_array_new(1);
}
- g_value_set_long(&value, total);
+ g_value_set_long(&value, CLAMP (total, 0, G_MAXUSHORT));
g_value_array_append(*array, &value);
} while (i++ < arginfo->length);
g_value_unset(&value);
--- ./src/vteseq.c.orig 2011-08-16 16:52:48.000000000 -0500
+++ ./src/vteseq.c 2012-08-08 21:25:15.104344804 -0500
@@ -557,7 +557,7 @@
GValueArray *params,
VteTerminalSequenceHandler handler)
{
- vte_sequence_handler_multiple_limited(terminal, params, handler, G_MAXLONG);
+ vte_sequence_handler_multiple_limited(terminal, params, handler, G_MAXUSHORT);
}
static void
@@ -1392,7 +1392,7 @@
static void
vte_sequence_handler_DC (VteTerminal *terminal, GValueArray *params)
{
- vte_sequence_handler_multiple(terminal, params, vte_sequence_handler_dc);
+ vte_sequence_handler_multiple_r(terminal, params, vte_sequence_handler_dc);
}
/* Delete a line at the current cursor position. */
@@ -1785,7 +1785,7 @@
static void
vte_sequence_handler_RI (VteTerminal *terminal, GValueArray *params)
{
- vte_sequence_handler_multiple(terminal, params, vte_sequence_handler_nd);
+ vte_sequence_handler_multiple_r(terminal, params, vte_sequence_handler_nd);
}
/* Save cursor (position). */
@@ -2777,8 +2777,7 @@
{
GValue *value;
VteScreen *screen;
- long param, end, row;
- int i;
+ long param, end, row, i, limit;
screen = terminal->pvt->screen;
/* The default is one. */
param = 1;
@@ -2796,7 +2795,13 @@
} else {
end = screen->insert_delta + terminal->row_count - 1;
}
- /* Insert the new lines at the cursor. */
+
+ /* Only allow to insert as many lines as there are between this row
+ * and the end of the scrolling region. See bug #676090.
+ */
+ limit = end - row + 1;
+ param = MIN (param, limit);
+
for (i = 0; i < param; i++) {
/* Clear a line off the end of the region and add one to the
* top of the region. */
@@ -2817,8 +2822,7 @@
{
GValue *value;
VteScreen *screen;
- long param, end, row;
- int i;
+ long param, end, row, i, limit;
screen = terminal->pvt->screen;
/* The default is one. */
@@ -2837,6 +2841,13 @@
} else {
end = screen->insert_delta + terminal->row_count - 1;
}
+
+ /* Only allow to delete as many lines as there are between this row
+ * and the end of the scrolling region. See bug #676090.
+ */
+ limit = end - row + 1;
+ param = MIN (param, limit);
+
/* Clear them from below the current cursor. */
for (i = 0; i < param; i++) {
/* Insert a line at the end of the region and remove one from