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Sync OpenBSD patchset 439: 

The client buffers have to be checked after every event in order to catch the
escape timers and properly reset the cursor.
pull/1/head
Tiago Cunha 2009-10-23 17:51:57 +00:00
parent 134a33f6e0
commit e05fe0ba05
1 changed files with 37 additions and 36 deletions
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73
server-client.c
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@ -1,4 +1,4 @@
/* $Id: server-client.c,v 1.2 2009-10-23 17:51:02 tcunha Exp $ */
/* $Id: server-client.c,v 1.3 2009-10-23 17:51:57 tcunha Exp $ */
/*
* Copyright (c) 2009 Nicholas Marriott <nicm@users.sourceforge.net>
@ -174,7 +174,6 @@ server_client_callback(int fd, int events, void *data)
if (buffer_poll(fd, events, c->tty.in, c->tty.out) != 0)
goto client_lost;
server_client_handle_data(c);
}
return;
@ -183,7 +182,42 @@ client_lost:
server_client_lost(c);
}
/* Input data from client. */
/* Client functions that need to happen every loop. */
void
server_client_loop(void)
{
struct client *c;
struct window *w;
struct window_pane *wp;
u_int i;
for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
c = ARRAY_ITEM(&clients, i);
if (c == NULL || c->session == NULL)
continue;
server_client_check_timers(c);
server_client_check_redraw(c);
server_client_handle_data(c);
}
/*
* Any windows will have been redrawn as part of clients, so clear
* their flags now.
*/
for (i = 0; i < ARRAY_LENGTH(&windows); i++) {
w = ARRAY_ITEM(&windows, i);
if (w == NULL)
continue;
w->flags &= ~WINDOW_REDRAW;
TAILQ_FOREACH(wp, &w->panes, entry)
wp->flags &= ~PANE_REDRAW;
}
}
/* Handle data input or output from client. */
void
server_client_handle_data(struct client *c)
{
@ -337,39 +371,6 @@ server_client_handle_data(struct client *c)
tty_reset(&c->tty);
}
/* Client functions that need to happen every loop. */
void
server_client_loop(void)
{
struct client *c;
struct window *w;
struct window_pane *wp;
u_int i;
for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
c = ARRAY_ITEM(&clients, i);
if (c == NULL || c->session == NULL)
continue;
server_client_check_timers(c);
server_client_check_redraw(c);
}
/*
* Any windows will have been redrawn as part of clients, so clear
* their flags now.
*/
for (i = 0; i < ARRAY_LENGTH(&windows); i++) {
w = ARRAY_ITEM(&windows, i);
if (w == NULL)
continue;
w->flags &= ~WINDOW_REDRAW;
TAILQ_FOREACH(wp, &w->panes, entry)
wp->flags &= ~PANE_REDRAW;
}
}
/* Check for client redraws. */
void
server_client_check_redraw(struct client *c)