tmux/tty-write.c
2009-01-27 21:39:15 +00:00

79 lines
2.0 KiB
C

/* $Id: tty-write.c,v 1.8 2009-01-27 21:39:15 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
* IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
* OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include <sys/types.h>
#include "tmux.h"
void
tty_write_window(void *ptr, enum tty_cmd cmd, ...)
{
va_list ap;
va_start(ap, cmd);
tty_vwrite_window(ptr, cmd, ap);
va_end(ap);
}
void
tty_vwrite_window(void *ptr, enum tty_cmd cmd, va_list ap)
{
struct window_pane *wp = ptr;
struct client *c;
va_list aq;
u_int i;
if (wp->window->flags & WINDOW_HIDDEN || wp->flags & PANE_HIDDEN)
return;
for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
c = ARRAY_ITEM(&clients, i);
if (c == NULL || c->session == NULL)
continue;
if (c->flags & CLIENT_SUSPENDED)
continue;
if (c->session->curw->window == wp->window) {
va_copy(aq, ap);
tty_vwrite(&c->tty, wp->screen, wp->yoff, cmd, aq);
va_end(aq);
}
}
}
void
tty_write_cursor_off(void *ptr)
{
struct window_pane *wp = ptr;
struct client *c;
u_int i;
if (wp->window->flags & WINDOW_HIDDEN || wp->flags & PANE_HIDDEN)
return;
for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
c = ARRAY_ITEM(&clients, i);
if (c == NULL || c->session == NULL)
continue;
if (c->flags & CLIENT_SUSPENDED)
continue;
tty_cursor_off(&c->tty);
}
}