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/* $OpenBSD: cmd-link-window.c,v 1.7 2009/09/20 17:31:26 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 <stdlib.h>
#include "tmux.h"
/*
* Link a window into another session.
*/
int cmd_link_window_exec(struct cmd *, struct cmd_ctx *);
const struct cmd_entry cmd_link_window_entry = {
"link-window", "linkw",
"[-dk] " CMD_SRCDST_WINDOW_USAGE,
0, CMD_CHFLAG('d')|CMD_CHFLAG('k'),
cmd_srcdst_init,
cmd_srcdst_parse,
cmd_link_window_exec,
cmd_srcdst_free,
cmd_srcdst_print
};
int
cmd_link_window_exec(struct cmd *self, struct cmd_ctx *ctx)
{
struct cmd_srcdst_data *data = self->data;
struct session *dst;
struct winlink *wl;
char *cause;
int idx, kflag, dflag;
if ((wl = cmd_find_window(ctx, data->src, NULL)) == NULL)
return (-1);
if ((idx = cmd_find_index(ctx, data->dst, &dst)) == -2)
return (-1);
kflag = data->chflags & CMD_CHFLAG('k');
dflag = data->chflags & CMD_CHFLAG('d');
if (server_link_window(wl, dst, idx, kflag, !dflag, &cause) != 0) {
ctx->error(ctx, "can't link window: %s", cause);
xfree(cause);
return (-1);
}
recalculate_sizes();
return (0);
}
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