mirror of
https://github.com/tmate-io/tmate.git
synced 2024-11-24 00:53:31 +01:00
1f5e6e35d5
Make command exec functions return an enum rather than -1/0/1 values and add a new value to mean "leave client running but don't attach" to fix problems with using some commands in a command sequence. Most of the work by Thomas Adam, problem reported by "jspenguin" on SF bug 3535531.
66 lines
1.8 KiB
C
66 lines
1.8 KiB
C
/* $Id$ */
|
|
|
|
/*
|
|
* 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.
|
|
*/
|
|
|
|
enum cmd_retval cmd_link_window_exec(struct cmd *, struct cmd_ctx *);
|
|
|
|
const struct cmd_entry cmd_link_window_entry = {
|
|
"link-window", "linkw",
|
|
"dks:t:", 0, 0,
|
|
"[-dk] " CMD_SRCDST_WINDOW_USAGE,
|
|
0,
|
|
NULL,
|
|
NULL,
|
|
cmd_link_window_exec
|
|
};
|
|
|
|
enum cmd_retval
|
|
cmd_link_window_exec(struct cmd *self, struct cmd_ctx *ctx)
|
|
{
|
|
struct args *args = self->args;
|
|
struct session *src, *dst;
|
|
struct winlink *wl;
|
|
char *cause;
|
|
int idx, kflag, dflag;
|
|
|
|
if ((wl = cmd_find_window(ctx, args_get(args, 's'), &src)) == NULL)
|
|
return (CMD_RETURN_ERROR);
|
|
if ((idx = cmd_find_index(ctx, args_get(args, 't'), &dst)) == -2)
|
|
return (CMD_RETURN_ERROR);
|
|
|
|
kflag = args_has(self->args, 'k');
|
|
dflag = args_has(self->args, 'd');
|
|
if (server_link_window(src, wl, dst, idx, kflag, !dflag, &cause) != 0) {
|
|
ctx->error(ctx, "can't link window: %s", cause);
|
|
free(cause);
|
|
return (CMD_RETURN_ERROR);
|
|
}
|
|
recalculate_sizes();
|
|
|
|
return (CMD_RETURN_NORMAL);
|
|
}
|