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/* $OpenBSD$ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
*
* 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 <errno.h>
#include <fcntl.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include "tmux.h"
/*
* Create a new window.
*/
#define NEW_WINDOW_TEMPLATE "#{session_name}:#{window_index}.#{pane_index}"
static enum cmd_retval cmd_new_window_exec(struct cmd *, struct cmdq_item *);
const struct cmd_entry cmd_new_window_entry = {
.name = "new-window",
.alias = "neww",
.args = { "ac:de:F:kn:Pt:", 0, -1 },
.usage = "[-adkP] [-c start-directory] [-e environment] [-F format] "
"[-n window-name] " CMD_TARGET_WINDOW_USAGE " [command]",
.target = { 't', CMD_FIND_WINDOW, CMD_FIND_WINDOW_INDEX },
.flags = 0,
.exec = cmd_new_window_exec
};
static enum cmd_retval
cmd_new_window_exec(struct cmd *self, struct cmdq_item *item)
{
struct args *args = self->args;
struct cmd_find_state *current = &item->shared->current;
struct spawn_context sc;
struct client *c = cmd_find_client(item, NULL, 1);
struct session *s = item->target.s;
struct winlink *wl = item->target.wl;
int idx = item->target.idx;
struct winlink *new_wl;
char *cause = NULL, *cp;
const char *template, *add;
struct cmd_find_state fs;
struct args_value *value;
if (args_has(args, 'a') && (idx = winlink_shuffle_up(s, wl)) == -1) {
cmdq_error(item, "couldn't get a window index");
return (CMD_RETURN_ERROR);
}
memset(&sc, 0, sizeof sc);
sc.item = item;
sc.s = s;
sc.name = args_get(args, 'n');
sc.argc = args->argc;
sc.argv = args->argv;
sc.environ = environ_create();
add = args_first_value(args, 'e', &value);
while (add != NULL) {
environ_put(sc.environ, add);
add = args_next_value(&value);
}
sc.idx = idx;
sc.cwd = args_get(args, 'c');
sc.flags = 0;
if (args_has(args, 'd'))
sc.flags |= SPAWN_DETACHED;
if (args_has(args, 'k'))
sc.flags |= SPAWN_KILL;
if ((new_wl = spawn_window(&sc, &cause)) == NULL) {
cmdq_error(item, "create window failed: %s", cause);
free(cause);
return (CMD_RETURN_ERROR);
}
if (!args_has(args, 'd') || new_wl == s->curw) {
cmd_find_from_winlink(current, new_wl, 0);
server_redraw_session_group(s);
} else
server_status_session_group(s);
if (args_has(args, 'P')) {
if ((template = args_get(args, 'F')) == NULL)
template = NEW_WINDOW_TEMPLATE;
cp = format_single(item, template, c, s, new_wl, NULL);
cmdq_print(item, "%s", cp);
free(cp);
}
cmd_find_from_winlink(&fs, new_wl, 0);
cmdq_insert_hook(s, item, &fs, "after-new-window");
environ_free(sc.environ);
return (CMD_RETURN_NORMAL);
}
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