4 * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
6 * Permission to use, copy, modify, and distribute this software for any
7 * purpose with or without fee is hereby granted, provided that the above
8 * copyright notice and this permission notice appear in all copies.
10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14 * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
15 * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
16 * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
19 #include <sys/types.h>
30 int cmd_list_clients_exec(struct cmd
*, struct cmd_ctx
*);
32 const struct cmd_entry cmd_list_clients_entry
= {
33 "list-clients", "lsc",
35 "[-F format] " CMD_TARGET_SESSION_USAGE
,
44 cmd_list_clients_exec(struct cmd
*self
, struct cmd_ctx
*ctx
)
46 struct args
*args
= self
->args
;
49 struct format_tree
*ft
;
54 if (args_has(args
, 't')) {
55 s
= cmd_find_session(ctx
, args_get(args
, 't'), 0);
61 template = args_get(args
, 'F');
62 if (template == NULL
) {
63 template = "#{client_tty}: #{session_name} "
64 "[#{client_width}x#{client_height} #{client_termname}]"
65 "#{?client_utf8, (utf8),}"
66 "#{?client_readonly, (ro),}";
69 for (i
= 0; i
< ARRAY_LENGTH(&clients
); i
++) {
70 c
= ARRAY_ITEM(&clients
, i
);
71 if (c
== NULL
|| c
->session
== NULL
)
74 if (s
!= NULL
&& s
!= c
->session
)
78 format_add(ft
, "line", "%u", i
);
79 format_session(ft
, c
->session
);
82 line
= format_expand(ft
, template);
83 ctx
->print(ctx
, "%s", line
);