Annotation of src/usr.bin/tmux/cmd-display-message.c, Revision 1.3
1.3 ! nicm 1: /* $OpenBSD: cmd-display-message.c,v 1.2 2009/07/26 12:58:44 nicm Exp $ */
1.1 nicm 2:
3: /*
4: * Copyright (c) 2009 Tiago Cunha <me@tiagocunha.org>
5: *
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.
9: *
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.
17: */
18:
19: #include <sys/types.h>
20:
21: #include <time.h>
22:
23: #include "tmux.h"
24:
25: /*
26: * Displays a message in the status line.
27: */
28:
29: int cmd_display_message_exec(struct cmd *, struct cmd_ctx *);
30:
31: const struct cmd_entry cmd_display_message_entry = {
32: "display-message", "display",
33: CMD_TARGET_CLIENT_USAGE " [message]",
34: CMD_ARG01, 0,
35: cmd_target_init,
36: cmd_target_parse,
37: cmd_display_message_exec,
38: cmd_target_free,
39: cmd_target_print
40: };
41:
42: int
43: cmd_display_message_exec(struct cmd *self, struct cmd_ctx *ctx)
44: {
45: struct cmd_target_data *data = self->data;
46: struct client *c;
47: const char *template;
48: char *msg;
49:
50: if ((c = cmd_find_client(ctx, data->target)) == NULL)
51: return (-1);
52:
53: if (data->arg == NULL)
54: template = "[#S] #I:#W, current pane #P - (%H:%M %d-%b-%y)";
55: else
56: template = data->arg;
57:
1.3 ! nicm 58: msg = status_replace(c, template, time(NULL));
1.1 nicm 59: status_message_set(c, "%s", msg);
60: xfree(msg);
61:
62: return (0);
63: }