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/* $OpenBSD$ */
/*
* Copyright (c) 2009 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 <stdlib.h>
#include <string.h>
#include <unistd.h>
#include "tmux.h"
/*
* Show message log.
*/
#define SHOW_MESSAGES_TEMPLATE \
"#{t/p:message_time}: #{message_text}"
static enum cmd_retval cmd_show_messages_exec(struct cmd *,
struct cmdq_item *);
const struct cmd_entry cmd_show_messages_entry = {
.name = "show-messages",
.alias = "showmsgs",
.args = { "JTt:", 0, 0, NULL },
.usage = "[-JT] " CMD_TARGET_CLIENT_USAGE,
.flags = CMD_AFTERHOOK|CMD_CLIENT_TFLAG,
.exec = cmd_show_messages_exec
};
static int
cmd_show_messages_terminals(struct cmd *self, struct cmdq_item *item, int blank)
{
struct args *args = cmd_get_args(self);
struct client *tc = cmdq_get_target_client(item);
struct tty_term *term;
u_int i, n;
n = 0;
LIST_FOREACH(term, &tty_terms, entry) {
if (args_has(args, 't') && term != tc->tty.term)
continue;
if (blank) {
cmdq_print(item, "%s", "");
blank = 0;
}
cmdq_print(item, "Terminal %u: %s for %s, flags=0x%x:", n,
term->name, term->tty->client->name, term->flags);
n++;
for (i = 0; i < tty_term_ncodes(); i++)
cmdq_print(item, "%s", tty_term_describe(term, i));
}
return (n != 0);
}
static enum cmd_retval
cmd_show_messages_exec(struct cmd *self, struct cmdq_item *item)
{
struct args *args = cmd_get_args(self);
struct message_entry *msg;
char *s;
int done, blank;
struct format_tree *ft;
done = blank = 0;
if (args_has(args, 'T')) {
blank = cmd_show_messages_terminals(self, item, blank);
done = 1;
}
if (args_has(args, 'J')) {
job_print_summary(item, blank);
done = 1;
}
if (done)
return (CMD_RETURN_NORMAL);
ft = format_create_from_target(item);
TAILQ_FOREACH_REVERSE(msg, &message_log, message_list, entry) {
format_add(ft, "message_text", "%s", msg->msg);
format_add(ft, "message_number", "%u", msg->msg_num);
format_add_tv(ft, "message_time", &msg->msg_time);
s = format_expand(ft, SHOW_MESSAGES_TEMPLATE);
cmdq_print(item, "%s", s);
free(s);
}
format_free(ft);
return (CMD_RETURN_NORMAL);
}
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