mirror of https://github.com/tmux/tmux.git
108 lines
2.8 KiB
C
108 lines
2.8 KiB
C
/* $OpenBSD$ */
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/*
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* Copyright (c) 2009 Nicholas Marriott <nicholas.marriott@gmail.com>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
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* IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
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* OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#include <sys/types.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include "tmux.h"
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/*
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* Show message log.
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*/
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#define SHOW_MESSAGES_TEMPLATE \
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"#{t/p:message_time}: #{message_text}"
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static enum cmd_retval cmd_show_messages_exec(struct cmd *,
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struct cmdq_item *);
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const struct cmd_entry cmd_show_messages_entry = {
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.name = "show-messages",
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.alias = "showmsgs",
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.args = { "JTt:", 0, 0, NULL },
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.usage = "[-JT] " CMD_TARGET_CLIENT_USAGE,
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.flags = CMD_AFTERHOOK|CMD_CLIENT_TFLAG,
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.exec = cmd_show_messages_exec
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};
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static int
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cmd_show_messages_terminals(struct cmd *self, struct cmdq_item *item, int blank)
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{
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struct args *args = cmd_get_args(self);
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struct client *tc = cmdq_get_target_client(item);
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struct tty_term *term;
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u_int i, n;
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n = 0;
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LIST_FOREACH(term, &tty_terms, entry) {
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if (args_has(args, 't') && term != tc->tty.term)
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continue;
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if (blank) {
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cmdq_print(item, "%s", "");
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blank = 0;
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}
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cmdq_print(item, "Terminal %u: %s for %s, flags=0x%x:", n,
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term->name, term->tty->client->name, term->flags);
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n++;
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for (i = 0; i < tty_term_ncodes(); i++)
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cmdq_print(item, "%s", tty_term_describe(term, i));
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}
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return (n != 0);
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}
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static enum cmd_retval
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cmd_show_messages_exec(struct cmd *self, struct cmdq_item *item)
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{
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struct args *args = cmd_get_args(self);
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struct message_entry *msg;
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char *s;
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int done, blank;
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struct format_tree *ft;
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done = blank = 0;
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if (args_has(args, 'T')) {
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blank = cmd_show_messages_terminals(self, item, blank);
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done = 1;
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}
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if (args_has(args, 'J')) {
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job_print_summary(item, blank);
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done = 1;
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}
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if (done)
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return (CMD_RETURN_NORMAL);
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ft = format_create_from_target(item);
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TAILQ_FOREACH_REVERSE(msg, &message_log, message_list, entry) {
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format_add(ft, "message_text", "%s", msg->msg);
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format_add(ft, "message_number", "%u", msg->msg_num);
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format_add_tv(ft, "message_time", &msg->msg_time);
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s = format_expand(ft, SHOW_MESSAGES_TEMPLATE);
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cmdq_print(item, "%s", s);
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free(s);
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}
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format_free(ft);
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return (CMD_RETURN_NORMAL);
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}
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