1 /* $OpenBSD: cmd-show-messages.c,v 1.1 2009/11/18 13:16:33 nicm Exp $ */ 2 3 /* 4 * Copyright (c) 2009 Nicholas Marriott <nicm@users.sourceforge.net> 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 <string.h> 22 #include <time.h> 23 24 #include "tmux.h" 25 26 /* 27 * Show client message log. 28 */ 29 30 int cmd_show_messages_exec(struct cmd *, struct cmd_ctx *); 31 32 const struct cmd_entry cmd_show_messages_entry = { 33 "show-messages", "showmsgs", 34 CMD_TARGET_CLIENT_USAGE, 35 0, "", 36 cmd_target_init, 37 cmd_target_parse, 38 cmd_show_messages_exec, 39 cmd_target_free, 40 cmd_target_print 41 }; 42 43 int 44 cmd_show_messages_exec(struct cmd *self, struct cmd_ctx *ctx) 45 { 46 struct cmd_target_data *data = self->data; 47 struct client *c; 48 struct message_entry *msg; 49 char *tim; 50 u_int i; 51 52 if ((c = cmd_find_client(ctx, data->target)) == NULL) 53 return (-1); 54 55 for (i = 0; i < ARRAY_LENGTH(&c->message_log); i++) { 56 msg = &ARRAY_ITEM(&c->message_log, i); 57 58 tim = ctime(&msg->msg_time); 59 *strchr(tim, '\n') = '\0'; 60 61 ctx->print(ctx, "%s %s", tim, msg->msg); 62 } 63 64 return (0); 65 } 66