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/* $OpenBSD: cmd-list-clients.c,v 1.7 2011/04/17 19:28:09 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
*
* 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 <string.h>
#include <time.h>
#include "tmux.h"
/*
* List all clients.
*/
int cmd_list_clients_exec(struct cmd *, struct cmd_ctx *);
const struct cmd_entry cmd_list_clients_entry = {
"list-clients", "lsc",
"t:", 0, 0,
CMD_TARGET_SESSION_USAGE,
0,
NULL,
NULL,
cmd_list_clients_exec
};
/* ARGSUSED */
int
cmd_list_clients_exec(struct cmd *self, struct cmd_ctx *ctx)
{
struct args *args = self->args;
struct client *c;
struct session *s;
u_int i;
const char *s_utf8;
if (args_has(args, 't')) {
s = cmd_find_session(ctx, args_get(args, 't'), 0);
if (s == NULL)
return (-1);
} else
s = NULL;
for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
c = ARRAY_ITEM(&clients, i);
if (c == NULL || c->session == NULL)
continue;
if (c->tty.flags & TTY_UTF8)
s_utf8 = " (utf8)";
else
s_utf8 = "";
if (s != NULL && s != c->session)
continue;
ctx->print(ctx, "%s: %s [%ux%u %s]%s", c->tty.path,
c->session->name, c->tty.sx, c->tty.sy,
c->tty.termname, s_utf8);
}
return (0);
}
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