Return to cmd-list-sessions.c CVS log

Up to [local] / src / usr.bin / tmux

Change session and client activity and creation time members to have more
meaningful names.

Also, remove the code to try and update the session activity time for the
command client when a command message is received as is pointless because it
des not have a session.

/* $OpenBSD: cmd-list-sessions.c,v 1.5 2009/11/03 20:29:47 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 sessions.
 */

int	cmd_list_sessions_exec(struct cmd *, struct cmd_ctx *);

const struct cmd_entry cmd_list_sessions_entry = {
	"list-sessions", "ls", "",
	0, 0,
	NULL,
	NULL,
	cmd_list_sessions_exec,
	NULL,
	NULL
};

int
cmd_list_sessions_exec(unused struct cmd *self, struct cmd_ctx *ctx)
{
	struct session		*s;
	struct session_group	*sg;
	char			*tim, tmp[64];
	u_int			 i, idx;
	time_t			 t;

	for (i = 0; i < ARRAY_LENGTH(&sessions); i++) {
		s = ARRAY_ITEM(&sessions, i);
		if (s == NULL)
			continue;

		sg = session_group_find(s);
		if (sg == NULL)
			*tmp = '\0';
		else {
			idx = session_group_index(sg);
			xsnprintf(tmp, sizeof tmp, " (group %u)", idx);
		}

		t = s->creation_time.tv_sec;
		tim = ctime(&t);
		*strchr(tim, '\n') = '\0';

		ctx->print(ctx, "%s: %u windows (created %s) [%ux%u]%s%s",
		    s->name, winlink_count(&s->windows), tim, s->sx, s->sy,
		    tmp, s->flags & SESSION_UNATTACHED ? "" : " (attached)");
	}

	return (0);
}