Import tmux, a terminal multiplexor allowing (among other things) a single

terminal to be switched between several different windows and programs
displayed on one terminal be detached from one terminal and moved to another.

ok deraadt pirofti

1 files changed, 67 insertions, 0 deletions

diff --git a/usr.bin/tmux/cmd-list-sessions.c b/usr.bin/tmux/cmd-list-sessions.c
new file mode 100644
index 00000000000..4cd4f2f7a35
--- /dev/null
+++ b/usr.bin/tmux/cmd-list-sessions.c
@@ -0,0 +1,67 @@
+/* $OpenBSD: cmd-list-sessions.c,v 1.1 2009/06/01 22:58:49 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,
+	NULL,
+	NULL,
+	cmd_list_sessions_exec,
+	NULL,
+	NULL,
+	NULL,
+	NULL
+};
+
+int
+cmd_list_sessions_exec(unused struct cmd *self, struct cmd_ctx *ctx)
+{
+	struct session	*s;
+	char		*tim;
+	u_int		 i;
+	time_t		 t;
+
+	for (i = 0; i < ARRAY_LENGTH(&sessions); i++) {
+		s = ARRAY_ITEM(&sessions, i);
+		if (s == NULL)
+			continue;
+
+		t = s->tv.tv_sec;
+		tim = ctime(&t);
+		*strchr(tim, '\n') = '\0';
+
+		ctx->print(ctx, "%s: %u windows (created %s) [%ux%u]%s",
+		    s->name, winlink_count(&s->windows), tim, s->sx, s->sy,
+		    s->flags & SESSION_UNATTACHED ? "" : " (attached)");
+	}
+
+	return (0);
+}