Adding upstream version 3.3a.upstream/3.3a

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 109 insertions, 0 deletions

diff --git a/cmd-detach-client.c b/cmd-detach-client.c
new file mode 100644
index 0000000..661293a
--- /dev/null
+++ b/cmd-detach-client.c
@@ -0,0 +1,109 @@
+/* $OpenBSD$ */
+
+/*
+ * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
+ *
+ * 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 "tmux.h"
+
+/*
+ * Detach a client.
+ */
+
+static enum cmd_retval	cmd_detach_client_exec(struct cmd *,
+			    struct cmdq_item *);
+
+const struct cmd_entry cmd_detach_client_entry = {
+	.name = "detach-client",
+	.alias = "detach",
+
+	.args = { "aE:s:t:P", 0, 0, NULL },
+	.usage = "[-aP] [-E shell-command] "
+	         "[-s target-session] " CMD_TARGET_CLIENT_USAGE,
+
+	.source = { 's', CMD_FIND_SESSION, CMD_FIND_CANFAIL },
+
+	.flags = CMD_READONLY|CMD_CLIENT_TFLAG,
+	.exec = cmd_detach_client_exec
+};
+
+const struct cmd_entry cmd_suspend_client_entry = {
+	.name = "suspend-client",
+	.alias = "suspendc",
+
+	.args = { "t:", 0, 0, NULL },
+	.usage = CMD_TARGET_CLIENT_USAGE,
+
+	.flags = CMD_CLIENT_TFLAG,
+	.exec = cmd_detach_client_exec
+};
+
+static enum cmd_retval
+cmd_detach_client_exec(struct cmd *self, struct cmdq_item *item)
+{
+	struct args		*args = cmd_get_args(self);
+	struct cmd_find_state	*source = cmdq_get_source(item);
+	struct client		*tc = cmdq_get_target_client(item), *loop;
+	struct session		*s;
+	enum msgtype		 msgtype;
+	const char		*cmd = args_get(args, 'E');
+
+	if (cmd_get_entry(self) == &cmd_suspend_client_entry) {
+		server_client_suspend(tc);
+		return (CMD_RETURN_NORMAL);
+	}
+
+	if (args_has(args, 'P'))
+		msgtype = MSG_DETACHKILL;
+	else
+		msgtype = MSG_DETACH;
+
+	if (args_has(args, 's')) {
+		s = source->s;
+		if (s == NULL)
+			return (CMD_RETURN_NORMAL);
+		TAILQ_FOREACH(loop, &clients, entry) {
+			if (loop->session == s) {
+				if (cmd != NULL)
+					server_client_exec(loop, cmd);
+				else
+					server_client_detach(loop, msgtype);
+			}
+		}
+		return (CMD_RETURN_STOP);
+	}
+
+	if (args_has(args, 'a')) {
+		TAILQ_FOREACH(loop, &clients, entry) {
+			if (loop->session != NULL && loop != tc) {
+				if (cmd != NULL)
+					server_client_exec(loop, cmd);
+				else
+					server_client_detach(loop, msgtype);
+			}
+		}
+		return (CMD_RETURN_NORMAL);
+	}
+
+	if (cmd != NULL)
+		server_client_exec(tc, cmd);
+	else
+		server_client_detach(tc, msgtype);
+	return (CMD_RETURN_STOP);
+}