From fa5845db13c5cc87a03062fedf5d9cc237d14604 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 05:34:38 +0200 Subject: Adding upstream version 3.3a. Signed-off-by: Daniel Baumann --- cmd-rename-session.c | 81 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 81 insertions(+) create mode 100644 cmd-rename-session.c (limited to 'cmd-rename-session.c') diff --git a/cmd-rename-session.c b/cmd-rename-session.c new file mode 100644 index 0000000..694f3c9 --- /dev/null +++ b/cmd-rename-session.c @@ -0,0 +1,81 @@ +/* $OpenBSD$ */ + +/* + * Copyright (c) 2007 Nicholas Marriott + * + * 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 + +#include +#include + +#include "tmux.h" + +/* + * Change session name. + */ + +static enum cmd_retval cmd_rename_session_exec(struct cmd *, + struct cmdq_item *); + +const struct cmd_entry cmd_rename_session_entry = { + .name = "rename-session", + .alias = "rename", + + .args = { "t:", 1, 1, NULL }, + .usage = CMD_TARGET_SESSION_USAGE " new-name", + + .target = { 't', CMD_FIND_SESSION, 0 }, + + .flags = CMD_AFTERHOOK, + .exec = cmd_rename_session_exec +}; + +static enum cmd_retval +cmd_rename_session_exec(struct cmd *self, struct cmdq_item *item) +{ + struct args *args = cmd_get_args(self); + struct cmd_find_state *target = cmdq_get_target(item); + struct session *s = target->s; + char *newname, *tmp; + + tmp = format_single_from_target(item, args_string(args, 0)); + newname = session_check_name(tmp); + if (newname == NULL) { + cmdq_error(item, "invalid session: %s", tmp); + free(tmp); + return (CMD_RETURN_ERROR); + } + free(tmp); + if (strcmp(newname, s->name) == 0) { + free(newname); + return (CMD_RETURN_NORMAL); + } + if (session_find(newname) != NULL) { + cmdq_error(item, "duplicate session: %s", newname); + free(newname); + return (CMD_RETURN_ERROR); + } + + RB_REMOVE(sessions, &sessions, s); + free(s->name); + s->name = newname; + RB_INSERT(sessions, &sessions, s); + + server_status_session(s); + notify_session("session-renamed", s); + + return (CMD_RETURN_NORMAL); +} -- cgit v1.2.3