/* $OpenBSD: cmd-suspend-client.c,v 1.4 2009/11/13 19:53:29 nicm Exp $ */ /* * Copyright (c) 2009 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" /* * Suspend client with SIGTSTP. */ int cmd_suspend_client_exec(struct cmd *, struct cmd_ctx *); struct cmd_suspend_client_data { char *name; char *target; }; const struct cmd_entry cmd_suspend_client_entry = { "suspend-client", "suspendc", "[-c target-client]", 0, "", cmd_target_init, cmd_target_parse, cmd_suspend_client_exec, cmd_target_free, cmd_target_print }; int cmd_suspend_client_exec(struct cmd *self, struct cmd_ctx *ctx) { struct cmd_target_data *data = self->data; struct client *c; if ((c = cmd_find_client(ctx, data->target)) == NULL) return (-1); tty_stop_tty(&c->tty); c->flags |= CLIENT_SUSPENDED; server_write_client(c, MSG_SUSPEND, NULL, 0); return (0); }