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https://github.com/tmate-io/tmate.git
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65 lines
1.6 KiB
C
65 lines
1.6 KiB
C
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/* $OpenBSD$ */
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/*
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* Copyright (c) 2009 Nicholas Marriott <nicm@users.sourceforge.net>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
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* IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
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* OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#include <sys/types.h>
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#include <stdlib.h>
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#include <string.h>
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#include "tmux.h"
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/*
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* Suspend client with SIGTSTP.
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*/
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int cmd_suspend_client_exec(struct cmd *, struct cmd_ctx *);
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struct cmd_suspend_client_data {
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char *name;
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char *target;
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};
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const struct cmd_entry cmd_suspend_client_entry = {
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"suspend-client", "suspendc",
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"[-c target-client]",
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0,
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cmd_target_init,
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cmd_target_parse,
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cmd_suspend_client_exec,
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cmd_target_send,
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cmd_target_recv,
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cmd_target_free,
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cmd_target_print
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};
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int
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cmd_suspend_client_exec(struct cmd *self, struct cmd_ctx *ctx)
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{
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struct cmd_target_data *data = self->data;
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struct client *c;
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if ((c = cmd_find_client(ctx, data->target)) == NULL)
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return (-1);
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tty_stop_tty(&c->tty);
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c->flags |= CLIENT_SUSPENDED;
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server_write_client(c, MSG_SUSPEND, NULL, 0);
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return (0);
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}
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