Return to cmd-suspend-client.c CVS log

Up to [local] / src / usr.bin / tmux

Annotation of src/usr.bin/tmux/cmd-suspend-client.c, Revision 1.7

1.7     ! nicm        1: /* $OpenBSD: cmd-suspend-client.c,v 1.6 2011/01/04 00:42:47 nicm Exp $ */
1.1       nicm        2:
                      3: /*
                      4:  * Copyright (c) 2009 Nicholas Marriott <nicm@users.sourceforge.net>
                      5:  *
                      6:  * Permission to use, copy, modify, and distribute this software for any
                      7:  * purpose with or without fee is hereby granted, provided that the above
                      8:  * copyright notice and this permission notice appear in all copies.
                      9:  *
                     10:  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
                     11:  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
                     12:  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
                     13:  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
                     14:  * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
                     15:  * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
                     16:  * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
                     17:  */
                     18:
                     19: #include <sys/types.h>
                     20:
                     21: #include <stdlib.h>
                     22: #include <string.h>
                     23:
                     24: #include "tmux.h"
                     25:
                     26: /*
                     27:  * Suspend client with SIGTSTP.
                     28:  */
                     29:
1.7     ! nicm       30: enum cmd_retval         cmd_suspend_client_exec(struct cmd *, struct cmd_ctx *);
1.1       nicm       31:
                     32: const struct cmd_entry cmd_suspend_client_entry = {
                     33:        "suspend-client", "suspendc",
1.6       nicm       34:        "t:", 0, 0,
1.5       nicm       35:        CMD_TARGET_CLIENT_USAGE,
1.6       nicm       36:        0,
                     37:        NULL,
                     38:        NULL,
                     39:        cmd_suspend_client_exec
1.1       nicm       40: };
                     41:
1.7     ! nicm       42: enum cmd_retval
1.1       nicm       43: cmd_suspend_client_exec(struct cmd *self, struct cmd_ctx *ctx)
                     44: {
1.6       nicm       45:        struct args     *args = self->args;
                     46:        struct client   *c;
1.1       nicm       47:
1.6       nicm       48:        if ((c = cmd_find_client(ctx, args_get(args, 't'))) == NULL)
1.7     ! nicm       49:                return (CMD_RETURN_ERROR);
1.1       nicm       50:
                     51:        tty_stop_tty(&c->tty);
                     52:        c->flags |= CLIENT_SUSPENDED;
                     53:        server_write_client(c, MSG_SUSPEND, NULL, 0);
                     54:
1.7     ! nicm       55:        return (CMD_RETURN_NORMAL);
1.1       nicm       56: }