src/shared/ptyfwd.h

   1 /*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
   2
   3 #pragma once
   4
   5 /***
   6   This file is part of systemd.
   7
   8   Copyright 2010-2013 Lennart Poettering
   9
  10   systemd is free software; you can redistribute it and/or modify it
  11   under the terms of the GNU Lesser General Public License as published by
  12   the Free Software Foundation; either version 2.1 of the License, or
  13   (at your option) any later version.
  14
  15   systemd is distributed in the hope that it will be useful, but
  16   WITHOUT ANY WARRANTY; without even the implied warranty of
  17   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  18   Lesser General Public License for more details.
  19
  20   You should have received a copy of the GNU Lesser General Public License
  21   along with systemd; If not, see <http://www.gnu.org/licenses/>.
  22 ***/
  23
  24 #include <sys/types.h>
  25 #include <signal.h>
  26 #include <stdbool.h>
  27
  28 #include "util.h"
  29 #include "sd-event.h"
  30
  31 typedef struct PTYForward PTYForward;
  32
  33 int pty_forward_new(sd_event *event, int master, bool ignore_vhangup, PTYForward **f);
  34 PTYForward *pty_forward_free(PTYForward *f);
  35
  36 int pty_forward_get_last_char(PTYForward *f, char *ch);
  37
  38 int pty_forward_set_ignore_vhangup(PTYForward *f, bool ignore_vhangup);
  39 int pty_forward_get_ignore_vhangup(PTYForward *f);
  40
  41 DEFINE_TRIVIAL_CLEANUP_FUNC(PTYForward*, pty_forward_free);