source: roaraudio/plugins/roard/listenpty.c @ 5434:1bbcec2d01e9

Last change on this file since 5434:1bbcec2d01e9 was 5434:1bbcec2d01e9, checked in by phi, 12 years ago

use better plugin names

File size: 2.1 KB
Line 
1//listenpty.c:
2
3/*
4 *      Copyright (C) Philipp 'ph3-der-loewe' Schafft - 2011-2012
5 *
6 *  This file is part of roard a part of RoarAudio,
7 *  a cross-platform sound system for both, home and professional use.
8 *  See README for details.
9 *
10 *  This file is free software; you can redistribute it and/or modify
11 *  it under the terms of the GNU General Public License version 3
12 *  as published by the Free Software Foundation.
13 *
14 *  RoarAudio is distributed in the hope that it will be useful,
15 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
16 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17 *  GNU General Public License for more details.
18 *
19 *  You should have received a copy of the GNU General Public License
20 *  along with this software; see the file COPYING.  If not, write to
21 *  the Free Software Foundation, 51 Franklin Street, Fifth Floor,
22 *  Boston, MA 02110-1301, USA.
23 *
24 */
25
26#include <roard/include/roard.h>
27#include <termios.h>
28
29static int init  (struct roar_dl_librarypara * para) {
30 int serverfh = posix_openpt(O_RDWR|O_NOCTTY);
31 struct termios termios;
32
33 (void)para;
34
35 if ( serverfh == -1 ) {
36  ROAR_WARN("Can not open PTY Master: %s", strerror(errno));
37  return 0;
38 }
39
40 tcgetattr(serverfh, &termios);
41 cfmakeraw(&termios);
42 tcsetattr(serverfh, TCSANOW, &termios);
43
44 grantpt(serverfh);
45 unlockpt(serverfh);
46
47 if ( clients_new_from_fh(serverfh, ROAR_PROTO_ROARAUDIO, ROAR_BYTEORDER_NETWORK, 0) == -1 ) {
48  close(serverfh);
49  return 0;
50 }
51
52 ROAR_WARN("PTY Slave: %s", ptsname(serverfh));
53 return 0;
54}
55
56static struct roar_dl_appsched sched = {
57 .init   = init,
58 .free   = NULL,
59 .update = NULL,
60 .tick   = NULL,
61 .wait   = NULL
62};
63
64ROAR_DL_PLUGIN_START(listenpty) {
65 ROARD_DL_CHECK_VERSIONS();
66
67 ROAR_DL_PLUGIN_META_PRODUCT_NIV("listenpty", ROAR_VID_ROARAUDIO, ROAR_VNAME_ROARAUDIO);
68 ROAR_DL_PLUGIN_META_VERSION(ROAR_VERSION_STRING);
69 ROAR_DL_PLUGIN_META_LICENSE_TAG(GPLv3_0);
70 ROAR_DL_PLUGIN_META_CONTACT_FLNE("Philipp", "Schafft", "ph3-der-loewe", "lion@lion.leolix.org");
71 ROAR_DL_PLUGIN_META_DESC("This implements a listen socket using a PTY");
72
73 ROAR_DL_PLUGIN_REG_APPSCHED(&sched);
74} ROAR_DL_PLUGIN_END
75
76//ll
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