source: roaraudio/include/roaraudio.h @ 4243:2ab21e14c42a

Last change on this file since 4243:2ab21e14c42a was 4243:2ab21e14c42a, checked in by phi, 14 years ago

replaced *ROAR_MLOCK() with modern roar_mm_m*lock*()
File size: 8.2 KB
Line 
1//roaraudio.h:
2
3/*
4 *      Copyright (C) Philipp 'ph3-der-loewe' Schafft - 2008-2010
5 *
6 *  This file is 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 Lesser 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 Lesser General Public License for more details.
18 *
19 *  You should have received a copy of the GNU Lesser 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 *  NOTE: Even though this file is LGPLed it (may) include GPLed files
25 *  so the license of this file is/may therefore downgraded to GPL.
26 *  See HACKING for details.
27 */
28
29#ifndef _ROARAUDIO_H_
30#define _ROARAUDIO_H_
31
32#define  _ROAR_MKVERSION(a,b,c) (((a) << 16) + ((b) << 8) + (c))
33
34#include <roaraudio/config.h>
35#include <roaraudio/muconthacks.h>
36#include <roaraudio/win32hacks.h> // we include this at the beginning of the file
37                                  // so we can define well known standard types known to everyone
38                                  // and everywhere but win32 here
39
40// consts we need to set depending on the OS and features:
41#if defined(ROAR_NEED_GNU_SOURCE) && !defined(_GNU_SOURCE)
42#define _GNU_SOURCE
43#endif
44
45#if defined(ROAR_NEED_BSD_VISIBLE) && !defined(__BSD_VISIBLE)
46#define __BSD_VISIBLE 1
47#endif
48
49#include <stdint.h>
50#include <stdlib.h>
51
52#ifdef ROAR_HAVE_H_UNISTD
53#include <unistd.h>
54#endif
55
56#include <stdio.h>
57#include <string.h>
58#include <errno.h>
59
60#ifdef ROAR_HAVE_H_SYS_TYPES
61#include <sys/types.h>
62#endif
63
64#include <limits.h>
65#if !defined(ROAR_TARGET_WIN32) && !defined(ROAR_TARGET_MICROCONTROLLER)
66#include <sys/mman.h>
67#endif
68
69// TODO: can we move the next block into roard specific includes?
70#if !defined(ROAR_TARGET_WIN32) && !defined(ROAR_TARGET_MICROCONTROLLER)
71#include <grp.h>
72#include <pwd.h>
73#include <sys/stat.h>
74#endif
75
76#ifdef ROAR_TARGET_WIN32
77#include <winsock2.h>
78#else /* ROAR_TARGET_WIN32 */
79#ifdef ROAR_HAVE_BSDSOCKETS
80
81#if defined(ROAR_HAVE_IPV4) || defined(ROAR_HAVE_IPV6)
82#include <arpa/inet.h>
83#endif
84
85#ifdef ROAR_HAVE_SELECT
86#include <sys/socket.h>
87#endif
88
89#ifdef ROAR_HAVE_IPV4
90#include <netinet/in.h>
91#include <netinet/tcp.h>
92#endif
93#ifdef ROAR_HAVE_UNIX
94#include <sys/un.h>
95#endif
96
97#endif /* ROAR_HAVE_BSDSOCKETS */
98#endif /* ROAR_TARGET_WIN32 */
99
100#ifdef __NetBSD__
101#include <netinet/in_systm.h>
102#endif
103
104#if !defined(ROAR_TARGET_WIN32) && !defined(ROAR_TARGET_MICROCONTROLLER)
105#include <netdb.h>
106#endif
107
108// NOTE: we need this macro in some of our header files.
109// TODO: This is oubslute, we will remove it soon.
110#if INT_MAX >= 32767
111#define roar_intm16  int
112#define roar_uintm16 unsigned int
113#else
114#define roar_intm16  int16_t
115#define roar_uintm16 uint16_t
116#endif
117
118// this is to avoid warning messages on platforms
119// where sizeof(void*) == 8 and szeof(int) == 4
120#ifdef __LP64__
121#define ROAR_INSTINT long int
122#else
123#define ROAR_INSTINT int
124#endif
125
126#ifndef __BEGIN_DECLS
127#ifdef __cplusplus
128# define __BEGIN_DECLS extern "C" {
129# define __END_DECLS }
130#else
131# define __BEGIN_DECLS
132# define __END_DECLS
133#endif
134#endif
135
136__BEGIN_DECLS
137
138#include <roaraudio/proto.h>
139#include <roaraudio/error.h>
140#include <roaraudio/audio.h>
141#include <roaraudio/stream.h>
142#include <roaraudio/client.h>
143#include <roaraudio/sample.h>
144#include <roaraudio/beep.h>
145#include <roaraudio/meta.h>
146#include <roaraudio/genre.h>
147#include <roaraudio/acl.h>
148#include <roaraudio/misc.h>
149#include <roaraudio/byteorder.h>
150#include <roaraudio/socket.h>
151
152#include <libroar/libroar.h>
153
154// Some glocal network defaults:
155#ifndef ROAR_NET_INET4_LOCALHOST
156#define ROAR_NET_INET4_LOCALHOST "localhost"
157#endif
158#ifndef ROAR_NET_INET4_ANYHOST
159#define ROAR_NET_INET4_ANYHOST   "0.0.0.0"
160#endif
161
162#ifndef ROAR_NET_INET6_LOCALHOST
163#define ROAR_NET_INET6_LOCALHOST "ipv6-localhost"
164#endif
165#ifndef ROAR_NET_INET6_ANYHOST
166#define ROAR_NET_INET6_ANYHOST   "::"
167#endif
168
169// IP:
170#define ROAR_DEFAULT_PORT        16002
171
172// IPv4
173#define ROAR_DEFAULT_INET4_PORT  ROAR_DEFAULT_PORT
174#define ROAR_DEFAULT_INET4_HOST  ROAR_NET_INET4_LOCALHOST
175// aliases:
176#define ROAR_DEFAULT_HOST        ROAR_DEFAULT_INET4_HOST
177
178// IPv6:
179#define ROAR_DEFAULT_INET6_PORT  ROAR_DEFAULT_PORT
180#define ROAR_DEFAULT_INET6_HOST  ROAR_NET_INET6_LOCALHOST
181
182// UNIX Domain Sockets
183#define ROAR_DEFAULT_SOCK_GLOBAL "/tmp/roar"
184#define ROAR_DEFAULT_SOCK_USER   ".roar"
185
186// DECnet
187#define ROAR_DEFAULT_OBJECT      "roar"
188#define ROAR_DEFAULT_NUM         0
189#define ROAR_DEFAULT_LISTEN_OBJECT "::" ROAR_DEFAULT_OBJECT
190
191// now handled by configure:
192//#define ROAR_DEFAULT_SOCKGRP     "audio"
193
194
195// defines for emulations:
196// ESD:
197#define ROAR_DEFAULT_ESD_GSOCK   "/tmp/.esd/socket"
198#define ROAR_DEFAULT_ESD_PORT    16001
199// RSound:
200#define ROAR_DEFAULT_RSOUND_GSOCK  "/tmp/rsound"
201#define ROAR_DEFAULT_RSOUND_PORT   12345
202#define ROAR_DEFAULT_RSOUND_OBJECT "::rsound"
203// PulseAudio:
204#define ROAR_DEFAULT_PA_PORT     4712
205// RPlay:
206#define ROAR_DEFAULT_RPLAY_PORT  5556
207
208#if defined(ROAR_HAVE_LIBWSOCK32) && defined(ROAR_HAVE_LIBWS2_32)
209#define ROAR_LIBS_WIN32          " -lwsock32 -lws2_32"
210#else
211#define ROAR_LIBS_WIN32          ""
212#endif
213
214#ifdef ROAR_HAVE_LIBSOCKET
215#define ROAR_LIBS_LIBSOCKET      " -lsocket"
216#else
217#define ROAR_LIBS_LIBSOCKET      ""
218#endif
219
220#ifdef ROAR_HAVE_LIBSENDFILE
221#define ROAR_LIBS_LIBSENDFILE    " -lsendfile"
222#else
223#define ROAR_LIBS_LIBSENDFILE    ""
224#endif
225
226#define ROAR_LIBS_NET_LIBS       ROAR_LIBS_LIBSOCKET ROAR_LIBS_WIN32
227
228#define ROAR_LIBS                "-lroar"       ROAR_LIBS_LIBSENDFILE ROAR_LIBS_NET_LIBS
229#define ROAR_LIBS_DSP            "-lroardsp "   ROAR_LIBS
230#define ROAR_LIBS_MIDI           "-lroarmidi "  ROAR_LIBS_DSP
231#define ROAR_LIBS_LIGHT          "-lroarlight " ROAR_LIBS
232#define ROAR_LIBS_EIO            "-lroareio "   ROAR_LIBS
233#define ROAR_CFLAGS              ""
234
235// comp libs:
236#define ROAR_LIBS_C_ESD          "-lroaresd "   ROAR_LIBS
237#define ROAR_LIBS_C_ARTSC        "-lroarartsc " ROAR_LIBS
238#define ROAR_LIBS_C_PULSE        "-lroarpulse " ROAR_LIBS
239#define ROAR_LIBS_C_PULSE_SIMPLE "-lroarpulse-simple " ROAR_LIBS_C_PULSE
240#define ROAR_LIBS_C_SNDIO        "-lroarsndio " ROAR_LIBS
241#define ROAR_LIBS_C_YIFF         "-lroaryiff "  ROAR_LIBS
242
243//some basic macros:
244#define ROAR_STDIN  0
245#define ROAR_STDOUT 1
246#define ROAR_STDERR 2
247
248#define ROAR_DEBUG_OUTFH stderr
249
250#ifdef ROAR_DBG_PREFIX
251#undef ROAR_DBG_PREFIX
252#endif
253#define ROAR_DBG_PREFIX "roaraudio"
254
255#define ROAR_DBG_FULLPREFIX "(" ROAR_DBG_PREFIX ": " __FILE__ ":%i): "
256
257// some default info levels:
258#define ROAR_DBG_INFO_NONE             0
259#define ROAR_DBG_INFO_NOTICE           1
260#define ROAR_DBG_INFO_INFO             2
261#define ROAR_DBG_INFO_VERBOSE          3
262
263#if __GNUC__ < 3
264 #define ROAR_DBG(format, args...)
265 #define ROAR_ERR(format, args...)
266 #define ROAR_WARN(format, args...)
267 #define ROAR_INFO(format, level, args...)
268#else
269
270#ifdef DEBUG
271 #define ROAR_DBG(format, args...)  roar_debug_msg(ROAR_DEBUG_TYPE_DEBUG, __LINE__, __FILE__, ROAR_DBG_PREFIX, format, ## args)
272#else
273 #define ROAR_DBG(format, args...)
274#endif
275
276#define ROAR_ERR(format, args...)  roar_debug_msg(ROAR_DEBUG_TYPE_ERROR, __LINE__, __FILE__, ROAR_DBG_PREFIX, format, ## args)
277#define ROAR_WARN(format, args...) roar_debug_msg(ROAR_DEBUG_TYPE_WARNING, __LINE__, __FILE__, ROAR_DBG_PREFIX, format, ## args)
278
279// INFO function:
280#ifdef DEBUG
281 #define ROAR_INFO(format, level, args...) roar_debug_msg(ROAR_DEBUG_TYPE_INFO, __LINE__, __FILE__, ROAR_DBG_PREFIX, format, ## args)
282#elif defined(ROAR_DBG_INFOVAR)
283 #define ROAR_INFO(format, level, args...) if ( (ROAR_DBG_INFOVAR) >= (level) ) roar_debug_msg(ROAR_DEBUG_TYPE_INFO, __LINE__, __FILE__, ROAR_DBG_PREFIX, format, ## args)
284#else
285 #define ROAR_INFO(format, level, args...)
286#endif
287
288#endif
289
290#ifdef ROAR_HAVE_SAFE_OVERFLOW
291#define ROAR_MATH_OVERFLOW_ADD(a, b) ((a)+(b))
292#else
293#define ROAR_MATH_OVERFLOW_ADD(a, b) ((4294967295U - (a)) + 1 + (b))
294#endif
295
296#ifdef ROAR_HAVE_STRCASESTR
297#define _roar_strcasestr(a,b) strcasestr((a), (b))
298#else
299#define _roar_strcasestr(a,b) NULL
300#endif
301
302__END_DECLS
303
304#endif
305
306//ll
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