[0] | 1 | //roaraudio.h: |
---|
| 2 | |
---|
| 3 | #ifndef _ROARAUDIO_H_ |
---|
| 4 | #define _ROARAUDIO_H_ |
---|
| 5 | |
---|
| 6 | #include <stdlib.h> |
---|
| 7 | #include <unistd.h> |
---|
| 8 | #include <stdio.h> |
---|
| 9 | #include <string.h> |
---|
| 10 | #include <errno.h> |
---|
| 11 | #include <sys/types.h> |
---|
| 12 | #include <limits.h> |
---|
[57] | 13 | #include <sys/mman.h> |
---|
[0] | 14 | |
---|
[60] | 15 | // TODO: can we move the next block into roard specific includes? |
---|
| 16 | #include <grp.h> |
---|
| 17 | #include <pwd.h> |
---|
| 18 | #include <sys/stat.h> |
---|
| 19 | |
---|
[0] | 20 | #include <arpa/inet.h> |
---|
| 21 | |
---|
| 22 | #include <sys/socket.h> |
---|
| 23 | #include <netinet/in.h> |
---|
| 24 | #include <netinet/tcp.h> |
---|
| 25 | #include <sys/un.h> |
---|
| 26 | |
---|
[480] | 27 | #ifdef __NetBSD__ |
---|
| 28 | #include <netinet/in_systm.h> |
---|
| 29 | #endif |
---|
| 30 | |
---|
[0] | 31 | #include <netdb.h> |
---|
| 32 | |
---|
| 33 | #include <roaraudio/config.h> |
---|
| 34 | |
---|
| 35 | // NOTE: we need this macro in some of our header files. |
---|
| 36 | #if INT_MAX >= 32767 |
---|
| 37 | #define roar_intm16 int |
---|
| 38 | #define roar_uintm16 unsigned int |
---|
| 39 | #else |
---|
| 40 | #define roar_intm16 int16_t |
---|
| 41 | #define roar_uintm16 uint16_t |
---|
| 42 | #endif |
---|
| 43 | |
---|
| 44 | #include <roaraudio/proto.h> |
---|
| 45 | #include <roaraudio/audio.h> |
---|
| 46 | #include <roaraudio/stream.h> |
---|
| 47 | #include <roaraudio/client.h> |
---|
| 48 | #include <roaraudio/sample.h> |
---|
[87] | 49 | #include <roaraudio/meta.h> |
---|
[344] | 50 | #include <roaraudio/acl.h> |
---|
[0] | 51 | |
---|
| 52 | #include <libroar/libroar.h> |
---|
| 53 | |
---|
[508] | 54 | // IP |
---|
[0] | 55 | #define ROAR_DEFAULT_PORT 16002 |
---|
| 56 | #define ROAR_DEFAULT_HOST "localhost" |
---|
| 57 | |
---|
[508] | 58 | // UNIX Domain Sockets |
---|
[0] | 59 | #define ROAR_DEFAULT_SOCK_GLOBAL "/tmp/roar" |
---|
| 60 | #define ROAR_DEFAULT_SOCK_USER ".roar" |
---|
| 61 | |
---|
[508] | 62 | // DECnet |
---|
| 63 | #define ROAR_DEFAULT_OBJECT "roar" |
---|
| 64 | #define ROAR_DEFAULT_NUM 0 |
---|
[515] | 65 | #define ROAR_DEFAULT_LISTEN_OBJECT "::" ROAR_DEFAULT_OBJECT |
---|
[508] | 66 | |
---|
[450] | 67 | #define ROAR_DEFAULT_SOCKGRP "audio" |
---|
| 68 | |
---|
[313] | 69 | #define ROAR_LIBS "-lroar" |
---|
| 70 | #define ROAR_CFLAGS "" |
---|
[0] | 71 | |
---|
| 72 | //some basic macros: |
---|
| 73 | #define ROAR_STDIN 0 |
---|
| 74 | #define ROAR_STDOUT 1 |
---|
| 75 | #define ROAR_STDERR 2 |
---|
| 76 | |
---|
| 77 | #define ROAR_DEBUG_OUTFH stderr |
---|
| 78 | |
---|
| 79 | #ifdef ROAR_DBG_PREFIX |
---|
| 80 | #undef ROAR_DBG_PREFIX |
---|
| 81 | #endif |
---|
| 82 | #define ROAR_DBG_PREFIX "roaraudio" |
---|
| 83 | |
---|
| 84 | #define ROAR_DBG_FULLPREFIX "(" ROAR_DBG_PREFIX ": " __FILE__ ":%i): " |
---|
| 85 | |
---|
[472] | 86 | #if __GNUC__ < 3 |
---|
| 87 | #define ROAR_DBG(format, args...) |
---|
| 88 | #define ROAR_ERR(format, args...) |
---|
| 89 | #define ROAR_WARN(format, args...) |
---|
| 90 | #else |
---|
| 91 | |
---|
[0] | 92 | #ifdef DEBUG |
---|
| 93 | #define ROAR_DBG(format, args...) fprintf(ROAR_DEBUG_OUTFH, ROAR_DBG_FULLPREFIX "DEBUG: " format "\n", __LINE__, ## args) |
---|
| 94 | #else |
---|
| 95 | #define ROAR_DBG(format, args...) |
---|
| 96 | #endif |
---|
| 97 | |
---|
[311] | 98 | #define ROAR_ERR(format, args...) fprintf(ROAR_DEBUG_OUTFH, ROAR_DBG_FULLPREFIX "Error: " format "\n", __LINE__, ## args) |
---|
| 99 | #define ROAR_WARN(format, args...) fprintf(ROAR_DEBUG_OUTFH, ROAR_DBG_FULLPREFIX "Warning: " format "\n", __LINE__, ## args) |
---|
[0] | 100 | |
---|
[472] | 101 | #endif |
---|
[0] | 102 | |
---|
| 103 | #ifdef ROAR_HAVE_SAFE_OVERFLOW |
---|
| 104 | #define ROAR_MATH_OVERFLOW_ADD(a, b) ((a)+(b)) |
---|
| 105 | #else |
---|
| 106 | #define ROAR_MATH_OVERFLOW_ADD(a, b) ((4294967295U - (a)) + 1 + (b)) |
---|
| 107 | #endif |
---|
| 108 | |
---|
[56] | 109 | #ifdef ROAR_HAVE_MLOCK |
---|
[312] | 110 | #ifdef __linux__ |
---|
[57] | 111 | #define ROAR_MLOCK(p,s) mlock((p), (s)) |
---|
[312] | 112 | #else |
---|
| 113 | #undef ROAR_HAVE_MLOCK |
---|
| 114 | #define ROAR_MLOCK(p,s) |
---|
| 115 | #warning No working mlock() support for this platform |
---|
| 116 | #endif |
---|
[56] | 117 | #endif |
---|
[0] | 118 | |
---|
| 119 | |
---|
| 120 | #if BYTE_ORDER == BIG_ENDIAN |
---|
| 121 | |
---|
| 122 | #define ROAR_NET2HOST32(x) (x) |
---|
| 123 | #define ROAR_HOST2NET32(x) (x) |
---|
| 124 | #define ROAR_NET2HOST16(x) (x) |
---|
| 125 | #define ROAR_HOST2NET16(x) (x) |
---|
| 126 | |
---|
[508] | 127 | #ifdef ROAR_HAVE_LIBDNET |
---|
| 128 | #define ROAR_dn_ntohs(x) ((((x)&0x0ff)<<8) | (((x)&0xff00)>>8)) |
---|
| 129 | #define ROAR_dn_ntohl(x) ( ((dn_ntohs((x)&0xffff))<<16) |\ |
---|
| 130 | ((dn_ntohs(((x)>>16)))) ) |
---|
| 131 | #define ROAR_dn_htonl(x) ROAR_dn_ntohl(x) |
---|
| 132 | #define ROAR_dn_htons(x) ROAR_dn_ntohs(x) |
---|
| 133 | #endif |
---|
| 134 | |
---|
[0] | 135 | //#elif BYTE_ORDER == LITTLE_ENDIAN |
---|
| 136 | #else |
---|
| 137 | |
---|
| 138 | #define ROAR_NET2HOST32(x) ntohl((x)) |
---|
| 139 | #define ROAR_HOST2NET32(x) htonl((x)) |
---|
| 140 | #define ROAR_NET2HOST16(x) ntohs((x)) |
---|
| 141 | #define ROAR_HOST2NET16(x) htons((x)) |
---|
| 142 | |
---|
[508] | 143 | #ifdef ROAR_HAVE_LIBDNET |
---|
| 144 | #if BYTE_ORDER == LITTLE_ENDIAN |
---|
| 145 | #define ROAR_dn_ntohs(x) (x) |
---|
| 146 | #define ROAR_dn_htons(x) (x) |
---|
| 147 | |
---|
| 148 | #define ROAR_dn_ntohl(x) (x) |
---|
| 149 | #define ROAR_dn_htonl(x) (x) |
---|
| 150 | #else |
---|
| 151 | #error can not build on this architecture with DECnet support enabled |
---|
| 152 | #endif |
---|
| 153 | #endif |
---|
| 154 | |
---|
[0] | 155 | #endif |
---|
| 156 | |
---|
| 157 | #endif |
---|
| 158 | |
---|
| 159 | //ll |
---|