Alexandre Lision | 8af73cb | 2013-12-10 14:11:20 -0500 | [diff] [blame] | 1 | /* $Id$ */ |
| 2 | /* |
| 3 | * Copyright (C) 2008-2009 Teluu Inc. (http://www.teluu.com) |
| 4 | * Copyright (C) 2003-2008 Benny Prijono <benny@prijono.org> |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or modify |
| 7 | * it under the terms of the GNU General Public License as published by |
| 8 | * the Free Software Foundation; either version 2 of the License, or |
| 9 | * (at your option) any later version. |
| 10 | * |
| 11 | * This program is distributed in the hope that it will be useful, |
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 14 | * GNU General Public License for more details. |
| 15 | * |
| 16 | * You should have received a copy of the GNU General Public License |
| 17 | * along with this program; if not, write to the Free Software |
| 18 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 19 | */ |
| 20 | #ifndef __PJ_COMPAT_OS_AUTO_H__ |
| 21 | #define __PJ_COMPAT_OS_AUTO_H__ |
| 22 | |
| 23 | /** |
| 24 | * @file os_auto.h |
| 25 | * @brief Describes operating system specifics (automatically detected by |
| 26 | * autoconf) |
| 27 | */ |
| 28 | |
| 29 | /* Canonical OS name */ |
| 30 | #undef PJ_OS_NAME |
| 31 | |
| 32 | /* Legacy macros */ |
| 33 | #undef PJ_WIN32 |
| 34 | #undef PJ_WIN32_WINNT |
| 35 | #undef WIN32_LEAN_AND_MEAN |
| 36 | #undef PJ_DARWINOS |
| 37 | #undef PJ_LINUX |
| 38 | #undef PJ_RTEMS |
| 39 | #undef PJ_SUNOS |
| 40 | |
| 41 | #if defined(PJ_WIN32_WINNT) && !defined(_WIN32_WINNT) |
| 42 | # define _WIN32_WINNT PJ_WIN32_WINNT |
| 43 | #endif |
| 44 | |
| 45 | /* Headers availability */ |
| 46 | #undef PJ_HAS_ARPA_INET_H |
| 47 | #undef PJ_HAS_ASSERT_H |
| 48 | #undef PJ_HAS_CTYPE_H |
| 49 | #undef PJ_HAS_ERRNO_H |
| 50 | #undef PJ_HAS_FCNTL_H |
| 51 | #undef PJ_HAS_LIMITS_H |
| 52 | #undef PJ_HAS_LINUX_SOCKET_H |
| 53 | #undef PJ_HAS_MALLOC_H |
| 54 | #undef PJ_HAS_NETDB_H |
| 55 | #undef PJ_HAS_NETINET_IN_SYSTM_H |
| 56 | #undef PJ_HAS_NETINET_IN_H |
| 57 | #undef PJ_HAS_NETINET_IP_H |
| 58 | #undef PJ_HAS_NETINET_TCP_H |
| 59 | #undef PJ_HAS_NET_IF_H |
| 60 | #undef PJ_HAS_IFADDRS_H |
| 61 | #undef PJ_HAS_SEMAPHORE_H |
| 62 | #undef PJ_HAS_SETJMP_H |
| 63 | #undef PJ_HAS_STDARG_H |
| 64 | #undef PJ_HAS_STDDEF_H |
| 65 | #undef PJ_HAS_STDIO_H |
| 66 | #undef PJ_HAS_STDINT_H |
| 67 | #undef PJ_HAS_STDLIB_H |
| 68 | #undef PJ_HAS_STRING_H |
| 69 | #undef PJ_HAS_SYS_IOCTL_H |
| 70 | #undef PJ_HAS_SYS_SELECT_H |
| 71 | #undef PJ_HAS_SYS_SOCKET_H |
| 72 | #undef PJ_HAS_SYS_TIME_H |
| 73 | #undef PJ_HAS_SYS_TIMEB_H |
| 74 | #undef PJ_HAS_SYS_TYPES_H |
| 75 | #undef PJ_HAS_SYS_FILIO_H |
| 76 | #undef PJ_HAS_SYS_SOCKIO_H |
| 77 | #undef PJ_HAS_SYS_UTSNAME_H |
| 78 | #undef PJ_HAS_TIME_H |
| 79 | #undef PJ_HAS_UNISTD_H |
| 80 | |
| 81 | #undef PJ_HAS_MSWSOCK_H |
| 82 | #undef PJ_HAS_WINSOCK_H |
| 83 | #undef PJ_HAS_WINSOCK2_H |
| 84 | #undef PJ_HAS_WS2TCPIP_H |
| 85 | |
| 86 | #undef PJ_SOCK_HAS_INET_ATON |
| 87 | #undef PJ_SOCK_HAS_INET_PTON |
| 88 | #undef PJ_SOCK_HAS_INET_NTOP |
| 89 | #undef PJ_SOCK_HAS_GETADDRINFO |
| 90 | |
| 91 | /* On these OSes, semaphore feature depends on semaphore.h */ |
| 92 | #if defined(PJ_HAS_SEMAPHORE_H) && PJ_HAS_SEMAPHORE_H!=0 |
| 93 | # define PJ_HAS_SEMAPHORE 1 |
| 94 | #elif defined(PJ_WIN32) && PJ_WIN32!=0 |
| 95 | # define PJ_HAS_SEMAPHORE 1 |
| 96 | #else |
| 97 | # define PJ_HAS_SEMAPHORE 0 |
| 98 | #endif |
| 99 | |
| 100 | /* Do we have pthread_mutexattr_settype()? */ |
| 101 | #undef PJ_HAS_PTHREAD_MUTEXATTR_SETTYPE |
| 102 | |
| 103 | /* Does pthread_mutexattr_t has "recursive" member? */ |
| 104 | #undef PJ_PTHREAD_MUTEXATTR_T_HAS_RECURSIVE |
| 105 | |
| 106 | /* Set 1 if native sockaddr_in has sin_len member. |
| 107 | * Default: 0 |
| 108 | */ |
| 109 | #undef PJ_SOCKADDR_HAS_LEN |
| 110 | |
| 111 | /* Does the OS have socklen_t? */ |
| 112 | #undef PJ_HAS_SOCKLEN_T |
| 113 | |
| 114 | #if !defined(socklen_t) && (!defined(PJ_HAS_SOCKLEN_T) || PJ_HAS_SOCKLEN_T==0) |
| 115 | # define PJ_HAS_SOCKLEN_T 1 |
| 116 | typedef int socklen_t; |
| 117 | #endif |
| 118 | |
| 119 | /** |
| 120 | * If this macro is set, it tells select I/O Queue that select() needs to |
| 121 | * be given correct value of nfds (i.e. largest fd + 1). This requires |
| 122 | * select ioqueue to re-scan the descriptors on each registration and |
| 123 | * unregistration. |
| 124 | * If this macro is not set, then ioqueue will always give FD_SETSIZE for |
| 125 | * nfds argument when calling select(). |
| 126 | * |
| 127 | * Default: 0 |
| 128 | */ |
| 129 | #undef PJ_SELECT_NEEDS_NFDS |
| 130 | |
| 131 | /* Is errno a good way to retrieve OS errors? |
| 132 | */ |
| 133 | #undef PJ_HAS_ERRNO_VAR |
| 134 | |
| 135 | /* When this macro is set, getsockopt(SOL_SOCKET, SO_ERROR) will return |
| 136 | * the status of non-blocking connect() operation. |
| 137 | */ |
| 138 | #undef PJ_HAS_SO_ERROR |
| 139 | |
| 140 | /* This value specifies the value set in errno by the OS when a non-blocking |
| 141 | * socket recv() can not return immediate daata. |
| 142 | */ |
| 143 | #undef PJ_BLOCKING_ERROR_VAL |
| 144 | |
| 145 | /* This value specifies the value set in errno by the OS when a non-blocking |
| 146 | * socket connect() can not get connected immediately. |
| 147 | */ |
| 148 | #undef PJ_BLOCKING_CONNECT_ERROR_VAL |
| 149 | |
| 150 | /* Default threading is enabled, unless it's overridden. */ |
| 151 | #ifndef PJ_HAS_THREADS |
| 152 | # define PJ_HAS_THREADS (1) |
| 153 | #endif |
| 154 | |
| 155 | /* Do we need high resolution timer? */ |
| 156 | #undef PJ_HAS_HIGH_RES_TIMER |
| 157 | |
| 158 | /* Is malloc() available? */ |
| 159 | #undef PJ_HAS_MALLOC |
| 160 | |
| 161 | #ifndef PJ_OS_HAS_CHECK_STACK |
| 162 | # define PJ_OS_HAS_CHECK_STACK 0 |
| 163 | #endif |
| 164 | |
| 165 | /* Unicode? */ |
| 166 | #undef PJ_NATIVE_STRING_IS_UNICODE |
| 167 | |
| 168 | /* Pool alignment in bytes */ |
| 169 | #undef PJ_POOL_ALIGNMENT |
| 170 | |
| 171 | /* The type of atomic variable value: */ |
| 172 | #undef PJ_ATOMIC_VALUE_TYPE |
| 173 | |
| 174 | #if defined(PJ_DARWINOS) && PJ_DARWINOS!=0 |
| 175 | # include "TargetConditionals.h" |
| 176 | # if TARGET_OS_IPHONE |
| 177 | # include "Availability.h" |
| 178 | /* Use CFHost API for pj_getaddrinfo() (see ticket #1246) */ |
| 179 | # define PJ_GETADDRINFO_USE_CFHOST 1 |
| 180 | /* Disable local host resolution in pj_gethostip() (see ticket #1342) */ |
| 181 | # define PJ_GETHOSTIP_DISABLE_LOCAL_RESOLUTION 1 |
| 182 | # ifdef __IPHONE_4_0 |
| 183 | /* Is multitasking support available? (see ticket #1107) */ |
| 184 | # define PJ_IPHONE_OS_HAS_MULTITASKING_SUPPORT 1 |
| 185 | /* Enable activesock TCP background mode support */ |
| 186 | # define PJ_ACTIVESOCK_TCP_IPHONE_OS_BG 1 |
| 187 | # endif |
| 188 | # endif |
| 189 | #endif |
| 190 | |
| 191 | /* If 1, use Read/Write mutex emulation for platforms that don't support it */ |
| 192 | #undef PJ_EMULATE_RWMUTEX |
| 193 | |
| 194 | /* If 1, pj_thread_create() should enforce the stack size when creating |
| 195 | * threads. |
| 196 | * Default: 0 (let OS decide the thread's stack size). |
| 197 | */ |
| 198 | #undef PJ_THREAD_SET_STACK_SIZE |
| 199 | |
| 200 | /* If 1, pj_thread_create() should allocate stack from the pool supplied. |
| 201 | * Default: 0 (let OS allocate memory for thread's stack). |
| 202 | */ |
| 203 | #undef PJ_THREAD_ALLOCATE_STACK |
| 204 | |
| 205 | /* SSL socket availability. */ |
| 206 | #ifndef PJ_HAS_SSL_SOCK |
| 207 | #undef PJ_HAS_SSL_SOCK |
| 208 | #endif |
| 209 | |
| 210 | |
| 211 | #endif /* __PJ_COMPAT_OS_AUTO_H__ */ |
| 212 | |