1/* Licensed to the Apache Software Foundation (ASF) under one or more 2 * contributor license agreements. See the NOTICE file distributed with 3 * this work for additional information regarding copyright ownership. 4 * The ASF licenses this file to You under the Apache License, Version 2.0 5 * (the "License"); you may not use this file except in compliance with 6 * the License. You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 18#ifndef APR_H 19#define APR_H 20 21/* GENERATED FILE WARNING! DO NOT EDIT apr.h 22 * 23 * You must modify apr.h.in instead. 24 * 25 * And please, make an effort to stub apr.hw and apr.hnw in the process. 26 */ 27 28/** 29 * @file apr.h 30 * @brief APR Platform Definitions 31 * @remark This is a generated header generated from include/apr.h.in by 32 * ./configure, or copied from include/apr.hw or include/apr.hnw 33 * for Win32 or Netware by those build environments, respectively. 34 */ 35 36/** 37 * @defgroup APR Apache Portability Runtime library 38 * @{ 39 */ 40/** 41 * @defgroup apr_platform Platform Definitions 42 * @{ 43 */ 44 45/* So that we can use inline on some critical functions, and use 46 * GNUC attributes (such as to get -Wall warnings for printf-like 47 * functions). Only do this in gcc 2.7 or later ... it may work 48 * on earlier stuff, but why chance it. 49 * 50 * We've since discovered that the gcc shipped with NeXT systems 51 * as "cc" is completely broken. It claims to be __GNUC__ and so 52 * on, but it doesn't implement half of the things that __GNUC__ 53 * means. In particular it's missing inline and the __attribute__ 54 * stuff. So we hack around it. PR#1613. -djg 55 */ 56#if !defined(__GNUC__) || __GNUC__ < 2 || \ 57 (__GNUC__ == 2 && __GNUC_MINOR__ < 7) ||\ 58 defined(NEXT) 59#ifndef __attribute__ 60#define __attribute__(__x) 61#endif 62#define APR_INLINE 63#define APR_HAS_INLINE 0 64#else 65#define APR_INLINE __inline__ 66#define APR_HAS_INLINE 1 67#endif 68 69#define APR_HAVE_ARPA_INET_H @arpa_ineth@ 70#define APR_HAVE_CONIO_H @conioh@ 71#define APR_HAVE_CRYPT_H @crypth@ 72#define APR_HAVE_CTYPE_H @ctypeh@ 73#define APR_HAVE_DIRENT_H @direnth@ 74#define APR_HAVE_ERRNO_H @errnoh@ 75#define APR_HAVE_FCNTL_H @fcntlh@ 76#define APR_HAVE_IO_H @ioh@ 77#define APR_HAVE_LIMITS_H @limitsh@ 78#define APR_HAVE_NETDB_H @netdbh@ 79#define APR_HAVE_NETINET_IN_H @netinet_inh@ 80#define APR_HAVE_NETINET_SCTP_H @netinet_sctph@ 81#define APR_HAVE_NETINET_SCTP_UIO_H @netinet_sctp_uioh@ 82#define APR_HAVE_NETINET_TCP_H @netinet_tcph@ 83#define APR_HAVE_PTHREAD_H @pthreadh@ 84#define APR_HAVE_SEMAPHORE_H @semaphoreh@ 85#define APR_HAVE_SIGNAL_H @signalh@ 86#define APR_HAVE_STDARG_H @stdargh@ 87#define APR_HAVE_STDINT_H @stdint@ 88#define APR_HAVE_STDIO_H @stdioh@ 89#define APR_HAVE_STDLIB_H @stdlibh@ 90#define APR_HAVE_STRING_H @stringh@ 91#define APR_HAVE_STRINGS_H @stringsh@ 92#define APR_HAVE_SYS_IOCTL_H @sys_ioctlh@ 93#define APR_HAVE_SYS_SENDFILE_H @sys_sendfileh@ 94#define APR_HAVE_SYS_SIGNAL_H @sys_signalh@ 95#define APR_HAVE_SYS_SOCKET_H @sys_socketh@ 96#define APR_HAVE_SYS_SOCKIO_H @sys_sockioh@ 97#define APR_HAVE_SYS_SYSLIMITS_H @sys_syslimitsh@ 98#define APR_HAVE_SYS_TIME_H @sys_timeh@ 99#define APR_HAVE_SYS_TYPES_H @sys_typesh@ 100#define APR_HAVE_SYS_UIO_H @sys_uioh@ 101#define APR_HAVE_SYS_UN_H @sys_unh@ 102#define APR_HAVE_SYS_WAIT_H @sys_waith@ 103#define APR_HAVE_TIME_H @timeh@ 104#define APR_HAVE_UNISTD_H @unistdh@ 105 106/** @} */ 107 108/* We don't include our conditional headers within the doxyblocks 109 * or the extern "C" namespace 110 */ 111 112#if APR_HAVE_SYS_TYPES_H 113#include <sys/types.h> 114#endif 115 116#if APR_HAVE_SYS_SOCKET_H 117#include <sys/socket.h> 118#endif 119 120#if defined(__cplusplus) && !defined(__STDC_CONSTANT_MACROS) 121/* C99 7.18.4 requires that stdint.h only exposes INT64_C 122 * and UINT64_C for C++ implementations if this is defined: */ 123#define __STDC_CONSTANT_MACROS 124#endif 125 126#if APR_HAVE_STDINT_H 127#include <stdint.h> 128#endif 129 130#if APR_HAVE_SYS_WAIT_H 131#include <sys/wait.h> 132#endif 133 134#ifdef OS2 135#define INCL_DOS 136#define INCL_DOSERRORS 137#include <os2.h> 138#endif 139 140/* header files for PATH_MAX, _POSIX_PATH_MAX */ 141#if APR_HAVE_LIMITS_H 142#include <limits.h> 143#else 144#if APR_HAVE_SYS_SYSLIMITS_H 145#include <sys/syslimits.h> 146#endif 147#endif 148 149 150#ifdef __cplusplus 151extern "C" { 152#endif 153 154/** 155 * @addtogroup apr_platform 156 * @ingroup APR 157 * @{ 158 */ 159 160#define APR_HAVE_SHMEM_MMAP_TMP @havemmaptmp@ 161#define APR_HAVE_SHMEM_MMAP_SHM @havemmapshm@ 162#define APR_HAVE_SHMEM_MMAP_ZERO @havemmapzero@ 163#define APR_HAVE_SHMEM_SHMGET_ANON @haveshmgetanon@ 164#define APR_HAVE_SHMEM_SHMGET @haveshmget@ 165#define APR_HAVE_SHMEM_MMAP_ANON @havemmapanon@ 166#define APR_HAVE_SHMEM_BEOS @havebeosarea@ 167 168#define APR_USE_SHMEM_MMAP_TMP @usemmaptmp@ 169#define APR_USE_SHMEM_MMAP_SHM @usemmapshm@ 170#define APR_USE_SHMEM_MMAP_ZERO @usemmapzero@ 171#define APR_USE_SHMEM_SHMGET_ANON @useshmgetanon@ 172#define APR_USE_SHMEM_SHMGET @useshmget@ 173#define APR_USE_SHMEM_MMAP_ANON @usemmapanon@ 174#define APR_USE_SHMEM_BEOS @usebeosarea@ 175 176#define APR_USE_FLOCK_SERIALIZE @flockser@ 177#define APR_USE_SYSVSEM_SERIALIZE @sysvser@ 178#define APR_USE_POSIXSEM_SERIALIZE @posixser@ 179#define APR_USE_FCNTL_SERIALIZE @fcntlser@ 180#define APR_USE_PROC_PTHREAD_SERIALIZE @procpthreadser@ 181#define APR_USE_PTHREAD_SERIALIZE @pthreadser@ 182 183#define APR_HAS_FLOCK_SERIALIZE @hasflockser@ 184#define APR_HAS_SYSVSEM_SERIALIZE @hassysvser@ 185#define APR_HAS_POSIXSEM_SERIALIZE @hasposixser@ 186#define APR_HAS_FCNTL_SERIALIZE @hasfcntlser@ 187#define APR_HAS_PROC_PTHREAD_SERIALIZE @hasprocpthreadser@ 188 189#define APR_PROCESS_LOCK_IS_GLOBAL @proclockglobal@ 190 191#define APR_HAVE_CORKABLE_TCP @have_corkable_tcp@ 192#define APR_HAVE_GETRLIMIT @have_getrlimit@ 193#define APR_HAVE_IN_ADDR @have_in_addr@ 194#define APR_HAVE_INET_ADDR @have_inet_addr@ 195#define APR_HAVE_INET_NETWORK @have_inet_network@ 196#define APR_HAVE_IPV6 @have_ipv6@ 197#define APR_HAVE_MEMMOVE @have_memmove@ 198#define APR_HAVE_SETRLIMIT @have_setrlimit@ 199#define APR_HAVE_SIGACTION @have_sigaction@ 200#define APR_HAVE_SIGSUSPEND @have_sigsuspend@ 201#define APR_HAVE_SIGWAIT @have_sigwait@ 202#define APR_HAVE_SA_STORAGE @have_sa_storage@ 203#define APR_HAVE_STRCASECMP @have_strcasecmp@ 204#define APR_HAVE_STRDUP @have_strdup@ 205#define APR_HAVE_STRICMP @have_stricmp@ 206#define APR_HAVE_STRNCASECMP @have_strncasecmp@ 207#define APR_HAVE_STRNICMP @have_strnicmp@ 208#define APR_HAVE_STRSTR @have_strstr@ 209#define APR_HAVE_MEMCHR @have_memchr@ 210#define APR_HAVE_STRUCT_RLIMIT @struct_rlimit@ 211#define APR_HAVE_UNION_SEMUN @have_union_semun@ 212#define APR_HAVE_SCTP @have_sctp@ 213 214/* APR Feature Macros */ 215#define APR_HAS_SHARED_MEMORY @sharedmem@ 216#define APR_HAS_THREADS @threads@ 217#define APR_HAS_SENDFILE @sendfile@ 218#define APR_HAS_MMAP @mmap@ 219#define APR_HAS_FORK @fork@ 220#define APR_HAS_RANDOM @rand@ 221#define APR_HAS_OTHER_CHILD @oc@ 222#define APR_HAS_DSO @aprdso@ 223#define APR_HAS_SO_ACCEPTFILTER @acceptfilter@ 224#define APR_HAS_UNICODE_FS 0 225#define APR_HAS_PROC_INVOKED 0 226#define APR_HAS_USER 1 227#define APR_HAS_LARGE_FILES @aprlfs@ 228#define APR_HAS_XTHREAD_FILES 0 229#define APR_HAS_OS_UUID @osuuid@ 230 231#define APR_PROCATTR_USER_SET_REQUIRES_PASSWORD 0 232 233/* APR sets APR_FILES_AS_SOCKETS to 1 on systems where it is possible 234 * to poll on files/pipes. 235 */ 236#define APR_FILES_AS_SOCKETS @file_as_socket@ 237 238/* This macro indicates whether or not EBCDIC is the native character set. 239 */ 240#define APR_CHARSET_EBCDIC @apr_charset_ebcdic@ 241 242/* If we have a TCP implementation that can be "corked", what flag 243 * do we use? 244 */ 245#define APR_TCP_NOPUSH_FLAG @apr_tcp_nopush_flag@ 246 247/* Is the TCP_NODELAY socket option inherited from listening sockets? 248*/ 249#define APR_TCP_NODELAY_INHERITED @tcp_nodelay_inherited@ 250 251/* Is the O_NONBLOCK flag inherited from listening sockets? 252*/ 253#define APR_O_NONBLOCK_INHERITED @o_nonblock_inherited@ 254 255/* Typedefs that APR needs. */ 256 257typedef unsigned char apr_byte_t; 258 259typedef @short_value@ apr_int16_t; 260typedef unsigned @short_value@ apr_uint16_t; 261 262typedef @int_value@ apr_int32_t; 263typedef unsigned @int_value@ apr_uint32_t; 264 265typedef @long_value@ apr_int64_t; 266typedef unsigned @long_value@ apr_uint64_t; 267 268typedef @size_t_value@ apr_size_t; 269typedef @ssize_t_value@ apr_ssize_t; 270typedef @off_t_value@ apr_off_t; 271typedef @socklen_t_value@ apr_socklen_t; 272 273#define APR_SIZEOF_VOIDP @voidp_size@ 274 275/* Are we big endian? */ 276#define APR_IS_BIGENDIAN @bigendian@ 277 278/* Mechanisms to properly type numeric literals */ 279@int64_literal@ 280@uint64_literal@ 281 282/* Definitions that APR programs need to work properly. */ 283 284/** 285 * Thread callbacks from APR functions must be declared with APR_THREAD_FUNC, 286 * so that they follow the platform's calling convention. 287 * @example 288 */ 289/** void* APR_THREAD_FUNC my_thread_entry_fn(apr_thread_t *thd, void *data); 290 */ 291#define APR_THREAD_FUNC 292 293/** 294 * The public APR functions are declared with APR_DECLARE(), so they may 295 * use the most appropriate calling convention. Public APR functions with 296 * variable arguments must use APR_DECLARE_NONSTD(). 297 * 298 * @remark Both the declaration and implementations must use the same macro. 299 * @example 300 */ 301/** APR_DECLARE(rettype) apr_func(args) 302 * @see APR_DECLARE_NONSTD @see APR_DECLARE_DATA 303 * @remark Note that when APR compiles the library itself, it passes the 304 * symbol -DAPR_DECLARE_EXPORT to the compiler on some platforms (e.g. Win32) 305 * to export public symbols from the dynamic library build.\n 306 * The user must define the APR_DECLARE_STATIC when compiling to target 307 * the static APR library on some platforms (e.g. Win32.) The public symbols 308 * are neither exported nor imported when APR_DECLARE_STATIC is defined.\n 309 * By default, compiling an application and including the APR public 310 * headers, without defining APR_DECLARE_STATIC, will prepare the code to be 311 * linked to the dynamic library. 312 */ 313#define APR_DECLARE(type) type 314 315/** 316 * The public APR functions using variable arguments are declared with 317 * APR_DECLARE_NONSTD(), as they must follow the C language calling convention. 318 * @see APR_DECLARE @see APR_DECLARE_DATA 319 * @remark Both the declaration and implementations must use the same macro. 320 * @example 321 */ 322/** APR_DECLARE_NONSTD(rettype) apr_func(args, ...); 323 */ 324#define APR_DECLARE_NONSTD(type) type 325 326/** 327 * The public APR variables are declared with AP_MODULE_DECLARE_DATA. 328 * This assures the appropriate indirection is invoked at compile time. 329 * @see APR_DECLARE @see APR_DECLARE_NONSTD 330 * @remark Note that the declaration and implementations use different forms, 331 * but both must include the macro. 332 * @example 333 */ 334/** extern APR_DECLARE_DATA type apr_variable;\n 335 * APR_DECLARE_DATA type apr_variable = value; 336 */ 337#define APR_DECLARE_DATA 338 339/* Define APR_SSIZE_T_FMT. 340 * If ssize_t is an integer we define it to be "d", 341 * if ssize_t is a long int we define it to be "ld", 342 * if ssize_t is neither we declare an error here. 343 * I looked for a better way to define this here, but couldn't find one, so 344 * to find the logic for this definition search for "ssize_t_fmt" in 345 * configure.ac. 346 */ 347@ssize_t_fmt@ 348 349/* And APR_SIZE_T_FMT */ 350@size_t_fmt@ 351 352/* And APR_OFF_T_FMT */ 353@off_t_fmt@ 354 355/* And APR_PID_T_FMT */ 356@pid_t_fmt@ 357 358/* And APR_INT64_T_FMT */ 359@int64_t_fmt@ 360 361/* And APR_UINT64_T_FMT */ 362@uint64_t_fmt@ 363 364/* And APR_UINT64_T_HEX_FMT */ 365@uint64_t_hex_fmt@ 366 367/* Does the proc mutex lock threads too */ 368#define APR_PROC_MUTEX_IS_GLOBAL @proc_mutex_is_global@ 369 370/* Local machine definition for console and log output. */ 371#define APR_EOL_STR "@eolstr@" 372 373 374#if APR_HAVE_SYS_WAIT_H 375#ifdef WEXITSTATUS 376#define apr_wait_t int 377#else 378#define apr_wait_t union wait 379#define WEXITSTATUS(status) (int)((status).w_retcode) 380#define WTERMSIG(status) (int)((status).w_termsig) 381#endif /* !WEXITSTATUS */ 382#endif /* HAVE_SYS_WAIT_H */ 383 384#if defined(PATH_MAX) 385#define APR_PATH_MAX PATH_MAX 386#elif defined(_POSIX_PATH_MAX) 387#define APR_PATH_MAX _POSIX_PATH_MAX 388#elif defined(_XOPEN_PATH_MAX) 389#define APR_PATH_MAX _XOPEN_PATH_MAX 390#else 391#error no decision has been made on APR_PATH_MAX for your platform 392#endif 393 394/** @} */ 395 396#ifdef __cplusplus 397} 398#endif 399 400#endif /* APR_H */ 401