1251886Speter/* $FreeBSD: stable/11/usr.bin/svn/lib/libapr/apr.h 362181 2020-06-14 18:49:06Z dim $ */ 2251886Speter 3251886Speter/* Licensed to the Apache Software Foundation (ASF) under one or more 4251886Speter * contributor license agreements. See the NOTICE file distributed with 5251886Speter * this work for additional information regarding copyright ownership. 6251886Speter * The ASF licenses this file to You under the Apache License, Version 2.0 7251886Speter * (the "License"); you may not use this file except in compliance with 8251886Speter * the License. You may obtain a copy of the License at 9251886Speter * 10251886Speter * http://www.apache.org/licenses/LICENSE-2.0 11251886Speter * 12251886Speter * Unless required by applicable law or agreed to in writing, software 13251886Speter * distributed under the License is distributed on an "AS IS" BASIS, 14251886Speter * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15251886Speter * See the License for the specific language governing permissions and 16251886Speter * limitations under the License. 17251886Speter */ 18251886Speter 19251886Speter 20251886Speter#ifndef APR_H 21251886Speter#define APR_H 22251886Speter 23251886Speter/* GENERATED FILE WARNING! DO NOT EDIT apr.h 24251886Speter * 25251886Speter * You must modify apr.h.in instead. 26251886Speter * 27251886Speter * And please, make an effort to stub apr.hw and apr.hnw in the process. 28251886Speter */ 29251886Speter 30251886Speter/** 31251886Speter * @file apr.h 32251886Speter * @brief APR Platform Definitions 33251886Speter * @remark This is a generated header generated from include/apr.h.in by 34251886Speter * ./configure, or copied from include/apr.hw or include/apr.hnw 35251886Speter * for Win32 or Netware by those build environments, respectively. 36251886Speter */ 37251886Speter 38251886Speter/** 39251886Speter * @defgroup APR Apache Portability Runtime library 40251886Speter * @{ 41251886Speter */ 42251886Speter/** 43251886Speter * @defgroup apr_platform Platform Definitions 44251886Speter * @{ 45251886Speter * @warning 46251886Speter * <strong><em>The actual values of macros and typedefs on this page<br> 47251886Speter * are platform specific and should NOT be relied upon!</em></strong> 48251886Speter */ 49251886Speter 50251886Speter/* So that we can use inline on some critical functions, and use 51251886Speter * GNUC attributes (such as to get -Wall warnings for printf-like 52251886Speter * functions). Only do this in gcc 2.7 or later ... it may work 53251886Speter * on earlier stuff, but why chance it. 54251886Speter * 55251886Speter * We've since discovered that the gcc shipped with NeXT systems 56251886Speter * as "cc" is completely broken. It claims to be __GNUC__ and so 57251886Speter * on, but it doesn't implement half of the things that __GNUC__ 58251886Speter * means. In particular it's missing inline and the __attribute__ 59251886Speter * stuff. So we hack around it. PR#1613. -djg 60251886Speter */ 61251886Speter#if !defined(__GNUC__) || __GNUC__ < 2 || \ 62251886Speter (__GNUC__ == 2 && __GNUC_MINOR__ < 7) ||\ 63251886Speter defined(NEXT) 64251886Speter#ifndef __attribute__ 65251886Speter#define __attribute__(__x) 66251886Speter#endif 67251886Speter#define APR_INLINE 68251886Speter#define APR_HAS_INLINE 0 69251886Speter#else 70251886Speter#define APR_INLINE __inline__ 71251886Speter#define APR_HAS_INLINE 1 72251886Speter#endif 73251886Speter 74251886Speter#define APR_HAVE_ARPA_INET_H 1 75251886Speter#define APR_HAVE_CONIO_H 0 76251886Speter#define APR_HAVE_CRYPT_H 0 77251886Speter#define APR_HAVE_CTYPE_H 1 78251886Speter#define APR_HAVE_DIRENT_H 1 79251886Speter#define APR_HAVE_ERRNO_H 1 80251886Speter#define APR_HAVE_FCNTL_H 1 81251886Speter#define APR_HAVE_IO_H 0 82251886Speter#define APR_HAVE_LIMITS_H 1 83251886Speter#define APR_HAVE_NETDB_H 1 84251886Speter#define APR_HAVE_NETINET_IN_H 1 85251886Speter#define APR_HAVE_NETINET_SCTP_H 1 86251886Speter#define APR_HAVE_NETINET_SCTP_UIO_H 1 87251886Speter#define APR_HAVE_NETINET_TCP_H 1 88251886Speter#define APR_HAVE_PROCESS_H 0 89251886Speter#define APR_HAVE_PTHREAD_H 1 90251886Speter#define APR_HAVE_SEMAPHORE_H 1 91251886Speter#define APR_HAVE_SIGNAL_H 1 92251886Speter#define APR_HAVE_STDARG_H 1 93251886Speter#define APR_HAVE_STDINT_H 1 94251886Speter#define APR_HAVE_STDIO_H 1 95251886Speter#define APR_HAVE_STDLIB_H 1 96251886Speter#define APR_HAVE_STRING_H 1 97251886Speter#define APR_HAVE_STRINGS_H 1 98362181Sdim#define APR_HAVE_INTTYPES_H 1 99251886Speter#define APR_HAVE_SYS_IOCTL_H 1 100251886Speter#define APR_HAVE_SYS_SENDFILE_H 0 101251886Speter#define APR_HAVE_SYS_SIGNAL_H 1 102251886Speter#define APR_HAVE_SYS_SOCKET_H 1 103251886Speter#define APR_HAVE_SYS_SOCKIO_H 1 104251886Speter#define APR_HAVE_SYS_SYSLIMITS_H 1 105251886Speter#define APR_HAVE_SYS_TIME_H 1 106251886Speter#define APR_HAVE_SYS_TYPES_H 1 107251886Speter#define APR_HAVE_SYS_UIO_H 1 108251886Speter#define APR_HAVE_SYS_UN_H 1 109251886Speter#define APR_HAVE_SYS_WAIT_H 1 110251886Speter#define APR_HAVE_TIME_H 1 111251886Speter#define APR_HAVE_UNISTD_H 1 112251886Speter#define APR_HAVE_WINDOWS_H 0 113251886Speter#define APR_HAVE_WINSOCK2_H 0 114251886Speter 115251886Speter/** @} */ 116251886Speter/** @} */ 117251886Speter 118251886Speter/* We don't include our conditional headers within the doxyblocks 119251886Speter * or the extern "C" namespace 120251886Speter */ 121251886Speter 122266736Speter#if APR_HAVE_WINDOWS_H && defined(WIN32) 123251886Speter/* If windows.h was already included, our preferences don't matter. 124251886Speter * If not, include a restricted set of windows headers to our tastes. 125251886Speter */ 126251886Speter#ifndef _WINDOWS_ 127251886Speter 128251886Speter#ifndef WIN32_LEAN_AND_MEAN 129251886Speter#define WIN32_LEAN_AND_MEAN 130251886Speter#endif 131251886Speter 132251886Speter#ifndef _WIN32_WINNT 133251886Speter/* Restrict the server to a subset of Windows XP header files by default 134251886Speter */ 135251886Speter#define _WIN32_WINNT 0x0501 136251886Speter#endif 137251886Speter 138251886Speter#ifndef NOUSER 139251886Speter#define NOUSER 140251886Speter#endif 141251886Speter#ifndef NOMCX 142251886Speter#define NOMCX 143251886Speter#endif 144251886Speter#ifndef NOIME 145251886Speter#define NOIME 146251886Speter#endif 147251886Speter 148251886Speter#include <windows.h> 149251886Speter/* 150251886Speter * Add a _very_few_ declarations missing from the restricted set of headers 151251886Speter * (If this list becomes extensive, re-enable the required headers above!) 152251886Speter * winsock headers were excluded by WIN32_LEAN_AND_MEAN, so include them now 153251886Speter */ 154251886Speter#define SW_HIDE 0 155251886Speter#ifndef _WIN32_WCE 156251886Speter#include <winsock2.h> 157251886Speter#include <ws2tcpip.h> 158251886Speter#include <mswsock.h> 159251886Speter#else 160251886Speter#include <winsock.h> 161251886Speter#endif 162251886Speter 163251886Speter#endif /* ndef _WINDOWS_ */ 164251886Speter#endif /* APR_HAVE_WINDOWS_H */ 165251886Speter 166251886Speter#if APR_HAVE_SYS_TYPES_H 167251886Speter#include <sys/types.h> 168251886Speter#endif 169251886Speter 170251886Speter#if APR_HAVE_SYS_SOCKET_H 171251886Speter#include <sys/socket.h> 172251886Speter#endif 173251886Speter 174362181Sdim#if APR_HAVE_STDINT_H 175362181Sdim#ifdef __cplusplus 176251886Speter/* C99 7.18.4 requires that stdint.h only exposes INT64_C 177251886Speter * and UINT64_C for C++ implementations if this is defined: */ 178362181Sdim#ifndef __STDC_CONSTANT_MACROS 179251886Speter#define __STDC_CONSTANT_MACROS 180251886Speter#endif 181362181Sdim/* C++ needs this too for PRI*NN formats: */ 182362181Sdim#ifndef __STDC_FORMAT_MACROS 183362181Sdim#define __STDC_FORMAT_MACROS 184362181Sdim#endif 185362181Sdim#endif /* __cplusplus */ 186251886Speter#include <stdint.h> 187251886Speter#endif 188251886Speter 189362181Sdim#if APR_HAVE_INTTYPES_H 190362181Sdim#include <inttypes.h> 191362181Sdim#endif 192362181Sdim 193251886Speter#if APR_HAVE_SYS_WAIT_H 194251886Speter#include <sys/wait.h> 195251886Speter#endif 196251886Speter 197251886Speter#ifdef OS2 198251886Speter#define INCL_DOS 199251886Speter#define INCL_DOSERRORS 200251886Speter#include <os2.h> 201251886Speter#endif 202251886Speter 203251886Speter/* header files for PATH_MAX, _POSIX_PATH_MAX */ 204251886Speter#if APR_HAVE_LIMITS_H 205251886Speter#include <limits.h> 206251886Speter#else 207251886Speter#if APR_HAVE_SYS_SYSLIMITS_H 208251886Speter#include <sys/syslimits.h> 209251886Speter#endif 210251886Speter#endif 211251886Speter 212362181Sdim/* __APPLE__ is now the official pre-defined macro for macOS */ 213362181Sdim#ifdef __APPLE__ 214362181Sdim#undef DARWIN 215362181Sdim#undef DARWIN_10 216362181Sdim#define DARWIN 217362181Sdim#define DARWIN_10 218362181Sdim#endif /* __APPLE__ */ 219251886Speter 220251886Speter#ifdef __cplusplus 221251886Speterextern "C" { 222251886Speter#endif 223251886Speter 224251886Speter/** 225251886Speter * @addtogroup apr_platform 226251886Speter * @ingroup APR 227251886Speter * @{ 228251886Speter */ 229251886Speter 230251886Speter#define APR_HAVE_SHMEM_MMAP_TMP 1 231251886Speter#define APR_HAVE_SHMEM_MMAP_SHM 1 232251886Speter#define APR_HAVE_SHMEM_MMAP_ZERO 1 233251886Speter#define APR_HAVE_SHMEM_SHMGET_ANON 1 234251886Speter#define APR_HAVE_SHMEM_SHMGET 1 235251886Speter#define APR_HAVE_SHMEM_MMAP_ANON 1 236251886Speter#define APR_HAVE_SHMEM_BEOS 0 237251886Speter 238251886Speter#define APR_USE_SHMEM_MMAP_TMP 0 239362181Sdim#define APR_USE_SHMEM_MMAP_SHM 0 240251886Speter#define APR_USE_SHMEM_MMAP_ZERO 0 241251886Speter#define APR_USE_SHMEM_SHMGET_ANON 0 242362181Sdim#define APR_USE_SHMEM_SHMGET 1 243251886Speter#define APR_USE_SHMEM_MMAP_ANON 1 244251886Speter#define APR_USE_SHMEM_BEOS 0 245251886Speter 246251886Speter#define APR_USE_FLOCK_SERIALIZE 1 247251886Speter#define APR_USE_SYSVSEM_SERIALIZE 0 248251886Speter#define APR_USE_POSIXSEM_SERIALIZE 0 249251886Speter#define APR_USE_FCNTL_SERIALIZE 0 250251886Speter#define APR_USE_PROC_PTHREAD_SERIALIZE 0 251251886Speter#define APR_USE_PTHREAD_SERIALIZE 1 252251886Speter 253251886Speter#define APR_HAS_FLOCK_SERIALIZE 1 254251886Speter#define APR_HAS_SYSVSEM_SERIALIZE 1 255251886Speter#define APR_HAS_POSIXSEM_SERIALIZE 1 256251886Speter#define APR_HAS_FCNTL_SERIALIZE 1 257362181Sdim#define APR_HAS_PROC_PTHREAD_SERIALIZE 1 258251886Speter 259251886Speter#define APR_PROCESS_LOCK_IS_GLOBAL 0 260251886Speter 261251886Speter#define APR_HAVE_CORKABLE_TCP 1 262251886Speter#define APR_HAVE_GETRLIMIT 1 263251886Speter#define APR_HAVE_IN_ADDR 1 264251886Speter#define APR_HAVE_INET_ADDR 1 265251886Speter#define APR_HAVE_INET_NETWORK 1 266251886Speter#define APR_HAVE_IPV6 1 267362181Sdim#define APR_HAVE_SOCKADDR_UN 1 268251886Speter#define APR_HAVE_MEMMOVE 1 269251886Speter#define APR_HAVE_SETRLIMIT 1 270251886Speter#define APR_HAVE_SIGACTION 1 271251886Speter#define APR_HAVE_SIGSUSPEND 1 272251886Speter#define APR_HAVE_SIGWAIT 1 273251886Speter#define APR_HAVE_SA_STORAGE 1 274251886Speter#define APR_HAVE_STRCASECMP 1 275251886Speter#define APR_HAVE_STRDUP 1 276251886Speter#define APR_HAVE_STRICMP 0 277251886Speter#define APR_HAVE_STRNCASECMP 1 278251886Speter#define APR_HAVE_STRNICMP 0 279251886Speter#define APR_HAVE_STRSTR 1 280251886Speter#define APR_HAVE_MEMCHR 1 281251886Speter#define APR_HAVE_STRUCT_RLIMIT 1 282251886Speter#define APR_HAVE_UNION_SEMUN 1 283251886Speter#define APR_HAVE_SCTP 1 284251886Speter#define APR_HAVE_IOVEC 1 285251886Speter 286251886Speter/* APR Feature Macros */ 287251886Speter#define APR_HAS_SHARED_MEMORY 1 288251886Speter#define APR_HAS_THREADS 1 289251886Speter#define APR_HAS_SENDFILE 1 290251886Speter#define APR_HAS_MMAP 1 291251886Speter#define APR_HAS_FORK 1 292251886Speter#define APR_HAS_RANDOM 1 293251886Speter#define APR_HAS_OTHER_CHILD 1 294362181Sdim#define APR_HAS_DSO 1 295251886Speter#define APR_HAS_SO_ACCEPTFILTER 1 296251886Speter#define APR_HAS_UNICODE_FS 0 297251886Speter#define APR_HAS_PROC_INVOKED 0 298251886Speter#define APR_HAS_USER 1 299251886Speter#define APR_HAS_LARGE_FILES 0 300251886Speter#define APR_HAS_XTHREAD_FILES 0 301251886Speter#define APR_HAS_OS_UUID 1 302362181Sdim#define APR_HAS_TIMEDLOCKS 1 303251886Speter 304251886Speter#define APR_PROCATTR_USER_SET_REQUIRES_PASSWORD 0 305251886Speter 306251886Speter/* APR sets APR_FILES_AS_SOCKETS to 1 on systems where it is possible 307251886Speter * to poll on files/pipes. 308251886Speter */ 309251886Speter#define APR_FILES_AS_SOCKETS 1 310251886Speter 311251886Speter/* This macro indicates whether or not EBCDIC is the native character set. 312251886Speter */ 313251886Speter#define APR_CHARSET_EBCDIC 0 314251886Speter 315251886Speter/* If we have a TCP implementation that can be "corked", what flag 316251886Speter * do we use? 317251886Speter */ 318251886Speter#define APR_TCP_NOPUSH_FLAG TCP_NOPUSH 319251886Speter 320251886Speter/* Is the TCP_NODELAY socket option inherited from listening sockets? 321251886Speter*/ 322251886Speter#define APR_TCP_NODELAY_INHERITED 1 323251886Speter 324251886Speter/* Is the O_NONBLOCK flag inherited from listening sockets? 325251886Speter*/ 326251886Speter#define APR_O_NONBLOCK_INHERITED 1 327251886Speter 328251886Speter/* Typedefs that APR needs. */ 329251886Speter 330251886Spetertypedef unsigned char apr_byte_t; 331251886Speter 332251886Spetertypedef short apr_int16_t; 333251886Spetertypedef unsigned short apr_uint16_t; 334251886Speter 335251886Spetertypedef int apr_int32_t; 336251886Spetertypedef unsigned int apr_uint32_t; 337251886Speter 338251953Speter#include <sys/_types.h> 339251953Speter#ifdef __LP64__ 340251886Speter#define APR_SIZEOF_VOIDP 8 341251953Speter#else 342251953Speter#define APR_SIZEOF_VOIDP 4 343251953Speter#endif 344251886Speter 345251886Speter/* 346251886Speter * Darwin 10's default compiler (gcc42) builds for both 64 and 347251886Speter * 32 bit architectures unless specifically told not to. 348251886Speter * In those cases, we need to override types depending on how 349251886Speter * we're being built at compile time. 350251886Speter * NOTE: This is an ugly work-around for Darwin's 351251886Speter * concept of universal binaries, a single package 352251886Speter * (executable, lib, etc...) which contains both 32 353251886Speter * and 64 bit versions. The issue is that if APR is 354251886Speter * built universally, if something else is compiled 355251886Speter * against it, some bit sizes will depend on whether 356251886Speter * it is 32 or 64 bit. This is determined by the __LP64__ 357251886Speter * flag. Since we need to support both, we have to 358251886Speter * handle OS X unqiuely. 359251886Speter */ 360251886Speter#ifdef DARWIN_10 361251886Speter#undef APR_SIZEOF_VOIDP 362362181Sdim#undef APR_INT64_C 363362181Sdim#undef APR_UINT64_C 364251886Speter#ifdef __LP64__ 365251886Speter typedef long apr_int64_t; 366251886Speter typedef unsigned long apr_uint64_t; 367251886Speter #define APR_SIZEOF_VOIDP 8 368362181Sdim #define APR_INT64_C(v) (v ## L) 369362181Sdim #define APR_UINT64_C(v) (v ## UL) 370251886Speter#else 371251886Speter typedef long long apr_int64_t; 372251886Speter typedef unsigned long long apr_uint64_t; 373251886Speter #define APR_SIZEOF_VOIDP 4 374362181Sdim #define APR_INT64_C(v) (v ## LL) 375362181Sdim #define APR_UINT64_C(v) (v ## ULL) 376251886Speter#endif 377251886Speter#else 378251953Speter typedef __int64_t apr_int64_t; 379251953Speter typedef __uint64_t apr_uint64_t; 380362181Sdim 381362181Sdim /* Mechanisms to properly type numeric literals */ 382362181Sdim #define APR_INT64_C(val) INT64_C(val) 383362181Sdim #define APR_UINT64_C(val) UINT64_C(val) 384251886Speter#endif 385251886Speter 386251886Spetertypedef size_t apr_size_t; 387251886Spetertypedef ssize_t apr_ssize_t; 388251886Spetertypedef off_t apr_off_t; 389251886Spetertypedef socklen_t apr_socklen_t; 390362181Sdimtypedef __ino_t apr_ino_t; 391251886Speter 392251886Speter#if APR_SIZEOF_VOIDP == 8 393251886Spetertypedef apr_uint64_t apr_uintptr_t; 394251886Speter#else 395251886Spetertypedef apr_uint32_t apr_uintptr_t; 396251886Speter#endif 397251886Speter 398251886Speter/* Are we big endian? */ 399255696Sdim#if _BYTE_ORDER == _LITTLE_ENDIAN 400251886Speter#define APR_IS_BIGENDIAN 0 401255696Sdim#elif _BYTE_ORDER == _BIG_ENDIAN 402255696Sdim#define APR_IS_BIGENDIAN 1 403255696Sdim#else 404255696Sdim#error Unknown byte order. 405255696Sdim#endif 406251886Speter 407251886Speter#ifdef INT16_MIN 408251886Speter#define APR_INT16_MIN INT16_MIN 409251886Speter#else 410251886Speter#define APR_INT16_MIN (-0x7fff - 1) 411251886Speter#endif 412251886Speter 413251886Speter#ifdef INT16_MAX 414251886Speter#define APR_INT16_MAX INT16_MAX 415251886Speter#else 416251886Speter#define APR_INT16_MAX (0x7fff) 417251886Speter#endif 418251886Speter 419251886Speter#ifdef UINT16_MAX 420251886Speter#define APR_UINT16_MAX UINT16_MAX 421251886Speter#else 422251886Speter#define APR_UINT16_MAX (0xffff) 423251886Speter#endif 424251886Speter 425251886Speter#ifdef INT32_MIN 426251886Speter#define APR_INT32_MIN INT32_MIN 427251886Speter#else 428251886Speter#define APR_INT32_MIN (-0x7fffffff - 1) 429251886Speter#endif 430251886Speter 431251886Speter#ifdef INT32_MAX 432251886Speter#define APR_INT32_MAX INT32_MAX 433251886Speter#else 434251886Speter#define APR_INT32_MAX 0x7fffffff 435251886Speter#endif 436251886Speter 437251886Speter#ifdef UINT32_MAX 438251886Speter#define APR_UINT32_MAX UINT32_MAX 439251886Speter#else 440251886Speter#define APR_UINT32_MAX (0xffffffffU) 441251886Speter#endif 442251886Speter 443251886Speter#ifdef INT64_MIN 444251886Speter#define APR_INT64_MIN INT64_MIN 445251886Speter#else 446251886Speter#define APR_INT64_MIN (APR_INT64_C(-0x7fffffffffffffff) - 1) 447251886Speter#endif 448251886Speter 449251886Speter#ifdef INT64_MAX 450251886Speter#define APR_INT64_MAX INT64_MAX 451251886Speter#else 452251886Speter#define APR_INT64_MAX APR_INT64_C(0x7fffffffffffffff) 453251886Speter#endif 454251886Speter 455251886Speter#ifdef UINT64_MAX 456251886Speter#define APR_UINT64_MAX UINT64_MAX 457251886Speter#else 458251886Speter#define APR_UINT64_MAX APR_UINT64_C(0xffffffffffffffff) 459251886Speter#endif 460251886Speter 461251886Speter#define APR_SIZE_MAX (~((apr_size_t)0)) 462251886Speter 463251886Speter 464251886Speter/* Definitions that APR programs need to work properly. */ 465251886Speter 466251886Speter/** 467251886Speter * APR public API wrap for C++ compilers. 468251886Speter */ 469251886Speter#ifdef __cplusplus 470251886Speter#define APR_BEGIN_DECLS extern "C" { 471251886Speter#define APR_END_DECLS } 472251886Speter#else 473251886Speter#define APR_BEGIN_DECLS 474251886Speter#define APR_END_DECLS 475251886Speter#endif 476251886Speter 477251886Speter/** 478251886Speter * Thread callbacks from APR functions must be declared with APR_THREAD_FUNC, 479251886Speter * so that they follow the platform's calling convention. 480251886Speter * <PRE> 481251886Speter * 482251886Speter * void* APR_THREAD_FUNC my_thread_entry_fn(apr_thread_t *thd, void *data); 483251886Speter * 484251886Speter * </PRE> 485251886Speter */ 486251886Speter#define APR_THREAD_FUNC 487251886Speter 488266736Speter#if defined(DOXYGEN) || !defined(WIN32) 489266736Speter 490251886Speter/** 491251886Speter * The public APR functions are declared with APR_DECLARE(), so they may 492251886Speter * use the most appropriate calling convention. Public APR functions with 493251886Speter * variable arguments must use APR_DECLARE_NONSTD(). 494251886Speter * 495251886Speter * @remark Both the declaration and implementations must use the same macro. 496251886Speter * 497251886Speter * <PRE> 498251886Speter * APR_DECLARE(rettype) apr_func(args) 499251886Speter * </PRE> 500251886Speter * @see APR_DECLARE_NONSTD @see APR_DECLARE_DATA 501251886Speter * @remark Note that when APR compiles the library itself, it passes the 502251886Speter * symbol -DAPR_DECLARE_EXPORT to the compiler on some platforms (e.g. Win32) 503251886Speter * to export public symbols from the dynamic library build.\n 504251886Speter * The user must define the APR_DECLARE_STATIC when compiling to target 505251886Speter * the static APR library on some platforms (e.g. Win32.) The public symbols 506251886Speter * are neither exported nor imported when APR_DECLARE_STATIC is defined.\n 507251886Speter * By default, compiling an application and including the APR public 508251886Speter * headers, without defining APR_DECLARE_STATIC, will prepare the code to be 509251886Speter * linked to the dynamic library. 510251886Speter */ 511251886Speter#define APR_DECLARE(type) type 512251886Speter 513251886Speter/** 514251886Speter * The public APR functions using variable arguments are declared with 515251886Speter * APR_DECLARE_NONSTD(), as they must follow the C language calling convention. 516251886Speter * @see APR_DECLARE @see APR_DECLARE_DATA 517251886Speter * @remark Both the declaration and implementations must use the same macro. 518251886Speter * <PRE> 519251886Speter * 520251886Speter * APR_DECLARE_NONSTD(rettype) apr_func(args, ...); 521251886Speter * 522251886Speter * </PRE> 523251886Speter */ 524251886Speter#define APR_DECLARE_NONSTD(type) type 525251886Speter 526251886Speter/** 527251886Speter * The public APR variables are declared with AP_MODULE_DECLARE_DATA. 528251886Speter * This assures the appropriate indirection is invoked at compile time. 529251886Speter * @see APR_DECLARE @see APR_DECLARE_NONSTD 530251886Speter * @remark Note that the declaration and implementations use different forms, 531251886Speter * but both must include the macro. 532251886Speter * 533251886Speter * <PRE> 534251886Speter * 535251886Speter * extern APR_DECLARE_DATA type apr_variable;\n 536251886Speter * APR_DECLARE_DATA type apr_variable = value; 537251886Speter * 538251886Speter * </PRE> 539251886Speter */ 540251886Speter#define APR_DECLARE_DATA 541251886Speter 542266736Speter#elif defined(APR_DECLARE_STATIC) 543266736Speter#define APR_DECLARE(type) type __stdcall 544266736Speter#define APR_DECLARE_NONSTD(type) type __cdecl 545266736Speter#define APR_DECLARE_DATA 546266736Speter#elif defined(APR_DECLARE_EXPORT) 547266736Speter#define APR_DECLARE(type) __declspec(dllexport) type __stdcall 548266736Speter#define APR_DECLARE_NONSTD(type) __declspec(dllexport) type __cdecl 549266736Speter#define APR_DECLARE_DATA __declspec(dllexport) 550266736Speter#else 551266736Speter#define APR_DECLARE(type) __declspec(dllimport) type __stdcall 552266736Speter#define APR_DECLARE_NONSTD(type) __declspec(dllimport) type __cdecl 553266736Speter#define APR_DECLARE_DATA __declspec(dllimport) 554266736Speter#endif 555266736Speter 556251886Speter/* Define APR_SSIZE_T_FMT. 557251886Speter * If ssize_t is an integer we define it to be "d", 558251886Speter * if ssize_t is a long int we define it to be "ld", 559251886Speter * if ssize_t is neither we declare an error here. 560251886Speter * I looked for a better way to define this here, but couldn't find one, so 561251886Speter * to find the logic for this definition search for "ssize_t_fmt" in 562251886Speter * configure.in. 563251886Speter */ 564251886Speter 565251953Speter#ifdef __LP64__ 566251886Speter#define APR_SSIZE_T_FMT "ld" 567251886Speter 568251886Speter/* And APR_SIZE_T_FMT */ 569251886Speter#define APR_SIZE_T_FMT "lu" 570251886Speter 571251886Speter/* And APR_OFF_T_FMT */ 572251886Speter#define APR_OFF_T_FMT "ld" 573251886Speter 574251886Speter/* And APR_PID_T_FMT */ 575251886Speter#define APR_PID_T_FMT "d" 576251886Speter 577251886Speter/* And APR_INT64_T_FMT */ 578251886Speter#define APR_INT64_T_FMT "ld" 579251886Speter 580251886Speter/* And APR_UINT64_T_FMT */ 581251886Speter#define APR_UINT64_T_FMT "lu" 582251886Speter 583251886Speter/* And APR_UINT64_T_HEX_FMT */ 584251886Speter#define APR_UINT64_T_HEX_FMT "lx" 585251953Speter#else 586251953Speter#define APR_SSIZE_T_FMT "d" 587251953Speter#define APR_SIZE_T_FMT "u" 588251953Speter#define APR_OFF_T_FMT APR_INT64_T_FMT 589251953Speter#define APR_PID_T_FMT "d" 590251953Speter#define APR_INT64_T_FMT "lld" 591251953Speter#define APR_UINT64_T_FMT "llu" 592251953Speter#define APR_UINT64_T_HEX_FMT "llx" 593251953Speter#endif 594251886Speter 595251886Speter/* 596251886Speter * Ensure we work with universal binaries on Darwin 597251886Speter */ 598251886Speter#ifdef DARWIN_10 599251886Speter 600251886Speter#undef APR_HAS_LARGE_FILES 601251886Speter#undef APR_SIZEOF_VOIDP 602251886Speter#undef APR_INT64_T_FMT 603251886Speter#undef APR_UINT64_T_FMT 604251886Speter#undef APR_UINT64_T_HEX_FMT 605251886Speter 606251886Speter#ifdef __LP64__ 607251886Speter #define APR_HAS_LARGE_FILES 0 608251886Speter #define APR_SIZEOF_VOIDP 8 609251886Speter #define APR_INT64_T_FMT "ld" 610251886Speter #define APR_UINT64_T_FMT "lu" 611251886Speter #define APR_UINT64_T_HEX_FMT "lx" 612251886Speter#else 613251886Speter #define APR_HAS_LARGE_FILES 1 614251886Speter #define APR_SIZEOF_VOIDP 4 615251886Speter #define APR_INT64_T_FMT "lld" 616251886Speter #define APR_UINT64_T_FMT "llu" 617251886Speter #define APR_UINT64_T_HEX_FMT "llx" 618251886Speter#endif 619251886Speter 620251886Speter#undef APR_IS_BIGENDIAN 621251886Speter#ifdef __BIG_ENDIAN__ 622251886Speter #define APR_IS_BIGENDIAN 1 623251886Speter#else 624251886Speter #define APR_IS_BIGENDIAN 0 625251886Speter#endif 626251886Speter 627251886Speter#undef APR_OFF_T_FMT 628251886Speter#define APR_OFF_T_FMT "lld" 629251886Speter 630251886Speter#endif /* DARWIN_10 */ 631251886Speter 632251886Speter/* Does the proc mutex lock threads too */ 633251886Speter#define APR_PROC_MUTEX_IS_GLOBAL 0 634251886Speter 635251886Speter/* Local machine definition for console and log output. */ 636251886Speter#define APR_EOL_STR "\n" 637251886Speter 638251886Speter#if APR_HAVE_SYS_WAIT_H 639251886Speter#ifdef WEXITSTATUS 640251886Speter#define apr_wait_t int 641251886Speter#else 642251886Speter#define apr_wait_t union wait 643251886Speter#define WEXITSTATUS(status) (int)((status).w_retcode) 644251886Speter#define WTERMSIG(status) (int)((status).w_termsig) 645251886Speter#endif /* !WEXITSTATUS */ 646251886Speter#elif defined(__MINGW32__) 647251886Spetertypedef int apr_wait_t; 648251886Speter#endif /* HAVE_SYS_WAIT_H */ 649251886Speter 650251886Speter#if defined(PATH_MAX) 651251886Speter#define APR_PATH_MAX PATH_MAX 652251886Speter#elif defined(_POSIX_PATH_MAX) 653251886Speter#define APR_PATH_MAX _POSIX_PATH_MAX 654251886Speter#else 655251886Speter#error no decision has been made on APR_PATH_MAX for your platform 656251886Speter#endif 657251886Speter 658251886Speter#define APR_DSOPATH "LD_LIBRARY_PATH" 659251886Speter 660251886Speter/** @} */ 661251886Speter 662251886Speter/* Definitions that only Win32 programs need to compile properly. */ 663251886Speter 664251886Speter/* XXX These simply don't belong here, perhaps in apr_portable.h 665251886Speter * based on some APR_HAVE_PID/GID/UID? 666251886Speter */ 667251886Speter#ifdef __MINGW32__ 668251886Speter#ifndef __GNUC__ 669251886Spetertypedef int pid_t; 670251886Speter#endif 671251886Spetertypedef int uid_t; 672251886Spetertypedef int gid_t; 673251886Speter#endif 674251886Speter 675251886Speter#ifdef __cplusplus 676251886Speter} 677251886Speter#endif 678251886Speter 679251886Speter#endif /* APR_H */ 680