apr.hw revision 251886
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.hw instead. 24 * 25 * And please, make an effort to stub apr.hnw and apr.h.in in the process. 26 * 27 * This is the Win32 specific version of apr.h. It is copied from 28 * apr.hw by the apr.dsp and libapr.dsp projects. 29 */ 30 31/** 32 * @file apr.h 33 * @brief APR Platform Definitions 34 * @remark This is a generated header generated from include/apr.h.in by 35 * ./configure, or copied from include/apr.hw or include/apr.hnw 36 * for Win32 or Netware by those build environments, respectively. 37 */ 38 39#if defined(WIN32) || defined(DOXYGEN) 40 41/* Ignore most warnings (back down to /W3) for poorly constructed headers 42 */ 43#if defined(_MSC_VER) && _MSC_VER >= 1200 44#pragma warning(push, 3) 45#endif 46 47/* disable or reduce the frequency of... 48 * C4057: indirection to slightly different base types 49 * C4075: slight indirection changes (unsigned short* vs short[]) 50 * C4100: unreferenced formal parameter 51 * C4127: conditional expression is constant 52 * C4163: '_rotl64' : not available as an intrinsic function 53 * C4201: nonstandard extension nameless struct/unions 54 * C4244: int to char/short - precision loss 55 * C4514: unreferenced inline function removed 56 */ 57#pragma warning(disable: 4100 4127 4163 4201 4514; once: 4057 4075 4244) 58 59/* Ignore Microsoft's interpretation of secure development 60 * and the POSIX string handling API 61 */ 62#if defined(_MSC_VER) && _MSC_VER >= 1400 63#ifndef _CRT_SECURE_NO_DEPRECATE 64#define _CRT_SECURE_NO_DEPRECATE 65#endif 66#pragma warning(disable: 4996) 67#endif 68 69/* Has windows.h already been included? If so, our preferences don't matter, 70 * but we will still need the winsock things no matter what was included. 71 * If not, include a restricted set of windows headers to our tastes. 72 */ 73#ifndef _WINDOWS_ 74#ifndef WIN32_LEAN_AND_MEAN 75#define WIN32_LEAN_AND_MEAN 76#endif 77#ifndef _WIN32_WINNT 78 79/* Restrict the server to a subset of Windows XP header files by default 80 */ 81#define _WIN32_WINNT 0x0501 82#endif 83#ifndef NOUSER 84#define NOUSER 85#endif 86#ifndef NOMCX 87#define NOMCX 88#endif 89#ifndef NOIME 90#define NOIME 91#endif 92#include <windows.h> 93/* 94 * Add a _very_few_ declarations missing from the restricted set of headers 95 * (If this list becomes extensive, re-enable the required headers above!) 96 * winsock headers were excluded by WIN32_LEAN_AND_MEAN, so include them now 97 */ 98#define SW_HIDE 0 99#ifndef _WIN32_WCE 100#include <winsock2.h> 101#include <ws2tcpip.h> 102#include <mswsock.h> 103#else 104#include <winsock.h> 105#endif 106#endif /* !_WINDOWS_ */ 107 108/** 109 * @defgroup APR Apache Portability Runtime library 110 * @{ 111 */ 112/** 113 * @defgroup apr_platform Platform Definitions 114 * @{ 115 * @warning 116 * <strong><em>The actual values of macros and typedefs on this page<br> 117 * are platform specific and should NOT be relied upon!</em></strong> 118 */ 119 120#define APR_INLINE __inline 121#define APR_HAS_INLINE 1 122#if !defined(__GNUC__) && !defined(__attribute__) 123#define __attribute__(__x) 124#endif 125 126#ifndef _WIN32_WCE 127#define APR_HAVE_ARPA_INET_H 0 128#define APR_HAVE_CONIO_H 1 129#define APR_HAVE_CRYPT_H 0 130#define APR_HAVE_CTYPE_H 1 131#define APR_HAVE_DIRENT_H 0 132#define APR_HAVE_ERRNO_H 1 133#define APR_HAVE_FCNTL_H 1 134#define APR_HAVE_IO_H 1 135#define APR_HAVE_LIMITS_H 1 136#define APR_HAVE_NETDB_H 0 137#define APR_HAVE_NETINET_IN_H 0 138#define APR_HAVE_NETINET_SCTP_H 0 139#define APR_HAVE_NETINET_SCTP_UIO_H 0 140#define APR_HAVE_NETINET_TCP_H 0 141#define APR_HAVE_PTHREAD_H 0 142#define APR_HAVE_SEMAPHORE_H 0 143#define APR_HAVE_SIGNAL_H 1 144#define APR_HAVE_STDARG_H 1 145#define APR_HAVE_STDINT_H 0 146#define APR_HAVE_STDIO_H 1 147#define APR_HAVE_STDLIB_H 1 148#define APR_HAVE_STRING_H 1 149#define APR_HAVE_STRINGS_H 0 150#define APR_HAVE_SYS_IOCTL_H 0 151#define APR_HAVE_SYS_SENDFILE_H 0 152#define APR_HAVE_SYS_SIGNAL_H 0 153#define APR_HAVE_SYS_SOCKET_H 0 154#define APR_HAVE_SYS_SOCKIO_H 0 155#define APR_HAVE_SYS_SYSLIMITS_H 0 156#define APR_HAVE_SYS_TIME_H 0 157#define APR_HAVE_SYS_TYPES_H 1 158#define APR_HAVE_SYS_UIO_H 0 159#define APR_HAVE_SYS_UN_H 0 160#define APR_HAVE_SYS_WAIT_H 0 161#define APR_HAVE_TIME_H 1 162#define APR_HAVE_UNISTD_H 0 163#define APR_HAVE_STDDEF_H 1 164#define APR_HAVE_PROCESS_H 1 165#else 166#define APR_HAVE_ARPA_INET_H 0 167#define APR_HAVE_CONIO_H 0 168#define APR_HAVE_CRYPT_H 0 169#define APR_HAVE_CTYPE_H 0 170#define APR_HAVE_DIRENT_H 0 171#define APR_HAVE_ERRNO_H 0 172#define APR_HAVE_FCNTL_H 0 173#define APR_HAVE_IO_H 0 174#define APR_HAVE_LIMITS_H 0 175#define APR_HAVE_NETDB_H 0 176#define APR_HAVE_NETINET_IN_H 0 177#define APR_HAVE_NETINET_SCTP_H 0 178#define APR_HAVE_NETINET_SCTP_UIO_H 0 179#define APR_HAVE_NETINET_TCP_H 0 180#define APR_HAVE_PTHREAD_H 0 181#define APR_HAVE_SEMAPHORE_H 0 182#define APR_HAVE_SIGNAL_H 0 183#define APR_HAVE_STDARG_H 0 184#define APR_HAVE_STDINT_H 0 185#define APR_HAVE_STDIO_H 1 186#define APR_HAVE_STDLIB_H 1 187#define APR_HAVE_STRING_H 1 188#define APR_HAVE_STRINGS_H 0 189#define APR_HAVE_SYS_IOCTL_H 0 190#define APR_HAVE_SYS_SENDFILE_H 0 191#define APR_HAVE_SYS_SIGNAL_H 0 192#define APR_HAVE_SYS_SOCKET_H 0 193#define APR_HAVE_SYS_SOCKIO_H 0 194#define APR_HAVE_SYS_SYSLIMITS_H 0 195#define APR_HAVE_SYS_TIME_H 0 196#define APR_HAVE_SYS_TYPES_H 0 197#define APR_HAVE_SYS_UIO_H 0 198#define APR_HAVE_SYS_UN_H 0 199#define APR_HAVE_SYS_WAIT_H 0 200#define APR_HAVE_TIME_H 0 201#define APR_HAVE_UNISTD_H 0 202#define APR_HAVE_STDDEF_H 0 203#define APR_HAVE_PROCESS_H 0 204#endif 205 206/** @} */ 207/** @} */ 208 209/* We don't include our conditional headers within the doxyblocks 210 * or the extern "C" namespace 211 */ 212 213#if APR_HAVE_STDLIB_H 214#include <stdlib.h> 215#endif 216#if APR_HAVE_STDIO_H 217#include <stdio.h> 218#endif 219#if APR_HAVE_SYS_TYPES_H 220#include <sys/types.h> 221#endif 222#if APR_HAVE_STDDEF_H 223#include <stddef.h> 224#endif 225#if APR_HAVE_TIME_H 226#include <time.h> 227#endif 228#if APR_HAVE_PROCESS_H 229#include <process.h> 230#endif 231 232#ifdef __cplusplus 233extern "C" { 234#endif 235 236/** 237 * @addtogroup apr_platform 238 * @ingroup APR 239 * @{ 240 */ 241 242#define APR_HAVE_SHMEM_MMAP_TMP 0 243#define APR_HAVE_SHMEM_MMAP_SHM 0 244#define APR_HAVE_SHMEM_MMAP_ZERO 0 245#define APR_HAVE_SHMEM_SHMGET_ANON 0 246#define APR_HAVE_SHMEM_SHMGET 0 247#define APR_HAVE_SHMEM_MMAP_ANON 0 248#define APR_HAVE_SHMEM_BEOS 0 249 250#define APR_USE_SHMEM_MMAP_TMP 0 251#define APR_USE_SHMEM_MMAP_SHM 0 252#define APR_USE_SHMEM_MMAP_ZERO 0 253#define APR_USE_SHMEM_SHMGET_ANON 0 254#define APR_USE_SHMEM_SHMGET 0 255#define APR_USE_SHMEM_MMAP_ANON 0 256#define APR_USE_SHMEM_BEOS 0 257 258#define APR_USE_FLOCK_SERIALIZE 0 259#define APR_USE_POSIXSEM_SERIALIZE 0 260#define APR_USE_SYSVSEM_SERIALIZE 0 261#define APR_USE_FCNTL_SERIALIZE 0 262#define APR_USE_PROC_PTHREAD_SERIALIZE 0 263#define APR_USE_PTHREAD_SERIALIZE 0 264 265#define APR_HAS_FLOCK_SERIALIZE 0 266#define APR_HAS_SYSVSEM_SERIALIZE 0 267#define APR_HAS_POSIXSEM_SERIALIZE 0 268#define APR_HAS_FCNTL_SERIALIZE 0 269#define APR_HAS_PROC_PTHREAD_SERIALIZE 0 270 271#define APR_PROCESS_LOCK_IS_GLOBAL 0 272 273#define APR_HAVE_CORKABLE_TCP 0 274#define APR_HAVE_GETRLIMIT 0 275#define APR_HAVE_ICONV 0 276#define APR_HAVE_IN_ADDR 1 277#define APR_HAVE_INET_ADDR 1 278#define APR_HAVE_INET_NETWORK 0 279#define APR_HAVE_IPV6 0 280#define APR_HAVE_MEMMOVE 1 281#define APR_HAVE_SETRLIMIT 0 282#define APR_HAVE_SIGACTION 0 283#define APR_HAVE_SIGSUSPEND 0 284#define APR_HAVE_SIGWAIT 0 285#define APR_HAVE_SA_STORAGE 0 286#define APR_HAVE_STRCASECMP 0 287#define APR_HAVE_STRDUP 1 288#define APR_HAVE_STRNCASECMP 0 289#define APR_HAVE_STRSTR 1 290#define APR_HAVE_MEMCHR 1 291#define APR_HAVE_STRUCT_RLIMIT 0 292#define APR_HAVE_UNION_SEMUN 0 293#define APR_HAVE_SCTP 0 294#define APR_HAVE_IOVEC 0 295 296#ifndef _WIN32_WCE 297#define APR_HAVE_STRICMP 1 298#define APR_HAVE_STRNICMP 1 299#else 300#define APR_HAVE_STRICMP 0 301#define APR_HAVE_STRNICMP 0 302#endif 303 304/* APR Feature Macros */ 305#define APR_HAS_SHARED_MEMORY 1 306#define APR_HAS_THREADS 1 307#define APR_HAS_MMAP 1 308#define APR_HAS_FORK 0 309#define APR_HAS_RANDOM 1 310#define APR_HAS_OTHER_CHILD 1 311#define APR_HAS_DSO 1 312#define APR_HAS_SO_ACCEPTFILTER 0 313#define APR_HAS_UNICODE_FS 1 314#define APR_HAS_PROC_INVOKED 1 315#define APR_HAS_OS_UUID 1 316 317#ifndef _WIN32_WCE 318#define APR_HAS_SENDFILE 1 319#define APR_HAS_USER 1 320#define APR_HAS_LARGE_FILES 1 321#define APR_HAS_XTHREAD_FILES 1 322#define APR_PROCATTR_USER_SET_REQUIRES_PASSWORD 1 323#else 324#define APR_HAS_SENDFILE 0 325#define APR_HAS_USER 0 326#define APR_HAS_LARGE_FILES 0 327#define APR_HAS_XTHREAD_FILES 0 328#define APR_PROCATTR_USER_SET_REQUIRES_PASSWORD 0 329#endif 330 331/* APR sets APR_FILES_AS_SOCKETS to 1 on systems where it is possible 332 * to poll on files/pipes. 333 */ 334#define APR_FILES_AS_SOCKETS 0 335 336/* This macro indicates whether or not EBCDIC is the native character set. 337 */ 338#define APR_CHARSET_EBCDIC 0 339 340/* If we have a TCP implementation that can be "corked", what flag 341 * do we use? 342 */ 343#define APR_TCP_NOPUSH_FLAG @apr_tcp_nopush_flag@ 344 345/* Is the TCP_NODELAY socket option inherited from listening sockets? 346 */ 347#define APR_TCP_NODELAY_INHERITED 1 348 349/* Is the O_NONBLOCK flag inherited from listening sockets? 350 */ 351#define APR_O_NONBLOCK_INHERITED 1 352 353/* Typedefs that APR needs. */ 354 355typedef unsigned char apr_byte_t; 356 357typedef short apr_int16_t; 358typedef unsigned short apr_uint16_t; 359 360typedef int apr_int32_t; 361typedef unsigned int apr_uint32_t; 362 363typedef __int64 apr_int64_t; 364typedef unsigned __int64 apr_uint64_t; 365 366typedef size_t apr_size_t; 367#if APR_HAVE_STDDEF_H 368typedef ptrdiff_t apr_ssize_t; 369#else 370typedef int apr_ssize_t; 371#endif 372#if APR_HAS_LARGE_FILES 373typedef __int64 apr_off_t; 374#else 375typedef int apr_off_t; 376#endif 377typedef int apr_socklen_t; 378typedef apr_uint64_t apr_ino_t; 379 380#ifdef WIN64 381#define APR_SIZEOF_VOIDP 8 382#else 383#define APR_SIZEOF_VOIDP 4 384#endif 385 386#if APR_SIZEOF_VOIDP == 8 387typedef apr_uint64_t apr_uintptr_t; 388#else 389typedef apr_uint32_t apr_uintptr_t; 390#endif 391 392/* Are we big endian? */ 393/* XXX: Fatal assumption on Alpha platforms */ 394#define APR_IS_BIGENDIAN 0 395 396/* Mechanisms to properly type numeric literals */ 397 398#ifndef __GNUC__ 399#define APR_INT64_C(val) (val##i64) 400#define APR_UINT64_C(val) (val##Ui64) 401#else 402#define APR_INT64_C(val) (val##LL) 403#define APR_UINT64_C(val) (val##ULL) 404#endif 405 406#ifdef INT16_MIN 407#define APR_INT16_MIN INT16_MIN 408#else 409#define APR_INT16_MIN (-0x7fff - 1) 410#endif 411 412#ifdef INT16_MAX 413#define APR_INT16_MAX INT16_MAX 414#else 415#define APR_INT16_MAX (0x7fff) 416#endif 417 418#ifdef UINT16_MAX 419#define APR_UINT16_MAX UINT16_MAX 420#else 421#define APR_UINT16_MAX (0xffff) 422#endif 423 424#ifdef INT32_MIN 425#define APR_INT32_MIN INT32_MIN 426#else 427#define APR_INT32_MIN (-0x7fffffff - 1) 428#endif 429 430#ifdef INT32_MAX 431#define APR_INT32_MAX INT32_MAX 432#else 433#define APR_INT32_MAX 0x7fffffff 434#endif 435 436#ifdef UINT32_MAX 437#define APR_UINT32_MAX UINT32_MAX 438#else 439#define APR_UINT32_MAX (0xffffffffU) 440#endif 441 442#ifdef INT64_MIN 443#define APR_INT64_MIN INT64_MIN 444#else 445#define APR_INT64_MIN (APR_INT64_C(-0x7fffffffffffffff) - 1) 446#endif 447 448#ifdef INT64_MAX 449#define APR_INT64_MAX INT64_MAX 450#else 451#define APR_INT64_MAX APR_INT64_C(0x7fffffffffffffff) 452#endif 453 454#ifdef UINT64_MAX 455#define APR_UINT64_MAX UINT64_MAX 456#else 457#define APR_UINT64_MAX APR_UINT64_C(0xffffffffffffffff) 458#endif 459 460#define APR_SIZE_MAX (~((apr_size_t)0)) 461 462/* Definitions that APR programs need to work properly. */ 463 464/** 465 * APR public API wrap for C++ compilers. 466 */ 467#ifdef __cplusplus 468#define APR_BEGIN_DECLS extern "C" { 469#define APR_END_DECLS } 470#else 471#define APR_BEGIN_DECLS 472#define APR_END_DECLS 473#endif 474 475/** 476 * Thread callbacks from APR functions must be declared with APR_THREAD_FUNC, 477 * so that they follow the platform's calling convention. 478 * <PRE> 479 * 480 * void* APR_THREAD_FUNC my_thread_entry_fn(apr_thread_t *thd, void *data); 481 * 482 * </PRE> 483 */ 484#define APR_THREAD_FUNC __stdcall 485 486 487#if defined(DOXYGEN) || !defined(WIN32) 488 489/** 490 * The public APR functions are declared with APR_DECLARE(), so they may 491 * use the most appropriate calling convention. Public APR functions with 492 * variable arguments must use APR_DECLARE_NONSTD(). 493 * 494 * @remark Both the declaration and implementations must use the same macro. 495 * 496 * <PRE> 497 * APR_DECLARE(rettype) apr_func(args) 498 * </PRE> 499 * @see APR_DECLARE_NONSTD @see APR_DECLARE_DATA 500 * @remark Note that when APR compiles the library itself, it passes the 501 * symbol -DAPR_DECLARE_EXPORT to the compiler on some platforms (e.g. Win32) 502 * to export public symbols from the dynamic library build.\n 503 * The user must define the APR_DECLARE_STATIC when compiling to target 504 * the static APR library on some platforms (e.g. Win32.) The public symbols 505 * are neither exported nor imported when APR_DECLARE_STATIC is defined.\n 506 * By default, compiling an application and including the APR public 507 * headers, without defining APR_DECLARE_STATIC, will prepare the code to be 508 * linked to the dynamic library. 509 */ 510#define APR_DECLARE(type) type 511 512/** 513 * The public APR functions using variable arguments are declared with 514 * APR_DECLARE_NONSTD(), as they must follow the C language calling convention. 515 * @see APR_DECLARE @see APR_DECLARE_DATA 516 * @remark Both the declaration and implementations must use the same macro. 517 * <PRE> 518 * 519 * APR_DECLARE_NONSTD(rettype) apr_func(args, ...); 520 * 521 * </PRE> 522 */ 523#define APR_DECLARE_NONSTD(type) type 524 525/** 526 * The public APR variables are declared with AP_MODULE_DECLARE_DATA. 527 * This assures the appropriate indirection is invoked at compile time. 528 * @see APR_DECLARE @see APR_DECLARE_NONSTD 529 * @remark Note that the declaration and implementations use different forms, 530 * but both must include the macro. 531 * 532 * <PRE> 533 * 534 * extern APR_DECLARE_DATA type apr_variable;\n 535 * APR_DECLARE_DATA type apr_variable = value; 536 * 537 * </PRE> 538 */ 539#define APR_DECLARE_DATA 540 541#elif defined(APR_DECLARE_STATIC) 542#define APR_DECLARE(type) type __stdcall 543#define APR_DECLARE_NONSTD(type) type __cdecl 544#define APR_DECLARE_DATA 545#elif defined(APR_DECLARE_EXPORT) 546#define APR_DECLARE(type) __declspec(dllexport) type __stdcall 547#define APR_DECLARE_NONSTD(type) __declspec(dllexport) type __cdecl 548#define APR_DECLARE_DATA __declspec(dllexport) 549#else 550#define APR_DECLARE(type) __declspec(dllimport) type __stdcall 551#define APR_DECLARE_NONSTD(type) __declspec(dllimport) type __cdecl 552#define APR_DECLARE_DATA __declspec(dllimport) 553#endif 554 555#ifdef WIN64 556#define APR_SSIZE_T_FMT "I64d" 557#define APR_SIZE_T_FMT "I64u" 558#else 559#define APR_SSIZE_T_FMT "d" 560#define APR_SIZE_T_FMT "u" 561#endif 562 563#if APR_HAS_LARGE_FILES 564#define APR_OFF_T_FMT "I64d" 565#else 566#define APR_OFF_T_FMT "d" 567#endif 568 569#define APR_PID_T_FMT "d" 570 571#define APR_INT64_T_FMT "I64d" 572#define APR_UINT64_T_FMT "I64u" 573#define APR_UINT64_T_HEX_FMT "I64x" 574 575/* No difference between PROC and GLOBAL mutex */ 576#define APR_PROC_MUTEX_IS_GLOBAL 1 577 578/* Local machine definition for console and log output. */ 579#define APR_EOL_STR "\r\n" 580 581typedef int apr_wait_t; 582 583#if APR_HAS_UNICODE_FS 584/* An arbitrary size that is digestable. True max is a bit less than 32000 */ 585#define APR_PATH_MAX 8192 586#else /* !APR_HAS_UNICODE_FS */ 587#define APR_PATH_MAX MAX_PATH 588#endif 589 590#define APR_DSOPATH "PATH" 591 592/** @} */ 593 594/* Definitions that only Win32 programs need to compile properly. */ 595 596/* XXX These simply don't belong here, perhaps in apr_portable.h 597 * based on some APR_HAVE_PID/GID/UID? 598 */ 599#ifndef __GNUC__ 600typedef int pid_t; 601#endif 602typedef int uid_t; 603typedef int gid_t; 604 605/* Win32 .h ommissions we really need */ 606#define STDIN_FILENO 0 607#define STDOUT_FILENO 1 608#define STDERR_FILENO 2 609 610#if APR_HAVE_IPV6 611 612/* Appears in later flavors, not the originals. */ 613#ifndef in_addr6 614#define in6_addr in_addr6 615#endif 616 617#ifndef WS2TCPIP_INLINE 618#define IN6_IS_ADDR_V4MAPPED(a) \ 619 ( (*(const apr_uint64_t *)(const void *)(&(a)->s6_addr[0]) == 0) \ 620 && (*(const apr_uint32_t *)(const void *)(&(a)->s6_addr[8]) == ntohl(0x0000ffff))) 621#endif 622 623#endif /* APR_HAS_IPV6 */ 624 625#ifdef __cplusplus 626} 627#endif 628 629/* Done with badly written headers 630 */ 631#if defined(_MSC_VER) && _MSC_VER >= 1200 632#pragma warning(pop) 633#pragma warning(disable: 4996) 634#endif 635 636#endif /* WIN32 */ 637 638#endif /* APR_H */ 639