text: /* Licensed to the Apache Software Foundation (ASF) under one or more
   * contributor license agreements.  See the NOTICE file distributed with
   * this work for additional information regarding copyright ownership.
   * The ASF licenses this file to You under the Apache License, Version 2.0
   * (the "License"); you may not use this file except in compliance with
   * the License.  You may obtain a copy of the License at
   *
   *     http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  
  #ifndef APR_H
  #define APR_H
  
  /* GENERATED FILE WARNING!  DO NOT EDIT apr.h
   *
   * You must modify apr.h.in instead.
   *
   * And please, make an effort to stub apr.hw and apr.hnw in the process.
   */
  
  /**
   * @file apr.h
   * @brief APR Platform Definitions
   * @remark This is a generated header generated from include/apr.h.in by
   * ./configure, or copied from include/apr.hw or include/apr.hnw 
   * for Win32 or Netware by those build environments, respectively.
   */
  
  /**
   * @defgroup APR Apache Portability Runtime library
   * @{
   */
  /**
   * @defgroup apr_platform Platform Definitions
   * @{
   * @warning
   * <strong><em>The actual values of macros and typedefs on this page<br>
   * are platform specific and should NOT be relied upon!</em></strong>
   */
  
  /* So that we can use inline on some critical functions, and use
   * GNUC attributes (such as to get -Wall warnings for printf-like
   * functions).  Only do this in gcc 2.7 or later ... it may work
   * on earlier stuff, but why chance it.
   *
   * We've since discovered that the gcc shipped with NeXT systems
   * as "cc" is completely broken.  It claims to be __GNUC__ and so
   * on, but it doesn't implement half of the things that __GNUC__
   * means.  In particular it's missing inline and the __attribute__
   * stuff.  So we hack around it.  PR#1613. -djg
   */
  #if !defined(__GNUC__) || __GNUC__ < 2 || \
      (__GNUC__ == 2 && __GNUC_MINOR__ < 7) ||\
      defined(NEXT)
  #ifndef __attribute__
  #define __attribute__(__x)
  #endif
  #define APR_INLINE
  #define APR_HAS_INLINE           0
  #else
  #define APR_INLINE __inline__
  #define APR_HAS_INLINE           1
  #endif
  
  #define APR_HAVE_ARPA_INET_H     1
  #define APR_HAVE_CONIO_H         0
  #define APR_HAVE_CRYPT_H         1
  #define APR_HAVE_CTYPE_H         1
  #define APR_HAVE_DIRENT_H        1
  #define APR_HAVE_ERRNO_H         1
  #define APR_HAVE_FCNTL_H         1
  #define APR_HAVE_IO_H            0
  #define APR_HAVE_LIMITS_H        1
  #define APR_HAVE_NETDB_H         1
  #define APR_HAVE_NETINET_IN_H    1
  #define APR_HAVE_NETINET_SCTP_H  0
  #define APR_HAVE_NETINET_SCTP_UIO_H 0
  #define APR_HAVE_NETINET_TCP_H   1
  #define APR_HAVE_PROCESS_H       0
  #define APR_HAVE_PTHREAD_H       1
  #define APR_HAVE_SEMAPHORE_H     1
  #define APR_HAVE_SIGNAL_H        1
  #define APR_HAVE_STDARG_H        1
  #define APR_HAVE_STDINT_H        1
  #define APR_HAVE_STDIO_H         1
  #define APR_HAVE_STDLIB_H        1
  #define APR_HAVE_STRING_H        1
  #define APR_HAVE_STRINGS_H       1
  #define APR_HAVE_SYS_IOCTL_H     1
  #define APR_HAVE_SYS_SENDFILE_H  1
  #define APR_HAVE_SYS_SIGNAL_H    1
  #define APR_HAVE_SYS_SOCKET_H    1
  #define APR_HAVE_SYS_SOCKIO_H    0
  #define APR_HAVE_SYS_SYSLIMITS_H 0
  #define APR_HAVE_SYS_TIME_H      1
  #define APR_HAVE_SYS_TYPES_H     1
  #define APR_HAVE_SYS_UIO_H       1
  #define APR_HAVE_SYS_UN_H        1
  #define APR_HAVE_SYS_WAIT_H      1
  #define APR_HAVE_TIME_H          1
  #define APR_HAVE_UNISTD_H        1
  #define APR_HAVE_WINDOWS_H       0
  #define APR_HAVE_WINSOCK2_H      0
  
  /** @} */
  /** @} */
  
  /* We don't include our conditional headers within the doxyblocks 
   * or the extern "C" namespace 
   */
  
  #if APR_HAVE_WINDOWS_H && defined(WIN32)
  /* If windows.h was already included, our preferences don't matter.
   * If not, include a restricted set of windows headers to our tastes.
   */
  #ifndef _WINDOWS_
  
  #ifndef WIN32_LEAN_AND_MEAN
  #define WIN32_LEAN_AND_MEAN
  #endif
  
  #ifndef _WIN32_WINNT
  /* Restrict the server to a subset of Windows XP header files by default
   */
  #define _WIN32_WINNT 0x0501
  #endif
  
  #ifndef NOUSER
  #define NOUSER
  #endif
  #ifndef NOMCX
  #define NOMCX
  #endif
  #ifndef NOIME
  #define NOIME
  #endif
  
  #include <windows.h>
  /* 
   * Add a _very_few_ declarations missing from the restricted set of headers
   * (If this list becomes extensive, re-enable the required headers above!)
   * winsock headers were excluded by WIN32_LEAN_AND_MEAN, so include them now
   */
  #define SW_HIDE             0
  #ifndef _WIN32_WCE
  #include <winsock2.h>
  #include <ws2tcpip.h>
  #include <mswsock.h>
  #else
  #include <winsock.h>
  #endif
  
  #endif /* ndef _WINDOWS_ */
  #endif /* APR_HAVE_WINDOWS_H */
  
  #if APR_HAVE_SYS_TYPES_H
  #include <sys/types.h>
  #endif
  
  #if APR_HAVE_SYS_SOCKET_H
  #include <sys/socket.h>
  #endif
  
  #if defined(__cplusplus) && !defined(__STDC_CONSTANT_MACROS)
  /* C99 7.18.4 requires that stdint.h only exposes INT64_C 
   * and UINT64_C for C++ implementations if this is defined: */
  #define __STDC_CONSTANT_MACROS
  #endif
  
  #if APR_HAVE_STDINT_H
  #include <stdint.h>
  #endif
  
  #if APR_HAVE_SYS_WAIT_H
  #include <sys/wait.h>
  #endif
  
  #ifdef OS2
  #define INCL_DOS
  #define INCL_DOSERRORS
  #include <os2.h>
  #endif
  
  /* header files for PATH_MAX, _POSIX_PATH_MAX */
  #if APR_HAVE_LIMITS_H
  #include <limits.h>
  #else
  #if APR_HAVE_SYS_SYSLIMITS_H
  #include <sys/syslimits.h>
  #endif
  #endif
  
  
  #ifdef __cplusplus
  extern "C" {
  #endif
  
  /**
   * @addtogroup apr_platform
   * @ingroup APR 
   * @{
   */
  
  #define APR_HAVE_SHMEM_MMAP_TMP     1
  #define APR_HAVE_SHMEM_MMAP_SHM     1
  #define APR_HAVE_SHMEM_MMAP_ZERO    1
  #define APR_HAVE_SHMEM_SHMGET_ANON  1
  #define APR_HAVE_SHMEM_SHMGET       1
  #define APR_HAVE_SHMEM_MMAP_ANON    1
  #define APR_HAVE_SHMEM_BEOS         0
  
  #define APR_USE_SHMEM_MMAP_TMP     0
  #define APR_USE_SHMEM_MMAP_SHM     0
  #define APR_USE_SHMEM_MMAP_ZERO    0
  #define APR_USE_SHMEM_SHMGET_ANON  0
  #define APR_USE_SHMEM_SHMGET       1
  #define APR_USE_SHMEM_MMAP_ANON    1
  #define APR_USE_SHMEM_BEOS         0
  
  #define APR_USE_FLOCK_SERIALIZE           0 
  #define APR_USE_SYSVSEM_SERIALIZE         1
  #define APR_USE_POSIXSEM_SERIALIZE        0
  #define APR_USE_FCNTL_SERIALIZE           0
  #define APR_USE_PROC_PTHREAD_SERIALIZE    0 
  #define APR_USE_PTHREAD_SERIALIZE         1 
  
  #define APR_HAS_FLOCK_SERIALIZE           1
  #define APR_HAS_SYSVSEM_SERIALIZE         1
  #define APR_HAS_POSIXSEM_SERIALIZE        1
  #define APR_HAS_FCNTL_SERIALIZE           1
  #define APR_HAS_PROC_PTHREAD_SERIALIZE    1
  
  #define APR_PROCESS_LOCK_IS_GLOBAL        0
  
  #define APR_HAVE_CORKABLE_TCP   1 
  #define APR_HAVE_GETRLIMIT      1
  #define APR_HAVE_IN_ADDR        1
  #define APR_HAVE_INET_ADDR      1
  #define APR_HAVE_INET_NETWORK   1
  #define APR_HAVE_IPV6           1
  #define APR_HAVE_MEMMOVE        1
  #define APR_HAVE_SETRLIMIT      1
  #define APR_HAVE_SIGACTION      1
  #define APR_HAVE_SIGSUSPEND     1
  #define APR_HAVE_SIGWAIT        1
  #define APR_HAVE_SA_STORAGE     1
  #define APR_HAVE_STRCASECMP     1
  #define APR_HAVE_STRDUP         1
  #define APR_HAVE_STRICMP        0
  #define APR_HAVE_STRNCASECMP    1
  #define APR_HAVE_STRNICMP       0
  #define APR_HAVE_STRSTR         1
  #define APR_HAVE_MEMCHR         1
  #define APR_HAVE_STRUCT_RLIMIT  1
  #define APR_HAVE_UNION_SEMUN    0
  #define APR_HAVE_SCTP           0
  #define APR_HAVE_IOVEC          1
  
  /*  APR Feature Macros */
  #define APR_HAS_SHARED_MEMORY     1
  #define APR_HAS_THREADS           1
  #define APR_HAS_SENDFILE          1
  #define APR_HAS_MMAP              1
  #define APR_HAS_FORK              1
  #define APR_HAS_RANDOM            1
  #define APR_HAS_OTHER_CHILD       1
  #define APR_HAS_DSO               1
  #define APR_HAS_SO_ACCEPTFILTER   0
  #define APR_HAS_UNICODE_FS        0
  #define APR_HAS_PROC_INVOKED      0
  #define APR_HAS_USER              1
  #define APR_HAS_LARGE_FILES       1
  #define APR_HAS_XTHREAD_FILES     0
  #define APR_HAS_OS_UUID           0
  
  #define APR_PROCATTR_USER_SET_REQUIRES_PASSWORD 0
  
  /* APR sets APR_FILES_AS_SOCKETS to 1 on systems where it is possible
   * to poll on files/pipes.
   */
  #define APR_FILES_AS_SOCKETS      1
  
  /* This macro indicates whether or not EBCDIC is the native character set.
   */
  #define APR_CHARSET_EBCDIC        0
  
  /* If we have a TCP implementation that can be "corked", what flag
   * do we use?
   */
  #define APR_TCP_NOPUSH_FLAG       TCP_CORK
  
  /* Is the TCP_NODELAY socket option inherited from listening sockets?
  */
  #define APR_TCP_NODELAY_INHERITED 1
  
  /* Is the O_NONBLOCK flag inherited from listening sockets?
  */
  #define APR_O_NONBLOCK_INHERITED 0
  
  /* Typedefs that APR needs. */
  
  typedef  unsigned char           apr_byte_t;
  
  typedef  short           apr_int16_t;
  typedef  unsigned short  apr_uint16_t;
  
  typedef  int             apr_int32_t;
  typedef  unsigned int    apr_uint32_t;
  
  #define APR_SIZEOF_VOIDP 4
  
  /*
   * Darwin 10's default compiler (gcc42) builds for both 64 and
   * 32 bit architectures unless specifically told not to.
   * In those cases, we need to override types depending on how
   * we're being built at compile time.
   * NOTE: This is an ugly work-around for Darwin's
   * concept of universal binaries, a single package
   * (executable, lib, etc...) which contains both 32
   * and 64 bit versions. The issue is that if APR is
   * built universally, if something else is compiled
   * against it, some bit sizes will depend on whether
   * it is 32 or 64 bit. This is determined by the __LP64__
   * flag. Since we need to support both, we have to
   * handle OS X unqiuely.
   */
  #ifdef DARWIN_10
  #undef APR_SIZEOF_VOIDP
  #undef INT64_C
  #undef UINT64_C
  #ifdef __LP64__
   typedef  long            apr_int64_t;
   typedef  unsigned long   apr_uint64_t;
   #define APR_SIZEOF_VOIDP     8
   #define INT64_C(v)   (v ## L)
   #define UINT64_C(v)  (v ## UL)
  #else
   typedef  long long            apr_int64_t;
   typedef  unsigned long long   apr_uint64_t;
   #define APR_SIZEOF_VOIDP     4
   #define INT64_C(v)   (v ## LL)
   #define UINT64_C(v)  (v ## ULL)
  #endif
  #else
   typedef  long long            apr_int64_t;
   typedef  unsigned long long   apr_uint64_t;
  #endif
  
  typedef  size_t          apr_size_t;
  typedef  ssize_t         apr_ssize_t;
  typedef  off64_t           apr_off_t;
  typedef  socklen_t       apr_socklen_t;
  typedef  unsigned long           apr_ino_t;
  
  #if APR_SIZEOF_VOIDP == 8
  typedef  apr_uint64_t            apr_uintptr_t;
  #else
  typedef  apr_uint32_t            apr_uintptr_t;
  #endif
  
  /* Are we big endian? */
  #define APR_IS_BIGENDIAN	0
  
  /* Mechanisms to properly type numeric literals */
  #define APR_INT64_C(val) INT64_C(val)
  #define APR_UINT64_C(val) UINT64_C(val)
  
  #ifdef INT16_MIN
  #define APR_INT16_MIN   INT16_MIN
  #else
  #define APR_INT16_MIN   (-0x7fff - 1)
  #endif
  
  #ifdef INT16_MAX
  #define APR_INT16_MAX  INT16_MAX
  #else
  #define APR_INT16_MAX   (0x7fff)
  #endif
  
  #ifdef UINT16_MAX
  #define APR_UINT16_MAX  UINT16_MAX
  #else
  #define APR_UINT16_MAX  (0xffff)
  #endif
  
  #ifdef INT32_MIN
  #define APR_INT32_MIN   INT32_MIN
  #else
  #define APR_INT32_MIN   (-0x7fffffff - 1)
  #endif
  
  #ifdef INT32_MAX
  #define APR_INT32_MAX  INT32_MAX
  #else
  #define APR_INT32_MAX  0x7fffffff
  #endif
  
  #ifdef UINT32_MAX
  #define APR_UINT32_MAX  UINT32_MAX
  #else
  #define APR_UINT32_MAX  (0xffffffffU)
  #endif
  
  #ifdef INT64_MIN
  #define APR_INT64_MIN   INT64_MIN
  #else
  #define APR_INT64_MIN   (APR_INT64_C(-0x7fffffffffffffff) - 1)
  #endif
  
  #ifdef INT64_MAX
  #define APR_INT64_MAX   INT64_MAX
  #else
  #define APR_INT64_MAX   APR_INT64_C(0x7fffffffffffffff)
  #endif
  
  #ifdef UINT64_MAX
  #define APR_UINT64_MAX  UINT64_MAX
  #else
  #define APR_UINT64_MAX  APR_UINT64_C(0xffffffffffffffff)
  #endif
  
  #define APR_SIZE_MAX    (~((apr_size_t)0))
  
  
  /* Definitions that APR programs need to work properly. */
  
  /**
   * APR public API wrap for C++ compilers.
   */
  #ifdef __cplusplus
  #define APR_BEGIN_DECLS     extern "C" {
  #define APR_END_DECLS       }
  #else
  #define APR_BEGIN_DECLS
  #define APR_END_DECLS
  #endif
  
  /** 
   * Thread callbacks from APR functions must be declared with APR_THREAD_FUNC, 
   * so that they follow the platform's calling convention.
   * <PRE>
   *
   * void* APR_THREAD_FUNC my_thread_entry_fn(apr_thread_t *thd, void *data);
   *
   * </PRE>
   */
  #define APR_THREAD_FUNC       
  
  #if defined(DOXYGEN) || !defined(WIN32)
  
  /**
   * The public APR functions are declared with APR_DECLARE(), so they may
   * use the most appropriate calling convention.  Public APR functions with 
   * variable arguments must use APR_DECLARE_NONSTD().
   *
   * @remark Both the declaration and implementations must use the same macro.
   *
   * <PRE>
   * APR_DECLARE(rettype) apr_func(args)
   * </PRE>
   * @see APR_DECLARE_NONSTD @see APR_DECLARE_DATA
   * @remark Note that when APR compiles the library itself, it passes the 
   * symbol -DAPR_DECLARE_EXPORT to the compiler on some platforms (e.g. Win32) 
   * to export public symbols from the dynamic library build.\n
   * The user must define the APR_DECLARE_STATIC when compiling to target
   * the static APR library on some platforms (e.g. Win32.)  The public symbols 
   * are neither exported nor imported when APR_DECLARE_STATIC is defined.\n
   * By default, compiling an application and including the APR public
   * headers, without defining APR_DECLARE_STATIC, will prepare the code to be
   * linked to the dynamic library.
   */
  #define APR_DECLARE(type)            type 
  
  /**
   * The public APR functions using variable arguments are declared with 
   * APR_DECLARE_NONSTD(), as they must follow the C language calling convention.
   * @see APR_DECLARE @see APR_DECLARE_DATA
   * @remark Both the declaration and implementations must use the same macro.
   * <PRE>
   *
   * APR_DECLARE_NONSTD(rettype) apr_func(args, ...);
   *
   * </PRE>
   */
  #define APR_DECLARE_NONSTD(type)     type
  
  /**
   * The public APR variables are declared with AP_MODULE_DECLARE_DATA.
   * This assures the appropriate indirection is invoked at compile time.
   * @see APR_DECLARE @see APR_DECLARE_NONSTD
   * @remark Note that the declaration and implementations use different forms,
   * but both must include the macro.
   * 
   * <PRE>
   *
   * extern APR_DECLARE_DATA type apr_variable;\n
   * APR_DECLARE_DATA type apr_variable = value;
   *
   * </PRE>
   */
  #define APR_DECLARE_DATA
  
  #elif defined(APR_DECLARE_STATIC)
  #define APR_DECLARE(type)            type __stdcall
  #define APR_DECLARE_NONSTD(type)     type __cdecl
  #define APR_DECLARE_DATA
  #elif defined(APR_DECLARE_EXPORT)
  #define APR_DECLARE(type)            __declspec(dllexport) type __stdcall
  #define APR_DECLARE_NONSTD(type)     __declspec(dllexport) type __cdecl
  #define APR_DECLARE_DATA             __declspec(dllexport)
  #else
  #define APR_DECLARE(type)            __declspec(dllimport) type __stdcall
  #define APR_DECLARE_NONSTD(type)     __declspec(dllimport) type __cdecl
  #define APR_DECLARE_DATA             __declspec(dllimport)
  #endif
  
  /* Define APR_SSIZE_T_FMT.  
   * If ssize_t is an integer we define it to be "d",
   * if ssize_t is a long int we define it to be "ld",
   * if ssize_t is neither we declare an error here.
   * I looked for a better way to define this here, but couldn't find one, so
   * to find the logic for this definition search for "ssize_t_fmt" in
   * configure.in.
   */
  
  #define APR_SSIZE_T_FMT "d"
  
  /* And APR_SIZE_T_FMT */
  #define APR_SIZE_T_FMT "u"
  
  /* And APR_OFF_T_FMT */
  #define APR_OFF_T_FMT APR_INT64_T_FMT
  
  /* And APR_PID_T_FMT */
  #define APR_PID_T_FMT "d"
  
  /* And APR_INT64_T_FMT */
  #define APR_INT64_T_FMT "lld"
  
  /* And APR_UINT64_T_FMT */
  #define APR_UINT64_T_FMT "llu"
  
  /* And APR_UINT64_T_HEX_FMT */
  #define APR_UINT64_T_HEX_FMT "llx"
  
  /*
   * Ensure we work with universal binaries on Darwin
   */
  #ifdef DARWIN_10
  
  #undef APR_HAS_LARGE_FILES
  #undef APR_SIZEOF_VOIDP
  #undef APR_INT64_T_FMT
  #undef APR_UINT64_T_FMT
  #undef APR_UINT64_T_HEX_FMT
  
  #ifdef __LP64__
   #define APR_HAS_LARGE_FILES  0
   #define APR_SIZEOF_VOIDP     8
   #define APR_INT64_T_FMT      "ld"
   #define APR_UINT64_T_FMT     "lu"
   #define APR_UINT64_T_HEX_FMT "lx"
  #else
   #define APR_HAS_LARGE_FILES  1
   #define APR_SIZEOF_VOIDP     4
   #define APR_INT64_T_FMT      "lld"
   #define APR_UINT64_T_FMT     "llu"
   #define APR_UINT64_T_HEX_FMT "llx"
  #endif
  
  #undef APR_IS_BIGENDIAN
  #ifdef __BIG_ENDIAN__
   #define APR_IS_BIGENDIAN	1
  #else
   #define APR_IS_BIGENDIAN	0
  #endif
  
  #undef APR_OFF_T_FMT
  #define APR_OFF_T_FMT "lld"
  
  #endif /* DARWIN_10 */
  
  /* Does the proc mutex lock threads too */
  #define APR_PROC_MUTEX_IS_GLOBAL      0
  
  /* Local machine definition for console and log output. */
  #define APR_EOL_STR              "\n"
  
  #if APR_HAVE_SYS_WAIT_H
  #ifdef WEXITSTATUS
  #define apr_wait_t       int
  #else
  #define apr_wait_t       union wait
  #define WEXITSTATUS(status)    (int)((status).w_retcode)
  #define WTERMSIG(status)       (int)((status).w_termsig)
  #endif /* !WEXITSTATUS */
  #elif defined(__MINGW32__)
  typedef int apr_wait_t;
  #endif /* HAVE_SYS_WAIT_H */
  
  #if defined(PATH_MAX)
  #define APR_PATH_MAX       PATH_MAX
  #elif defined(_POSIX_PATH_MAX)
  #define APR_PATH_MAX       _POSIX_PATH_MAX
  #else
  #error no decision has been made on APR_PATH_MAX for your platform
  #endif
  
  #define APR_DSOPATH "LD_LIBRARY_PATH"
  
  /** @} */
  
  /* Definitions that only Win32 programs need to compile properly. */
  
  /* XXX These simply don't belong here, perhaps in apr_portable.h
   * based on some APR_HAVE_PID/GID/UID?
   */
  #ifdef __MINGW32__
  #ifndef __GNUC__
  typedef  int         pid_t;
  #endif
  typedef  int         uid_t;
  typedef  int         gid_t;
  #endif
  
  #ifdef __cplusplus
  }
  #endif
  
  #endif /* APR_H */
  