apr.hw

Apache官方在今天放出产品系列2.2的最新版本2.2.11的源码包 最流行的HTTP服务器软件之一

#define APR_HAS_XTHREAD_FILES     1
#define APR_PROCATTR_USER_SET_REQUIRES_PASSWORD 1
#else
#define APR_HAS_SENDFILE          0
#define APR_HAS_USER              0
#define APR_HAS_LARGE_FILES       0
#define APR_HAS_XTHREAD_FILES     0
#define APR_PROCATTR_USER_SET_REQUIRES_PASSWORD 0
#endif

/* APR sets APR_FILES_AS_SOCKETS to 1 on systems where it is possible
 * to poll on files/pipes.
 */
#define APR_FILES_AS_SOCKETS      0

/* 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       @apr_tcp_nopush_flag@

/* 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  1

/* 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;

typedef  __int64           apr_int64_t;
typedef  unsigned __int64  apr_uint64_t;

typedef  size_t      apr_size_t;
#if APR_HAVE_STDDEF_H
typedef  ptrdiff_t   apr_ssize_t;
#else
typedef  int         apr_ssize_t;
#endif
#if APR_HAS_LARGE_FILES
typedef  __int64     apr_off_t;
#else
typedef  int         apr_off_t;
#endif
typedef  int         apr_socklen_t;
typedef  apr_uint64_t      apr_ino_t;

#ifdef WIN64
#define APR_SIZEOF_VOIDP   8
#else
#define APR_SIZEOF_VOIDP   4
#endif

#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? */
/* XXX: Fatal assumption on Alpha platforms */
#define APR_IS_BIGENDIAN	0

/* Mechanisms to properly type numeric literals */

#ifndef __GNUC__
#define APR_INT64_C(val) (val##i64)
#define APR_UINT64_C(val) (val##Ui64)
#else
#define APR_INT64_C(val) (val##LL)
#define APR_UINT64_C(val) (val##ULL)
#endif

#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  __stdcall


#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

#ifdef WIN64
#define APR_SSIZE_T_FMT          "I64d"
#define APR_SIZE_T_FMT           "I64u"
#else
#define APR_SSIZE_T_FMT          "d"
#define APR_SIZE_T_FMT           "u"
#endif

#if APR_HAS_LARGE_FILES
#define APR_OFF_T_FMT            "I64d"
#else
#define APR_OFF_T_FMT            "d"
#endif

#define APR_PID_T_FMT            "d"

#define APR_INT64_T_FMT          "I64d"
#define APR_UINT64_T_FMT         "I64u"
#define APR_UINT64_T_HEX_FMT     "I64x"

/* No difference between PROC and GLOBAL mutex */
#define APR_PROC_MUTEX_IS_GLOBAL      1

/* Local machine definition for console and log output. */
#define APR_EOL_STR              "\r\n"

typedef int apr_wait_t;

#if APR_HAS_UNICODE_FS
/* An arbitrary size that is digestable. True max is a bit less than 32000 */
#define APR_PATH_MAX 8192
#else /* !APR_HAS_UNICODE_FS */
#define APR_PATH_MAX MAX_PATH
#endif

#define APR_DSOPATH "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?
 */
#ifndef __GNUC__
typedef  int         pid_t;
#endif
typedef  int         uid_t;
typedef  int         gid_t;

/* Win32 .h ommissions we really need */
#define STDIN_FILENO  0
#define STDOUT_FILENO 1
#define STDERR_FILENO 2

#if APR_HAVE_IPV6

/* Appears in later flavors, not the originals. */
#ifndef in_addr6
#define  in6_addr    in_addr6
#endif

#ifndef WS2TCPIP_INLINE
#define IN6_IS_ADDR_V4MAPPED(a) \
    (   (*(const apr_uint64_t *)(const void *)(&(a)->s6_addr[0]) == 0) \
     && (*(const apr_uint32_t *)(const void *)(&(a)->s6_addr[8]) == ntohl(0x0000ffff)))
#endif

#endif /* APR_HAS_IPV6 */

#ifdef __cplusplus
}
#endif

/* Done with badly written headers
 */
#if defined(_MSC_VER) && _MSC_VER >= 1200
#pragma warning(pop)
#pragma warning(disable: 4996)
#endif

#endif /* WIN32 */

#endif /* APR_H */