X-Git-Url: https://git.saurik.com/apple/icu.git/blobdiff_plain/374ca955a76ecab1204ca8bfa63ff9238d998416..729e4ab9bc6618bc3d8a898e575df7f4019e29ca:/icuSources/common/unicode/pwin32.h diff --git a/icuSources/common/unicode/pwin32.h b/icuSources/common/unicode/pwin32.h index 5d500326..1c04e869 100644 --- a/icuSources/common/unicode/pwin32.h +++ b/icuSources/common/unicode/pwin32.h @@ -1,44 +1,59 @@ /* -****************************************************************************** -* -* Copyright (C) 1997-2004, International Business Machines -* Corporation and others. All Rights Reserved. -* -****************************************************************************** -* -* FILE NAME : platform.h -* -* Date Name Description -* 05/13/98 nos Creation (content moved here from ptypes.h). -* 03/02/99 stephen Added AS400 support. -* 03/30/99 stephen Added Linux support. -* 04/13/99 stephen Reworked for autoconf. -****************************************************************************** -*/ + ****************************************************************************** + * + * Copyright (C) 1997-2010, International Business Machines + * Corporation and others. All Rights Reserved. + * + ****************************************************************************** + * + * FILE NAME : platform.h + * + * Date Name Description + * 05/13/98 nos Creation (content moved here from ptypes.h). + * 03/02/99 stephen Added AS400 support. + * 03/30/99 stephen Added Linux support. + * 04/13/99 stephen Reworked for autoconf. + ****************************************************************************** + */ -/* Define the platform we're on. */ -#ifndef WIN32 -#define WIN32 + /** + * \file + * \brief Configuration constants for the Windows platform + */ + +/** Define the platform we're on. */ +#ifndef U_WINDOWS +#define U_WINDOWS #endif #if defined(__BORLANDC__) #define U_HAVE_PLACEMENT_NEW 0 -#define U_HAVE_INTTYPES_H 1 #define __STDC_CONSTANT_MACROS #endif -/* Define whether inttypes.h is available */ +/** _MSC_VER is used to detect the Microsoft compiler. */ +#if defined(_MSC_VER) +#define U_INT64_IS_LONG_LONG 0 +#else +#define U_INT64_IS_LONG_LONG 1 +#endif + +/** Define whether inttypes.h is available */ #ifndef U_HAVE_INTTYPES_H -#define U_HAVE_INTTYPES_H 0 +# if defined(__BORLANDC__) || defined(__MINGW32__) +# define U_HAVE_INTTYPES_H 1 +# else +# define U_HAVE_INTTYPES_H 0 +# endif #endif -/* +/** * Define what support for C++ streams is available. - * If U_IOSTREAM_SOURCE is set to 199711, then is available + * If U_IOSTREAM_SOURCE is set to 199711, then <iostream> is available * (1997711 is the date the ISO/IEC C++ FDIS was published), and then * one should qualify streams using the std namespace in ICU header * files. - * If U_IOSTREAM_SOURCE is set to 198506, then is + * If U_IOSTREAM_SOURCE is set to 198506, then <iostream.h> is * available instead (198506 is the date when Stroustrup published * "An Extensible I/O Facility for C++" at the summer USENIX conference). * If U_IOSTREAM_SOURCE is 0, then C++ streams are not available and @@ -50,7 +65,8 @@ #define U_IOSTREAM_SOURCE 199711 #endif -/* Determines whether specific types are available */ +/** @{ + * Determines whether specific types are available */ #ifndef U_HAVE_INT8_T #define U_HAVE_INT8_T U_HAVE_INTTYPES_H #endif @@ -83,15 +99,25 @@ #define U_HAVE_UINT64_T U_HAVE_INTTYPES_H #endif -/* Define 64 bit limits */ -#define INT64_C(x) ((int64_t)x) -#define UINT64_C(x) ((uint64_t)x) +/** @} */ + +/** Define 64 bit limits */ +#if !U_INT64_IS_LONG_LONG +# ifndef INT64_C +# define INT64_C(x) ((int64_t)x) +# endif +# ifndef UINT64_C +# define UINT64_C(x) ((uint64_t)x) +# endif +/** else use the umachine.h definition */ +#endif /*===========================================================================*/ -/* Generic data types */ +/** @{ + * Generic data types */ /*===========================================================================*/ -/* If your platform does not have the header, you may +/** If your platform does not have the header, you may need to edit the typedefs below. */ #if U_HAVE_INTTYPES_H #include @@ -122,42 +148,58 @@ typedef unsigned int uint32_t; #endif #if ! U_HAVE_INT64_T -/* _MSC_VER is used to detect the Microsoft compiler. */ -#ifdef _MSC_VER - typedef signed __int64 int64_t; -#else +#if U_INT64_IS_LONG_LONG typedef signed long long int64_t; +#else + typedef signed __int64 int64_t; #endif #endif #if ! U_HAVE_UINT64_T -/* _MSC_VER is used to detect the Microsoft compiler. */ -#ifdef _MSC_VER - typedef unsigned __int64 uint64_t; -#else +#if U_INT64_IS_LONG_LONG typedef unsigned long long uint64_t; +#else + typedef unsigned __int64 uint64_t; #endif #endif #endif +/** + * @} + */ + /*===========================================================================*/ -/* Compiler and environment features */ +/** Compiler and environment features */ /*===========================================================================*/ -/* Define whether namespace is supported */ +/** Define whether namespace is supported */ #ifndef U_HAVE_NAMESPACE #define U_HAVE_NAMESPACE 1 #endif -/* Determines the endianness of the platform */ +/** Determines the endianness of the platform */ #define U_IS_BIG_ENDIAN 0 -/* 1 or 0 to enable or disable threads. If undefined, default is: enable threads. */ +/** 1 or 0 to enable or disable threads. If undefined, default is: enable threads. */ +#ifndef ICU_USE_THREADS #define ICU_USE_THREADS 1 +#endif + +/** 0 or 1 to enable or disable auto cleanup of libraries. If undefined, default is: disabled. */ +#ifndef UCLN_NO_AUTO_CLEANUP +#define UCLN_NO_AUTO_CLEANUP 1 +#endif -/* Windows currently only runs on x86 CPUs which currently all have strong memory models. */ +/* On strong memory model CPUs (e.g. x86 CPUs), we use a safe & quick double check mutex lock. */ +/** +Microsoft can define _M_IX86, _M_AMD64 (before Visual Studio 8) or _M_X64 (starting in Visual Studio 8). +Intel can define _M_IX86 or _M_X64 +*/ +#if defined(_M_IX86) || defined(_M_AMD64) || defined(_M_X64) || (defined(__GNUC__) && (defined(__i386__) || defined(__x86_64__))) #define UMTX_STRONG_MEMORY_MODEL 1 +#endif +/** Enable or disable debugging options **/ #ifndef U_DEBUG #ifdef _DEBUG #define U_DEBUG 1 @@ -166,6 +208,7 @@ typedef unsigned int uint32_t; #endif #endif +/** Enable or disable release options **/ #ifndef U_RELEASE #ifdef NDEBUG #define U_RELEASE 1 @@ -173,33 +216,50 @@ typedef unsigned int uint32_t; #define U_RELEASE 0 #endif #endif -/* Determine whether to disable renaming or not. This overrides the + +/** Determine whether to disable renaming or not. This overrides the setting in umachine.h which is for all platforms. */ #ifndef U_DISABLE_RENAMING #define U_DISABLE_RENAMING 0 #endif -/* Determine whether to override new and delete. */ +/** Determine whether to override new and delete. */ #ifndef U_OVERRIDE_CXX_ALLOCATION #define U_OVERRIDE_CXX_ALLOCATION 1 #endif -/* Determine whether to override placement new and delete for STL. */ +/** Determine whether to override placement new and delete for STL. */ #ifndef U_HAVE_PLACEMENT_NEW #define U_HAVE_PLACEMENT_NEW 1 #endif +/** Determine whether to override new and delete for MFC. */ +#if !defined(U_HAVE_DEBUG_LOCATION_NEW) && defined(_MSC_VER) +#define U_HAVE_DEBUG_LOCATION_NEW 1 +#endif -/* Determine whether to enable tracing. */ +/** Determine whether to enable tracing. */ #ifndef U_ENABLE_TRACING -#define U_ENABLE_TRACING 1 +#define U_ENABLE_TRACING 0 +#endif + +/** Do we allow ICU users to use the draft APIs by default? */ +#ifndef U_DEFAULT_SHOW_DRAFT +#define U_DEFAULT_SHOW_DRAFT 1 #endif -/* Define the library suffix in a C syntax. */ +/** @{ Define the library suffix in a C syntax. */ +#ifndef U_HAVE_LIB_SUFFIX #define U_HAVE_LIB_SUFFIX 0 -#define U_LIB_SUFFIX_C_NAME +#endif +#ifndef U_LIB_SUFFIX_C_NAME +#define U_LIB_SUFFIX_C_NAME +#endif +#ifndef U_LIB_SUFFIX_C_NAME_STRING #define U_LIB_SUFFIX_C_NAME_STRING "" +#endif +/** @} */ /*===========================================================================*/ -/* Information about wchar support */ +/** @{ Information about wchar support */ /*===========================================================================*/ #define U_HAVE_WCHAR_H 1 @@ -207,22 +267,59 @@ typedef unsigned int uint32_t; #define U_HAVE_WCSCPY 1 +/** @} */ + +/** + * \def U_DECLARE_UTF16 + * Do not use this macro. Use the UNICODE_STRING or U_STRING_DECL macros + * instead. + * @internal + */ +#if 1 +#define U_DECLARE_UTF16(string) L ## string +#endif + /*===========================================================================*/ -/* Information about POSIX support */ +/** @{ Information about POSIX support */ /*===========================================================================*/ +/** + * @internal + */ +#if 1 #define U_TZSET _tzset -#define U_HAVE_TIMEZONE 1 -#if U_HAVE_TIMEZONE -# define U_TIMEZONE _timezone #endif +/** + * @internal + */ +#if 1 +#define U_TIMEZONE _timezone +#endif +/** + * @internal + */ +#if 1 #define U_TZNAME _tzname +#endif +/** + * @internal + */ +#if 1 +#define U_DAYLIGHT _daylight +#endif #define U_HAVE_MMAP 0 #define U_HAVE_POPEN 0 +#ifndef U_ENABLE_DYLOAD +#define U_ENABLE_DYLOAD 1 +#endif + + +/** @} */ + /*===========================================================================*/ -/* Symbol import-export control */ +/** @{ Symbol import-export control */ /*===========================================================================*/ #ifdef U_STATIC_IMPLEMENTATION @@ -232,27 +329,44 @@ typedef unsigned int uint32_t; #endif #define U_EXPORT2 __cdecl #define U_IMPORT __declspec(dllimport) +/** @} */ /*===========================================================================*/ -/* Code alignment and C function inlining */ +/** @{ Code alignment and C function inlining */ /*===========================================================================*/ #ifndef U_INLINE -#define U_INLINE __inline +# ifdef __cplusplus +# define U_INLINE inline +# else +# define U_INLINE __inline +# endif #endif -#if defined(_MSC_VER) && defined(_M_IX86) +#if defined(_MSC_VER) && defined(_M_IX86) && !defined(_MANAGED) #define U_ALIGN_CODE(val) __asm align val #else #define U_ALIGN_CODE(val) #endif - + +/** + * Flag for workaround of MSVC 2003 optimization bugs + */ +#if defined(_MSC_VER) && (_MSC_VER < 1400) +#define U_HAVE_MSVC_2003_OR_EARLIER +#endif + + +/** @} */ /*===========================================================================*/ -/* Programs used by ICU code */ +/** @{ Programs used by ICU code */ /*===========================================================================*/ #ifndef U_MAKE #define U_MAKE "nmake" #define U_MAKE_IS_NMAKE 1 #endif + +/** @} */ +