| /* |
| ****************************************************************************** |
| * |
| * 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. |
| ****************************************************************************** |
| */ |
| |
| /* Define the platform we're on. */ |
| #ifndef U_DARWIN |
| #define U_DARWIN |
| #endif |
| |
| /* Define whether inttypes.h is available */ |
| #ifndef U_HAVE_INTTYPES_H |
| #define U_HAVE_INTTYPES_H 1 |
| #endif |
| |
| /* |
| * Define what support for C++ streams 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 <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 |
| * support for them will be silently suppressed in ICU. |
| * |
| */ |
| |
| #ifndef U_IOSTREAM_SOURCE |
| #define U_IOSTREAM_SOURCE 199711 |
| #endif |
| |
| /* Determines whether specific types are available */ |
| #ifndef U_HAVE_INT8_T |
| #define U_HAVE_INT8_T 1 |
| #endif |
| |
| #ifndef U_HAVE_UINT8_T |
| #define U_HAVE_UINT8_T 0 |
| #endif |
| |
| #ifndef U_HAVE_INT16_T |
| #define U_HAVE_INT16_T 1 |
| #endif |
| |
| #ifndef U_HAVE_UINT16_T |
| #define U_HAVE_UINT16_T 0 |
| #endif |
| |
| #ifndef U_HAVE_INT32_T |
| #define U_HAVE_INT32_T 1 |
| #endif |
| |
| #ifndef U_HAVE_UINT32_T |
| #define U_HAVE_UINT32_T 0 |
| #endif |
| |
| #ifndef U_HAVE_INT64_T |
| #define U_HAVE_INT64_T 1 |
| #endif |
| |
| #ifndef U_HAVE_UINT64_T |
| #define U_HAVE_UINT64_T 0 |
| #endif |
| |
| /*===========================================================================*/ |
| /* Generic data types */ |
| /*===========================================================================*/ |
| |
| #include <sys/types.h> |
| |
| /* If your platform does not have the <inttypes.h> header, you may |
| need to edit the typedefs below. */ |
| #if U_HAVE_INTTYPES_H |
| |
| /* autoconf 2.13 sometimes can't properly find the data types in <inttypes.h> */ |
| /* os/390 needs <inttypes.h>, but it doesn't have int8_t, and it sometimes */ |
| /* doesn't have uint8_t depending on the OS version. */ |
| /* So we have this work around. */ |
| #ifdef OS390 |
| /* The features header is needed to get (u)int64_t sometimes. */ |
| #include <features.h> |
| #if ! U_HAVE_INT8_T |
| typedef signed char int8_t; |
| #endif |
| #if !defined(__uint8_t) |
| #define __uint8_t 1 |
| typedef unsigned char uint8_t; |
| #endif |
| #endif /* OS390 */ |
| |
| #include <inttypes.h> |
| |
| #else /* U_HAVE_INTTYPES_H */ |
| |
| #if ! U_HAVE_INT8_T |
| typedef signed char int8_t; |
| #endif |
| |
| #if ! U_HAVE_UINT8_T |
| typedef unsigned char uint8_t; |
| #endif |
| |
| #if ! U_HAVE_INT16_T |
| typedef signed short int16_t; |
| #endif |
| |
| #if ! U_HAVE_UINT16_T |
| typedef unsigned short uint16_t; |
| #endif |
| |
| #if ! U_HAVE_INT32_T |
| typedef signed int int32_t; |
| #endif |
| |
| #if ! U_HAVE_UINT32_T |
| typedef unsigned int uint32_t; |
| #endif |
| |
| #if ! U_HAVE_INT64_T |
| typedef signed long long int64_t; |
| /* else we may not have a 64-bit type */ |
| #endif |
| |
| #if ! U_HAVE_UINT64_T |
| typedef unsigned long long uint64_t; |
| /* else we may not have a 64-bit type */ |
| #endif |
| |
| #endif |
| |
| /*===========================================================================*/ |
| /* Compiler and environment features */ |
| /*===========================================================================*/ |
| |
| /* Define whether namespace is supported */ |
| #ifndef U_HAVE_NAMESPACE |
| #define U_HAVE_NAMESPACE 1 |
| #endif |
| |
| /* Determines the endianness of the platform |
| It's done this way in case multiple architectures are being built at once. |
| For example, Darwin supports fat binaries, which can be both PPC and x86 based. */ |
| #if defined(BYTE_ORDER) && defined(BIG_ENDIAN) |
| #define U_IS_BIG_ENDIAN (BYTE_ORDER == BIG_ENDIAN) |
| #else |
| #define U_IS_BIG_ENDIAN 1 |
| #endif |
| |
| /* 1 or 0 to enable or disable threads. If undefined, default is: enable threads. */ |
| #define ICU_USE_THREADS 1 |
| |
| #ifndef U_DEBUG |
| #define U_DEBUG 0 |
| #endif |
| |
| #ifndef U_RELEASE |
| #define U_RELEASE 1 |
| #endif |
| |
| /* 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 1 |
| #endif |
| |
| /* 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. */ |
| #ifndef U_HAVE_PLACEMENT_NEW |
| #define U_HAVE_PLACEMENT_NEW 1 |
| #endif |
| |
| /* Determine whether to enable tracing. */ |
| #ifndef U_ENABLE_TRACING |
| #define U_ENABLE_TRACING 1 |
| #endif |
| |
| /* Define the library suffix in a C syntax. */ |
| #define U_HAVE_LIB_SUFFIX 0 |
| #define U_LIB_SUFFIX_C_NAME |
| #define U_LIB_SUFFIX_C_NAME_STRING "" |
| |
| /*===========================================================================*/ |
| /* Character data types */ |
| /*===========================================================================*/ |
| |
| #if defined(OS390) || defined(OS400) |
| # define U_CHARSET_FAMILY 1 |
| #endif |
| |
| /*===========================================================================*/ |
| /* Information about wchar support */ |
| /*===========================================================================*/ |
| |
| #define U_HAVE_WCHAR_H 1 |
| #define U_SIZEOF_WCHAR_T 4 |
| |
| #define U_HAVE_WCSCPY 1 |
| |
| /*===========================================================================*/ |
| /* Information about POSIX support */ |
| /*===========================================================================*/ |
| |
| #define U_HAVE_NL_LANGINFO 1 |
| #define U_HAVE_NL_LANGINFO_CODESET 1 |
| #define U_NL_LANGINFO_CODESET CODESET |
| |
| #if 1 |
| #define U_TZSET tzset |
| #endif |
| #if 0 |
| #define U_TIMEZONE |
| #endif |
| #if 1 |
| #define U_TZNAME tzname |
| #endif |
| |
| #define U_HAVE_MMAP 1 |
| #define U_HAVE_POPEN 1 |
| |
| /*===========================================================================*/ |
| /* Symbol import-export control */ |
| /*===========================================================================*/ |
| |
| #define U_EXPORT |
| /* U_CALLCONV is releated to U_EXPORT2 */ |
| #define U_EXPORT2 |
| |
| /* cygwin needs to export/import data */ |
| #ifdef U_CYGWIN |
| #define U_IMPORT __declspec(dllimport) |
| #else |
| #define U_IMPORT |
| #endif |
| |
| /*===========================================================================*/ |
| /* Code alignment and C function inlining */ |
| /*===========================================================================*/ |
| |
| #ifndef U_INLINE |
| #define U_INLINE inline |
| #endif |
| |
| #define U_ALIGN_CODE(n) |
| |
| /*===========================================================================*/ |
| /* Programs used by ICU code */ |
| /*===========================================================================*/ |
| |
| #define U_MAKE "/usr/bin/gnumake" |
