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00019 #ifndef _PLATFORM_H
00020 #define _PLATFORM_H
00021
00022 #include "unicode/uconfig.h"
00023 #include "unicode/uvernum.h"
00024
00057 #ifdef U_IN_DOXYGEN
00058
00059
00060
00061
00062
00063
00064 #endif
00065
00087 #define U_PF_UNKNOWN 0
00088
00089 #define U_PF_WINDOWS 1000
00090
00091 #define U_PF_MINGW 1800
00092
00097 #define U_PF_CYGWIN 1900
00098
00100 #define U_PF_HPUX 2100
00101
00102 #define U_PF_SOLARIS 2600
00103
00104 #define U_PF_BSD 3000
00105
00106 #define U_PF_AIX 3100
00107
00108 #define U_PF_IRIX 3200
00109
00117 #define U_PF_DARWIN 3500
00118
00119 #define U_PF_IPHONE 3550
00120
00121 #define U_PF_QNX 3700
00122
00123 #define U_PF_LINUX 4000
00124
00125 #define U_PF_ANDROID 4050
00126
00127 #define U_PF_CLASSIC_MACOS 8000
00128
00129 #define U_PF_OS390 9000
00130
00131 #define U_PF_OS400 9400
00132
00133 #ifdef U_PLATFORM
00134
00135 #elif defined(__MINGW32__)
00136 # define U_PLATFORM U_PF_MINGW
00137 #elif defined(__CYGWIN__)
00138 # define U_PLATFORM U_PF_CYGWIN
00139 #elif defined(WIN32) || defined(_WIN32) || defined(WIN64) || defined(_WIN64)
00140 # define U_PLATFORM U_PF_WINDOWS
00141 #elif defined(__ANDROID__)
00142 # define U_PLATFORM U_PF_ANDROID
00143
00144 # include <android/api-level.h>
00145 #elif defined(linux) || defined(__linux__) || defined(__linux)
00146 # define U_PLATFORM U_PF_LINUX
00147 #elif defined(BSD) || defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__MirBSD__)
00148 # define U_PLATFORM U_PF_BSD
00149 #elif defined(sun) || defined(__sun)
00150
00151 # define U_PLATFORM U_PF_SOLARIS
00152 # if defined(__GNUC__)
00153
00154
00155
00156
00157 # include <sys/isa_defs.h>
00158 # endif
00159 #elif defined(_AIX) || defined(__TOS_AIX__)
00160 # define U_PLATFORM U_PF_AIX
00161 #elif defined(_hpux) || defined(hpux) || defined(__hpux)
00162 # define U_PLATFORM U_PF_HPUX
00163 #elif defined(sgi) || defined(__sgi)
00164 # define U_PLATFORM U_PF_IRIX
00165 #elif defined(__APPLE__) && defined(__MACH__)
00166 # include <TargetConditionals.h>
00167 # if defined(TARGET_OS_IPHONE) && TARGET_OS_IPHONE
00168 # define U_PLATFORM U_PF_IPHONE
00169 # else
00170 # define U_PLATFORM U_PF_DARWIN
00171 # endif
00172 #elif defined(macintosh)
00173 # define U_PLATFORM U_PF_CLASSIC_MACOS
00174 #elif defined(__QNX__) || defined(__QNXNTO__)
00175 # define U_PLATFORM U_PF_QNX
00176 #elif defined(__TOS_MVS__)
00177 # define U_PLATFORM U_PF_OS390
00178 #elif defined(__OS400__) || defined(__TOS_OS400__)
00179 # define U_PLATFORM U_PF_OS400
00180 #else
00181 # define U_PLATFORM U_PF_UNKNOWN
00182 #endif
00183
00190
00191
00192
00193
00194
00195
00202 #ifdef U_PLATFORM_USES_ONLY_WIN32_API
00203
00204 #elif (U_PF_WINDOWS <= U_PLATFORM && U_PLATFORM <= U_PF_MINGW) || defined(CYGWINMSVC)
00205 # define U_PLATFORM_USES_ONLY_WIN32_API 1
00206 #else
00207
00208 # define U_PLATFORM_USES_ONLY_WIN32_API 0
00209 #endif
00210
00217 #ifdef U_PLATFORM_HAS_WIN32_API
00218
00219 #elif U_PF_WINDOWS <= U_PLATFORM && U_PLATFORM <= U_PF_CYGWIN
00220 # define U_PLATFORM_HAS_WIN32_API 1
00221 #else
00222 # define U_PLATFORM_HAS_WIN32_API 0
00223 #endif
00224
00231 #ifdef U_PLATFORM_IMPLEMENTS_POSIX
00232
00233 #elif U_PLATFORM_USES_ONLY_WIN32_API || U_PLATFORM == U_PF_CLASSIC_MACOS
00234 # define U_PLATFORM_IMPLEMENTS_POSIX 0
00235 #else
00236 # define U_PLATFORM_IMPLEMENTS_POSIX 1
00237 #endif
00238
00244 #ifdef U_PLATFORM_IS_LINUX_BASED
00245
00246 #elif U_PF_LINUX <= U_PLATFORM && U_PLATFORM <= U_PF_ANDROID
00247 # define U_PLATFORM_IS_LINUX_BASED 1
00248 #else
00249 # define U_PLATFORM_IS_LINUX_BASED 0
00250 #endif
00251
00257 #ifdef U_PLATFORM_IS_DARWIN_BASED
00258
00259 #elif U_PF_DARWIN <= U_PLATFORM && U_PLATFORM <= U_PF_IPHONE
00260 # define U_PLATFORM_IS_DARWIN_BASED 1
00261 #else
00262 # define U_PLATFORM_IS_DARWIN_BASED 0
00263 #endif
00264
00272 #ifdef U_HAVE_STDINT_H
00273
00274 #elif U_PLATFORM_USES_ONLY_WIN32_API
00275 # if defined(__BORLANDC__) || (defined(_MSC_VER) && _MSC_VER>=1600)
00276
00277 # define U_HAVE_STDINT_H 1
00278 # else
00279 # define U_HAVE_STDINT_H 0
00280 # endif
00281 #elif U_PLATFORM == U_PF_SOLARIS
00282
00283 # define U_HAVE_STDINT_H 0
00284 #elif U_PLATFORM == U_PF_AIX && !defined(_AIX51) && defined(_POWER)
00285
00286 # define U_HAVE_STDINT_H 0
00287 #else
00288 # define U_HAVE_STDINT_H 1
00289 #endif
00290
00297 #ifdef U_HAVE_INTTYPES_H
00298
00299 #elif U_PLATFORM == U_PF_SOLARIS
00300
00301 # define U_HAVE_INTTYPES_H 1
00302 #elif U_PLATFORM == U_PF_AIX && !defined(_AIX51) && defined(_POWER)
00303
00304 # define U_HAVE_INTTYPES_H 1
00305 #else
00306
00307 # define U_HAVE_INTTYPES_H U_HAVE_STDINT_H
00308 #endif
00309
00331 #ifndef U_IOSTREAM_SOURCE
00332 #define U_IOSTREAM_SOURCE 199711
00333 #endif
00334
00340 #ifdef U_HAVE_STD_STRING
00341
00342 #elif U_PLATFORM == U_PF_ANDROID
00343 # define U_HAVE_STD_STRING 0
00344 #else
00345 # define U_HAVE_STD_STRING 1
00346 #endif
00347
00348
00350
00351
00362 #ifdef __GNUC__
00363 # define U_GCC_MAJOR_MINOR (__GNUC__ * 100 + __GNUC_MINOR__)
00364 #else
00365 # define U_GCC_MAJOR_MINOR 0
00366 #endif
00367
00373 #ifdef U_IS_BIG_ENDIAN
00374
00375 #elif defined(BYTE_ORDER) && defined(BIG_ENDIAN)
00376 # define U_IS_BIG_ENDIAN (BYTE_ORDER == BIG_ENDIAN)
00377 #elif defined(__BYTE_ORDER__) && defined(__ORDER_BIG_ENDIAN__)
00378
00379 # define U_IS_BIG_ENDIAN (__BYTE_ORDER__ == __ORDER_BIG_ENDIAN__)
00380 #elif defined(__BIG_ENDIAN__) || defined(_BIG_ENDIAN)
00381 # define U_IS_BIG_ENDIAN 1
00382 #elif defined(__LITTLE_ENDIAN__) || defined(_LITTLE_ENDIAN)
00383 # define U_IS_BIG_ENDIAN 0
00384 #elif U_PLATFORM == U_PF_OS390 || U_PLATFORM == U_PF_OS400 || defined(__s390__) || defined(__s390x__)
00385
00386 # define U_IS_BIG_ENDIAN 1
00387 #elif defined(_PA_RISC1_0) || defined(_PA_RISC1_1) || defined(_PA_RISC2_0)
00388
00389 # define U_IS_BIG_ENDIAN 1
00390 #elif defined(sparc) || defined(__sparc) || defined(__sparc__)
00391
00392 # define U_IS_BIG_ENDIAN 1
00393 #else
00394 # define U_IS_BIG_ENDIAN 0
00395 #endif
00396
00402 #ifdef U_HAVE_PLACEMENT_NEW
00403
00404 #elif defined(__BORLANDC__)
00405 # define U_HAVE_PLACEMENT_NEW 0
00406 #else
00407 # define U_HAVE_PLACEMENT_NEW 1
00408 #endif
00409
00416 #ifdef U_HAVE_DEBUG_LOCATION_NEW
00417
00418 #elif defined(_MSC_VER)
00419 # define U_HAVE_DEBUG_LOCATION_NEW 1
00420 #else
00421 # define U_HAVE_DEBUG_LOCATION_NEW 0
00422 #endif
00423
00424
00425 #ifndef __has_attribute
00426 # define __has_attribute(x) 0
00427 #endif
00428
00434 #if defined(__GNUC__) && __GNUC__>=3
00435 # define U_MALLOC_ATTR __attribute__ ((__malloc__))
00436 #else
00437 # define U_MALLOC_ATTR
00438 #endif
00439
00445 #if (defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3))) || __has_attribute(alloc_size)
00446 # define U_ALLOC_SIZE_ATTR(X) __attribute__ ((alloc_size(X)))
00447 # define U_ALLOC_SIZE_ATTR2(X,Y) __attribute__ ((alloc_size(X,Y)))
00448 #else
00449 # define U_ALLOC_SIZE_ATTR(X)
00450 # define U_ALLOC_SIZE_ATTR2(X,Y)
00451 #endif
00452
00455
00457
00458
00463 #define U_ASCII_FAMILY 0
00464
00469 #define U_EBCDIC_FAMILY 1
00470
00513 #ifdef U_CHARSET_FAMILY
00514
00515 #elif U_PLATFORM == U_PF_OS390 && (!defined(__CHARSET_LIB) || !__CHARSET_LIB)
00516 # define U_CHARSET_FAMILY U_EBCDIC_FAMILY
00517 #elif U_PLATFORM == U_PF_OS400 && !defined(__UTF32__)
00518 # define U_CHARSET_FAMILY U_EBCDIC_FAMILY
00519 #else
00520 # define U_CHARSET_FAMILY U_ASCII_FAMILY
00521 #endif
00522
00543 #ifdef U_CHARSET_IS_UTF8
00544
00545 #elif U_PLATFORM == U_PF_ANDROID || U_PLATFORM_IS_DARWIN_BASED
00546 # define U_CHARSET_IS_UTF8 1
00547 #else
00548 # define U_CHARSET_IS_UTF8 0
00549 #endif
00550
00553
00555
00556
00563 #ifdef U_HAVE_WCHAR_H
00564
00565 #elif U_PLATFORM == U_PF_ANDROID && __ANDROID_API__ < 9
00566
00567
00568
00569
00570
00571 # define U_HAVE_WCHAR_H 0
00572 #else
00573 # define U_HAVE_WCHAR_H 1
00574 #endif
00575
00582 #ifdef U_SIZEOF_WCHAR_T
00583
00584 #elif (U_PLATFORM == U_PF_ANDROID && __ANDROID_API__ < 9) || U_PLATFORM == U_PF_CLASSIC_MACOS
00585
00586
00587
00588
00589 # define U_SIZEOF_WCHAR_T 1
00590 #elif U_PLATFORM_HAS_WIN32_API || U_PLATFORM == U_PF_CYGWIN
00591 # define U_SIZEOF_WCHAR_T 2
00592 #elif U_PLATFORM == U_PF_AIX
00593
00594
00595
00596
00597
00598
00599
00600
00601 # ifdef __64BIT__
00602 # define U_SIZEOF_WCHAR_T 4
00603 # else
00604 # define U_SIZEOF_WCHAR_T 2
00605 # endif
00606 #elif U_PLATFORM == U_PF_OS390
00607
00608
00609
00610
00611
00612 # ifdef _LP64
00613 # define U_SIZEOF_WCHAR_T 4
00614 # else
00615 # define U_SIZEOF_WCHAR_T 2
00616 # endif
00617 #elif U_PLATFORM == U_PF_OS400
00618 # if defined(__UTF32__)
00619
00620
00621
00622
00623
00624 # define U_SIZEOF_WCHAR_T 4
00625 # elif defined(__UCS2__)
00626
00627
00628
00629
00630
00631 # define U_SIZEOF_WCHAR_T 2
00632 #else
00633
00634
00635
00636
00637
00638 # define U_SIZEOF_WCHAR_T 2
00639 # endif
00640 #else
00641 # define U_SIZEOF_WCHAR_T 4
00642 #endif
00643
00644 #ifndef U_HAVE_WCSCPY
00645 #define U_HAVE_WCSCPY U_HAVE_WCHAR_H
00646 #endif
00647
00658 #ifdef U_HAVE_CHAR16_T
00659
00660 #else
00661
00662
00663
00664
00665
00666
00667
00668
00669 # if (defined(__cplusplus) && __cplusplus >= 201103L) || (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 201112L)
00670 # define U_HAVE_CHAR16_T 1
00671 # else
00672 # define U_HAVE_CHAR16_T 0
00673 # endif
00674 #endif
00675
00683 #ifdef U_DECLARE_UTF16
00684
00685 #elif U_HAVE_CHAR16_T \
00686 || (defined(__xlC__) && defined(__IBM_UTF_LITERAL) && U_SIZEOF_WCHAR_T != 2) \
00687 || (defined(__HP_aCC) && __HP_aCC >= 035000) \
00688 || (defined(__HP_cc) && __HP_cc >= 111106)
00689 # define U_DECLARE_UTF16(string) u ## string
00690 #elif U_SIZEOF_WCHAR_T == 2 \
00691 && (U_CHARSET_FAMILY == 0 || (U_PF_OS390 <= U_PLATFORM && U_PLATFORM <= U_PF_OS400 && defined(__UCS2__)))
00692 # define U_DECLARE_UTF16(string) L ## string
00693 #else
00694
00695 #endif
00696
00699
00701
00702
00703 #ifdef U_EXPORT
00704
00705 #elif defined(U_STATIC_IMPLEMENTATION)
00706 # define U_EXPORT
00707 #elif defined(__GNUC__)
00708 # define U_EXPORT __attribute__((visibility("default")))
00709 #elif (defined(__SUNPRO_CC) && __SUNPRO_CC >= 0x550) \
00710 || (defined(__SUNPRO_C) && __SUNPRO_C >= 0x550)
00711 # define U_EXPORT __global
00712
00713
00714 #elif defined(_MSC_VER)
00715 # define U_EXPORT __declspec(dllexport)
00716 #else
00717 # define U_EXPORT
00718 #endif
00719
00720
00721 #ifdef U_EXPORT2
00722
00723 #elif defined(_MSC_VER)
00724 # define U_EXPORT2 __cdecl
00725 #else
00726 # define U_EXPORT2
00727 #endif
00728
00729 #ifdef U_IMPORT
00730
00731 #elif defined(_MSC_VER)
00732
00733 # define U_IMPORT __declspec(dllimport)
00734 #else
00735 # define U_IMPORT
00736 #endif
00737
00749 #if U_PLATFORM == U_PF_OS390 && defined(__cplusplus)
00750 # define U_CALLCONV __cdecl
00751 #else
00752 # define U_CALLCONV U_EXPORT2
00753 #endif
00754
00755
00756
00757 #endif