75f1522155
work to do, but it's about time to give this code more exposure. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33176 a95241bf-73f2-0310-859d-f6bbb57e9c96
303 lines
11 KiB
C++
303 lines
11 KiB
C++
/*
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*******************************************************************************
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* Copyright (C) 2000-2009, International Business Machines
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* Corporation and others. All Rights Reserved.
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*******************************************************************************
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*
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* file name: uversion.h
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* encoding: US-ASCII
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* tab size: 8 (not used)
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* indentation:4
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*
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* Created by: Vladimir Weinstein
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*
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* Contains all the important version numbers for ICU.
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* Gets included by utypes.h and Windows .rc files
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*/
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/**
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* \file
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* \brief C API: Contains all the important version numbers for ICU.
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*/
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/*===========================================================================*/
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/* Main ICU version information */
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/*===========================================================================*/
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#ifndef UVERSION_H
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#define UVERSION_H
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/**
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* IMPORTANT: When updating version, the following things need to be done:
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* source/common/unicode/uversion.h - this file: update major, minor,
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* patchlevel, suffix, version, short version constants, namespace,
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* and copyright
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* source/common/common.vcproj - update 'Output file name' on the link tab so
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* that it contains the new major/minor combination
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* source/i18n/i18n.vcproj - same as for the common.vcproj
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* source/layout/layout.vcproj - same as for the common.vcproj
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* source/layoutex/layoutex.vcproj - same
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* source/stubdata/stubdata.vcproj - same as for the common.vcproj
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* source/io/io.vcproj - same as for the common.vcproj
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* source/data/makedata.mak - change U_ICUDATA_NAME so that it contains
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* the new major/minor combination
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* source/tools/genren/genren.pl - use this script according to the README
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* in that folder
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*/
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#include "unicode/umachine.h"
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/** The standard copyright notice that gets compiled into each library.
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* This value will change in the subsequent releases of ICU
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* @stable ICU 2.4
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*/
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#define U_COPYRIGHT_STRING \
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" Copyright (C) 2009, International Business Machines Corporation and others. All Rights Reserved. "
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/** Maximum length of the copyright string.
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* @stable ICU 2.4
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*/
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#define U_COPYRIGHT_STRING_LENGTH 128
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/** The current ICU major version as an integer.
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* This value will change in the subsequent releases of ICU
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* @stable ICU 2.4
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*/
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#define U_ICU_VERSION_MAJOR_NUM 4
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/** The current ICU minor version as an integer.
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* This value will change in the subsequent releases of ICU
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* @stable ICU 2.6
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*/
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#define U_ICU_VERSION_MINOR_NUM 2
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/** The current ICU patchlevel version as an integer.
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* This value will change in the subsequent releases of ICU
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* @stable ICU 2.4
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*/
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#define U_ICU_VERSION_PATCHLEVEL_NUM 1
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/** The current ICU build level version as an integer.
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* This value is for use by ICU clients. It defaults to 0.
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* @stable ICU 4.0
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*/
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#ifndef U_ICU_VERSION_BUILDLEVEL_NUM
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#define U_ICU_VERSION_BUILDLEVEL_NUM 0
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#endif
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/** Glued version suffix for renamers
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* This value will change in the subsequent releases of ICU
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* @stable ICU 2.6
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*/
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#define U_ICU_VERSION_SUFFIX _4_2
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/** The current ICU library version as a dotted-decimal string. The patchlevel and buildlevel
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* only appears in this string if it non-zero.
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* This value will change in the subsequent releases of ICU
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* @stable ICU 2.4
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*/
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#define U_ICU_VERSION "4.2.1"
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/** The current ICU library major/minor version as a string without dots, for library name suffixes.
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* This value will change in the subsequent releases of ICU
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* @stable ICU 2.6
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*/
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#define U_ICU_VERSION_SHORT "42"
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/** An ICU version consists of up to 4 numbers from 0..255.
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* @stable ICU 2.4
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*/
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#define U_MAX_VERSION_LENGTH 4
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/** In a string, ICU version fields are delimited by dots.
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* @stable ICU 2.4
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*/
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#define U_VERSION_DELIMITER '.'
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/** The maximum length of an ICU version string.
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* @stable ICU 2.4
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*/
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#define U_MAX_VERSION_STRING_LENGTH 20
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/** The binary form of a version on ICU APIs is an array of 4 uint8_t.
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* @stable ICU 2.4
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*/
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typedef uint8_t UVersionInfo[U_MAX_VERSION_LENGTH];
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/*===========================================================================*/
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/* C++ namespace if supported. Versioned unless versioning is disabled. */
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/*===========================================================================*/
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/**
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* \def U_NAMESPACE_BEGIN
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* This is used to begin a declaration of a public ICU C++ API.
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* If the compiler doesn't support namespaces, this does nothing.
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* @stable ICU 2.4
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*/
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/**
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* \def U_NAMESPACE_END
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* This is used to end a declaration of a public ICU C++ API
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* If the compiler doesn't support namespaces, this does nothing.
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* @stable ICU 2.4
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*/
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/**
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* \def U_NAMESPACE_USE
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* This is used to specify that the rest of the code uses the
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* public ICU C++ API namespace.
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* If the compiler doesn't support namespaces, this does nothing.
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* @stable ICU 2.4
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*/
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/**
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* \def U_NAMESPACE_QUALIFIER
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* This is used to qualify that a function or class is part of
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* the public ICU C++ API namespace.
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* If the compiler doesn't support namespaces, this does nothing.
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* @stable ICU 2.4
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*/
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/* Define namespace symbols if the compiler supports it. */
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#if U_HAVE_NAMESPACE && defined(XP_CPLUSPLUS)
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# if U_DISABLE_RENAMING
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# define U_ICU_NAMESPACE icu
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namespace U_ICU_NAMESPACE { }
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# else
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# define U_ICU_NAMESPACE icu_4_2
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namespace U_ICU_NAMESPACE { }
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namespace icu = U_ICU_NAMESPACE;
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# endif
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# define U_NAMESPACE_BEGIN namespace U_ICU_NAMESPACE {
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# define U_NAMESPACE_END }
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# define U_NAMESPACE_USE using namespace U_ICU_NAMESPACE;
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# define U_NAMESPACE_QUALIFIER U_ICU_NAMESPACE::
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# ifndef U_USING_ICU_NAMESPACE
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# define U_USING_ICU_NAMESPACE 1
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# endif
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# if U_USING_ICU_NAMESPACE
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U_NAMESPACE_USE
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# endif
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#else
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# define U_NAMESPACE_BEGIN
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# define U_NAMESPACE_END
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# define U_NAMESPACE_USE
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# define U_NAMESPACE_QUALIFIER
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#endif
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/*===========================================================================*/
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/* General version helper functions. Definitions in putil.c */
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/*===========================================================================*/
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/**
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* Parse a string with dotted-decimal version information and
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* fill in a UVersionInfo structure with the result.
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* Definition of this function lives in putil.c
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*
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* @param versionArray The destination structure for the version information.
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* @param versionString A string with dotted-decimal version information,
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* with up to four non-negative number fields with
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* values of up to 255 each.
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* @stable ICU 2.4
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*/
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U_STABLE void U_EXPORT2
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u_versionFromString(UVersionInfo versionArray, const char *versionString);
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/**
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* Parse a Unicode string with dotted-decimal version information and
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* fill in a UVersionInfo structure with the result.
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* Definition of this function lives in putil.c
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*
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* @param versionArray The destination structure for the version information.
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* @param versionString A Unicode string with dotted-decimal version
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* information, with up to four non-negative number
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* fields with values of up to 255 each.
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* @draft ICU 4.2
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*/
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U_STABLE void U_EXPORT2
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u_versionFromUString(UVersionInfo versionArray, const UChar *versionString);
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/**
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* Write a string with dotted-decimal version information according
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* to the input UVersionInfo.
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* Definition of this function lives in putil.c
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*
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* @param versionArray The version information to be written as a string.
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* @param versionString A string buffer that will be filled in with
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* a string corresponding to the numeric version
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* information in versionArray.
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* The buffer size must be at least U_MAX_VERSION_STRING_LENGTH.
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* @stable ICU 2.4
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*/
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U_STABLE void U_EXPORT2
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u_versionToString(UVersionInfo versionArray, char *versionString);
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/**
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* Gets the ICU release version. The version array stores the version information
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* for ICU. For example, release "1.3.31.2" is then represented as 0x01031F02.
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* Definition of this function lives in putil.c
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*
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* @param versionArray the version # information, the result will be filled in
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* @stable ICU 2.0
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*/
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U_STABLE void U_EXPORT2
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u_getVersion(UVersionInfo versionArray);
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/**
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* Compare two version numbers, v1 and v2, numerically.
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* Returns 0 if v1 == v2
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* Returns -1 if v1 < v2 (v1 is older, v2 is newer)
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* Returns +1 if v1 > v2 (v1 is newer, v2 is older)
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* @param v1 version to compare
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* @param v2 version to compare
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* @return comparison result
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* @draft ICU 4.2
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*/
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U_STABLE int32_t U_EXPORT2
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u_compareVersions(UVersionInfo v1, UVersionInfo v2);
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/*===========================================================================
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* ICU collation framework version information
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* Version info that can be obtained from a collator is affected by these
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* numbers in a secret and magic way. Please use collator version as whole
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*===========================================================================
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*/
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/** Collation runtime version (sort key generator, strcoll).
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* If the version is different, sortkeys for the same string could be different
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* version 2 was in ICU 1.8.1. changed is: compression intervals, French secondary
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* compression, generating quad level always when strength is quad or more
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* version 4 - ICU 2.2 - tracking UCA changes, ignore completely ignorables
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* in contractions, ignore primary ignorables after shifted
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* version 5 - ICU 2.8 - changed implicit generation code
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* version 6 - ICU 3.4 - with the UCA 4.1, Thai tag is no longer generated or used
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* This value may change in the subsequent releases of ICU
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* @stable ICU 2.4
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*/
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#define UCOL_RUNTIME_VERSION 6
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/** Builder code version. When this is different, same tailoring might result
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* in assigning different collation elements to code points
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* version 2 was in ICU 1.8.1. added support for prefixes, tweaked canonical
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* closure. However, the tailorings should probably get same CEs assigned
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* version 5 - ICU 2.2 - fixed some bugs, renamed some indirect values.
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* version 6 - ICU 2.8 - fixed bug in builder that allowed 0xFF in primary values
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* version 7 - ICU 3.4 - with the UCA 4.1 Thai tag is no longer processed, complete ignorables
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* now break contractions
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* Backward compatible with the old rules.
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* This value may change in the subsequent releases of ICU
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* @stable ICU 2.4
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*/
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#define UCOL_BUILDER_VERSION 7
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/** This is the version of the tailorings
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* This value may change in the subsequent releases of ICU
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* @stable ICU 2.4
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*/
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#define UCOL_TAILORINGS_VERSION 1
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#endif
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