/*
**********************************************************************
-* Copyright (C) 1996-2010, International Business Machines
+* Copyright (C) 1996-2012, International Business Machines
* Corporation and others. All Rights Reserved.
**********************************************************************
*
#include "unicode/umachine.h"
-#include "unicode/utf.h"
#include "unicode/uversion.h"
#include "unicode/uconfig.h"
+#include <float.h>
+
+#if !U_NO_DEFAULT_INCLUDE_UTF_HEADERS
+# include "unicode/utf.h"
+#endif
/*!
* \file
* \def U_SHOW_CPLUSPLUS_API
* @internal
*/
-#ifdef XP_CPLUSPLUS
+#ifdef __cplusplus
# ifndef U_SHOW_CPLUSPLUS_API
# define U_SHOW_CPLUSPLUS_API 1
# endif
/**
* \def U_HIDE_DRAFT_API
* Define this to 1 to request that draft API be "hidden"
+ * @internal
+ */
+/**
+ * \def U_HIDE_INTERNAL_API
+ * Define this to 1 to request that internal API be "hidden"
+ * @internal
*/
#if !U_DEFAULT_SHOW_DRAFT && !defined(U_SHOW_DRAFT_API)
#define U_HIDE_DRAFT_API 1
#define U_HIDE_INTERNAL_API 1
#endif
-#ifdef U_HIDE_DRAFT_API
-#include "unicode/udraft.h"
-#endif
-
-#ifdef U_HIDE_DEPRECATED_API
-#include "unicode/udeprctd.h"
-#endif
-
-#ifdef U_HIDE_DEPRECATED_API
-#include "unicode/uobslete.h"
-#endif
-
-#ifdef U_HIDE_INTERNAL_API
-#include "unicode/uintrnal.h"
-#endif
-
-#ifdef U_HIDE_SYSTEM_API
-#include "unicode/usystem.h"
-#endif
-
/** @} */
-
-/*===========================================================================*/
-/* char Character set family */
-/*===========================================================================*/
-
-/**
- * U_CHARSET_FAMILY is equal to this value when the platform is an ASCII based platform.
- * @stable ICU 2.0
- */
-#define U_ASCII_FAMILY 0
-
-/**
- * U_CHARSET_FAMILY is equal to this value when the platform is an EBCDIC based platform.
- * @stable ICU 2.0
- */
-#define U_EBCDIC_FAMILY 1
-
-/**
- * \def U_CHARSET_FAMILY
- *
- * <p>These definitions allow to specify the encoding of text
- * in the char data type as defined by the platform and the compiler.
- * It is enough to determine the code point values of "invariant characters",
- * which are the ones shared by all encodings that are in use
- * on a given platform.</p>
- *
- * <p>Those "invariant characters" should be all the uppercase and lowercase
- * latin letters, the digits, the space, and "basic punctuation".
- * Also, '\\n', '\\r', '\\t' should be available.</p>
- *
- * <p>The list of "invariant characters" is:<br>
- * \code
- * A-Z a-z 0-9 SPACE " % & ' ( ) * + , - . / : ; < = > ? _
- * \endcode
- * <br>
- * (52 letters + 10 numbers + 20 punc/sym/space = 82 total)</p>
- *
- * <p>This matches the IBM Syntactic Character Set (CS 640).</p>
- *
- * <p>In other words, all the graphic characters in 7-bit ASCII should
- * be safely accessible except the following:</p>
- *
- * \code
- * '\' <backslash>
- * '[' <left bracket>
- * ']' <right bracket>
- * '{' <left brace>
- * '}' <right brace>
- * '^' <circumflex>
- * '~' <tilde>
- * '!' <exclamation mark>
- * '#' <number sign>
- * '|' <vertical line>
- * '$' <dollar sign>
- * '@' <commercial at>
- * '`' <grave accent>
- * \endcode
- * @stable ICU 2.0
- */
-
-#ifndef U_CHARSET_FAMILY
-# define U_CHARSET_FAMILY 0
-#endif
-
-/**
- * \def U_CHARSET_IS_UTF8
- *
- * Hardcode the default charset to UTF-8.
- *
- * If this is set to 1, then
- * - ICU will assume that all non-invariant char*, StringPiece, std::string etc.
- * contain UTF-8 text, regardless of what the system API uses
- * - some ICU code will use fast functions like u_strFromUTF8()
- * rather than the more general and more heavy-weight conversion API (ucnv.h)
- * - ucnv_getDefaultName() always returns "UTF-8"
- * - ucnv_setDefaultName() is disabled and will not change the default charset
- * - static builds of ICU are smaller
- * - more functionality is available with the UCONFIG_NO_CONVERSION build-time
- * configuration option (see unicode/uconfig.h)
- * - the UCONFIG_NO_CONVERSION build option in uconfig.h is more usable
- *
- * @stable ICU 4.2
- * @see UCONFIG_NO_CONVERSION
- */
-#ifndef U_CHARSET_IS_UTF8
-# define U_CHARSET_IS_UTF8 0
-#endif
-
/*===========================================================================*/
/* ICUDATA naming scheme */
/*===========================================================================*/
* ICU 1.8.x on EBCDIC, etc..
* @stable ICU 2.0
*/
-#define U_ICUDATA_NAME "icudt" U_ICU_VERSION_SHORT U_ICUDATA_TYPE_LETTER /**< @internal */
+#define U_ICUDATA_NAME "icudt" U_ICU_VERSION_SHORT U_ICUDATA_TYPE_LETTER
+#ifndef U_HIDE_INTERNAL_API
#define U_USRDATA_NAME "usrdt" U_ICU_VERSION_SHORT U_ICUDATA_TYPE_LETTER /**< @internal */
#define U_USE_USRDATA 1 /**< @internal */
+#endif /* U_HIDE_INTERNAL_API */
/**
* U_ICU_ENTRY_POINT is the name of the DLL entry point to the ICU data library.
* \#define U_ICU_ENTRY_POINT icudt19_dat
* @stable ICU 2.4
*/
-#define U_ICUDATA_ENTRY_POINT U_DEF2_ICUDATA_ENTRY_POINT(U_ICU_VERSION_MAJOR_NUM, U_ICU_VERSION_MINOR_NUM)
+#define U_ICUDATA_ENTRY_POINT U_DEF2_ICUDATA_ENTRY_POINT(U_ICU_VERSION_MAJOR_NUM,U_LIB_SUFFIX_C_NAME)
+#ifndef U_HIDE_INTERNAL_API
/**
- * Do not use.
+ * Do not use. Note that it's OK for the 2nd argument to be undefined (literal).
* @internal
*/
-#define U_DEF2_ICUDATA_ENTRY_POINT(major, minor) U_DEF_ICUDATA_ENTRY_POINT(major, minor)
+#define U_DEF2_ICUDATA_ENTRY_POINT(major,suff) U_DEF_ICUDATA_ENTRY_POINT(major,suff)
+
/**
* Do not use.
* @internal
*/
#ifndef U_DEF_ICUDATA_ENTRY_POINT
/* affected by symbol renaming. See platform.h */
-#define U_DEF_ICUDATA_ENTRY_POINT(major, minor) icudt##major##minor##_dat
-#endif
-
-/**
- * \def U_CALLCONV
- * Similar to U_CDECL_BEGIN/U_CDECL_END, this qualifier is necessary
- * in callback function typedefs to make sure that the calling convention
- * is compatible.
- *
- * This is only used for non-ICU-API functions.
- * When a function is a public ICU API,
- * you must use the U_CAPI and U_EXPORT2 qualifiers.
- * @stable ICU 2.0
- */
-#if defined(OS390) && defined(XP_CPLUSPLUS)
-# define U_CALLCONV __cdecl
+#ifndef U_LIB_SUFFIX_C_NAME
+#define U_DEF_ICUDATA_ENTRY_POINT(major, suff) icudt##major##_dat
#else
-# define U_CALLCONV U_EXPORT2
+#define U_DEF_ICUDATA_ENTRY_POINT(major, suff) icudt##suff ## major##_dat
+#endif
#endif
+#endif /* U_HIDE_INTERNAL_API */
/**
* \def NULL
* @stable ICU 2.0
*/
#ifndef NULL
-#ifdef XP_CPLUSPLUS
+#ifdef __cplusplus
#define NULL 0
#else
#define NULL ((void *)0)
/** The number of milliseconds per day @stable ICU 2.0 */
#define U_MILLIS_PER_DAY (86400000)
-
-/*===========================================================================*/
-/* UClassID-based RTTI */
-/*===========================================================================*/
+/**
+ * Maximum UDate value
+ * @stable ICU 4.8
+ */
+#define U_DATE_MAX DBL_MAX
/**
- * UClassID is used to identify classes without using RTTI, since RTTI
- * is not yet supported by all C++ compilers. Each class hierarchy which needs
- * to implement polymorphic clone() or operator==() defines two methods,
- * described in detail below. UClassID values can be compared using
- * operator==(). Nothing else should be done with them.
- *
- * \par
- * getDynamicClassID() is declared in the base class of the hierarchy as
- * a pure virtual. Each concrete subclass implements it in the same way:
- *
- * \code
- * class Base {
- * public:
- * virtual UClassID getDynamicClassID() const = 0;
- * }
- *
- * class Derived {
- * public:
- * virtual UClassID getDynamicClassID() const
- * { return Derived::getStaticClassID(); }
- * }
- * \endcode
- *
- * Each concrete class implements getStaticClassID() as well, which allows
- * clients to test for a specific type.
- *
- * \code
- * class Derived {
- * public:
- * static UClassID U_EXPORT2 getStaticClassID();
- * private:
- * static char fgClassID;
- * }
- *
- * // In Derived.cpp:
- * UClassID Derived::getStaticClassID()
- * { return (UClassID)&Derived::fgClassID; }
- * char Derived::fgClassID = 0; // Value is irrelevant
- * \endcode
- * @stable ICU 2.0
- */
-typedef void* UClassID;
+ * Minimum UDate value
+ * @stable ICU 4.8
+ */
+#define U_DATE_MIN -U_DATE_MAX
/*===========================================================================*/
/* Shared library/DLL import-export API control */
* ICU is separated into three libraries.
*/
-/*
+/**
* \def U_COMBINED_IMPLEMENTATION
* Set to export library symbols from inside the ICU library
* when all of ICU is in a single library.
*
* Note: This is currently only done on Windows because
* some Linux/Unix compilers have problems with defining global new/delete.
- * On Windows, U_WINDOWS is defined, and it is _MSC_VER>=1200 for MSVC 6.0 and higher.
+ * On Windows, it is _MSC_VER>=1200 for MSVC 6.0 and higher.
*/
-#if defined(XP_CPLUSPLUS) && defined(U_WINDOWS) && U_DEBUG && U_OVERRIDE_CXX_ALLOCATION && (_MSC_VER>=1200) && !defined(U_STATIC_IMPLEMENTATION) && (defined(U_COMMON_IMPLEMENTATION) || defined(U_I18N_IMPLEMENTATION) || defined(U_IO_IMPLEMENTATION) || defined(U_LAYOUT_IMPLEMENTATION) || defined(U_LAYOUTEX_IMPLEMENTATION))
+#if defined(__cplusplus) && U_DEBUG && U_OVERRIDE_CXX_ALLOCATION && (_MSC_VER>=1200) && !defined(U_STATIC_IMPLEMENTATION) && (defined(U_COMMON_IMPLEMENTATION) || defined(U_I18N_IMPLEMENTATION) || defined(U_IO_IMPLEMENTATION) || defined(U_LAYOUT_IMPLEMENTATION) || defined(U_LAYOUTEX_IMPLEMENTATION))
#ifndef U_HIDE_INTERNAL_API
/**
U_UNDEFINED_KEYWORD, /**< Undefined Plural keyword */
U_DEFAULT_KEYWORD_MISSING, /**< Missing DEFAULT rule in plural rules */
U_DECIMAL_NUMBER_SYNTAX_ERROR, /**< Decimal number syntax error */
+ U_FORMAT_INEXACT_ERROR, /**< Cannot format a number exactly and rounding mode is ROUND_UNNECESSARY @stable ICU 4.8 */
U_FMT_PARSE_ERROR_LIMIT, /**< The limit for format library errors */
/*
/* Use the following to determine if an UErrorCode represents */
/* operational success or failure. */
-#ifdef XP_CPLUSPLUS
+#ifdef __cplusplus
/**
* Does the error code indicate success?
* @stable ICU 2.0
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