utf_conversion.h File Reference

Support for unicode builds. More...

#include "astring.h"
#include "definitions.h"

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Namespaces
namespace	basis
	The guards collection helps in testing preconditions and reporting errors.
Defines
#define	UNI_REPLACEMENT_CHAR   (UTF32)0x0000FFFD
#define	UNI_MAX_BMP   (UTF32)0x0000FFFF
#define	UNI_MAX_UTF16   (UTF32)0x0010FFFF
#define	UNI_MAX_UTF32   (UTF32)0x7FFFFFFF
#define	UNI_MAX_LEGAL_UTF32   (UTF32)0x0010FFFF
Typedefs
typedef unsigned long	basis::UTF32
typedef unsigned short	basis::UTF16
typedef unsigned char	basis::UTF8
typedef unsigned char	basis::Booleano
Enumerations
enum	basis::ConversionResult { basis::conversionOK, basis::sourceExhausted, basis::targetExhausted, basis::sourceIllegal }
enum	basis::ConversionFlags { basis::strictConversion = 0, basis::lenientConversion }
Functions
ConversionResult	basis::ConvertUTF8toUTF16 (const UTF8 **sourceStart, const UTF8 *sourceEnd, UTF16 **targetStart, UTF16 *targetEnd, ConversionFlags flags)
ConversionResult	basis::ConvertUTF16toUTF8 (const UTF16 **sourceStart, const UTF16 *sourceEnd, UTF8 **targetStart, UTF8 *targetEnd, ConversionFlags flags)
ConversionResult	basis::ConvertUTF8toUTF32 (const UTF8 **sourceStart, const UTF8 *sourceEnd, UTF32 **targetStart, UTF32 *targetEnd, ConversionFlags flags)
ConversionResult	basis::ConvertUTF32toUTF8 (const UTF32 **sourceStart, const UTF32 *sourceEnd, UTF8 **targetStart, UTF8 *targetEnd, ConversionFlags flags)
ConversionResult	basis::ConvertUTF16toUTF32 (const UTF16 **sourceStart, const UTF16 *sourceEnd, UTF32 **targetStart, UTF32 *targetEnd, ConversionFlags flags)
ConversionResult	basis::ConvertUTF32toUTF16 (const UTF32 **sourceStart, const UTF32 *sourceEnd, UTF16 **targetStart, UTF16 *targetEnd, ConversionFlags flags)
Booleano	basis::isLegalUTF8Sequence (const UTF8 *source, const UTF8 *sourceEnd)

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Detailed Description

Support for unicode builds.

This file provides conversions between UTF-8 and UTF-16 that are essential to having the code compile in either the UNICODE or regular ANSI character builds of win32-based code.

Definition in file utf_conversion.h.

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Define Documentation

#define UNI_MAX_BMP   (UTF32)0x0000FFFF

Definition at line 131 of file utf_conversion.h.

#define UNI_MAX_LEGAL_UTF32   (UTF32)0x0010FFFF

Definition at line 134 of file utf_conversion.h.

#define UNI_MAX_UTF16   (UTF32)0x0010FFFF

Definition at line 132 of file utf_conversion.h.

#define UNI_MAX_UTF32   (UTF32)0x7FFFFFFF

Definition at line 133 of file utf_conversion.h.

#define UNI_REPLACEMENT_CHAR   (UTF32)0x0000FFFD

Definition at line 130 of file utf_conversion.h.