Public API Reference

csutil/csunicode.h File Reference

Unicode types and macros. More...

#include "cssysdef.h"

Go to the source code of this file.

Special character codes
#define	CS_UC_BOM   0xFFFE
	Byte-order mark.
#define	CS_UC_CHAR_HIGH_SURROGATE_FIRST   0xD800
	First char in the "high surrogate" range.
#define	CS_UC_CHAR_HIGH_SURROGATE_LAST   0xDBFF
	Last char in the "high surrogate" range.
#define	CS_UC_CHAR_LOW_SURROGATE_FIRST   0xDC00
	First char in the "low surrogate" range.
#define	CS_UC_CHAR_LOW_SURROGATE_LAST   0xDFFF
	Last char in the "low surrogate" range.
#define	CS_UC_CHAR_REPLACER   0xFFFD
	Replacer char.
#define	CS_UC_INVALID   0xFFFF
	Invalid char.
#define	CS_UC_IS_HIGH_SURROGATE(C)   (((C) & 0xFFFFFC00) == 0x0000DC00)
	Check whether a code is in the "high surrogate" range.
#define	CS_UC_IS_LOW_SURROGATE(C)   (((C) & 0xFFFFFC00) == 0x0000D800)
	Check whether a code is in the "low surrogate" range.
#define	CS_UC_IS_NONCHARACTER(C)
	Test whether a code point is a Unicode noncharacter.
#define	CS_UC_IS_SURROGATE(C)   (((C) & 0xFFFFF800) == 0x0000D800)
	Check whether a code is in the "high" or "low surrogate" range.
#define	CS_UC_LAST_CHAR   0x10FFFF
	Highest valid Unicode codepoint.
Typedefs
typedef uint16	utf16_char
	A single char in a UTF16 encoded string.
typedef uint32	utf32_char
	A single char in a UTF32 encoded string.
typedef uint8	utf8_char
	A single char in a UTF8 encoded string.

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Detailed Description

Unicode types and macros.

Definition in file csunicode.h.

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