utf8.cpp File Reference

#include "precompiled.h"
#include "lib/utf8.h"

Include dependency graph for utf8.cpp:

Classes
class	UTF8Codec

Typedefs
typedef u8	UTF8
typedef u32	UTF32

Functions
	STATUS_ADD_DEFINITIONS (utf8StatusDefinitions)
static UTF32	RaiseError (Status err, Status *perr)
static UTF32	ReplaceIfInvalid (UTF32 u, Status *err)
std::string	utf8_from_wstring (const std::wstring &src, Status *err)
	opposite of wstring_from_utf8 More...
std::wstring	wstring_from_utf8 (const std::string &src, Status *err)
	convert UTF-8 to a wide string (UTF-16 or UCS-4, depending on the platform's wchar_t). More...

Variables
static const StatusDefinition	utf8StatusDefinitions []

Typedef Documentation

UTF32

typedef u32 UTF32

UTF8

typedef u8 UTF8

Function Documentation

RaiseError()

static UTF32 RaiseError ( Status  err, Status *  perr  )

static

ReplaceIfInvalid()

static UTF32 ReplaceIfInvalid ( UTF32  u, Status *  err  )

static

STATUS_ADD_DEFINITIONS()

STATUS_ADD_DEFINITIONS

(

utf8StatusDefinitions

)

utf8_from_wstring()

std::string utf8_from_wstring	(	const std::wstring &	src,
		Status *	err
	)

opposite of wstring_from_utf8

wstring_from_utf8()

std::wstring wstring_from_utf8	(	const std::string &	s,
		Status *	err = 0
	)

convert UTF-8 to a wide string (UTF-16 or UCS-4, depending on the platform's wchar_t).

Parameters

s	input string (UTF-8)
err	if nonzero, this receives the first error encountered (the rest may be subsequent faults) or INFO::OK if all went well. otherwise, the function raises a warning dialog for every error/warning.

Variable Documentation

utf8StatusDefinitions

const StatusDefinition utf8StatusDefinitions[]

static

Initial value:

= {
    { ERR::UTF8_SURROGATE, L"UTF-16 surrogate pairs aren't supported" },
    { ERR::UTF8_OUTSIDE_BMP, L"Code point outside BMP (> 0x10000)" },
    { ERR::UTF8_NONCHARACTER, L"Noncharacter (e.g. WEOF)" },
    { ERR::UTF8_INVALID_UTF8, L"Invalid UTF-8 sequence" }
}