UTF32BE< CharType > Struct Template Reference

UTF-32 big endian encoding. More...

#include <encodings.h>

Static Public Member Functions
template<typename InputByteStream >
static CharType	TakeBOM (InputByteStream &is)
template<typename InputByteStream >
static CharType	Take (InputByteStream &is)
template<typename OutputByteStream >
static void	PutBOM (OutputByteStream &os)
template<typename OutputByteStream >
static void	Put (OutputByteStream &os, CharType c)
Static Public Member Functions inherited from UTF32< CharType >
template<typename OutputStream >
static void	Encode (OutputStream &os, unsigned codepoint)
template<typename InputStream >
static bool	Decode (InputStream &is, unsigned *codepoint)
template<typename InputStream , typename OutputStream >
static bool	Validate (InputStream &is, OutputStream &os)

Additional Inherited Members
Public Types inherited from UTF32< CharType >
enum	{ supportUnicode = 1 }
typedef CharType	Ch
Public Member Functions inherited from UTF32< CharType >
	RAPIDJSON_STATIC_ASSERT (sizeof(Ch) >=4)

Detailed Description

template<typename CharType = unsigned>
struct UTF32BE< CharType >

UTF-32 big endian encoding.

Member Function Documentation

template<typename CharType = unsigned>

template<typename OutputByteStream >

static void UTF32BE< CharType >::Put ( OutputByteStream &  os, CharType  c  )

inlinestatic

 {
 RAPIDJSON_STATIC_ASSERT(sizeof(typename OutputByteStream::Ch) == 1);
 os.Put((c >> 24) & 0xFFu);
 os.Put((c >> 16) & 0xFFu);
 os.Put((c >> 8) & 0xFFu);
 os.Put(c & 0xFFu);
 }

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template<typename CharType = unsigned>

template<typename OutputByteStream >

static void UTF32BE< CharType >::PutBOM ( OutputByteStream &  os )

inlinestatic

 {
 RAPIDJSON_STATIC_ASSERT(sizeof(typename OutputByteStream::Ch) == 1);
 os.Put(0x00u); os.Put(0x00u); os.Put(0xFEu); os.Put(0xFFu);
 }

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template<typename CharType = unsigned>

template<typename InputByteStream >

static CharType UTF32BE< CharType >::Take ( InputByteStream &  is )

inlinestatic

 {
 RAPIDJSON_STATIC_ASSERT(sizeof(typename InputByteStream::Ch) == 1);
 CharType c = (unsigned char)is.Take() << 24;
 c |= (unsigned char)is.Take() << 16;
 c |= (unsigned char)is.Take() << 8;
 c |= (unsigned char)is.Take();
 return c;
 }

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template<typename CharType = unsigned>

template<typename InputByteStream >

static CharType UTF32BE< CharType >::TakeBOM ( InputByteStream &  is )

inlinestatic

 {
 RAPIDJSON_STATIC_ASSERT(sizeof(typename InputByteStream::Ch) == 1);
 CharType c = Take(is);
 return (unsigned)c == 0x0000FEFFu ? Take(is) : c; 
 }

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The documentation for this struct was generated from the following file:

• dep/rapidjson/rapidjson/encodings.h