UTF32BE< CharType > Struct Template Reference

UTF-32 big endian encoding. More...

#include <encodings.h>

Inheritance diagram for UTF32BE< CharType >:

Collaboration diagram for UTF32BE< CharType >:

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< unsigned >
static void	Encode (OutputStream &os, unsigned codepoint)
static void	EncodeUnsafe (OutputStream &os, unsigned codepoint)
static bool	Decode (InputStream &is, unsigned *codepoint)
static bool	Validate (InputStream &is, OutputStream &os)

Additional Inherited Members
Public Types inherited from UTF32< unsigned >
enum
typedef unsigned	Ch
Public Member Functions inherited from UTF32< unsigned >
	RAPIDJSON_STATIC_ASSERT (sizeof(Ch) >=4)

Detailed Description

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

UTF-32 big endian encoding.

Definition at line 496 of file encodings.h.

Member Function Documentation

Put()

template<typename CharType = unsigned>

template<typename OutputByteStream>

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

inlinestatic

Definition at line 524 of file encodings.h.

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

PutBOM()

template<typename CharType = unsigned>

template<typename OutputByteStream>

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

inlinestatic

Definition at line 515 of file encodings.h.

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

Take()

template<typename CharType = unsigned>

template<typename InputByteStream>

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

inlinestatic

Definition at line 505 of file encodings.h.

                                              {
        RAPIDJSON_STATIC_ASSERT(sizeof(typename InputByteStream::Ch) == 1);
        unsigned c = static_cast<unsigned>(static_cast<uint8_t>(is.Take())) << 24;
        c |= static_cast<unsigned>(static_cast<uint8_t>(is.Take())) << 16;
        c |= static_cast<unsigned>(static_cast<uint8_t>(is.Take())) << 8;
        c |= static_cast<unsigned>(static_cast<uint8_t>(is.Take()));
        return static_cast<CharType>(c);
    }

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TakeBOM()

template<typename CharType = unsigned>

template<typename InputByteStream>

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

inlinestatic

Definition at line 498 of file encodings.h.

                                                 {
        RAPIDJSON_STATIC_ASSERT(sizeof(typename InputByteStream::Ch) == 1);
        CharType c = Take(is);
        return static_cast<uint32_t>(c) == 0x0000FEFFu ? Take(is) : c; 
    }

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

• /home/abuild/rpmbuild/BUILD/electroneum-5.1.3.1-build/electroneum-5.1.3.1/external/rapidjson/include/rapidjson/encodings.h