StdBuf Class Reference

#include <StdBuf.h>

Inheritance diagram for StdBuf:

Public Member Functions
	StdBuf ()=default
	StdBuf (StdBuf &Buf2, bool fCopy=false)
	StdBuf (const StdBuf &Buf2, bool fCopy=true)
	StdBuf (StdBuf &&Buf2) noexcept
	StdBuf (const void *pData, size_t iSize, bool fCopy=false)
	~StdBuf ()
bool	isNull () const
const void *	getData () const
void *	getMData ()
size_t	getSize () const
bool	isRef () const
const void *	getPtr (size_t i) const
void *	getMPtr (size_t i)
StdBuf	getPart (size_t iStart, size_t inSize) const
void	Ref (const void *pnData, size_t inSize)
void	Take (void *pnData, size_t inSize)
void *	GrabPointer ()
void	New (size_t inSize)
void	Write (const void *pnData, size_t inSize, size_t iAt=0)
void	Move (size_t iFrom, size_t inSize, size_t iTo=0)
int	Compare (const void *pCData, size_t iCSize, size_t iAt=0) const
void	Grow (size_t iGrow)
void	Shrink (size_t iShrink)
void	Clear ()
void	SetSize (size_t inSize)
void	Write (const StdBuf &Buf2, size_t iAt=0)
int	Compare (const StdBuf &Buf2, size_t iAt=0) const
void	Copy (size_t inSize)
void	Copy ()
void	Copy (const void *pnData, size_t inSize)
void	Copy (const StdBuf &Buf2)
StdBuf	Duplicate () const
void	Append (const void *pnData, size_t inSize)
void	Append (const StdBuf &Buf2)
void	Ref (const StdBuf &Buf2)
StdBuf	getRef () const
void	Take (StdBuf &Buf2)
void	Take (StdBuf &&Buf2)
bool	LoadFromFile (const char *szFile)
bool	SaveToFile (const char *szFile) const
bool	operator! () const
StdBuf	operator+= (const StdBuf &Buf2)
StdBuf	operator+ (const StdBuf &Buf2) const
bool	operator== (const StdBuf &Buf2) const
bool	operator!= (const StdBuf &Buf2) const
StdBuf &	operator= (StdBuf &&Buf2)
int	GetHash () const
void	CompileFunc (class StdCompiler *pComp, int iType=0)

Static Public Member Functions
static void	DeletePointer (void *data)

Protected Attributes
bool	fRef = true
union {
const void *	pData = nullptr
void *	pMData
};
unsigned int	iSize = 0

Detailed Description

Definition at line 29 of file StdBuf.h.

Constructor & Destructor Documentation

StdBuf() [1/5]

StdBuf::StdBuf ( )

default

Referenced by getPart(), and getRef().

Here is the caller graph for this function:

StdBuf() [2/5]

StdBuf::StdBuf ( StdBuf &  Buf2, bool  fCopy = false  )

inline

Definition at line 40 of file StdBuf.h.

References Copy(), isRef(), Ref(), and Take().

            : pData(nullptr)
    {
        if (fCopy)
            Copy(Buf2);
        else if (!Buf2.isRef())
            Take(std::move(Buf2));
        else
            Ref(Buf2);
    }

Here is the call graph for this function:

StdBuf() [3/5]

StdBuf::StdBuf ( const StdBuf &  Buf2, bool  fCopy = true  )

inline

Definition at line 50 of file StdBuf.h.

References Copy(), and Ref().

            : pData(nullptr)
    {
        if (fCopy)
            Copy(Buf2);
        else
            Ref(Buf2);
    }

Here is the call graph for this function:

StdBuf() [4/5]

StdBuf::StdBuf ( StdBuf &&  Buf2 )

inlinenoexcept

Definition at line 58 of file StdBuf.h.

References Ref(), and Take().

            : pData(nullptr)
    {
        if (!Buf2.isRef())
            Take(std::move(Buf2));
        else
            Ref(Buf2);
    }

Here is the call graph for this function:

StdBuf() [5/5]

StdBuf::StdBuf ( const void *  pData, size_t  iSize, bool  fCopy = false  )

inline

Definition at line 68 of file StdBuf.h.

References Copy().

            : pData(pData), iSize(iSize)
    {
        if (fCopy) Copy();
    }

Here is the call graph for this function:

~StdBuf()

StdBuf::~StdBuf ( )

inline

Definition at line 74 of file StdBuf.h.

References Clear().

    {
        Clear();
    }

Here is the call graph for this function:

Member Function Documentation

Append() [1/2]

void StdBuf::Append ( const void *  pnData, size_t  inSize  )

inline

Definition at line 254 of file StdBuf.h.

References Grow(), and Write().

Referenced by Append(), StdStrBuf::Append(), StdStrBuf::AppendFormatV(), StdStrBuf::AppendUntil(), StdStrBuf::Copy(), operator+(), operator+=(), StdStrBuf::operator+=(), C4Network2RefServer::PackPacket(), C4Network2HTTPClient::PackPacket(), C4Playback::ReadBinary(), and CStdFile::SaveBuffer().

    {
        Grow(inSize);
        Write(pnData, inSize, iSize - inSize);
    }

Here is the call graph for this function:

Here is the caller graph for this function:

Append() [2/2]

void StdBuf::Append ( const StdBuf &  Buf2 )

inline

Definition at line 260 of file StdBuf.h.

References Append(), getData(), and getSize().

    {
        Append(Buf2.getData(), Buf2.getSize());
    }

Here is the call graph for this function:

Clear()

void StdBuf::Clear ( )

inline

Definition at line 190 of file StdBuf.h.

Referenced by C4ControlReInitScenario::C4ControlReInitScenario(), C4NetIOPacket::Clear(), StdStrBuf::Clear(), C4NetIOTCP::Peer::Close(), StdStrBuf::Copy(), StdStrBuf::CopyUntil(), CStdVectorFont::CStdVectorFont(), StdStrBuf::FormatV(), C4Group::LoadEntry(), New(), Ref(), C4NetIOTCP::Peer::Send(), Take(), StdStrBuf::TrimSpaces(), and ~StdBuf().

    {
        if (!fRef) free(pMData);
        pMData = nullptr; fRef = true; iSize = 0;
    }

Here is the caller graph for this function:

Compare() [1/2]

int StdBuf::Compare ( const void *  pCData, size_t  iCSize, size_t  iAt = 0  ) const

inline

Definition at line 165 of file StdBuf.h.

References getPtr(), and getSize().

Referenced by C4NetIOUDP::Packet::AddFragment(), Compare(), StdStrBuf::Compare(), StdStrBuf::Compare_(), C4NetIOUDP::DoLoopbackTest(), operator==(), and StdStrBuf::operator==().

    {
        assert(iAt + iCSize <= getSize());
        return std::memcmp(getPtr(iAt), pCData, iCSize);
    }

Here is the call graph for this function:

Here is the caller graph for this function:

Compare() [2/2]

int StdBuf::Compare ( const StdBuf &  Buf2, size_t  iAt = 0  ) const

inline

Definition at line 219 of file StdBuf.h.

References Compare(), getData(), and getSize().

    {
        return Compare(Buf2.getData(), Buf2.getSize(), iAt);
    }

Here is the call graph for this function:

CompileFunc()

void StdBuf::CompileFunc	(	class StdCompiler *	pComp,
		int	iType = 0
	)

Definition at line 114 of file StdBuf.cpp.

References getData(), getMData(), getSize(), GetWideChar(), GetWideCharBuf(), StdCompiler::isDeserializer(), iSize, mkIntPackAdapt(), New(), StdCompiler::Raw(), StdCompiler::SEP_PART2, StdCompiler::Separator(), SetSize(), StdStrBuf::StdStrBuf(), and StdCompiler::Value().

Referenced by StdStrBuf::EscapeString(), and GetHash().

{
    // Size (guess it is a small value most of the time - if it's big, an extra byte won't hurt anyway)
    uint32_t tmp = iSize; pComp->Value(mkIntPackAdapt(tmp)); iSize = tmp;
    pComp->Separator(StdCompiler::SEP_PART2);
    // Read/write data
    if (pComp->isDeserializer())
    {
        New(iSize);
        pComp->Raw(getMData(), iSize, StdCompiler::RawCompileType(iType));
    }
    else
    {
        pComp->Raw(const_cast<void *>(getData()), iSize, StdCompiler::RawCompileType(iType));
    }
}

Here is the call graph for this function:

Here is the caller graph for this function:

Copy() [1/4]

void StdBuf::Copy ( size_t  inSize )

inline

Definition at line 225 of file StdBuf.h.

References getData(), iSize, isNull(), New(), and Write().

Referenced by C4PktBuf::C4PktBuf(), C4NetIOUDP::ClearStatistic(), EditorWindowState::CompileFunc(), and Duplicate().

    {
        if (isNull() && !inSize) return;
        const void *pOldData = getData();
        size_t iOldSize = iSize;
        New(inSize);
        Write(pOldData, std::min(iOldSize, inSize));
    }

Here is the call graph for this function:

Here is the caller graph for this function:

Copy() [2/4]

void StdBuf::Copy ( )

inline

Definition at line 233 of file StdBuf.h.

Referenced by Copy(), StdStrBuf::Copy(), GrabPointer(), Grow(), StdCopyBuf::operator=(), StdCopyStrBuf::operator=(), Shrink(), and StdBuf().

    {
        Copy(iSize);
    }

Here is the caller graph for this function:

Copy() [3/4]

void StdBuf::Copy ( const void *  pnData, size_t  inSize  )

inline

Definition at line 238 of file StdBuf.h.

References Copy(), and Ref().

    {
        Ref(pnData, inSize); Copy();
    }

Here is the call graph for this function:

Copy() [4/4]

void StdBuf::Copy ( const StdBuf &  Buf2 )

inline

Definition at line 243 of file StdBuf.h.

References Copy(), getData(), and getSize().

    {
        Copy(Buf2.getData(), Buf2.getSize());
    }

Here is the call graph for this function:

DeletePointer()

static void StdBuf::DeletePointer ( void *  data )

inlinestatic

Definition at line 196 of file StdBuf.h.

Referenced by C4ID::CompileFunc(), C4Group::Open(), and C4GroupEntry::~C4GroupEntry().

    {
        free(data);
    }

Here is the caller graph for this function:

Duplicate()

StdBuf StdBuf::Duplicate ( ) const

inline

Definition at line 248 of file StdBuf.h.

References Copy().

Referenced by C4NetIOPacket::Duplicate().

    {
        StdBuf Buf; Buf.Copy(*this); return Buf;
    }

Here is the call graph for this function:

Here is the caller graph for this function:

getData()

const void* StdBuf::getData ( ) const

inline

Definition at line 99 of file StdBuf.h.

Referenced by Append(), Compare(), CompileFunc(), StdStrBuf::CompileFunc(), Copy(), CStdVectorFont::CStdVectorFont(), StdStrBuf::EnsureUnicode(), getBufPtr(), C4PktBuf::getData(), GetDbgRecPktData(), GetHash(), getPtr(), getRef(), StdStrBuf::getRef(), StdStrBuf::GetSection(), isNull(), C4AulDebug::Listen(), C4KeyboardInput::LoadCustomConfig(), C4Network2IODiscoverClient::OnPacket(), StdStrBuf::operator const void *(), StdCopyStrBuf::operator std::string(), StdStrBuf::operator<(), StdCompilerINIRead::Raw(), StdCompilerINIRead::ReadString(), C4Record::Rec(), Ref(), SaveToFile(), StdStrBuf::SaveToFile(), StdStrBuf::SplitAtChar(), StdStrBuf::TrimSpaces(), StdStrBuf::ValidateChars(), Write(), and C4Network2IRCClient::~C4Network2IRCClient().

{ return fRef ? pData : pMData; }

Here is the caller graph for this function:

GetHash()

int StdBuf::GetHash ( ) const

inline

Definition at line 322 of file StdBuf.h.

References CompileFunc(), getData(), getSize(), and isNull().

Referenced by StdStrBuf::GetHash().

    {
        if (isNull()) return 0;
        return crc32(0, reinterpret_cast<const Bytef *>(getData()), getSize());
    }

Here is the call graph for this function:

Here is the caller graph for this function:

getMData()

void* StdBuf::getMData ( )

inline

Definition at line 100 of file StdBuf.h.

Referenced by C4Group::Add(), C4Playback::Check(), CompileFunc(), CStdVectorFont::CStdVectorFont(), getMBufPtr(), getMPtr(), GrabPointer(), C4TextureShape::Load(), C4SoundEffect::Load(), C4Group::LoadEntry(), LoadFromFile(), StdStrBuf::LoadFromFile(), C4SolidMask::LoadMaskFromFile(), and C4Playback::NextSequentialChunk().

{ assert(!fRef); return pMData; }

Here is the caller graph for this function:

getMPtr()

void* StdBuf::getMPtr ( size_t  i )

inline

Definition at line 105 of file StdBuf.h.

References getMData().

Referenced by StdStrBuf::AppendCharacter(), StdStrBuf::AppendChars(), StdStrBuf::AppendFormatV(), C4NetIOTCP::Peer::GetRecvBuf(), StdStrBuf::Grow(), StdStrBuf::InsertChar(), Move(), StdStrBuf::Replace(), StdStrBuf::ReplaceChar(), StdStrBuf::ReplaceEnd(), StdStrBuf::Shrink(), StdStrBuf::ToLowerCase(), StdStrBuf::TrimSpaces(), and Write().

{ return reinterpret_cast<char*>(getMData()) + i; }

Here is the call graph for this function:

Here is the caller graph for this function:

getPart()

StdBuf StdBuf::getPart ( size_t  iStart, size_t  inSize  ) const

inline

Definition at line 107 of file StdBuf.h.

References getPtr(), and StdBuf().

Referenced by C4NetIOUDP::Packet::AddFragment(), C4NetIOUDP::Packet::GetFragment(), C4NetIOTCP::Peer::OnRecv(), C4Playback::ReadBinary(), and C4Network2HTTPClient::UnpackPacket().

    {
        assert(iStart + inSize <= iSize);
        return StdBuf(getPtr(iStart), inSize);
    }

Here is the call graph for this function:

Here is the caller graph for this function:

getPtr()

const void* StdBuf::getPtr ( size_t  i ) const

inline

Definition at line 104 of file StdBuf.h.

References getData().

Referenced by StdStrBuf::AppendBackslash(), Compare(), StdStrBuf::copyPart(), StdStrBuf::EnsureUnicode(), getPart(), StdStrBuf::InsertChar(), Move(), StdStrBuf::operator[](), and StdStrBuf::Replace().

{ return reinterpret_cast<const char*>(getData()) + i; }

Here is the call graph for this function:

Here is the caller graph for this function:

getRef()

StdBuf StdBuf::getRef ( ) const

inline

Definition at line 271 of file StdBuf.h.

References getData(), getSize(), and StdBuf().

Referenced by C4NetIOPacket::getRef(), operator+(), StdStrBuf::operator+(), and C4Playback::ReadBinary().

    {
        return StdBuf(getData(), getSize());
    }

Here is the call graph for this function:

Here is the caller graph for this function:

getSize()

size_t StdBuf::getSize ( ) const

inline

Definition at line 101 of file StdBuf.h.

References iSize.

Referenced by C4Group::Add(), C4NetIOUDP::Packet::AddFragment(), Append(), C4ControlJoinPlayer::C4ControlJoinPlayer(), Compare(), CompileFunc(), Copy(), CStdVectorFont::CStdVectorFont(), C4NetIOUDP::DoCheck(), C4NetIOUDP::DoLoopbackTest(), C4Network2::DrawStatus(), StdStrBuf::EnsureUnicode(), C4NetIOUDP::Packet::FragmentCnt(), C4NetIOUDP::Packet::FragmentSize(), GetDbgRecPktData(), C4Group::GetFirstEntry(), C4NetIOUDP::Packet::GetFragment(), GetHash(), StdStrBuf::getLength(), C4Network2::getPendingStreamData(), C4NetIOTCP::Peer::GetRecvBuf(), getRef(), C4PktBuf::getSize(), StdStrBuf::getSize(), StdStrBuf::Grow(), C4Network2IO::HandlePacket(), C4AulDebug::Listen(), C4TextureShape::Load(), C4SoundEffect::Load(), LoadFromFile(), C4SolidMask::LoadMaskFromFile(), C4Network2IODiscover::OnPacket(), C4Network2IODiscoverClient::OnPacket(), C4Network2IO::OnPacket(), C4NetIOTCP::Peer::OnRecv(), C4NetIOUDP::Peer::OnRecv(), operator==(), C4NetIOTCP::PackPacket(), PropertyDlgProc(), C4Network2HTTPClient::Query(), StdCompilerINIRead::Raw(), C4Playback::ReadBinary(), C4Record::Rec(), Ref(), C4Playback::ReWriteBinary(), SaveToFile(), C4NetIOTCP::Peer::Send(), C4NetIOSimpleUDP::Send(), C4Network2::StreamIn(), C4Playback::StreamToRecord(), Take(), C4Network2RefServer::UnpackPacket(), C4Network2HTTPClient::UnpackPacket(), C4NetIOTCP::UnpackPacket(), Write(), and C4Network2IRCClient::~C4Network2IRCClient().

{ return iSize; }

Here is the caller graph for this function:

GrabPointer()

void* StdBuf::GrabPointer ( )

inline

Definition at line 133 of file StdBuf.h.

References Copy(), getMData(), and isNull().

Referenced by C4Group::Add(), C4Group::GetFirstEntry(), StdStrBuf::GrabPointer(), StdCompilerINIRead::String(), and Take().

    {
        if (isNull()) return nullptr;
        // Do not give out a buffer which someone else will free
        if (fRef) Copy();
        void *pMData = getMData();
        pData = pMData; fRef = true;
        return pMData;
    }

Here is the call graph for this function:

Here is the caller graph for this function:

Grow()

void StdBuf::Grow ( size_t  iGrow )

inline

Definition at line 171 of file StdBuf.h.

References Copy().

Referenced by Append(), StdStrBuf::Append(), StdStrBuf::AppendCharacter(), StdStrBuf::AppendChars(), StdStrBuf::AppendFormatV(), StdStrBuf::Grow(), StdStrBuf::InsertChar(), C4AulDebug::Listen(), C4NetIOTCP::PackPacket(), C4Playback::ReWriteBinary(), StdStrBuf::SetLength(), SetSize(), C4Playback::StreamToRecord(), and C4Network2IRCClient::~C4Network2IRCClient().

    {
        // Grow dereferences
        if (fRef) { Copy(iSize + iGrow); return; }
        if (!iGrow) return;
        // Realloc
        pMData = realloc(pMData, iSize += iGrow);
    }

Here is the call graph for this function:

Here is the caller graph for this function:

isNull()

bool StdBuf::isNull ( ) const

inline

Definition at line 98 of file StdBuf.h.

References getData().

Referenced by StdStrBuf::AppendFormatV(), Copy(), C4NetIOUDP::Packet::Empty(), GetHash(), GrabPointer(), C4NetIOTCP::Peer::hasWaitingData(), C4NetIOUDP::InitBroadcast(), StdStrBuf::isNull(), operator!(), StdStrBuf::operator!(), StdStrBuf::ReplaceChar(), C4NetIOTCP::Peer::Send(), StdStrBuf::SetLength(), and StdStrBuf::ToLowerCase().

{ return ! getData(); }

Here is the call graph for this function:

Here is the caller graph for this function:

isRef()

bool StdBuf::isRef ( ) const

inline

Definition at line 102 of file StdBuf.h.

References fRef.

Referenced by StdStrBuf::isRef(), and StdBuf().

{ return fRef; }

Here is the caller graph for this function:

LoadFromFile()

bool StdBuf::LoadFromFile

(

const char *

szFile

)

Definition at line 32 of file StdBuf.cpp.

References FileSize(), getMData(), getSize(), GetWideChar(), New(), O_BINARY, O_CLOEXEC, and O_SEQUENTIAL.

Referenced by C4ControlJoinPlayer::C4ControlJoinPlayer(), EditorWindowState::CompileFunc(), StdStrBuf::Copy(), C4Record::StopStreaming(), C4Playback::StreamToRecord(), C4ControlJoinPlayer::Strip(), and Take().

{
    // Open file
#ifdef _WIN32
    int fh = _wopen(::GetWideChar(szFile), O_BINARY | O_RDONLY | O_SEQUENTIAL, S_IREAD | S_IWRITE);
#else
    int fh = open(szFile, O_BINARY | O_CLOEXEC | O_RDONLY | O_SEQUENTIAL, S_IREAD | S_IWRITE);
#endif
    if (fh < 0) return false;
    // Create buf
    New(FileSize(fh));
    // Read
    if (read(fh, getMData(), getSize()) != (signed int) getSize())
    {
        close(fh);
        return false;
    }
    close(fh);
    // Ok
    return true;
}

Here is the call graph for this function:

Here is the caller graph for this function:

Move()

void StdBuf::Move ( size_t  iFrom, size_t  inSize, size_t  iTo = 0  )

inline

Definition at line 159 of file StdBuf.h.

References getMPtr(), and getPtr().

Referenced by StdStrBuf::Move(), C4NetIOTCP::Peer::OnRecv(), and C4NetIOTCP::Peer::Send().

    {
        assert(iFrom + inSize <= iSize); assert(iTo + inSize <= iSize);
        std::memmove(getMPtr(iTo), getPtr(iFrom), inSize);
    }

Here is the call graph for this function:

Here is the caller graph for this function:

New()

void StdBuf::New ( size_t  inSize )

inline

Definition at line 146 of file StdBuf.h.

References Clear().

Referenced by C4NetIOUDP::Packet::AddFragment(), C4NetIOPacket::C4NetIOPacket(), CompileFunc(), Copy(), C4NetIOUDP::Peer::DoCheck(), C4NetIOSimpleUDP::Execute(), C4NetIOUDP::Packet::GetFragment(), C4Group::LoadEntry(), LoadFromFile(), C4Playback::NextSequentialChunk(), C4NetpuncherPacket::PackTo(), StdCompilerINIRead::ReadString(), StdStrBuf::Replace(), and C4Playback::StreamToRecord().

    {
        Clear();
        pMData = malloc(iSize = inSize);
        fRef = false;
    }

Here is the call graph for this function:

Here is the caller graph for this function:

operator!()

bool StdBuf::operator! ( ) const

inline

Definition at line 292 of file StdBuf.h.

References isNull().

{ return isNull(); }

Here is the call graph for this function:

operator!=()

bool StdBuf::operator!= ( const StdBuf &  Buf2 ) const

inline

Definition at line 312 of file StdBuf.h.

References operator==().

{ return ! operator == (Buf2); }

Here is the call graph for this function:

operator+()

StdBuf StdBuf::operator+ ( const StdBuf &  Buf2 ) const

inline

Definition at line 300 of file StdBuf.h.

References Append(), and getRef().

    {
        StdBuf Buf(getRef());
        Buf.Append(Buf2);
        return Buf;
    }

Here is the call graph for this function:

operator+=()

StdBuf StdBuf::operator+= ( const StdBuf &  Buf2 )

inline

Definition at line 295 of file StdBuf.h.

References Append().

    {
        Append(Buf2);
        return *this;
    }

Here is the call graph for this function:

operator=()

StdBuf& StdBuf::operator= ( StdBuf &&  Buf2 )

inline

Definition at line 315 of file StdBuf.h.

References Ref(), and Take().

    {
        if (Buf2.isRef()) Ref(Buf2); else Take(std::move(Buf2));
        return *this;
    }

Here is the call graph for this function:

operator==()

bool StdBuf::operator== ( const StdBuf &  Buf2 ) const

inline

Definition at line 308 of file StdBuf.h.

References Compare(), and getSize().

Referenced by operator!=(), and StdStrBuf::operator!=().

    {
        return getSize() == Buf2.getSize() && !Compare(Buf2);
    }

Here is the call graph for this function:

Here is the caller graph for this function:

Ref() [1/2]

void StdBuf::Ref ( const void *  pnData, size_t  inSize  )

inline

Definition at line 118 of file StdBuf.h.

References Clear().

Referenced by Copy(), operator=(), StdStrBuf::operator=(), Ref(), StdStrBuf::Ref(), and StdBuf().

    {
        Clear();
        fRef = true; pData = pnData; iSize = inSize;
    }

Here is the call graph for this function:

Here is the caller graph for this function:

Ref() [2/2]

void StdBuf::Ref ( const StdBuf &  Buf2 )

inline

Definition at line 266 of file StdBuf.h.

References getData(), getSize(), and Ref().

    {
        Ref(Buf2.getData(), Buf2.getSize());
    }

Here is the call graph for this function:

SaveToFile()

bool StdBuf::SaveToFile

(

const char *

szFile

)

const

Definition at line 53 of file StdBuf.cpp.

References getData(), getSize(), GetWideChar(), O_BINARY, O_CLOEXEC, and O_SEQUENTIAL.

Referenced by C4ControlJoinPlayer::C4ControlJoinPlayer(), EditorWindowState::CompileFunc(), StdStrBuf::Copy(), C4DownloadDlg::ShowModal(), C4Playback::StreamToRecord(), C4ControlJoinPlayer::Strip(), and Take().

{
    // Open file
#ifdef _WIN32
    int fh = _wopen(::GetWideChar(szFile), O_BINARY | O_CREAT | O_WRONLY | O_SEQUENTIAL | O_TRUNC, S_IREAD | S_IWRITE);
#else
    int fh = open(szFile, O_BINARY | O_CLOEXEC | O_CREAT | O_WRONLY | O_SEQUENTIAL | O_TRUNC, S_IREAD | S_IWRITE);
#endif
    if (fh < 0) return false;
    // Write data
    if (write(fh, getData(), getSize()) != (signed int) getSize())
    {
        close(fh);
        return false;
    }
    close(fh);
    // Ok
    return true;
}

Here is the call graph for this function:

Here is the caller graph for this function:

SetSize()

void StdBuf::SetSize ( size_t  inSize )

inline

Definition at line 204 of file StdBuf.h.

References Grow(), and Shrink().

Referenced by StdStrBuf::AppendFormatV(), C4Playback::Check(), CompileFunc(), CStdVectorFont::CStdVectorFont(), C4NetIOSimpleUDP::Execute(), C4NetIOTCP::Peer::GetRecvBuf(), C4Playback::NextSequentialChunk(), C4NetIOTCP::Peer::OnRecv(), PropertyDlgProc(), C4Playback::ReWriteBinary(), and C4Playback::StreamToRecord().

    {
        if (inSize > iSize)
            Grow(inSize - iSize);
        else
            Shrink(iSize - inSize);
    }

Here is the call graph for this function:

Here is the caller graph for this function:

Shrink()

void StdBuf::Shrink ( size_t  iShrink )

inline

Definition at line 180 of file StdBuf.h.

References Copy().

Referenced by C4NetIOTCP::Peer::OnRecv(), StdCompilerINIRead::ReadString(), C4NetIOTCP::Peer::Send(), StdStrBuf::SetLength(), SetSize(), StdStrBuf::Shrink(), and StdStrBuf::SplitAtChar().

    {
        assert(iSize >= iShrink);
        // Shrink dereferences
        if (fRef) { Copy(iSize - iShrink); return; }
        if (!iShrink) return;
        // Realloc
        pMData = realloc(pMData, iSize -= iShrink);
    }

Here is the call graph for this function:

Here is the caller graph for this function:

Take() [1/3]

void StdBuf::Take ( void *  pnData, size_t  inSize  )

inline

Definition at line 124 of file StdBuf.h.

References Clear().

Referenced by StdStrBuf::AppendFormatV(), StdStrBuf::CompileFunc(), StdStrBuf::EnsureUnicode(), C4Network2IO::HandlePacket(), operator=(), StdStrBuf::Replace(), StdBuf(), Take(), and StdStrBuf::Take().

    {
        Clear();
        if (pnData)
        {
            fRef = false; pMData = pnData; iSize = inSize;
        }
    }

Here is the call graph for this function:

Here is the caller graph for this function:

Take() [2/3]

void StdBuf::Take ( StdBuf &  Buf2 )

inline

Definition at line 276 of file StdBuf.h.

References getSize(), GrabPointer(), and Take().

    {
        Take(Buf2.GrabPointer(), Buf2.getSize());
    }

Here is the call graph for this function:

Take() [3/3]

void StdBuf::Take ( StdBuf &&  Buf2 )

inline

Definition at line 280 of file StdBuf.h.

References LoadFromFile(), SaveToFile(), and Take().

    {
        Take(Buf2.GrabPointer(), Buf2.getSize());
    }

Here is the call graph for this function:

Write() [1/2]

void StdBuf::Write ( const void *  pnData, size_t  inSize, size_t  iAt = 0  )

inline

Definition at line 153 of file StdBuf.h.

References getMPtr().

Referenced by C4NetIOUDP::Packet::AddFragment(), Append(), StdStrBuf::Append(), C4NetIOPacket::C4NetIOPacket(), Copy(), C4NetIOUDP::Peer::DoCheck(), C4NetIOUDP::Packet::GetFragment(), C4AulDebug::Listen(), Write(), and C4Network2IRCClient::~C4Network2IRCClient().

    {
        assert(iAt + inSize <= iSize);
        if (pnData && inSize) std::memcpy(getMPtr(iAt), pnData, inSize);
    }

Here is the call graph for this function:

Here is the caller graph for this function:

Write() [2/2]

void StdBuf::Write ( const StdBuf &  Buf2, size_t  iAt = 0  )

inline

Definition at line 213 of file StdBuf.h.

References getData(), getSize(), and Write().

    {
        Write(Buf2.getData(), Buf2.getSize(), iAt);
    }

Here is the call graph for this function:

Member Data Documentation

@44

union { ... }

fRef

bool StdBuf::fRef = true

protected

Definition at line 82 of file StdBuf.h.

Referenced by isRef().

iSize

unsigned int StdBuf::iSize = 0

protected

Definition at line 92 of file StdBuf.h.

Referenced by StdStrBuf::Append(), StdStrBuf::AppendFormatV(), CompileFunc(), Copy(), StdStrBuf::copyPart(), and getSize().

---

The documentation for this class was generated from the following files:

• StdBuf.h
• StdBuf.cpp