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Diffstat (limited to 'xfa/fgas/crt/fgas_stream.cpp')
-rw-r--r--xfa/fgas/crt/fgas_stream.cpp471
1 files changed, 248 insertions, 223 deletions
diff --git a/xfa/fgas/crt/fgas_stream.cpp b/xfa/fgas/crt/fgas_stream.cpp
index 485d229282..18d8e0bfe1 100644
--- a/xfa/fgas/crt/fgas_stream.cpp
+++ b/xfa/fgas/crt/fgas_stream.cpp
@@ -18,9 +18,9 @@
namespace {
-class IFX_StreamImp {
+class IFGAS_StreamImp {
public:
- virtual ~IFX_StreamImp() {}
+ virtual ~IFGAS_StreamImp() {}
virtual int32_t GetLength() const = 0;
virtual int32_t Seek(FX_STREAMSEEK eSeek, int32_t iOffset) = 0;
@@ -36,7 +36,7 @@ class IFX_StreamImp {
virtual bool SetLength(int32_t iLength) = 0;
protected:
- IFX_StreamImp();
+ IFGAS_StreamImp();
uint32_t GetAccessModes() const { return m_dwAccess; }
void SetAccessModes(uint32_t modes) { m_dwAccess = modes; }
@@ -45,14 +45,14 @@ class IFX_StreamImp {
uint32_t m_dwAccess;
};
-class CFX_FileStreamImp : public IFX_StreamImp {
+class CFGAS_FileStreamImp : public IFGAS_StreamImp {
public:
- CFX_FileStreamImp();
- ~CFX_FileStreamImp() override;
+ CFGAS_FileStreamImp();
+ ~CFGAS_FileStreamImp() override;
bool LoadFile(const FX_WCHAR* pszSrcFileName, uint32_t dwAccess);
- // IFX_StreamImp:
+ // IFGAS_StreamImp:
int32_t GetLength() const override;
int32_t Seek(FX_STREAMSEEK eSeek, int32_t iOffset) override;
int32_t GetPosition() override;
@@ -69,14 +69,14 @@ class CFX_FileStreamImp : public IFX_StreamImp {
int32_t m_iLength;
};
-class CFX_BufferStreamImp : public IFX_StreamImp {
+class CFGAS_BufferStreamImp : public IFGAS_StreamImp {
public:
- CFX_BufferStreamImp();
- ~CFX_BufferStreamImp() override {}
+ CFGAS_BufferStreamImp();
+ ~CFGAS_BufferStreamImp() override {}
bool LoadBuffer(uint8_t* pData, int32_t iTotalSize, uint32_t dwAccess);
- // IFX_StreamImp:
+ // IFGAS_StreamImp:
int32_t GetLength() const override;
int32_t Seek(FX_STREAMSEEK eSeek, int32_t iOffset) override;
int32_t GetPosition() override;
@@ -95,14 +95,14 @@ class CFX_BufferStreamImp : public IFX_StreamImp {
int32_t m_iLength;
};
-class CFX_FileReadStreamImp : public IFX_StreamImp {
+class CFGAS_FileReadStreamImp : public IFGAS_StreamImp {
public:
- CFX_FileReadStreamImp();
- ~CFX_FileReadStreamImp() override {}
+ CFGAS_FileReadStreamImp();
+ ~CFGAS_FileReadStreamImp() override {}
bool LoadFileRead(IFX_SeekableReadStream* pFileRead, uint32_t dwAccess);
- // IFX_StreamImp:
+ // IFGAS_StreamImp:
int32_t GetLength() const override;
int32_t Seek(FX_STREAMSEEK eSeek, int32_t iOffset) override;
int32_t GetPosition() override { return m_iPosition; }
@@ -124,17 +124,17 @@ class CFX_FileReadStreamImp : public IFX_StreamImp {
int32_t m_iLength;
};
-class CFX_BufferReadStreamImp : public IFX_StreamImp {
+class CFGAS_BufferReadStreamImp : public IFGAS_StreamImp {
public:
- CFX_BufferReadStreamImp();
- ~CFX_BufferReadStreamImp() override;
+ CFGAS_BufferReadStreamImp();
+ ~CFGAS_BufferReadStreamImp() override;
bool LoadBufferRead(IFX_BufferedReadStream* pBufferRead,
int32_t iFileSize,
uint32_t dwAccess,
bool bReleaseBufferRead);
- // IFX_StreamImp:
+ // IFGAS_StreamImp:
int32_t GetLength() const override;
int32_t Seek(FX_STREAMSEEK eSeek, int32_t iOffset) override;
int32_t GetPosition() override { return m_iPosition; }
@@ -157,14 +157,14 @@ class CFX_BufferReadStreamImp : public IFX_StreamImp {
int32_t m_iBufferSize;
};
-class CFX_FileWriteStreamImp : public IFX_StreamImp {
+class CFGAS_FileWriteStreamImp : public IFGAS_StreamImp {
public:
- CFX_FileWriteStreamImp();
- ~CFX_FileWriteStreamImp() override {}
+ CFGAS_FileWriteStreamImp();
+ ~CFGAS_FileWriteStreamImp() override {}
bool LoadFileWrite(IFX_SeekableWriteStream* pFileWrite, uint32_t dwAccess);
- // IFX_StreamImp:
+ // IFGAS_StreamImp:
int32_t GetLength() const override;
int32_t Seek(FX_STREAMSEEK eSeek, int32_t iOffset) override;
int32_t GetPosition() override { return m_iPosition; }
@@ -191,10 +191,10 @@ enum FX_STREAMTYPE {
FX_STREAMTYPE_BufferRead,
};
-class CFX_Stream : public IFX_Stream {
+class CFGAS_Stream : public IFGAS_Stream {
public:
- CFX_Stream();
- ~CFX_Stream() override;
+ CFGAS_Stream();
+ ~CFGAS_Stream() override;
bool LoadFile(const FX_WCHAR* pszSrcFileName, uint32_t dwAccess);
bool LoadBuffer(uint8_t* pData, int32_t iTotalSize, uint32_t dwAccess);
@@ -205,9 +205,9 @@ class CFX_Stream : public IFX_Stream {
uint32_t dwAccess,
bool bReleaseBufferRead);
- // IFX_Stream
+ // IFGAS_Stream
void Release() override;
- IFX_Stream* Retain() override;
+ IFGAS_Stream* Retain() override;
uint32_t GetAccessModes() const override;
int32_t GetLength() const override;
int32_t Seek(FX_STREAMSEEK eSeek, int32_t iOffset) override;
@@ -222,13 +222,13 @@ class CFX_Stream : public IFX_Stream {
int32_t GetBOM(uint8_t bom[4]) const override;
uint16_t GetCodePage() const override;
uint16_t SetCodePage(uint16_t wCodePage) override;
- IFX_Stream* CreateSharedStream(uint32_t dwAccess,
- int32_t iOffset,
- int32_t iLength) override;
+ IFGAS_Stream* CreateSharedStream(uint32_t dwAccess,
+ int32_t iOffset,
+ int32_t iLength) override;
protected:
FX_STREAMTYPE m_eStreamType;
- IFX_StreamImp* m_pStreamImp;
+ IFGAS_StreamImp* m_pStreamImp;
uint32_t m_dwAccess;
int32_t m_iTotalSize;
int32_t m_iPosition;
@@ -237,14 +237,14 @@ class CFX_Stream : public IFX_Stream {
int32_t m_iRefCount;
};
-class CFX_TextStream : public IFX_Stream {
+class CFGAS_TextStream : public IFGAS_Stream {
public:
- CFX_TextStream(IFX_Stream* pStream, bool bDelStream);
- ~CFX_TextStream() override;
+ CFGAS_TextStream(IFGAS_Stream* pStream, bool bDelStream);
+ ~CFGAS_TextStream() override;
- // IFX_Stream
+ // IFGAS_Stream
void Release() override;
- IFX_Stream* Retain() override;
+ IFGAS_Stream* Retain() override;
uint32_t GetAccessModes() const override;
int32_t GetLength() const override;
int32_t Seek(FX_STREAMSEEK eSeek, int32_t iOffset) override;
@@ -259,9 +259,9 @@ class CFX_TextStream : public IFX_Stream {
int32_t GetBOM(uint8_t bom[4]) const override;
uint16_t GetCodePage() const override;
uint16_t SetCodePage(uint16_t wCodePage) override;
- IFX_Stream* CreateSharedStream(uint32_t dwAccess,
- int32_t iOffset,
- int32_t iLength) override;
+ IFGAS_Stream* CreateSharedStream(uint32_t dwAccess,
+ int32_t iOffset,
+ int32_t iLength) override;
protected:
uint16_t m_wCodePage;
@@ -270,14 +270,14 @@ class CFX_TextStream : public IFX_Stream {
uint8_t* m_pBuf;
int32_t m_iBufSize;
bool m_bDelStream;
- IFX_Stream* m_pStreamImp;
+ IFGAS_Stream* m_pStreamImp;
int32_t m_iRefCount;
void InitStream();
};
class CFGAS_FileRead : public IFX_SeekableReadStream {
public:
- CFGAS_FileRead(IFX_Stream* pStream, bool bReleaseStream);
+ CFGAS_FileRead(IFGAS_Stream* pStream, bool bReleaseStream);
~CFGAS_FileRead() override;
// IFX_SeekableReadStream
@@ -287,7 +287,7 @@ class CFGAS_FileRead : public IFX_SeekableReadStream {
protected:
bool m_bReleaseStream;
- IFX_Stream* m_pStream;
+ IFGAS_Stream* m_pStream;
};
int32_t FileLength(FXSYS_FILE* file) {
@@ -322,59 +322,59 @@ bool FileSetSize(FXSYS_FILE* file, int32_t size) {
} // namespace
// static
-IFX_Stream* IFX_Stream::CreateStream(IFX_SeekableReadStream* pFileRead,
- uint32_t dwAccess) {
- CFX_Stream* pSR = new CFX_Stream;
+IFGAS_Stream* IFGAS_Stream::CreateStream(IFX_SeekableReadStream* pFileRead,
+ uint32_t dwAccess) {
+ CFGAS_Stream* pSR = new CFGAS_Stream;
if (!pSR->LoadFileRead(pFileRead, dwAccess)) {
pSR->Release();
return nullptr;
}
- if (dwAccess & FX_STREAMACCESS_Text) {
- return new CFX_TextStream(pSR, true);
- }
+ if (dwAccess & FX_STREAMACCESS_Text)
+ return new CFGAS_TextStream(pSR, true);
+
return pSR;
}
// static
-IFX_Stream* IFX_Stream::CreateStream(IFX_SeekableWriteStream* pFileWrite,
- uint32_t dwAccess) {
- CFX_Stream* pSR = new CFX_Stream;
+IFGAS_Stream* IFGAS_Stream::CreateStream(IFX_SeekableWriteStream* pFileWrite,
+ uint32_t dwAccess) {
+ CFGAS_Stream* pSR = new CFGAS_Stream;
if (!pSR->LoadFileWrite(pFileWrite, dwAccess)) {
pSR->Release();
return nullptr;
}
- if (dwAccess & FX_STREAMACCESS_Text) {
- return new CFX_TextStream(pSR, true);
- }
+ if (dwAccess & FX_STREAMACCESS_Text)
+ return new CFGAS_TextStream(pSR, true);
+
return pSR;
}
// static
-IFX_Stream* IFX_Stream::CreateStream(uint8_t* pData,
- int32_t length,
- uint32_t dwAccess) {
- CFX_Stream* pSR = new CFX_Stream;
+IFGAS_Stream* IFGAS_Stream::CreateStream(uint8_t* pData,
+ int32_t length,
+ uint32_t dwAccess) {
+ CFGAS_Stream* pSR = new CFGAS_Stream;
if (!pSR->LoadBuffer(pData, length, dwAccess)) {
pSR->Release();
return nullptr;
}
- if (dwAccess & FX_STREAMACCESS_Text) {
- return new CFX_TextStream(pSR, true);
- }
+ if (dwAccess & FX_STREAMACCESS_Text)
+ return new CFGAS_TextStream(pSR, true);
+
return pSR;
}
-IFX_StreamImp::IFX_StreamImp() : m_dwAccess(0) {}
+IFGAS_StreamImp::IFGAS_StreamImp() : m_dwAccess(0) {}
-CFX_FileStreamImp::CFX_FileStreamImp() : m_hFile(nullptr), m_iLength(0) {}
+CFGAS_FileStreamImp::CFGAS_FileStreamImp() : m_hFile(nullptr), m_iLength(0) {}
-CFX_FileStreamImp::~CFX_FileStreamImp() {
+CFGAS_FileStreamImp::~CFGAS_FileStreamImp() {
if (m_hFile)
FXSYS_fclose(m_hFile);
}
-bool CFX_FileStreamImp::LoadFile(const FX_WCHAR* pszSrcFileName,
- uint32_t dwAccess) {
+bool CFGAS_FileStreamImp::LoadFile(const FX_WCHAR* pszSrcFileName,
+ uint32_t dwAccess) {
ASSERT(!m_hFile);
ASSERT(pszSrcFileName && FXSYS_wcslen(pszSrcFileName) > 0);
#if _FX_OS_ == _FX_WIN32_DESKTOP_ || _FX_OS_ == _FX_WIN32_MOBILE_ || \
@@ -451,31 +451,31 @@ bool CFX_FileStreamImp::LoadFile(const FX_WCHAR* pszSrcFileName,
}
return true;
}
-int32_t CFX_FileStreamImp::GetLength() const {
+int32_t CFGAS_FileStreamImp::GetLength() const {
ASSERT(m_hFile);
return m_iLength;
}
-int32_t CFX_FileStreamImp::Seek(FX_STREAMSEEK eSeek, int32_t iOffset) {
+int32_t CFGAS_FileStreamImp::Seek(FX_STREAMSEEK eSeek, int32_t iOffset) {
ASSERT(m_hFile);
FXSYS_fseek(m_hFile, iOffset, eSeek);
return FXSYS_ftell(m_hFile);
}
-int32_t CFX_FileStreamImp::GetPosition() {
+int32_t CFGAS_FileStreamImp::GetPosition() {
ASSERT(m_hFile);
return FXSYS_ftell(m_hFile);
}
-bool CFX_FileStreamImp::IsEOF() const {
+bool CFGAS_FileStreamImp::IsEOF() const {
ASSERT(m_hFile);
return FXSYS_ftell(m_hFile) >= m_iLength;
}
-int32_t CFX_FileStreamImp::ReadData(uint8_t* pBuffer, int32_t iBufferSize) {
+int32_t CFGAS_FileStreamImp::ReadData(uint8_t* pBuffer, int32_t iBufferSize) {
ASSERT(m_hFile);
ASSERT(pBuffer && iBufferSize > 0);
return FXSYS_fread(pBuffer, 1, iBufferSize, m_hFile);
}
-int32_t CFX_FileStreamImp::ReadString(FX_WCHAR* pStr,
- int32_t iMaxLength,
- bool& bEOS) {
+int32_t CFGAS_FileStreamImp::ReadString(FX_WCHAR* pStr,
+ int32_t iMaxLength,
+ bool& bEOS) {
ASSERT(m_hFile);
ASSERT(pStr && iMaxLength > 0);
if (m_iLength <= 0) {
@@ -498,8 +498,8 @@ int32_t CFX_FileStreamImp::ReadString(FX_WCHAR* pStr,
bEOS = (iPosition >= m_iLength);
return iCount;
}
-int32_t CFX_FileStreamImp::WriteData(const uint8_t* pBuffer,
- int32_t iBufferSize) {
+int32_t CFGAS_FileStreamImp::WriteData(const uint8_t* pBuffer,
+ int32_t iBufferSize) {
ASSERT(m_hFile && (GetAccessModes() & FX_STREAMACCESS_Write) != 0);
ASSERT(pBuffer && iBufferSize > 0);
int32_t iRet = FXSYS_fwrite(pBuffer, 1, iBufferSize, m_hFile);
@@ -511,7 +511,8 @@ int32_t CFX_FileStreamImp::WriteData(const uint8_t* pBuffer,
}
return iRet;
}
-int32_t CFX_FileStreamImp::WriteString(const FX_WCHAR* pStr, int32_t iLength) {
+int32_t CFGAS_FileStreamImp::WriteString(const FX_WCHAR* pStr,
+ int32_t iLength) {
ASSERT(m_hFile && (GetAccessModes() & FX_STREAMACCESS_Write) != 0);
ASSERT(pStr && iLength > 0);
int32_t iRet = FXSYS_fwrite(pStr, 2, iLength, m_hFile);
@@ -523,20 +524,20 @@ int32_t CFX_FileStreamImp::WriteString(const FX_WCHAR* pStr, int32_t iLength) {
}
return iRet;
}
-void CFX_FileStreamImp::Flush() {
+void CFGAS_FileStreamImp::Flush() {
ASSERT(m_hFile && (GetAccessModes() & FX_STREAMACCESS_Write) != 0);
FXSYS_fflush(m_hFile);
}
-bool CFX_FileStreamImp::SetLength(int32_t iLength) {
+bool CFGAS_FileStreamImp::SetLength(int32_t iLength) {
ASSERT(m_hFile && (GetAccessModes() & FX_STREAMACCESS_Write) != 0);
bool bRet = FileSetSize(m_hFile, iLength);
m_iLength = FileLength(m_hFile);
return bRet;
}
-CFX_FileReadStreamImp::CFX_FileReadStreamImp()
+CFGAS_FileReadStreamImp::CFGAS_FileReadStreamImp()
: m_pFileRead(nullptr), m_iPosition(0), m_iLength(0) {}
-bool CFX_FileReadStreamImp::LoadFileRead(IFX_SeekableReadStream* pFileRead,
- uint32_t dwAccess) {
+bool CFGAS_FileReadStreamImp::LoadFileRead(IFX_SeekableReadStream* pFileRead,
+ uint32_t dwAccess) {
ASSERT(!m_pFileRead && pFileRead);
if (dwAccess & FX_STREAMACCESS_Write) {
return false;
@@ -545,10 +546,10 @@ bool CFX_FileReadStreamImp::LoadFileRead(IFX_SeekableReadStream* pFileRead,
m_iLength = m_pFileRead->GetSize();
return true;
}
-int32_t CFX_FileReadStreamImp::GetLength() const {
+int32_t CFGAS_FileReadStreamImp::GetLength() const {
return m_iLength;
}
-int32_t CFX_FileReadStreamImp::Seek(FX_STREAMSEEK eSeek, int32_t iOffset) {
+int32_t CFGAS_FileReadStreamImp::Seek(FX_STREAMSEEK eSeek, int32_t iOffset) {
switch (eSeek) {
case FX_STREAMSEEK_Begin:
m_iPosition = iOffset;
@@ -567,10 +568,11 @@ int32_t CFX_FileReadStreamImp::Seek(FX_STREAMSEEK eSeek, int32_t iOffset) {
}
return m_iPosition;
}
-bool CFX_FileReadStreamImp::IsEOF() const {
+bool CFGAS_FileReadStreamImp::IsEOF() const {
return m_iPosition >= m_iLength;
}
-int32_t CFX_FileReadStreamImp::ReadData(uint8_t* pBuffer, int32_t iBufferSize) {
+int32_t CFGAS_FileReadStreamImp::ReadData(uint8_t* pBuffer,
+ int32_t iBufferSize) {
ASSERT(m_pFileRead);
ASSERT(pBuffer && iBufferSize > 0);
if (iBufferSize > m_iLength - m_iPosition) {
@@ -582,9 +584,9 @@ int32_t CFX_FileReadStreamImp::ReadData(uint8_t* pBuffer, int32_t iBufferSize) {
}
return 0;
}
-int32_t CFX_FileReadStreamImp::ReadString(FX_WCHAR* pStr,
- int32_t iMaxLength,
- bool& bEOS) {
+int32_t CFGAS_FileReadStreamImp::ReadString(FX_WCHAR* pStr,
+ int32_t iMaxLength,
+ bool& bEOS) {
ASSERT(m_pFileRead);
ASSERT(pStr && iMaxLength > 0);
iMaxLength = ReadData((uint8_t*)pStr, iMaxLength * 2) / 2;
@@ -598,17 +600,17 @@ int32_t CFX_FileReadStreamImp::ReadString(FX_WCHAR* pStr,
bEOS = (m_iPosition >= m_iLength) || pStr[i] == L'\0';
return i;
}
-CFX_BufferReadStreamImp::CFX_BufferReadStreamImp()
+CFGAS_BufferReadStreamImp::CFGAS_BufferReadStreamImp()
: m_pBufferRead(nullptr),
m_bReleaseBufferRead(false),
m_iPosition(0),
m_iBufferSize(0) {}
-CFX_BufferReadStreamImp::~CFX_BufferReadStreamImp() {
+CFGAS_BufferReadStreamImp::~CFGAS_BufferReadStreamImp() {
if (m_bReleaseBufferRead && m_pBufferRead) {
m_pBufferRead->Release();
}
}
-bool CFX_BufferReadStreamImp::LoadBufferRead(
+bool CFGAS_BufferReadStreamImp::LoadBufferRead(
IFX_BufferedReadStream* pBufferRead,
int32_t iFileSize,
uint32_t dwAccess,
@@ -633,10 +635,10 @@ bool CFX_BufferReadStreamImp::LoadBufferRead(
}
return true;
}
-int32_t CFX_BufferReadStreamImp::GetLength() const {
+int32_t CFGAS_BufferReadStreamImp::GetLength() const {
return m_iBufferSize;
}
-int32_t CFX_BufferReadStreamImp::Seek(FX_STREAMSEEK eSeek, int32_t iOffset) {
+int32_t CFGAS_BufferReadStreamImp::Seek(FX_STREAMSEEK eSeek, int32_t iOffset) {
int32_t iLength = GetLength();
switch (eSeek) {
case FX_STREAMSEEK_Begin:
@@ -656,11 +658,11 @@ int32_t CFX_BufferReadStreamImp::Seek(FX_STREAMSEEK eSeek, int32_t iOffset) {
}
return m_iPosition;
}
-bool CFX_BufferReadStreamImp::IsEOF() const {
+bool CFGAS_BufferReadStreamImp::IsEOF() const {
return m_pBufferRead ? m_pBufferRead->IsEOF() : true;
}
-int32_t CFX_BufferReadStreamImp::ReadData(uint8_t* pBuffer,
- int32_t iBufferSize) {
+int32_t CFGAS_BufferReadStreamImp::ReadData(uint8_t* pBuffer,
+ int32_t iBufferSize) {
ASSERT(m_pBufferRead);
ASSERT(pBuffer && iBufferSize > 0);
int32_t iLength = GetLength();
@@ -713,9 +715,9 @@ int32_t CFX_BufferReadStreamImp::ReadData(uint8_t* pBuffer,
m_iPosition += dwOffsetTmp;
return dwOffsetTmp;
}
-int32_t CFX_BufferReadStreamImp::ReadString(FX_WCHAR* pStr,
- int32_t iMaxLength,
- bool& bEOS) {
+int32_t CFGAS_BufferReadStreamImp::ReadString(FX_WCHAR* pStr,
+ int32_t iMaxLength,
+ bool& bEOS) {
ASSERT(m_pBufferRead);
ASSERT(pStr && iMaxLength > 0);
iMaxLength = ReadData((uint8_t*)pStr, iMaxLength * 2) / 2;
@@ -729,10 +731,11 @@ int32_t CFX_BufferReadStreamImp::ReadString(FX_WCHAR* pStr,
bEOS = (m_iPosition >= GetLength()) || pStr[i] == L'\0';
return i;
}
-CFX_FileWriteStreamImp::CFX_FileWriteStreamImp()
+CFGAS_FileWriteStreamImp::CFGAS_FileWriteStreamImp()
: m_pFileWrite(nullptr), m_iPosition(0) {}
-bool CFX_FileWriteStreamImp::LoadFileWrite(IFX_SeekableWriteStream* pFileWrite,
- uint32_t dwAccess) {
+bool CFGAS_FileWriteStreamImp::LoadFileWrite(
+ IFX_SeekableWriteStream* pFileWrite,
+ uint32_t dwAccess) {
ASSERT(!m_pFileWrite && pFileWrite);
if (dwAccess & FX_STREAMACCESS_Read) {
return false;
@@ -743,13 +746,13 @@ bool CFX_FileWriteStreamImp::LoadFileWrite(IFX_SeekableWriteStream* pFileWrite,
m_pFileWrite = pFileWrite;
return true;
}
-int32_t CFX_FileWriteStreamImp::GetLength() const {
+int32_t CFGAS_FileWriteStreamImp::GetLength() const {
if (!m_pFileWrite) {
return 0;
}
return (int32_t)m_pFileWrite->GetSize();
}
-int32_t CFX_FileWriteStreamImp::Seek(FX_STREAMSEEK eSeek, int32_t iOffset) {
+int32_t CFGAS_FileWriteStreamImp::Seek(FX_STREAMSEEK eSeek, int32_t iOffset) {
int32_t iLength = GetLength();
switch (eSeek) {
case FX_STREAMSEEK_Begin:
@@ -769,11 +772,11 @@ int32_t CFX_FileWriteStreamImp::Seek(FX_STREAMSEEK eSeek, int32_t iOffset) {
}
return m_iPosition;
}
-bool CFX_FileWriteStreamImp::IsEOF() const {
+bool CFGAS_FileWriteStreamImp::IsEOF() const {
return m_iPosition >= GetLength();
}
-int32_t CFX_FileWriteStreamImp::WriteData(const uint8_t* pBuffer,
- int32_t iBufferSize) {
+int32_t CFGAS_FileWriteStreamImp::WriteData(const uint8_t* pBuffer,
+ int32_t iBufferSize) {
if (!m_pFileWrite) {
return 0;
}
@@ -782,21 +785,21 @@ int32_t CFX_FileWriteStreamImp::WriteData(const uint8_t* pBuffer,
}
return iBufferSize;
}
-int32_t CFX_FileWriteStreamImp::WriteString(const FX_WCHAR* pStr,
- int32_t iLength) {
+int32_t CFGAS_FileWriteStreamImp::WriteString(const FX_WCHAR* pStr,
+ int32_t iLength) {
return WriteData((const uint8_t*)pStr, iLength * sizeof(FX_WCHAR));
}
-void CFX_FileWriteStreamImp::Flush() {
+void CFGAS_FileWriteStreamImp::Flush() {
if (m_pFileWrite) {
m_pFileWrite->Flush();
}
}
-CFX_BufferStreamImp::CFX_BufferStreamImp()
+CFGAS_BufferStreamImp::CFGAS_BufferStreamImp()
: m_pData(nullptr), m_iTotalSize(0), m_iPosition(0), m_iLength(0) {}
-bool CFX_BufferStreamImp::LoadBuffer(uint8_t* pData,
- int32_t iTotalSize,
- uint32_t dwAccess) {
+bool CFGAS_BufferStreamImp::LoadBuffer(uint8_t* pData,
+ int32_t iTotalSize,
+ uint32_t dwAccess) {
ASSERT(!m_pData && pData && iTotalSize > 0);
SetAccessModes(dwAccess);
m_pData = pData;
@@ -805,11 +808,11 @@ bool CFX_BufferStreamImp::LoadBuffer(uint8_t* pData,
m_iLength = (dwAccess & FX_STREAMACCESS_Write) != 0 ? 0 : iTotalSize;
return true;
}
-int32_t CFX_BufferStreamImp::GetLength() const {
+int32_t CFGAS_BufferStreamImp::GetLength() const {
ASSERT(m_pData);
return m_iLength;
}
-int32_t CFX_BufferStreamImp::Seek(FX_STREAMSEEK eSeek, int32_t iOffset) {
+int32_t CFGAS_BufferStreamImp::Seek(FX_STREAMSEEK eSeek, int32_t iOffset) {
ASSERT(m_pData);
if (eSeek == FX_STREAMSEEK_Begin) {
m_iPosition = iOffset;
@@ -826,15 +829,15 @@ int32_t CFX_BufferStreamImp::Seek(FX_STREAMSEEK eSeek, int32_t iOffset) {
}
return m_iPosition;
}
-int32_t CFX_BufferStreamImp::GetPosition() {
+int32_t CFGAS_BufferStreamImp::GetPosition() {
ASSERT(m_pData);
return m_iPosition;
}
-bool CFX_BufferStreamImp::IsEOF() const {
+bool CFGAS_BufferStreamImp::IsEOF() const {
ASSERT(m_pData);
return m_iPosition >= m_iLength;
}
-int32_t CFX_BufferStreamImp::ReadData(uint8_t* pBuffer, int32_t iBufferSize) {
+int32_t CFGAS_BufferStreamImp::ReadData(uint8_t* pBuffer, int32_t iBufferSize) {
ASSERT(m_pData);
ASSERT(pBuffer && iBufferSize > 0);
int32_t iLen = std::min(m_iLength - m_iPosition, iBufferSize);
@@ -845,9 +848,9 @@ int32_t CFX_BufferStreamImp::ReadData(uint8_t* pBuffer, int32_t iBufferSize) {
m_iPosition += iLen;
return iLen;
}
-int32_t CFX_BufferStreamImp::ReadString(FX_WCHAR* pStr,
- int32_t iMaxLength,
- bool& bEOS) {
+int32_t CFGAS_BufferStreamImp::ReadString(FX_WCHAR* pStr,
+ int32_t iMaxLength,
+ bool& bEOS) {
ASSERT(m_pData);
ASSERT(pStr && iMaxLength > 0);
int32_t iLen = std::min((m_iLength - m_iPosition) / 2, iMaxLength);
@@ -864,8 +867,8 @@ int32_t CFX_BufferStreamImp::ReadString(FX_WCHAR* pStr,
bEOS = (*pSrc == L'\0') || (m_iPosition >= m_iLength);
return iCount;
}
-int32_t CFX_BufferStreamImp::WriteData(const uint8_t* pBuffer,
- int32_t iBufferSize) {
+int32_t CFGAS_BufferStreamImp::WriteData(const uint8_t* pBuffer,
+ int32_t iBufferSize) {
ASSERT(m_pData && (GetAccessModes() & FX_STREAMACCESS_Write) != 0);
ASSERT(pBuffer && iBufferSize > 0);
int32_t iLen = std::min(m_iTotalSize - m_iPosition, iBufferSize);
@@ -879,8 +882,8 @@ int32_t CFX_BufferStreamImp::WriteData(const uint8_t* pBuffer,
}
return iLen;
}
-int32_t CFX_BufferStreamImp::WriteString(const FX_WCHAR* pStr,
- int32_t iLength) {
+int32_t CFGAS_BufferStreamImp::WriteString(const FX_WCHAR* pStr,
+ int32_t iLength) {
ASSERT(m_pData && (GetAccessModes() & FX_STREAMACCESS_Write) != 0);
ASSERT(pStr && iLength > 0);
int32_t iLen = std::min((m_iTotalSize - m_iPosition) / 2, iLength);
@@ -896,13 +899,13 @@ int32_t CFX_BufferStreamImp::WriteString(const FX_WCHAR* pStr,
}
// static
-IFX_Stream* IFX_Stream::CreateTextStream(IFX_Stream* pBaseStream,
- bool bDeleteOnRelease) {
+IFGAS_Stream* IFGAS_Stream::CreateTextStream(IFGAS_Stream* pBaseStream,
+ bool bDeleteOnRelease) {
ASSERT(pBaseStream);
- return new CFX_TextStream(pBaseStream, bDeleteOnRelease);
+ return new CFGAS_TextStream(pBaseStream, bDeleteOnRelease);
}
-CFX_TextStream::CFX_TextStream(IFX_Stream* pStream, bool bDelStream)
+CFGAS_TextStream::CFGAS_TextStream(IFGAS_Stream* pStream, bool bDelStream)
: m_wCodePage(FX_CODEPAGE_DefANSI),
m_wBOMLength(0),
m_dwBOM(0),
@@ -915,16 +918,16 @@ CFX_TextStream::CFX_TextStream(IFX_Stream* pStream, bool bDelStream)
m_pStreamImp->Retain();
InitStream();
}
-CFX_TextStream::~CFX_TextStream() {
+
+CFGAS_TextStream::~CFGAS_TextStream() {
m_pStreamImp->Release();
- if (m_bDelStream) {
+ if (m_bDelStream)
m_pStreamImp->Release();
- }
- if (m_pBuf) {
+ if (m_pBuf)
FX_Free(m_pBuf);
- }
}
-void CFX_TextStream::InitStream() {
+
+void CFGAS_TextStream::InitStream() {
int32_t iPosition = m_pStreamImp->GetPosition();
m_pStreamImp->Seek(FX_STREAMSEEK_Begin, 0);
m_pStreamImp->ReadData((uint8_t*)&m_dwBOM, 3);
@@ -969,76 +972,92 @@ void CFX_TextStream::InitStream() {
#endif
m_pStreamImp->Seek(FX_STREAMSEEK_Begin, std::max(m_wBOMLength, iPosition));
}
-void CFX_TextStream::Release() {
- if (--m_iRefCount < 1) {
+
+void CFGAS_TextStream::Release() {
+ if (--m_iRefCount < 1)
delete this;
- }
}
-IFX_Stream* CFX_TextStream::Retain() {
+
+IFGAS_Stream* CFGAS_TextStream::Retain() {
m_iRefCount++;
return this;
}
-uint32_t CFX_TextStream::GetAccessModes() const {
+
+uint32_t CFGAS_TextStream::GetAccessModes() const {
return m_pStreamImp->GetAccessModes() | FX_STREAMACCESS_Text;
}
-int32_t CFX_TextStream::GetLength() const {
+
+int32_t CFGAS_TextStream::GetLength() const {
return m_pStreamImp->GetLength();
}
-int32_t CFX_TextStream::Seek(FX_STREAMSEEK eSeek, int32_t iOffset) {
+
+int32_t CFGAS_TextStream::Seek(FX_STREAMSEEK eSeek, int32_t iOffset) {
return m_pStreamImp->Seek(eSeek, iOffset);
}
-int32_t CFX_TextStream::GetPosition() {
+
+int32_t CFGAS_TextStream::GetPosition() {
return m_pStreamImp->GetPosition();
}
-bool CFX_TextStream::IsEOF() const {
+
+bool CFGAS_TextStream::IsEOF() const {
return m_pStreamImp->IsEOF();
}
-int32_t CFX_TextStream::ReadData(uint8_t* pBuffer, int32_t iBufferSize) {
+
+int32_t CFGAS_TextStream::ReadData(uint8_t* pBuffer, int32_t iBufferSize) {
return m_pStreamImp->ReadData(pBuffer, iBufferSize);
}
-int32_t CFX_TextStream::WriteData(const uint8_t* pBuffer, int32_t iBufferSize) {
+
+int32_t CFGAS_TextStream::WriteData(const uint8_t* pBuffer,
+ int32_t iBufferSize) {
return m_pStreamImp->WriteData(pBuffer, iBufferSize);
}
-void CFX_TextStream::Flush() {
+
+void CFGAS_TextStream::Flush() {
m_pStreamImp->Flush();
}
-bool CFX_TextStream::SetLength(int32_t iLength) {
+
+bool CFGAS_TextStream::SetLength(int32_t iLength) {
return m_pStreamImp->SetLength(iLength);
}
-uint16_t CFX_TextStream::GetCodePage() const {
+
+uint16_t CFGAS_TextStream::GetCodePage() const {
return m_wCodePage;
}
-IFX_Stream* CFX_TextStream::CreateSharedStream(uint32_t dwAccess,
- int32_t iOffset,
- int32_t iLength) {
- IFX_Stream* pSR =
+
+IFGAS_Stream* CFGAS_TextStream::CreateSharedStream(uint32_t dwAccess,
+ int32_t iOffset,
+ int32_t iLength) {
+ IFGAS_Stream* pSR =
m_pStreamImp->CreateSharedStream(dwAccess, iOffset, iLength);
- if (!pSR) {
+ if (!pSR)
return nullptr;
- }
- if (dwAccess & FX_STREAMACCESS_Text) {
- return new CFX_TextStream(pSR, true);
- }
+
+ if (dwAccess & FX_STREAMACCESS_Text)
+ return new CFGAS_TextStream(pSR, true);
+
return pSR;
}
-int32_t CFX_TextStream::GetBOM(uint8_t bom[4]) const {
- if (m_wBOMLength < 1) {
+
+int32_t CFGAS_TextStream::GetBOM(uint8_t bom[4]) const {
+ if (m_wBOMLength < 1)
return 0;
- }
+
*(uint32_t*)bom = m_dwBOM;
return m_wBOMLength;
}
-uint16_t CFX_TextStream::SetCodePage(uint16_t wCodePage) {
- if (m_wBOMLength > 0) {
+
+uint16_t CFGAS_TextStream::SetCodePage(uint16_t wCodePage) {
+ if (m_wBOMLength > 0)
return m_wCodePage;
- }
+
uint16_t v = m_wCodePage;
m_wCodePage = wCodePage;
return v;
}
-int32_t CFX_TextStream::ReadString(FX_WCHAR* pStr,
- int32_t iMaxLength,
- bool& bEOS) {
+
+int32_t CFGAS_TextStream::ReadString(FX_WCHAR* pStr,
+ int32_t iMaxLength,
+ bool& bEOS) {
ASSERT(pStr && iMaxLength > 0);
if (!m_pStreamImp) {
return -1;
@@ -1088,11 +1107,12 @@ int32_t CFX_TextStream::ReadString(FX_WCHAR* pStr,
bEOS = m_pStreamImp->IsEOF();
return iMaxLength;
}
-int32_t CFX_TextStream::WriteString(const FX_WCHAR* pStr, int32_t iLength) {
+
+int32_t CFGAS_TextStream::WriteString(const FX_WCHAR* pStr, int32_t iLength) {
ASSERT(pStr && iLength > 0);
- if ((m_pStreamImp->GetAccessModes() & FX_STREAMACCESS_Write) == 0) {
+ if ((m_pStreamImp->GetAccessModes() & FX_STREAMACCESS_Write) == 0)
return -1;
- }
+
if (m_wCodePage == FX_CODEPAGE_UTF8) {
int32_t len = iLength;
CFX_UTF8Encoder encoder;
@@ -1105,7 +1125,8 @@ int32_t CFX_TextStream::WriteString(const FX_WCHAR* pStr, int32_t iLength) {
}
return iLength;
}
-CFX_Stream::CFX_Stream()
+
+CFGAS_Stream::CFGAS_Stream()
: m_eStreamType(FX_SREAMTYPE_Unknown),
m_pStreamImp(nullptr),
m_dwAccess(0),
@@ -1115,19 +1136,19 @@ CFX_Stream::CFX_Stream()
m_iLength(0),
m_iRefCount(1) {}
-CFX_Stream::~CFX_Stream() {
+CFGAS_Stream::~CFGAS_Stream() {
if (m_eStreamType != FX_STREAMTYPE_Stream)
delete m_pStreamImp;
}
-bool CFX_Stream::LoadFile(const FX_WCHAR* pszSrcFileName, uint32_t dwAccess) {
+bool CFGAS_Stream::LoadFile(const FX_WCHAR* pszSrcFileName, uint32_t dwAccess) {
if (m_eStreamType != FX_SREAMTYPE_Unknown || m_pStreamImp)
return false;
if (!pszSrcFileName || FXSYS_wcslen(pszSrcFileName) < 1)
return false;
- std::unique_ptr<CFX_FileStreamImp> pImp(new CFX_FileStreamImp());
+ std::unique_ptr<CFGAS_FileStreamImp> pImp(new CFGAS_FileStreamImp());
if (!pImp->LoadFile(pszSrcFileName, dwAccess))
return false;
@@ -1138,15 +1159,15 @@ bool CFX_Stream::LoadFile(const FX_WCHAR* pszSrcFileName, uint32_t dwAccess) {
return true;
}
-bool CFX_Stream::LoadFileRead(IFX_SeekableReadStream* pFileRead,
- uint32_t dwAccess) {
+bool CFGAS_Stream::LoadFileRead(IFX_SeekableReadStream* pFileRead,
+ uint32_t dwAccess) {
if (m_eStreamType != FX_SREAMTYPE_Unknown || m_pStreamImp)
return false;
if (!pFileRead)
return false;
- std::unique_ptr<CFX_FileReadStreamImp> pImp(new CFX_FileReadStreamImp());
+ std::unique_ptr<CFGAS_FileReadStreamImp> pImp(new CFGAS_FileReadStreamImp());
if (!pImp->LoadFileRead(pFileRead, dwAccess))
return false;
@@ -1157,15 +1178,16 @@ bool CFX_Stream::LoadFileRead(IFX_SeekableReadStream* pFileRead,
return true;
}
-bool CFX_Stream::LoadFileWrite(IFX_SeekableWriteStream* pFileWrite,
- uint32_t dwAccess) {
+bool CFGAS_Stream::LoadFileWrite(IFX_SeekableWriteStream* pFileWrite,
+ uint32_t dwAccess) {
if (m_eStreamType != FX_SREAMTYPE_Unknown || m_pStreamImp)
return false;
if (!pFileWrite)
return false;
- std::unique_ptr<CFX_FileWriteStreamImp> pImp(new CFX_FileWriteStreamImp());
+ std::unique_ptr<CFGAS_FileWriteStreamImp> pImp(
+ new CFGAS_FileWriteStreamImp());
if (!pImp->LoadFileWrite(pFileWrite, dwAccess))
return false;
@@ -1176,16 +1198,16 @@ bool CFX_Stream::LoadFileWrite(IFX_SeekableWriteStream* pFileWrite,
return true;
}
-bool CFX_Stream::LoadBuffer(uint8_t* pData,
- int32_t iTotalSize,
- uint32_t dwAccess) {
+bool CFGAS_Stream::LoadBuffer(uint8_t* pData,
+ int32_t iTotalSize,
+ uint32_t dwAccess) {
if (m_eStreamType != FX_SREAMTYPE_Unknown || m_pStreamImp)
return false;
if (!pData || iTotalSize < 1)
return false;
- std::unique_ptr<CFX_BufferStreamImp> pImp(new CFX_BufferStreamImp());
+ std::unique_ptr<CFGAS_BufferStreamImp> pImp(new CFGAS_BufferStreamImp());
if (!pImp->LoadBuffer(pData, iTotalSize, dwAccess))
return false;
@@ -1196,17 +1218,18 @@ bool CFX_Stream::LoadBuffer(uint8_t* pData,
return true;
}
-bool CFX_Stream::LoadBufferRead(IFX_BufferedReadStream* pBufferRead,
- int32_t iFileSize,
- uint32_t dwAccess,
- bool bReleaseBufferRead) {
+bool CFGAS_Stream::LoadBufferRead(IFX_BufferedReadStream* pBufferRead,
+ int32_t iFileSize,
+ uint32_t dwAccess,
+ bool bReleaseBufferRead) {
if (m_eStreamType != FX_SREAMTYPE_Unknown || m_pStreamImp)
return false;
if (!pBufferRead)
return false;
- std::unique_ptr<CFX_BufferReadStreamImp> pImp(new CFX_BufferReadStreamImp);
+ std::unique_ptr<CFGAS_BufferReadStreamImp> pImp(
+ new CFGAS_BufferReadStreamImp);
if (!pImp->LoadBufferRead(pBufferRead, iFileSize, dwAccess,
bReleaseBufferRead))
return false;
@@ -1218,21 +1241,21 @@ bool CFX_Stream::LoadBufferRead(IFX_BufferedReadStream* pBufferRead,
return true;
}
-void CFX_Stream::Release() {
+void CFGAS_Stream::Release() {
if (--m_iRefCount < 1) {
delete this;
}
}
-IFX_Stream* CFX_Stream::Retain() {
+IFGAS_Stream* CFGAS_Stream::Retain() {
m_iRefCount++;
return this;
}
-uint32_t CFX_Stream::GetAccessModes() const {
+uint32_t CFGAS_Stream::GetAccessModes() const {
return m_dwAccess;
}
-int32_t CFX_Stream::GetLength() const {
+int32_t CFGAS_Stream::GetLength() const {
if (!m_pStreamImp) {
return -1;
}
@@ -1242,7 +1265,7 @@ int32_t CFX_Stream::GetLength() const {
}
return m_iLength;
}
-int32_t CFX_Stream::Seek(FX_STREAMSEEK eSeek, int32_t iOffset) {
+int32_t CFGAS_Stream::Seek(FX_STREAMSEEK eSeek, int32_t iOffset) {
if (!m_pStreamImp) {
return -1;
}
@@ -1267,7 +1290,7 @@ int32_t CFX_Stream::Seek(FX_STREAMSEEK eSeek, int32_t iOffset) {
}
return m_iPosition - m_iStart;
}
-int32_t CFX_Stream::GetPosition() {
+int32_t CFGAS_Stream::GetPosition() {
if (!m_pStreamImp) {
return -1;
}
@@ -1277,7 +1300,7 @@ int32_t CFX_Stream::GetPosition() {
}
return m_iPosition - m_iStart;
}
-bool CFX_Stream::IsEOF() const {
+bool CFGAS_Stream::IsEOF() const {
if (!m_pStreamImp) {
return true;
}
@@ -1287,7 +1310,7 @@ bool CFX_Stream::IsEOF() const {
}
return m_iPosition >= m_iStart + m_iLength;
}
-int32_t CFX_Stream::ReadData(uint8_t* pBuffer, int32_t iBufferSize) {
+int32_t CFGAS_Stream::ReadData(uint8_t* pBuffer, int32_t iBufferSize) {
ASSERT(pBuffer && iBufferSize > 0);
if (!m_pStreamImp) {
return -1;
@@ -1303,7 +1326,9 @@ int32_t CFX_Stream::ReadData(uint8_t* pBuffer, int32_t iBufferSize) {
m_iPosition = m_pStreamImp->GetPosition();
return iLen;
}
-int32_t CFX_Stream::ReadString(FX_WCHAR* pStr, int32_t iMaxLength, bool& bEOS) {
+int32_t CFGAS_Stream::ReadString(FX_WCHAR* pStr,
+ int32_t iMaxLength,
+ bool& bEOS) {
ASSERT(pStr && iMaxLength > 0);
if (!m_pStreamImp) {
return -1;
@@ -1325,7 +1350,7 @@ int32_t CFX_Stream::ReadString(FX_WCHAR* pStr, int32_t iMaxLength, bool& bEOS) {
return iLen;
}
-int32_t CFX_Stream::WriteData(const uint8_t* pBuffer, int32_t iBufferSize) {
+int32_t CFGAS_Stream::WriteData(const uint8_t* pBuffer, int32_t iBufferSize) {
ASSERT(pBuffer && iBufferSize > 0);
if (!m_pStreamImp) {
return -1;
@@ -1351,7 +1376,7 @@ int32_t CFX_Stream::WriteData(const uint8_t* pBuffer, int32_t iBufferSize) {
}
return iLen;
}
-int32_t CFX_Stream::WriteString(const FX_WCHAR* pStr, int32_t iLength) {
+int32_t CFGAS_Stream::WriteString(const FX_WCHAR* pStr, int32_t iLength) {
ASSERT(pStr && iLength > 0);
if (!m_pStreamImp) {
return -1;
@@ -1377,7 +1402,7 @@ int32_t CFX_Stream::WriteString(const FX_WCHAR* pStr, int32_t iLength) {
}
return iLen;
}
-void CFX_Stream::Flush() {
+void CFGAS_Stream::Flush() {
if (!m_pStreamImp) {
return;
}
@@ -1386,7 +1411,7 @@ void CFX_Stream::Flush() {
}
m_pStreamImp->Flush();
}
-bool CFX_Stream::SetLength(int32_t iLength) {
+bool CFGAS_Stream::SetLength(int32_t iLength) {
if (!m_pStreamImp) {
return false;
}
@@ -1395,33 +1420,33 @@ bool CFX_Stream::SetLength(int32_t iLength) {
}
return m_pStreamImp->SetLength(iLength);
}
-int32_t CFX_Stream::GetBOM(uint8_t bom[4]) const {
+int32_t CFGAS_Stream::GetBOM(uint8_t bom[4]) const {
if (!m_pStreamImp) {
return -1;
}
return 0;
}
-uint16_t CFX_Stream::GetCodePage() const {
+uint16_t CFGAS_Stream::GetCodePage() const {
#if _FX_ENDIAN_ == _FX_LITTLE_ENDIAN_
return FX_CODEPAGE_UTF16LE;
#else
return FX_CODEPAGE_UTF16BE;
#endif
}
-uint16_t CFX_Stream::SetCodePage(uint16_t wCodePage) {
+uint16_t CFGAS_Stream::SetCodePage(uint16_t wCodePage) {
#if _FX_ENDIAN_ == _FX_LITTLE_ENDIAN_
return FX_CODEPAGE_UTF16LE;
#else
return FX_CODEPAGE_UTF16BE;
#endif
}
-IFX_Stream* CFX_Stream::CreateSharedStream(uint32_t dwAccess,
- int32_t iOffset,
- int32_t iLength) {
+IFGAS_Stream* CFGAS_Stream::CreateSharedStream(uint32_t dwAccess,
+ int32_t iOffset,
+ int32_t iLength) {
ASSERT(iLength > 0);
- if (!m_pStreamImp) {
+ if (!m_pStreamImp)
return nullptr;
- }
+
if ((m_dwAccess & FX_STREAMACCESS_Text) != 0 &&
(dwAccess & FX_STREAMACCESS_Text) == 0) {
return nullptr;
@@ -1432,14 +1457,14 @@ IFX_Stream* CFX_Stream::CreateSharedStream(uint32_t dwAccess,
}
int32_t iStart = m_iStart + iOffset;
int32_t iTotal = m_iStart + m_iLength;
- if (iStart < m_iStart || iStart >= iTotal) {
+ if (iStart < m_iStart || iStart >= iTotal)
return nullptr;
- }
+
int32_t iEnd = iStart + iLength;
- if (iEnd < iStart || iEnd > iTotal) {
+ if (iEnd < iStart || iEnd > iTotal)
return nullptr;
- }
- CFX_Stream* pShared = new CFX_Stream;
+
+ CFGAS_Stream* pShared = new CFGAS_Stream;
pShared->m_eStreamType = FX_STREAMTYPE_Stream;
pShared->m_pStreamImp = m_pStreamImp;
pShared->m_dwAccess = dwAccess;
@@ -1447,17 +1472,17 @@ IFX_Stream* CFX_Stream::CreateSharedStream(uint32_t dwAccess,
pShared->m_iPosition = iStart;
pShared->m_iStart = iStart;
pShared->m_iLength = (dwAccess & FX_STREAMACCESS_Write) != 0 ? 0 : iLength;
- if (dwAccess & FX_STREAMACCESS_Text) {
- return IFX_Stream::CreateTextStream(pShared, true);
- }
+ if (dwAccess & FX_STREAMACCESS_Text)
+ return IFGAS_Stream::CreateTextStream(pShared, true);
+
return pShared;
}
-IFX_SeekableReadStream* IFX_Stream::MakeSeekableReadStream() {
+IFX_SeekableReadStream* IFGAS_Stream::MakeSeekableReadStream() {
return new CFGAS_FileRead(this, false);
}
-CFGAS_FileRead::CFGAS_FileRead(IFX_Stream* pStream, bool bReleaseStream)
+CFGAS_FileRead::CFGAS_FileRead(IFGAS_Stream* pStream, bool bReleaseStream)
: m_bReleaseStream(bReleaseStream), m_pStream(pStream) {
ASSERT(m_pStream);
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-02 04:15:34 +0000