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Diffstat (limited to 'xfa/fgas/crt/fgas_stream.cpp')
-rw-r--r--xfa/fgas/crt/fgas_stream.cpp300
1 files changed, 141 insertions, 159 deletions
diff --git a/xfa/fgas/crt/fgas_stream.cpp b/xfa/fgas/crt/fgas_stream.cpp
index 6da4e9ed8c..c3850c00bb 100644
--- a/xfa/fgas/crt/fgas_stream.cpp
+++ b/xfa/fgas/crt/fgas_stream.cpp
@@ -25,15 +25,15 @@ class IFX_StreamImp {
virtual int32_t GetLength() const = 0;
virtual int32_t Seek(FX_STREAMSEEK eSeek, int32_t iOffset) = 0;
virtual int32_t GetPosition() = 0;
- virtual FX_BOOL IsEOF() const = 0;
+ virtual bool IsEOF() const = 0;
virtual int32_t ReadData(uint8_t* pBuffer, int32_t iBufferSize) = 0;
virtual int32_t ReadString(FX_WCHAR* pStr,
int32_t iMaxLength,
- FX_BOOL& bEOS) = 0;
+ bool& bEOS) = 0;
virtual int32_t WriteData(const uint8_t* pBuffer, int32_t iBufferSize) = 0;
virtual int32_t WriteString(const FX_WCHAR* pStr, int32_t iLength) = 0;
virtual void Flush() = 0;
- virtual FX_BOOL SetLength(int32_t iLength) = 0;
+ virtual bool SetLength(int32_t iLength) = 0;
protected:
IFX_StreamImp();
@@ -50,21 +50,19 @@ class CFX_FileStreamImp : public IFX_StreamImp {
CFX_FileStreamImp();
~CFX_FileStreamImp() override;
- FX_BOOL LoadFile(const FX_WCHAR* pszSrcFileName, uint32_t dwAccess);
+ bool LoadFile(const FX_WCHAR* pszSrcFileName, uint32_t dwAccess);
// IFX_StreamImp:
int32_t GetLength() const override;
int32_t Seek(FX_STREAMSEEK eSeek, int32_t iOffset) override;
int32_t GetPosition() override;
- FX_BOOL IsEOF() const override;
+ bool IsEOF() const override;
int32_t ReadData(uint8_t* pBuffer, int32_t iBufferSize) override;
- int32_t ReadString(FX_WCHAR* pStr,
- int32_t iMaxLength,
- FX_BOOL& bEOS) override;
+ int32_t ReadString(FX_WCHAR* pStr, int32_t iMaxLength, bool& bEOS) override;
int32_t WriteData(const uint8_t* pBuffer, int32_t iBufferSize) override;
int32_t WriteString(const FX_WCHAR* pStr, int32_t iLength) override;
void Flush() override;
- FX_BOOL SetLength(int32_t iLength) override;
+ bool SetLength(int32_t iLength) override;
protected:
FXSYS_FILE* m_hFile;
@@ -76,21 +74,19 @@ class CFX_BufferStreamImp : public IFX_StreamImp {
CFX_BufferStreamImp();
~CFX_BufferStreamImp() override {}
- FX_BOOL LoadBuffer(uint8_t* pData, int32_t iTotalSize, uint32_t dwAccess);
+ bool LoadBuffer(uint8_t* pData, int32_t iTotalSize, uint32_t dwAccess);
// IFX_StreamImp:
int32_t GetLength() const override;
int32_t Seek(FX_STREAMSEEK eSeek, int32_t iOffset) override;
int32_t GetPosition() override;
- FX_BOOL IsEOF() const override;
+ bool IsEOF() const override;
int32_t ReadData(uint8_t* pBuffer, int32_t iBufferSize) override;
- int32_t ReadString(FX_WCHAR* pStr,
- int32_t iMaxLength,
- FX_BOOL& bEOS) override;
+ int32_t ReadString(FX_WCHAR* pStr, int32_t iMaxLength, bool& bEOS) override;
int32_t WriteData(const uint8_t* pBuffer, int32_t iBufferSize) override;
int32_t WriteString(const FX_WCHAR* pStr, int32_t iLength) override;
void Flush() override {}
- FX_BOOL SetLength(int32_t iLength) override { return FALSE; }
+ bool SetLength(int32_t iLength) override { return false; }
protected:
uint8_t* m_pData;
@@ -104,17 +100,15 @@ class CFX_FileReadStreamImp : public IFX_StreamImp {
CFX_FileReadStreamImp();
~CFX_FileReadStreamImp() override {}
- FX_BOOL LoadFileRead(IFX_SeekableReadStream* pFileRead, uint32_t dwAccess);
+ bool LoadFileRead(IFX_SeekableReadStream* pFileRead, uint32_t dwAccess);
// IFX_StreamImp:
int32_t GetLength() const override;
int32_t Seek(FX_STREAMSEEK eSeek, int32_t iOffset) override;
int32_t GetPosition() override { return m_iPosition; }
- FX_BOOL IsEOF() const override;
+ bool IsEOF() const override;
int32_t ReadData(uint8_t* pBuffer, int32_t iBufferSize) override;
- int32_t ReadString(FX_WCHAR* pStr,
- int32_t iMaxLength,
- FX_BOOL& bEOS) override;
+ int32_t ReadString(FX_WCHAR* pStr, int32_t iMaxLength, bool& bEOS) override;
int32_t WriteData(const uint8_t* pBuffer, int32_t iBufferSize) override {
return 0;
}
@@ -122,7 +116,7 @@ class CFX_FileReadStreamImp : public IFX_StreamImp {
return 0;
}
void Flush() override {}
- FX_BOOL SetLength(int32_t iLength) override { return FALSE; }
+ bool SetLength(int32_t iLength) override { return false; }
protected:
IFX_SeekableReadStream* m_pFileRead;
@@ -135,20 +129,18 @@ class CFX_BufferReadStreamImp : public IFX_StreamImp {
CFX_BufferReadStreamImp();
~CFX_BufferReadStreamImp() override;
- FX_BOOL LoadBufferRead(IFX_BufferRead* pBufferRead,
- int32_t iFileSize,
- uint32_t dwAccess,
- FX_BOOL bReleaseBufferRead);
+ bool LoadBufferRead(IFX_BufferRead* pBufferRead,
+ int32_t iFileSize,
+ uint32_t dwAccess,
+ bool bReleaseBufferRead);
// IFX_StreamImp:
int32_t GetLength() const override;
int32_t Seek(FX_STREAMSEEK eSeek, int32_t iOffset) override;
int32_t GetPosition() override { return m_iPosition; }
- FX_BOOL IsEOF() const override;
+ bool IsEOF() const override;
int32_t ReadData(uint8_t* pBuffer, int32_t iBufferSize) override;
- int32_t ReadString(FX_WCHAR* pStr,
- int32_t iMaxLength,
- FX_BOOL& bEOS) override;
+ int32_t ReadString(FX_WCHAR* pStr, int32_t iMaxLength, bool& bEOS) override;
int32_t WriteData(const uint8_t* pBuffer, int32_t iBufferSize) override {
return 0;
}
@@ -156,11 +148,11 @@ class CFX_BufferReadStreamImp : public IFX_StreamImp {
return 0;
}
void Flush() override {}
- FX_BOOL SetLength(int32_t iLength) override { return FALSE; }
+ bool SetLength(int32_t iLength) override { return false; }
private:
IFX_BufferRead* m_pBufferRead;
- FX_BOOL m_bReleaseBufferRead;
+ bool m_bReleaseBufferRead;
int32_t m_iPosition;
int32_t m_iBufferSize;
};
@@ -170,23 +162,21 @@ class CFX_FileWriteStreamImp : public IFX_StreamImp {
CFX_FileWriteStreamImp();
~CFX_FileWriteStreamImp() override {}
- FX_BOOL LoadFileWrite(IFX_SeekableWriteStream* pFileWrite, uint32_t dwAccess);
+ bool LoadFileWrite(IFX_SeekableWriteStream* pFileWrite, uint32_t dwAccess);
// IFX_StreamImp:
int32_t GetLength() const override;
int32_t Seek(FX_STREAMSEEK eSeek, int32_t iOffset) override;
int32_t GetPosition() override { return m_iPosition; }
- FX_BOOL IsEOF() const override;
+ bool IsEOF() const override;
int32_t ReadData(uint8_t* pBuffer, int32_t iBufferSize) override { return 0; }
- int32_t ReadString(FX_WCHAR* pStr,
- int32_t iMaxLength,
- FX_BOOL& bEOS) override {
+ int32_t ReadString(FX_WCHAR* pStr, int32_t iMaxLength, bool& bEOS) override {
return 0;
}
int32_t WriteData(const uint8_t* pBuffer, int32_t iBufferSize) override;
int32_t WriteString(const FX_WCHAR* pStr, int32_t iLength) override;
void Flush() override;
- FX_BOOL SetLength(int32_t iLength) override { return FALSE; }
+ bool SetLength(int32_t iLength) override { return false; }
protected:
IFX_SeekableWriteStream* m_pFileWrite;
@@ -206,14 +196,14 @@ class CFX_Stream : public IFX_Stream {
CFX_Stream();
~CFX_Stream() override;
- FX_BOOL LoadFile(const FX_WCHAR* pszSrcFileName, uint32_t dwAccess);
- FX_BOOL LoadBuffer(uint8_t* pData, int32_t iTotalSize, uint32_t dwAccess);
- FX_BOOL LoadFileRead(IFX_SeekableReadStream* pFileRead, uint32_t dwAccess);
- FX_BOOL LoadFileWrite(IFX_SeekableWriteStream* pFileWrite, uint32_t dwAccess);
- FX_BOOL LoadBufferRead(IFX_BufferRead* pBufferRead,
- int32_t iFileSize,
- uint32_t dwAccess,
- FX_BOOL bReleaseBufferRead);
+ bool LoadFile(const FX_WCHAR* pszSrcFileName, uint32_t dwAccess);
+ bool LoadBuffer(uint8_t* pData, int32_t iTotalSize, uint32_t dwAccess);
+ bool LoadFileRead(IFX_SeekableReadStream* pFileRead, uint32_t dwAccess);
+ bool LoadFileWrite(IFX_SeekableWriteStream* pFileWrite, uint32_t dwAccess);
+ bool LoadBufferRead(IFX_BufferRead* pBufferRead,
+ int32_t iFileSize,
+ uint32_t dwAccess,
+ bool bReleaseBufferRead);
// IFX_Stream
void Release() override;
@@ -222,15 +212,13 @@ class CFX_Stream : public IFX_Stream {
int32_t GetLength() const override;
int32_t Seek(FX_STREAMSEEK eSeek, int32_t iOffset) override;
int32_t GetPosition() override;
- FX_BOOL IsEOF() const override;
+ bool IsEOF() const override;
int32_t ReadData(uint8_t* pBuffer, int32_t iBufferSize) override;
- int32_t ReadString(FX_WCHAR* pStr,
- int32_t iMaxLength,
- FX_BOOL& bEOS) override;
+ int32_t ReadString(FX_WCHAR* pStr, int32_t iMaxLength, bool& bEOS) override;
int32_t WriteData(const uint8_t* pBuffer, int32_t iBufferSize) override;
int32_t WriteString(const FX_WCHAR* pStr, int32_t iLength) override;
void Flush() override;
- FX_BOOL SetLength(int32_t iLength) override;
+ bool SetLength(int32_t iLength) override;
int32_t GetBOM(uint8_t bom[4]) const override;
uint16_t GetCodePage() const override;
uint16_t SetCodePage(uint16_t wCodePage) override;
@@ -251,7 +239,7 @@ class CFX_Stream : public IFX_Stream {
class CFX_TextStream : public IFX_Stream {
public:
- CFX_TextStream(IFX_Stream* pStream, FX_BOOL bDelStream);
+ CFX_TextStream(IFX_Stream* pStream, bool bDelStream);
~CFX_TextStream() override;
// IFX_Stream
@@ -261,15 +249,13 @@ class CFX_TextStream : public IFX_Stream {
int32_t GetLength() const override;
int32_t Seek(FX_STREAMSEEK eSeek, int32_t iOffset) override;
int32_t GetPosition() override;
- FX_BOOL IsEOF() const override;
+ bool IsEOF() const override;
int32_t ReadData(uint8_t* pBuffer, int32_t iBufferSize) override;
- int32_t ReadString(FX_WCHAR* pStr,
- int32_t iMaxLength,
- FX_BOOL& bEOS) override;
+ int32_t ReadString(FX_WCHAR* pStr, int32_t iMaxLength, bool& bEOS) override;
int32_t WriteData(const uint8_t* pBuffer, int32_t iBufferSize) override;
int32_t WriteString(const FX_WCHAR* pStr, int32_t iLength) override;
void Flush() override;
- FX_BOOL SetLength(int32_t iLength) override;
+ bool SetLength(int32_t iLength) override;
int32_t GetBOM(uint8_t bom[4]) const override;
uint16_t GetCodePage() const override;
uint16_t SetCodePage(uint16_t wCodePage) override;
@@ -283,7 +269,7 @@ class CFX_TextStream : public IFX_Stream {
uint32_t m_dwBOM;
uint8_t* m_pBuf;
int32_t m_iBufSize;
- FX_BOOL m_bDelStream;
+ bool m_bDelStream;
IFX_Stream* m_pStreamImp;
int32_t m_iRefCount;
void InitStream();
@@ -317,7 +303,7 @@ int32_t FileLength(FXSYS_FILE* file) {
#endif
}
-FX_BOOL FileSetSize(FXSYS_FILE* file, int32_t size) {
+bool FileSetSize(FXSYS_FILE* file, int32_t size) {
ASSERT(file);
#if _FX_OS_ == _FX_WIN32_DESKTOP_ || _FX_OS_ == _FX_WIN64_
return _chsize(_fileno(file), size) == 0;
@@ -325,11 +311,11 @@ FX_BOOL FileSetSize(FXSYS_FILE* file, int32_t size) {
HANDLE hFile = _fileno(file);
uint32_t dwPos = ::SetFilePointer(hFile, 0, 0, FILE_CURRENT);
::SetFilePointer(hFile, size, 0, FILE_BEGIN);
- FX_BOOL bRet = ::SetEndOfFile(hFile);
+ bool bRet = ::SetEndOfFile(hFile);
::SetFilePointer(hFile, (int32_t)dwPos, 0, FILE_BEGIN);
return bRet;
#else
- return FALSE;
+ return false;
#endif
}
@@ -344,7 +330,7 @@ IFX_Stream* IFX_Stream::CreateStream(IFX_SeekableReadStream* pFileRead,
return nullptr;
}
if (dwAccess & FX_STREAMACCESS_Text) {
- return new CFX_TextStream(pSR, TRUE);
+ return new CFX_TextStream(pSR, true);
}
return pSR;
}
@@ -358,7 +344,7 @@ IFX_Stream* IFX_Stream::CreateStream(IFX_SeekableWriteStream* pFileWrite,
return nullptr;
}
if (dwAccess & FX_STREAMACCESS_Text) {
- return new CFX_TextStream(pSR, TRUE);
+ return new CFX_TextStream(pSR, true);
}
return pSR;
}
@@ -373,7 +359,7 @@ IFX_Stream* IFX_Stream::CreateStream(uint8_t* pData,
return nullptr;
}
if (dwAccess & FX_STREAMACCESS_Text) {
- return new CFX_TextStream(pSR, TRUE);
+ return new CFX_TextStream(pSR, true);
}
return pSR;
}
@@ -387,8 +373,8 @@ CFX_FileStreamImp::~CFX_FileStreamImp() {
FXSYS_fclose(m_hFile);
}
-FX_BOOL CFX_FileStreamImp::LoadFile(const FX_WCHAR* pszSrcFileName,
- uint32_t dwAccess) {
+bool CFX_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_ || \
@@ -415,13 +401,13 @@ FX_BOOL CFX_FileStreamImp::LoadFile(const FX_WCHAR* pszSrcFileName,
if (!m_hFile) {
m_hFile = FXSYS_wfopen(pszSrcFileName, L"r+b");
if (!m_hFile)
- return FALSE;
+ return false;
if (dwAccess & FX_STREAMACCESS_Truncate)
FileSetSize(m_hFile, 0);
}
} else {
- return FALSE;
+ return false;
}
}
#else
@@ -445,14 +431,14 @@ FX_BOOL CFX_FileStreamImp::LoadFile(const FX_WCHAR* pszSrcFileName,
if (!m_hFile) {
m_hFile = FXSYS_fopen(szFileName.c_str(), "r+b");
if (!m_hFile) {
- return FALSE;
+ return false;
}
if (dwAccess & FX_STREAMACCESS_Truncate) {
FileSetSize(m_hFile, 0);
}
}
} else {
- return FALSE;
+ return false;
}
}
#endif
@@ -463,7 +449,7 @@ FX_BOOL CFX_FileStreamImp::LoadFile(const FX_WCHAR* pszSrcFileName,
} else {
m_iLength = FileLength(m_hFile);
}
- return TRUE;
+ return true;
}
int32_t CFX_FileStreamImp::GetLength() const {
ASSERT(m_hFile);
@@ -478,7 +464,7 @@ int32_t CFX_FileStreamImp::GetPosition() {
ASSERT(m_hFile);
return FXSYS_ftell(m_hFile);
}
-FX_BOOL CFX_FileStreamImp::IsEOF() const {
+bool CFX_FileStreamImp::IsEOF() const {
ASSERT(m_hFile);
return FXSYS_ftell(m_hFile) >= m_iLength;
}
@@ -489,7 +475,7 @@ int32_t CFX_FileStreamImp::ReadData(uint8_t* pBuffer, int32_t iBufferSize) {
}
int32_t CFX_FileStreamImp::ReadString(FX_WCHAR* pStr,
int32_t iMaxLength,
- FX_BOOL& bEOS) {
+ bool& bEOS) {
ASSERT(m_hFile);
ASSERT(pStr && iMaxLength > 0);
if (m_iLength <= 0) {
@@ -541,23 +527,23 @@ void CFX_FileStreamImp::Flush() {
ASSERT(m_hFile && (GetAccessModes() & FX_STREAMACCESS_Write) != 0);
FXSYS_fflush(m_hFile);
}
-FX_BOOL CFX_FileStreamImp::SetLength(int32_t iLength) {
+bool CFX_FileStreamImp::SetLength(int32_t iLength) {
ASSERT(m_hFile && (GetAccessModes() & FX_STREAMACCESS_Write) != 0);
- FX_BOOL bRet = FileSetSize(m_hFile, iLength);
+ bool bRet = FileSetSize(m_hFile, iLength);
m_iLength = FileLength(m_hFile);
return bRet;
}
CFX_FileReadStreamImp::CFX_FileReadStreamImp()
: m_pFileRead(nullptr), m_iPosition(0), m_iLength(0) {}
-FX_BOOL CFX_FileReadStreamImp::LoadFileRead(IFX_SeekableReadStream* pFileRead,
- uint32_t dwAccess) {
+bool CFX_FileReadStreamImp::LoadFileRead(IFX_SeekableReadStream* pFileRead,
+ uint32_t dwAccess) {
ASSERT(!m_pFileRead && pFileRead);
if (dwAccess & FX_STREAMACCESS_Write) {
- return FALSE;
+ return false;
}
m_pFileRead = pFileRead;
m_iLength = m_pFileRead->GetSize();
- return TRUE;
+ return true;
}
int32_t CFX_FileReadStreamImp::GetLength() const {
return m_iLength;
@@ -581,7 +567,7 @@ int32_t CFX_FileReadStreamImp::Seek(FX_STREAMSEEK eSeek, int32_t iOffset) {
}
return m_iPosition;
}
-FX_BOOL CFX_FileReadStreamImp::IsEOF() const {
+bool CFX_FileReadStreamImp::IsEOF() const {
return m_iPosition >= m_iLength;
}
int32_t CFX_FileReadStreamImp::ReadData(uint8_t* pBuffer, int32_t iBufferSize) {
@@ -598,7 +584,7 @@ int32_t CFX_FileReadStreamImp::ReadData(uint8_t* pBuffer, int32_t iBufferSize) {
}
int32_t CFX_FileReadStreamImp::ReadString(FX_WCHAR* pStr,
int32_t iMaxLength,
- FX_BOOL& bEOS) {
+ bool& bEOS) {
ASSERT(m_pFileRead);
ASSERT(pStr && iMaxLength > 0);
iMaxLength = ReadData((uint8_t*)pStr, iMaxLength * 2) / 2;
@@ -614,7 +600,7 @@ int32_t CFX_FileReadStreamImp::ReadString(FX_WCHAR* pStr,
}
CFX_BufferReadStreamImp::CFX_BufferReadStreamImp()
: m_pBufferRead(nullptr),
- m_bReleaseBufferRead(FALSE),
+ m_bReleaseBufferRead(false),
m_iPosition(0),
m_iBufferSize(0) {}
CFX_BufferReadStreamImp::~CFX_BufferReadStreamImp() {
@@ -622,29 +608,29 @@ CFX_BufferReadStreamImp::~CFX_BufferReadStreamImp() {
m_pBufferRead->Release();
}
}
-FX_BOOL CFX_BufferReadStreamImp::LoadBufferRead(IFX_BufferRead* pBufferRead,
- int32_t iFileSize,
- uint32_t dwAccess,
- FX_BOOL bReleaseBufferRead) {
+bool CFX_BufferReadStreamImp::LoadBufferRead(IFX_BufferRead* pBufferRead,
+ int32_t iFileSize,
+ uint32_t dwAccess,
+ bool bReleaseBufferRead) {
ASSERT(!m_pBufferRead && pBufferRead);
if (dwAccess & FX_STREAMACCESS_Write) {
- return FALSE;
+ return false;
}
m_bReleaseBufferRead = bReleaseBufferRead;
m_pBufferRead = pBufferRead;
m_iBufferSize = iFileSize;
if (m_iBufferSize >= 0) {
- return TRUE;
+ return true;
}
- if (!m_pBufferRead->ReadNextBlock(TRUE)) {
- return FALSE;
+ if (!m_pBufferRead->ReadNextBlock(true)) {
+ return false;
}
m_iBufferSize = m_pBufferRead->GetBlockSize();
while (!m_pBufferRead->IsEOF()) {
- m_pBufferRead->ReadNextBlock(FALSE);
+ m_pBufferRead->ReadNextBlock(false);
m_iBufferSize += m_pBufferRead->GetBlockSize();
}
- return TRUE;
+ return true;
}
int32_t CFX_BufferReadStreamImp::GetLength() const {
return m_iBufferSize;
@@ -669,8 +655,8 @@ int32_t CFX_BufferReadStreamImp::Seek(FX_STREAMSEEK eSeek, int32_t iOffset) {
}
return m_iPosition;
}
-FX_BOOL CFX_BufferReadStreamImp::IsEOF() const {
- return m_pBufferRead ? m_pBufferRead->IsEOF() : TRUE;
+bool CFX_BufferReadStreamImp::IsEOF() const {
+ return m_pBufferRead ? m_pBufferRead->IsEOF() : true;
}
int32_t CFX_BufferReadStreamImp::ReadData(uint8_t* pBuffer,
int32_t iBufferSize) {
@@ -686,7 +672,7 @@ int32_t CFX_BufferReadStreamImp::ReadData(uint8_t* pBuffer,
uint32_t dwBlockOffset = m_pBufferRead->GetBlockOffset();
uint32_t dwBlockSize = m_pBufferRead->GetBlockSize();
if (m_iPosition < (int32_t)dwBlockOffset) {
- if (!m_pBufferRead->ReadNextBlock(TRUE)) {
+ if (!m_pBufferRead->ReadNextBlock(true)) {
return 0;
}
dwBlockOffset = m_pBufferRead->GetBlockOffset();
@@ -694,7 +680,7 @@ int32_t CFX_BufferReadStreamImp::ReadData(uint8_t* pBuffer,
}
while (m_iPosition < (int32_t)dwBlockOffset ||
m_iPosition >= (int32_t)(dwBlockOffset + dwBlockSize)) {
- if (m_pBufferRead->IsEOF() || !m_pBufferRead->ReadNextBlock(FALSE)) {
+ if (m_pBufferRead->IsEOF() || !m_pBufferRead->ReadNextBlock(false)) {
break;
}
dwBlockOffset = m_pBufferRead->GetBlockOffset();
@@ -712,7 +698,7 @@ int32_t CFX_BufferReadStreamImp::ReadData(uint8_t* pBuffer,
dwOffsetTmp = dwCopySize;
iBufferSize -= dwCopySize;
while (iBufferSize > 0) {
- if (!m_pBufferRead->ReadNextBlock(FALSE)) {
+ if (!m_pBufferRead->ReadNextBlock(false)) {
break;
}
dwBlockOffset = m_pBufferRead->GetBlockOffset();
@@ -728,7 +714,7 @@ int32_t CFX_BufferReadStreamImp::ReadData(uint8_t* pBuffer,
}
int32_t CFX_BufferReadStreamImp::ReadString(FX_WCHAR* pStr,
int32_t iMaxLength,
- FX_BOOL& bEOS) {
+ bool& bEOS) {
ASSERT(m_pBufferRead);
ASSERT(pStr && iMaxLength > 0);
iMaxLength = ReadData((uint8_t*)pStr, iMaxLength * 2) / 2;
@@ -744,18 +730,17 @@ int32_t CFX_BufferReadStreamImp::ReadString(FX_WCHAR* pStr,
}
CFX_FileWriteStreamImp::CFX_FileWriteStreamImp()
: m_pFileWrite(nullptr), m_iPosition(0) {}
-FX_BOOL CFX_FileWriteStreamImp::LoadFileWrite(
- IFX_SeekableWriteStream* pFileWrite,
- uint32_t dwAccess) {
+bool CFX_FileWriteStreamImp::LoadFileWrite(IFX_SeekableWriteStream* pFileWrite,
+ uint32_t dwAccess) {
ASSERT(!m_pFileWrite && pFileWrite);
if (dwAccess & FX_STREAMACCESS_Read) {
- return FALSE;
+ return false;
}
if (dwAccess & FX_STREAMACCESS_Append) {
m_iPosition = pFileWrite->GetSize();
}
m_pFileWrite = pFileWrite;
- return TRUE;
+ return true;
}
int32_t CFX_FileWriteStreamImp::GetLength() const {
if (!m_pFileWrite) {
@@ -783,7 +768,7 @@ int32_t CFX_FileWriteStreamImp::Seek(FX_STREAMSEEK eSeek, int32_t iOffset) {
}
return m_iPosition;
}
-FX_BOOL CFX_FileWriteStreamImp::IsEOF() const {
+bool CFX_FileWriteStreamImp::IsEOF() const {
return m_iPosition >= GetLength();
}
int32_t CFX_FileWriteStreamImp::WriteData(const uint8_t* pBuffer,
@@ -808,16 +793,16 @@ void CFX_FileWriteStreamImp::Flush() {
CFX_BufferStreamImp::CFX_BufferStreamImp()
: m_pData(nullptr), m_iTotalSize(0), m_iPosition(0), m_iLength(0) {}
-FX_BOOL CFX_BufferStreamImp::LoadBuffer(uint8_t* pData,
- int32_t iTotalSize,
- uint32_t dwAccess) {
+bool CFX_BufferStreamImp::LoadBuffer(uint8_t* pData,
+ int32_t iTotalSize,
+ uint32_t dwAccess) {
ASSERT(!m_pData && pData && iTotalSize > 0);
SetAccessModes(dwAccess);
m_pData = pData;
m_iTotalSize = iTotalSize;
m_iPosition = 0;
m_iLength = (dwAccess & FX_STREAMACCESS_Write) != 0 ? 0 : iTotalSize;
- return TRUE;
+ return true;
}
int32_t CFX_BufferStreamImp::GetLength() const {
ASSERT(m_pData);
@@ -844,7 +829,7 @@ int32_t CFX_BufferStreamImp::GetPosition() {
ASSERT(m_pData);
return m_iPosition;
}
-FX_BOOL CFX_BufferStreamImp::IsEOF() const {
+bool CFX_BufferStreamImp::IsEOF() const {
ASSERT(m_pData);
return m_iPosition >= m_iLength;
}
@@ -861,7 +846,7 @@ int32_t CFX_BufferStreamImp::ReadData(uint8_t* pBuffer, int32_t iBufferSize) {
}
int32_t CFX_BufferStreamImp::ReadString(FX_WCHAR* pStr,
int32_t iMaxLength,
- FX_BOOL& bEOS) {
+ bool& bEOS) {
ASSERT(m_pData);
ASSERT(pStr && iMaxLength > 0);
int32_t iLen = std::min((m_iLength - m_iPosition) / 2, iMaxLength);
@@ -911,12 +896,12 @@ int32_t CFX_BufferStreamImp::WriteString(const FX_WCHAR* pStr,
// static
IFX_Stream* IFX_Stream::CreateTextStream(IFX_Stream* pBaseStream,
- FX_BOOL bDeleteOnRelease) {
+ bool bDeleteOnRelease) {
ASSERT(pBaseStream);
return new CFX_TextStream(pBaseStream, bDeleteOnRelease);
}
-CFX_TextStream::CFX_TextStream(IFX_Stream* pStream, FX_BOOL bDelStream)
+CFX_TextStream::CFX_TextStream(IFX_Stream* pStream, bool bDelStream)
: m_wCodePage(FX_CODEPAGE_DefANSI),
m_wBOMLength(0),
m_dwBOM(0),
@@ -1004,7 +989,7 @@ int32_t CFX_TextStream::Seek(FX_STREAMSEEK eSeek, int32_t iOffset) {
int32_t CFX_TextStream::GetPosition() {
return m_pStreamImp->GetPosition();
}
-FX_BOOL CFX_TextStream::IsEOF() const {
+bool CFX_TextStream::IsEOF() const {
return m_pStreamImp->IsEOF();
}
int32_t CFX_TextStream::ReadData(uint8_t* pBuffer, int32_t iBufferSize) {
@@ -1016,7 +1001,7 @@ int32_t CFX_TextStream::WriteData(const uint8_t* pBuffer, int32_t iBufferSize) {
void CFX_TextStream::Flush() {
m_pStreamImp->Flush();
}
-FX_BOOL CFX_TextStream::SetLength(int32_t iLength) {
+bool CFX_TextStream::SetLength(int32_t iLength) {
return m_pStreamImp->SetLength(iLength);
}
uint16_t CFX_TextStream::GetCodePage() const {
@@ -1031,7 +1016,7 @@ IFX_Stream* CFX_TextStream::CreateSharedStream(uint32_t dwAccess,
return nullptr;
}
if (dwAccess & FX_STREAMACCESS_Text) {
- return new CFX_TextStream(pSR, TRUE);
+ return new CFX_TextStream(pSR, true);
}
return pSR;
}
@@ -1052,7 +1037,7 @@ uint16_t CFX_TextStream::SetCodePage(uint16_t wCodePage) {
}
int32_t CFX_TextStream::ReadString(FX_WCHAR* pStr,
int32_t iMaxLength,
- FX_BOOL& bEOS) {
+ bool& bEOS) {
ASSERT(pStr && iMaxLength > 0);
if (!m_pStreamImp) {
return -1;
@@ -1090,7 +1075,7 @@ int32_t CFX_TextStream::ReadString(FX_WCHAR* pStr,
iLen = m_pStreamImp->ReadData(m_pBuf, iBytes);
int32_t iSrc = iLen;
int32_t iDecode = FX_DecodeString(m_wCodePage, (const FX_CHAR*)m_pBuf,
- &iSrc, pStr, &iMaxLength, TRUE);
+ &iSrc, pStr, &iMaxLength, true);
m_pStreamImp->Seek(FX_STREAMSEEK_Current, iSrc - iLen);
if (iDecode < 1) {
return -1;
@@ -1134,103 +1119,102 @@ CFX_Stream::~CFX_Stream() {
delete m_pStreamImp;
}
-FX_BOOL CFX_Stream::LoadFile(const FX_WCHAR* pszSrcFileName,
- uint32_t dwAccess) {
+bool CFX_Stream::LoadFile(const FX_WCHAR* pszSrcFileName, uint32_t dwAccess) {
if (m_eStreamType != FX_SREAMTYPE_Unknown || m_pStreamImp)
- return FALSE;
+ return false;
if (!pszSrcFileName || FXSYS_wcslen(pszSrcFileName) < 1)
- return FALSE;
+ return false;
std::unique_ptr<CFX_FileStreamImp> pImp(new CFX_FileStreamImp());
if (!pImp->LoadFile(pszSrcFileName, dwAccess))
- return FALSE;
+ return false;
m_pStreamImp = pImp.release();
m_eStreamType = FX_STREAMTYPE_File;
m_dwAccess = dwAccess;
m_iLength = m_pStreamImp->GetLength();
- return TRUE;
+ return true;
}
-FX_BOOL CFX_Stream::LoadFileRead(IFX_SeekableReadStream* pFileRead,
- uint32_t dwAccess) {
+bool CFX_Stream::LoadFileRead(IFX_SeekableReadStream* pFileRead,
+ uint32_t dwAccess) {
if (m_eStreamType != FX_SREAMTYPE_Unknown || m_pStreamImp)
- return FALSE;
+ return false;
if (!pFileRead)
- return FALSE;
+ return false;
std::unique_ptr<CFX_FileReadStreamImp> pImp(new CFX_FileReadStreamImp());
if (!pImp->LoadFileRead(pFileRead, dwAccess))
- return FALSE;
+ return false;
m_pStreamImp = pImp.release();
m_eStreamType = FX_STREAMTYPE_File;
m_dwAccess = dwAccess;
m_iLength = m_pStreamImp->GetLength();
- return TRUE;
+ return true;
}
-FX_BOOL CFX_Stream::LoadFileWrite(IFX_SeekableWriteStream* pFileWrite,
- uint32_t dwAccess) {
+bool CFX_Stream::LoadFileWrite(IFX_SeekableWriteStream* pFileWrite,
+ uint32_t dwAccess) {
if (m_eStreamType != FX_SREAMTYPE_Unknown || m_pStreamImp)
- return FALSE;
+ return false;
if (!pFileWrite)
- return FALSE;
+ return false;
std::unique_ptr<CFX_FileWriteStreamImp> pImp(new CFX_FileWriteStreamImp());
if (!pImp->LoadFileWrite(pFileWrite, dwAccess))
- return FALSE;
+ return false;
m_pStreamImp = pImp.release();
m_eStreamType = FX_STREAMTYPE_File;
m_dwAccess = dwAccess;
m_iLength = m_pStreamImp->GetLength();
- return TRUE;
+ return true;
}
-FX_BOOL CFX_Stream::LoadBuffer(uint8_t* pData,
- int32_t iTotalSize,
- uint32_t dwAccess) {
+bool CFX_Stream::LoadBuffer(uint8_t* pData,
+ int32_t iTotalSize,
+ uint32_t dwAccess) {
if (m_eStreamType != FX_SREAMTYPE_Unknown || m_pStreamImp)
- return FALSE;
+ return false;
if (!pData || iTotalSize < 1)
- return FALSE;
+ return false;
std::unique_ptr<CFX_BufferStreamImp> pImp(new CFX_BufferStreamImp());
if (!pImp->LoadBuffer(pData, iTotalSize, dwAccess))
- return FALSE;
+ return false;
m_pStreamImp = pImp.release();
m_eStreamType = FX_STREAMTYPE_Buffer;
m_dwAccess = dwAccess;
m_iLength = m_pStreamImp->GetLength();
- return TRUE;
+ return true;
}
-FX_BOOL CFX_Stream::LoadBufferRead(IFX_BufferRead* pBufferRead,
- int32_t iFileSize,
- uint32_t dwAccess,
- FX_BOOL bReleaseBufferRead) {
+bool CFX_Stream::LoadBufferRead(IFX_BufferRead* pBufferRead,
+ int32_t iFileSize,
+ uint32_t dwAccess,
+ bool bReleaseBufferRead) {
if (m_eStreamType != FX_SREAMTYPE_Unknown || m_pStreamImp)
- return FALSE;
+ return false;
if (!pBufferRead)
- return FALSE;
+ return false;
std::unique_ptr<CFX_BufferReadStreamImp> pImp(new CFX_BufferReadStreamImp);
if (!pImp->LoadBufferRead(pBufferRead, iFileSize, dwAccess,
bReleaseBufferRead))
- return FALSE;
+ return false;
m_pStreamImp = pImp.release();
m_eStreamType = FX_STREAMTYPE_BufferRead;
m_dwAccess = dwAccess;
m_iLength = m_pStreamImp->GetLength();
- return TRUE;
+ return true;
}
void CFX_Stream::Release() {
@@ -1292,9 +1276,9 @@ int32_t CFX_Stream::GetPosition() {
}
return m_iPosition - m_iStart;
}
-FX_BOOL CFX_Stream::IsEOF() const {
+bool CFX_Stream::IsEOF() const {
if (!m_pStreamImp) {
- return TRUE;
+ return true;
}
if (m_eStreamType == FX_STREAMTYPE_File ||
m_eStreamType == FX_STREAMTYPE_Buffer) {
@@ -1318,9 +1302,7 @@ 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,
- FX_BOOL& bEOS) {
+int32_t CFX_Stream::ReadString(FX_WCHAR* pStr, int32_t iMaxLength, bool& bEOS) {
ASSERT(pStr && iMaxLength > 0);
if (!m_pStreamImp) {
return -1;
@@ -1337,7 +1319,7 @@ int32_t CFX_Stream::ReadString(FX_WCHAR* pStr,
iLen = m_pStreamImp->ReadString(pStr, iLen, bEOS);
m_iPosition = m_pStreamImp->GetPosition();
if (iLen > 0 && m_iPosition >= iEnd) {
- bEOS = TRUE;
+ bEOS = true;
}
return iLen;
}
@@ -1403,12 +1385,12 @@ void CFX_Stream::Flush() {
}
m_pStreamImp->Flush();
}
-FX_BOOL CFX_Stream::SetLength(int32_t iLength) {
+bool CFX_Stream::SetLength(int32_t iLength) {
if (!m_pStreamImp) {
- return FALSE;
+ return false;
}
if ((m_dwAccess & FX_STREAMACCESS_Write) == 0) {
- return FALSE;
+ return false;
}
return m_pStreamImp->SetLength(iLength);
}
@@ -1465,7 +1447,7 @@ IFX_Stream* CFX_Stream::CreateSharedStream(uint32_t dwAccess,
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);
+ return IFX_Stream::CreateTextStream(pShared, true);
}
return pShared;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-02 04:17:11 +0000