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Unified Diff: core/include/fxcrt/fx_stream.h

Issue 453133004: clang-format all code (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master
Patch Set: Created 6 years, 4 months ago
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Index: core/include/fxcrt/fx_stream.h
diff --git a/core/include/fxcrt/fx_stream.h b/core/include/fxcrt/fx_stream.h
index 8e298f772754cc6626ed0c81a0dfc76e4ccab0f5..c6647b735e72cc9bbae02b49145303b665656ad1 100644
--- a/core/include/fxcrt/fx_stream.h
+++ b/core/include/fxcrt/fx_stream.h
@@ -11,191 +11,183 @@
#endif
void* FX_OpenFolder(FX_LPCSTR path);
void* FX_OpenFolder(FX_LPCWSTR path);
-FX_BOOL FX_GetNextFile(void* handle, CFX_ByteString& filename, FX_BOOL& bFolder);
-FX_BOOL FX_GetNextFile(void* handle, CFX_WideString& filename, FX_BOOL& bFolder);
+FX_BOOL FX_GetNextFile(void* handle,
+ CFX_ByteString& filename,
+ FX_BOOL& bFolder);
+FX_BOOL FX_GetNextFile(void* handle,
+ CFX_WideString& filename,
+ FX_BOOL& bFolder);
void FX_CloseFolder(void* handle);
FX_WCHAR FX_GetFolderSeparator();
FX_DEFINEHANDLE(FX_HFILE)
#if _FXM_PLATFORM_ == _FXM_PLATFORM_WINDOWS_
-#define FX_FILESIZE FX_INT32
+#define FX_FILESIZE FX_INT32
#else
#include <fcntl.h>
#include <unistd.h>
#include <sys/stat.h>
#ifndef O_BINARY
-#define O_BINARY 0
+#define O_BINARY 0
#endif
#ifndef O_LARGEFILE
-#define O_LARGEFILE 0
+#define O_LARGEFILE 0
#endif
-#define FX_FILESIZE off_t
+#define FX_FILESIZE off_t
#endif
-typedef base::CheckedNumeric<FX_FILESIZE> FX_SAFE_FILESIZE;
-#define FX_GETBYTEOFFSET32(a) 0
-#define FX_GETBYTEOFFSET40(a) 0
-#define FX_GETBYTEOFFSET48(a) 0
-#define FX_GETBYTEOFFSET56(a) 0
-#define FX_GETBYTEOFFSET24(a) ((FX_BYTE)(a>>24))
-#define FX_GETBYTEOFFSET16(a) ((FX_BYTE)(a>>16))
-#define FX_GETBYTEOFFSET8(a) ((FX_BYTE)(a>>8))
-#define FX_GETBYTEOFFSET0(a) ((FX_BYTE)(a))
-#define FX_FILEMODE_Write 0
-#define FX_FILEMODE_ReadOnly 1
-#define FX_FILEMODE_Truncate 2
-FX_HFILE FX_File_Open(FX_BSTR fileName, FX_DWORD dwMode);
-FX_HFILE FX_File_Open(FX_WSTR fileName, FX_DWORD dwMode);
-void FX_File_Close(FX_HFILE hFile);
-FX_FILESIZE FX_File_GetSize(FX_HFILE hFile);
-FX_FILESIZE FX_File_GetPosition(FX_HFILE hFile);
-FX_FILESIZE FX_File_SetPosition(FX_HFILE hFile, FX_FILESIZE pos);
-size_t FX_File_Read(FX_HFILE hFile, void* pBuffer, size_t szBuffer);
-size_t FX_File_ReadPos(FX_HFILE hFile, void* pBuffer, size_t szBuffer, FX_FILESIZE pos);
-size_t FX_File_Write(FX_HFILE hFile, const void* pBuffer, size_t szBuffer);
-size_t FX_File_WritePos(FX_HFILE hFile, const void* pBuffer, size_t szBuffer, FX_FILESIZE pos);
-FX_BOOL FX_File_Flush(FX_HFILE hFile);
-FX_BOOL FX_File_Truncate(FX_HFILE hFile, FX_FILESIZE szFile);
-FX_BOOL FX_File_Exist(FX_BSTR fileName);
-FX_BOOL FX_File_Exist(FX_WSTR fileName);
-FX_BOOL FX_File_Delete(FX_BSTR fileName);
-FX_BOOL FX_File_Delete(FX_WSTR fileName);
-FX_BOOL FX_File_Copy(FX_BSTR fileNameSrc, FX_BSTR fileNameDst);
-FX_BOOL FX_File_Copy(FX_WSTR fileNameSrc, FX_WSTR fileNameDst);
-FX_BOOL FX_File_Move(FX_BSTR fileNameSrc, FX_BSTR fileNameDst);
-FX_BOOL FX_File_Move(FX_WSTR fileNameSrc, FX_WSTR fileNameDst);
-class IFX_StreamWrite
-{
-public:
-
- virtual void Release() = 0;
-
- virtual FX_BOOL WriteBlock(const void* pData, size_t size) = 0;
+typedef base::CheckedNumeric<FX_FILESIZE> FX_SAFE_FILESIZE;
+#define FX_GETBYTEOFFSET32(a) 0
+#define FX_GETBYTEOFFSET40(a) 0
+#define FX_GETBYTEOFFSET48(a) 0
+#define FX_GETBYTEOFFSET56(a) 0
+#define FX_GETBYTEOFFSET24(a) ((FX_BYTE)(a >> 24))
+#define FX_GETBYTEOFFSET16(a) ((FX_BYTE)(a >> 16))
+#define FX_GETBYTEOFFSET8(a) ((FX_BYTE)(a >> 8))
+#define FX_GETBYTEOFFSET0(a) ((FX_BYTE)(a))
+#define FX_FILEMODE_Write 0
+#define FX_FILEMODE_ReadOnly 1
+#define FX_FILEMODE_Truncate 2
+FX_HFILE FX_File_Open(FX_BSTR fileName, FX_DWORD dwMode);
+FX_HFILE FX_File_Open(FX_WSTR fileName, FX_DWORD dwMode);
+void FX_File_Close(FX_HFILE hFile);
+FX_FILESIZE FX_File_GetSize(FX_HFILE hFile);
+FX_FILESIZE FX_File_GetPosition(FX_HFILE hFile);
+FX_FILESIZE FX_File_SetPosition(FX_HFILE hFile, FX_FILESIZE pos);
+size_t FX_File_Read(FX_HFILE hFile, void* pBuffer, size_t szBuffer);
+size_t FX_File_ReadPos(FX_HFILE hFile,
+ void* pBuffer,
+ size_t szBuffer,
+ FX_FILESIZE pos);
+size_t FX_File_Write(FX_HFILE hFile, const void* pBuffer, size_t szBuffer);
+size_t FX_File_WritePos(FX_HFILE hFile,
+ const void* pBuffer,
+ size_t szBuffer,
+ FX_FILESIZE pos);
+FX_BOOL FX_File_Flush(FX_HFILE hFile);
+FX_BOOL FX_File_Truncate(FX_HFILE hFile, FX_FILESIZE szFile);
+FX_BOOL FX_File_Exist(FX_BSTR fileName);
+FX_BOOL FX_File_Exist(FX_WSTR fileName);
+FX_BOOL FX_File_Delete(FX_BSTR fileName);
+FX_BOOL FX_File_Delete(FX_WSTR fileName);
+FX_BOOL FX_File_Copy(FX_BSTR fileNameSrc, FX_BSTR fileNameDst);
+FX_BOOL FX_File_Copy(FX_WSTR fileNameSrc, FX_WSTR fileNameDst);
+FX_BOOL FX_File_Move(FX_BSTR fileNameSrc, FX_BSTR fileNameDst);
+FX_BOOL FX_File_Move(FX_WSTR fileNameSrc, FX_WSTR fileNameDst);
+class IFX_StreamWrite {
+ public:
+ virtual void Release() = 0;
+
+ virtual FX_BOOL WriteBlock(const void* pData, size_t size) = 0;
};
-class IFX_FileWrite : public IFX_StreamWrite
-{
-public:
+class IFX_FileWrite : public IFX_StreamWrite {
+ public:
+ virtual void Release() = 0;
- virtual void Release() = 0;
+ virtual FX_FILESIZE GetSize() = 0;
- virtual FX_FILESIZE GetSize() = 0;
+ virtual FX_BOOL Flush() = 0;
- virtual FX_BOOL Flush() = 0;
-
- virtual FX_BOOL WriteBlock(const void* pData, FX_FILESIZE offset, size_t size) = 0;
- virtual FX_BOOL WriteBlock(const void* pData, size_t size)
- {
- return WriteBlock(pData, GetSize(), size);
- }
+ virtual FX_BOOL WriteBlock(const void* pData,
+ FX_FILESIZE offset,
+ size_t size) = 0;
+ virtual FX_BOOL WriteBlock(const void* pData, size_t size) {
+ return WriteBlock(pData, GetSize(), size);
+ }
};
IFX_FileWrite* FX_CreateFileWrite(FX_LPCSTR filename);
IFX_FileWrite* FX_CreateFileWrite(FX_LPCWSTR filename);
-class IFX_StreamRead
-{
-public:
-
- virtual void Release() = 0;
+class IFX_StreamRead {
+ public:
+ virtual void Release() = 0;
- virtual FX_BOOL IsEOF() = 0;
+ virtual FX_BOOL IsEOF() = 0;
- virtual FX_FILESIZE GetPosition() = 0;
+ virtual FX_FILESIZE GetPosition() = 0;
- virtual size_t ReadBlock(void* buffer, size_t size) = 0;
+ virtual size_t ReadBlock(void* buffer, size_t size) = 0;
};
-class IFX_FileRead : IFX_StreamRead
-{
-public:
-
- virtual void Release() = 0;
+class IFX_FileRead : IFX_StreamRead {
+ public:
+ virtual void Release() = 0;
- virtual FX_FILESIZE GetSize() = 0;
+ virtual FX_FILESIZE GetSize() = 0;
- virtual FX_BOOL IsEOF()
- {
- return FALSE;
- }
+ virtual FX_BOOL IsEOF() { return FALSE; }
- virtual FX_FILESIZE GetPosition()
- {
- return 0;
- }
+ virtual FX_FILESIZE GetPosition() { return 0; }
- virtual FX_BOOL SetRange(FX_FILESIZE offset, FX_FILESIZE size)
- {
- return FALSE;
- }
+ virtual FX_BOOL SetRange(FX_FILESIZE offset, FX_FILESIZE size) {
+ return FALSE;
+ }
- virtual void ClearRange() {}
+ virtual void ClearRange() {}
- virtual FX_BOOL ReadBlock(void* buffer, FX_FILESIZE offset, size_t size) = 0;
+ virtual FX_BOOL ReadBlock(void* buffer, FX_FILESIZE offset, size_t size) = 0;
- virtual size_t ReadBlock(void* buffer, size_t size)
- {
- return 0;
- }
+ virtual size_t ReadBlock(void* buffer, size_t size) { return 0; }
};
IFX_FileRead* FX_CreateFileRead(FX_LPCSTR filename);
IFX_FileRead* FX_CreateFileRead(FX_LPCWSTR filename);
-class IFX_FileStream : public IFX_FileRead, public IFX_FileWrite
-{
-public:
+class IFX_FileStream : public IFX_FileRead, public IFX_FileWrite {
+ public:
+ virtual IFX_FileStream* Retain() = 0;
- virtual IFX_FileStream* Retain() = 0;
+ virtual void Release() = 0;
- virtual void Release() = 0;
+ virtual FX_FILESIZE GetSize() = 0;
- virtual FX_FILESIZE GetSize() = 0;
+ virtual FX_BOOL IsEOF() = 0;
- virtual FX_BOOL IsEOF() = 0;
+ virtual FX_FILESIZE GetPosition() = 0;
- virtual FX_FILESIZE GetPosition() = 0;
+ virtual FX_BOOL ReadBlock(void* buffer, FX_FILESIZE offset, size_t size) = 0;
- virtual FX_BOOL ReadBlock(void* buffer, FX_FILESIZE offset, size_t size) = 0;
+ virtual size_t ReadBlock(void* buffer, size_t size) = 0;
- virtual size_t ReadBlock(void* buffer, size_t size) = 0;
+ virtual FX_BOOL WriteBlock(const void* buffer,
+ FX_FILESIZE offset,
+ size_t size) = 0;
+ virtual FX_BOOL WriteBlock(const void* buffer, size_t size) {
+ return WriteBlock(buffer, GetSize(), size);
+ }
- virtual FX_BOOL WriteBlock(const void* buffer, FX_FILESIZE offset, size_t size) = 0;
- virtual FX_BOOL WriteBlock(const void* buffer, size_t size)
- {
- return WriteBlock(buffer, GetSize(), size);
- }
-
- virtual FX_BOOL Flush() = 0;
+ virtual FX_BOOL Flush() = 0;
};
-IFX_FileStream* FX_CreateFileStream(FX_LPCSTR filename, FX_DWORD dwModes);
-IFX_FileStream* FX_CreateFileStream(FX_LPCWSTR filename, FX_DWORD dwModes);
-class IFX_MemoryStream : public IFX_FileStream
-{
-public:
-
- virtual FX_BOOL IsConsecutive() const = 0;
+IFX_FileStream* FX_CreateFileStream(FX_LPCSTR filename, FX_DWORD dwModes);
+IFX_FileStream* FX_CreateFileStream(FX_LPCWSTR filename, FX_DWORD dwModes);
+class IFX_MemoryStream : public IFX_FileStream {
+ public:
+ virtual FX_BOOL IsConsecutive() const = 0;
- virtual void EstimateSize(size_t nInitSize, size_t nGrowSize) = 0;
+ virtual void EstimateSize(size_t nInitSize, size_t nGrowSize) = 0;
- virtual FX_LPBYTE GetBuffer() const = 0;
+ virtual FX_LPBYTE GetBuffer() const = 0;
- virtual void AttachBuffer(FX_LPBYTE pBuffer, size_t nSize, FX_BOOL bTakeOver = FALSE) = 0;
+ virtual void AttachBuffer(FX_LPBYTE pBuffer,
+ size_t nSize,
+ FX_BOOL bTakeOver = FALSE) = 0;
- virtual void DetachBuffer() = 0;
+ virtual void DetachBuffer() = 0;
};
-IFX_MemoryStream* FX_CreateMemoryStream(FX_LPBYTE pBuffer, size_t nSize, FX_BOOL bTakeOver = FALSE);
-IFX_MemoryStream* FX_CreateMemoryStream(FX_BOOL bConsecutive = FALSE);
-class IFX_BufferRead : public IFX_StreamRead
-{
-public:
-
- virtual void Release() = 0;
+IFX_MemoryStream* FX_CreateMemoryStream(FX_LPBYTE pBuffer,
+ size_t nSize,
+ FX_BOOL bTakeOver = FALSE);
+IFX_MemoryStream* FX_CreateMemoryStream(FX_BOOL bConsecutive = FALSE);
+class IFX_BufferRead : public IFX_StreamRead {
+ public:
+ virtual void Release() = 0;
- virtual FX_BOOL IsEOF() = 0;
+ virtual FX_BOOL IsEOF() = 0;
- virtual FX_FILESIZE GetPosition() = 0;
+ virtual FX_FILESIZE GetPosition() = 0;
- virtual size_t ReadBlock(void* buffer, size_t size) = 0;
+ virtual size_t ReadBlock(void* buffer, size_t size) = 0;
- virtual FX_BOOL ReadNextBlock(FX_BOOL bRestart = FALSE) = 0;
+ virtual FX_BOOL ReadNextBlock(FX_BOOL bRestart = FALSE) = 0;
- virtual FX_LPCBYTE GetBlockBuffer() = 0;
+ virtual FX_LPCBYTE GetBlockBuffer() = 0;
- virtual size_t GetBlockSize() = 0;
+ virtual size_t GetBlockSize() = 0;
- virtual FX_FILESIZE GetBlockOffset() = 0;
+ virtual FX_FILESIZE GetBlockOffset() = 0;
};
#endif

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