FileStream Class Reference

#include <FileStream.h>

Inheritance diagram for FileStream:

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Collaboration diagram for FileStream:

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List of all members.

Public Member Functions
	FileStream (IFile &file)
size_t	IStreamRead (char *buf, size_t max_sz)
	Try to read 'buf_sz' number of bytes from source.
void	IStreamWrite (const char *buf, size_t sz)
	Write 'sz' bytes to destination.
Private Attributes
IFile &	m_file

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Detailed Description

Definition at line 44 of file FileStream.h.

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Constructor & Destructor Documentation

FileStream::FileStream

(

IFile &

file

)

Definition at line 41 of file FileStream.cpp.

                                  : m_file(file)
{
}

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Member Function Documentation

size_t FileStream::IStreamRead	(	char *	buf,
		size_t	buf_sz
	)			[virtual]

Try to read 'buf_sz' number of bytes from source.

Returns:

Number of bytes actually read.

Implements IStream.

Definition at line 46 of file FileStream.cpp.

References IFile::fread(), and m_file.

{
  return m_file.fread(buf, 1, max_sz);
}

void FileStream::IStreamWrite	(	const char *	buf,
		size_t	sz
	)			[virtual]

Write 'sz' bytes to destination.

Implements IStream.

Definition at line 52 of file FileStream.cpp.

References IFile::fwrite(), and m_file.

{
  m_file.fwrite(buf, 1, sz);
}

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Member Data Documentation

IFile& FileStream::m_file [private]

Definition at line 54 of file FileStream.h.

Referenced by IStreamRead(), and IStreamWrite().

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

• FileStream.h
• FileStream.cpp