p7zip-rar/CPP/Common/StdOutStream.h

63 lines
1.5 KiB
C++

// Common/StdOutStream.h
#ifndef __COMMON_STD_OUT_STREAM_H
#define __COMMON_STD_OUT_STREAM_H
#include <stdio.h>
#include "MyString.h"
#include "MyTypes.h"
class CStdOutStream
{
FILE *_stream;
bool _streamIsOpen;
public:
CStdOutStream(): _stream(0), _streamIsOpen(false) {};
CStdOutStream(FILE *stream): _stream(stream), _streamIsOpen(false) {};
~CStdOutStream() { Close(); }
// void AttachStdStream(FILE *stream) { _stream = stream; _streamIsOpen = false; }
// bool IsDefined() const { return _stream != NULL; }
operator FILE *() { return _stream; }
bool Open(const char *fileName) throw();
bool Close() throw();
bool Flush() throw();
CStdOutStream & operator<<(CStdOutStream & (* func)(CStdOutStream &))
{
(*func)(*this);
return *this;
}
CStdOutStream & operator<<(const char *s) throw()
{
fputs(s, _stream);
return *this;
}
CStdOutStream & operator<<(char c) throw()
{
fputc((unsigned char)c, _stream);
return *this;
}
CStdOutStream & operator<<(Int32 number) throw();
CStdOutStream & operator<<(Int64 number) throw();
CStdOutStream & operator<<(UInt32 number) throw();
CStdOutStream & operator<<(UInt64 number) throw();
CStdOutStream & operator<<(const wchar_t *s);
void PrintUString(const UString &s, AString &temp);
};
CStdOutStream & endl(CStdOutStream & outStream) throw();
extern CStdOutStream g_StdOut;
extern CStdOutStream g_StdErr;
void StdOut_Convert_UString_to_AString(const UString &s, AString &temp);
#endif