25 lines
		
	
	
		
			526 B
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			25 lines
		
	
	
		
			526 B
		
	
	
	
		
			C++
		
	
	
	
	
	
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#include "zfstream.h"
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int main() {
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  // Construct a stream object with this filebuffer.  Anything sent
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  // to this stream will go to standard out.
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  gzofstream os( 1, ios::out );
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  // This text is getting compressed and sent to stdout.
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  // To prove this, run 'test | zcat'.
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  os << "Hello, Mommy" << endl;
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  os << setcompressionlevel( Z_NO_COMPRESSION );
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  os << "hello, hello, hi, ho!" << endl;
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  setcompressionlevel( os, Z_DEFAULT_COMPRESSION )
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    << "I'm compressing again" << endl;
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  os.close();
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  return 0;
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}
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