llvm-6502/runtime/zlib/contrib/iostream/test.cpp
John Criswell 2a9d717444 Initial checking of the zlib library.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11148 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-06 16:36:42 +00:00

25 lines
526 B
C++

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