setcompression 43 lib/zlib/contrib/iostream3/zfstream.cc gzfilebuf::setcompression(int comp_level, setcompression 440 lib/zlib/contrib/iostream3/zfstream.h setcompression(gzofstream &gzs, int l, int s = Z_DEFAULT_STRATEGY) setcompression 463 lib/zlib/contrib/iostream3/zfstream.h setcompression(int l, int s = Z_DEFAULT_STRATEGY)