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Lines Matching refs:_stream

47 	_stream = &__stream;
48 	memset(_stream, 0, sizeof(struct z_stream_s));
74 	if (inflateInit2(_stream, -15) != Z_OK)
76 	_stream->next_in = _inbuf;
107 	_stream->next_out = reinterpret_cast<uint8_t *>(buf);
108 	_stream->avail_out = len;
111 	while (_stream->avail_out != 0) {
114 			uint32_t n = _stream->avail_in;
115 			if (n > _stream->avail_out)
116 				n = _stream->avail_out;
118 				memcpy(_stream->next_out, _stream->next_in, n);
119 				_stream->next_out  += n;
120 				_stream->next_in   += n;
121 				_stream->avail_out -= n;
122 				_stream->avail_in  -= n;
124 			if (_stream->avail_out > 0) {
125 				got = _file->read(_stream->next_out,
126 				    _stream->avail_out);
130 				_stream->avail_out -= got;
132 			return(int)(len - _stream->avail_out);
135 		if (_stream->avail_in == 0 && !_z_eof) {
140 			_stream->avail_in = got;
141 			_stream->next_in = _inbuf;
144 		_z_err = inflate(_stream, Z_NO_FLUSH);
149 			    (_stream->next_out - start));
150 			start = _stream->next_out;
153 			    _get_long() != _stream->total_out) {
159 					inflateReset(_stream);
168 	_crc = crc32(_crc, start,(unsigned int)(_stream->next_out - start));
170 	return(int)(len - _stream->avail_out);
188 	inflateEnd(_stream);
226 	off_t pos = _stream->total_out;
239 		_stream->avail_in = 0;
244 	if (offset < _stream->total_out) {
247 		inflateEnd(_stream);
249 		inflateInit2(_stream, -15);
250 		_stream->next_in = _inbuf;
256 	if (offset > _stream->total_out) {
257 		off_t toskip = offset - _stream->total_out;
277 	if (_stream->avail_in == 0) {
285 		_stream->avail_in = got;
286 		_stream->next_in = _inbuf;
288 	_stream->avail_in--;
289 	return *(_stream->next_in)++;
333 			_stream->avail_in++;
334 			_stream->next_in--;
336 		_z_err = _stream->avail_in != 0 ? Z_OK : Z_STREAM_END;