99 	z_stream stream;  in z_compress_level()  local
102 	stream.next_in = (Byte *)source;  in z_compress_level()
103 	stream.avail_in = (uInt)sourceLen;  in z_compress_level()
104 	stream.next_out = dest;  in z_compress_level()
105 	stream.avail_out = (uInt)*destLen;  in z_compress_level()
107 	if ((size_t)stream.avail_out != *destLen)  in z_compress_level()
110 	stream.workspace = zlib_workspace_alloc(KM_SLEEP);  in z_compress_level()
111 	if (!stream.workspace)  in z_compress_level()
114 	err = zlib_deflateInit(&stream, level);  in z_compress_level()
116 		zlib_workspace_free(stream.workspace);  in z_compress_level()
120 	err = zlib_deflate(&stream, Z_FINISH);  in z_compress_level()
122 		zlib_deflateEnd(&stream);  in z_compress_level()
123 		zlib_workspace_free(stream.workspace);  in z_compress_level()
126 	*destLen = stream.total_out;  in z_compress_level()
128 	err = zlib_deflateEnd(&stream);  in z_compress_level()
129 	zlib_workspace_free(stream.workspace);  in z_compress_level()
153 	z_stream stream;  in z_uncompress()  local
156 	stream.next_in = (Byte *)source;  in z_uncompress()
157 	stream.avail_in = (uInt)sourceLen;  in z_uncompress()
158 	stream.next_out = dest;  in z_uncompress()
159 	stream.avail_out = (uInt)*destLen;  in z_uncompress()
161 	if ((size_t)stream.avail_out != *destLen)  in z_uncompress()
164 	stream.workspace = zlib_workspace_alloc(KM_SLEEP);  in z_uncompress()
165 	if (!stream.workspace)  in z_uncompress()
168 	err = zlib_inflateInit(&stream);  in z_uncompress()
170 		zlib_workspace_free(stream.workspace);  in z_uncompress()
174 	err = zlib_inflate(&stream, Z_FINISH);  in z_uncompress()
176 		zlib_inflateEnd(&stream);  in z_uncompress()
177 		zlib_workspace_free(stream.workspace);  in z_uncompress()
180 		    (err == Z_BUF_ERROR && stream.avail_in == 0))  in z_uncompress()
185 	*destLen = stream.total_out;  in z_uncompress()
187 	err = zlib_inflateEnd(&stream);  in z_uncompress()
188 	zlib_workspace_free(stream.workspace);  in z_uncompress()