90 	int (*compress)(const void *in, void *out, size_t inlen, size_t outlen);
91 	int (*decompress)(void *in, void *out, size_t inlen, size_t outlen);
155 static int compress_zlib(const void *in, void *out, size_t inlen, size_t outlen)  in compress_zlib()  argument
169 	stream.avail_out = outlen;  in compress_zlib()
189 static int decompress_zlib(void *in, void *out, size_t inlen, size_t outlen)  in decompress_zlib()  argument
202 	stream.avail_out = outlen;  in decompress_zlib()
280 static int compress_lzo(const void *in, void *out, size_t inlen, size_t outlen)  in compress_lzo()  argument
284 	ret = lzo1x_1_compress(in, inlen, out, &outlen, workspace);  in compress_lzo()
290 	return outlen;  in compress_lzo()
293 static int decompress_lzo(void *in, void *out, size_t inlen, size_t outlen)  in decompress_lzo()  argument
297 	ret = lzo1x_decompress_safe(in, inlen, out, &outlen);  in decompress_lzo()
303 	return outlen;  in decompress_lzo()
341 static int compress_lz4(const void *in, void *out, size_t inlen, size_t outlen)  in compress_lz4()  argument
345 	ret = lz4_compress(in, inlen, out, &outlen, workspace);  in compress_lz4()
351 	return outlen;  in compress_lz4()
354 static int decompress_lz4(void *in, void *out, size_t inlen, size_t outlen)  in decompress_lz4()  argument
358 	ret = lz4_decompress_unknownoutputsize(in, inlen, out, &outlen);  in decompress_lz4()
364 	return outlen;  in decompress_lz4()
413 			   size_t inlen, size_t outlen)  in pstore_compress()  argument
416 		return zbackend->compress(in, out, inlen, outlen);  in pstore_compress()
421 static int pstore_decompress(void *in, void *out, size_t inlen, size_t outlen)  in pstore_decompress()  argument
424 		return zbackend->decompress(in, out, inlen, outlen);  in pstore_decompress()