88 static int INIT handle_zstd_error(size_t ret, void (*error)(char *x))  in handle_zstd_error()  argument
90 	const zstd_error_code err = zstd_get_error_code(ret);  in handle_zstd_error()
92 	if (!zstd_is_error(ret))  in handle_zstd_error()
131 	size_t ret;  in decompress_single()  local
142 	ret = zstd_find_frame_compressed_size(in_buf, in_len);  in decompress_single()
143 	err = handle_zstd_error(ret, error);  in decompress_single()
146 	in_len = (long)ret;  in decompress_single()
148 	ret = zstd_decompress_dctx(dctx, out_buf, out_len, in_buf, in_len);  in decompress_single()
149 	err = handle_zstd_error(ret, error);  in decompress_single()
179 	size_t ret;  in __unzstd()  local
247 	ret = zstd_get_frame_header(&header, in.src, in.size);  in __unzstd()
248 	err = handle_zstd_error(ret, error);  in __unzstd()
251 	if (ret != 0) {  in __unzstd()
301 		ret = zstd_decompress_stream(dstream, &out, &in);  in __unzstd()
302 		err = handle_zstd_error(ret, error);  in __unzstd()
314 	} while (ret != 0);  in __unzstd()