Lines Matching defs:checksum
63 uint32_t checksum = 0;
157 /* calculate record checksum */
158 checksum += reclength;
159 checksum += loadaddress;
160 checksum_add32(checksum, type);
161 checksum_add32(checksum, compsize);
162 checksum_add32(checksum, datasize32);
163 checksum_add32(checksum, datacrc32);
169 checksum += buf[i];
176 checksum = ~checksum + 1;
177 if (1 != fwrite(&checksum, sizeof checksum, 1, out))