Lines Matching defs:c1
1262 int c1, c2;
1282 /* Find the smallest nonzero frequency, set c1 = its symbol */
1284 c1 = -1;
1289 c1 = i;
1298 if (freq[i] && freq[i] <= v && i != c1) {
1309 freq[c1] += freq[c2];
1312 /* Increment the codesize of everything in c1's tree branch */
1313 codesize[c1]++;
1314 while (others[c1] >= 0) {
1315 c1 = others[c1];
1316 codesize[c1]++;
1319 others[c1] = c2; /* chain c2 onto c1's tree branch */
