Lines Matching defs:r2c

1244 	int *r2c = buffer;	/* row-to-column assignments */
1245 	int *red = r2c + m;	/* reduced values of the assignments */
1251 	for (p = r2c; p < red; *p++ = -1) {}
1258 			if (d < delta || (d == delta && r2c[i] < 0)) {
1264 		if (r2c[row] < 0) {
1265 			r2c[row] = col;
1269 		for (k = 0; (j = r2c[row]) >= 0;) {
1284 					    && r2c[i] < 0)) {
1295 		for (j = mc[row]; (r2c[row] = j) != col;) {
1318 	int *p, *r2c, *c2r;
1348 	r2c = p;
1353 		if ((j = r2c[i]) >= 0) {
1357 				c2r[j] = r2c[i] = -1;
1360 	p = (n == size ? c2r : r2c);
1371 	p = (n == size ? r2c : c2r);