Lines Matching refs:up

46 	u_char *up = (u_char *)&addr;
50 	if (up[0]) {
52 		    up[0], up[1], up[2], up[3]);
53 	} else if (up[1]) {
54 		(void) sprintf(result, "%d.%d.%d", up[1], up[2], up[3]);
55 	} else if (up[2]) {
56 		(void) sprintf(result, "%d.%d", up[2], up[3]);
58 		(void) sprintf(result, "%d", up[3]);