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29 * @(#)ns_ntoa.c 8.1 (Berkeley) 6/4/93
30 * $DragonFly: src/lib/libc/net/ns_ntoa.c,v 1.7 2005/09/19 09:34:53 asmodai Exp $
33 #include <sys/param.h>
38 static char *spectHex(char *);
41 ns_ntoa(struct ns_addr addr)
44 union { union ns_net net_e; u_long long_e; } net;
45 u_short port = htons(addr.x_port);
48 u_char *up = addr.x_host.c_host;
49 u_char *uplim = up + 6;
51 net.net_e = addr.x_net;
52 sprintf(obuf, "%lx", (u_long)ntohl(net.long_e));
56 while (*up == 0 && up < uplim)
64 sprintf(cp, ".%x", *up++);
67 sprintf(cp, "%02x", *up++);
72 sprintf(cp, ".%x", port);
87 case 'a': case 'b': case 'c': case 'd': case 'e': case 'f':
90 case 'A': case 'B': case 'C': case 'D': case 'E': case 'F':
93 case '1': case '2': case '3': case '4': case '5':
94 case '6': case '7': case '8': case '9':
98 /* If we hit only digits in [1-9], add `H' to signal hex base */