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38 #include <netinet/in.h>
41 * Internet network address interpretation routine.
42 * The library routines call this routine to interpret
46 inet_network(const char *cp)
48 register in_addr_t val, base, n;
50 in_addr_t parts[4], *pp = parts;
51 register unsigned int i;
55 * Collect number up to ``.''.
56 * Values are specified as for C:
57 * 0x=hex, 0=octal, other=decimal.
61 * The 4.4BSD version of this file also accepts 'x__' as a hexa
62 * number. I don't think this is correct. -- Uli
65 if (*++cp == 'x' || *cp == 'X')
72 val = (val * base) + (c - '0');
76 if (base == 16 && isxdigit(c)) {
77 val = (val << 4) + (c + 10 - (islower(c) ? 'a' : 'A'));
89 if (*cp && !isspace(*cp))
95 for (val = 0, i = 0; i < n; i++) {
97 val |= parts[i] & 0xff;
101 libc_hidden_proto(inet_network)
102 libc_hidden_def(inet_network)