inet_aton returns a boolean success value, whereas __ipparse returns 0
on success and -1 on failure. also change the conditional in inet_addr
to be consistent with other uses of __ipparse where only negative
values are treated as failure.
in_addr_t inet_addr(const char *p)
{
struct sockaddr_in sin;
- if (__ipparse(&sin, AF_INET, p)) return -1;
+ if (__ipparse(&sin, AF_INET, p) < 0) return -1;
return sin.sin_addr.s_addr;
}
int inet_aton(const char *cp, struct in_addr *inp)
{
struct sockaddr_in sin;
- int r = __ipparse(&sin, AF_INET, cp);
+ if (__ipparse(&sin, AF_INET, cp) < 0) return 0;
*inp = sin.sin_addr;
- return r;
+ return 1;
}
struct in_addr inet_makeaddr(int net, int host)