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static const char *
inet_ntop4(src, dst, size)
const u_char *src;
char *dst;
size_t size;
{
static const char fmt[] = "%u.%u.%u.%u";
char tmp[sizeof "255.255.255.255"];
if (SPRINTF((tmp, fmt, src[0], src[1], src[2], src[3])) > size) {
errno = ENOSPC;
return (NULL);
}
strcpy(dst, tmp);
return (dst);
}
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