int uv_tcp_bind(uv_tcp_t* handle, struct sockaddr_in addr) {
if (handle->type != UV_TCP || addr.sin_family != AF_INET) {
uv__set_artificial_error(handle->loop, UV_EFAULT);
return -1;
}
return uv__tcp_bind(handle, addr);
}
int uv_tcp_bind6(uv_tcp_t* tcp, struct sockaddr_in6 addr) {
if (addr.sin6_family != AF_INET6) {
uv_err_new(tcp->loop, EFAULT);
return -1;
}
return uv__tcp_bind(tcp,
AF_INET6,
(struct sockaddr*)&addr,
sizeof(struct sockaddr_in6));
}
int uv_tcp_bind(uv_tcp_t* handle,
const struct sockaddr* addr,
unsigned int flags) {
unsigned int addrlen;
if (handle->type != UV_TCP)
return UV_EINVAL;
if (addr->sa_family == AF_INET)
addrlen = sizeof(struct sockaddr_in);
else if (addr->sa_family == AF_INET6)
addrlen = sizeof(struct sockaddr_in6);
else
return UV_EINVAL;
return uv__tcp_bind(handle, addr, addrlen, flags);
}
int uv_tcp_bind(uv_tcp_t* handle, struct sockaddr_in addr) {
if (handle->type != UV_TCP || addr.sin_family != AF_INET)
return UV_EINVAL;
else
return uv__tcp_bind(handle, addr);
}
int uv_tcp_bind6(uv_tcp_t* handle, const struct sockaddr_in6* addr) {
if (handle->type == UV_TCP && addr->sin6_family == AF_INET6)
return uv__tcp_bind(handle, (const struct sockaddr*) addr, sizeof(*addr));
else
return UV_EINVAL;
}