((ntohl(addr.s_addr) & 0xFF000000L) == 0x7F000000L)
struct Socket_tag {
- struct socket_function_table *fn;
+ const struct socket_function_table *fn;
/* the above variable absolutely *must* be the first in this structure */
char *error;
SOCKET s;
}
}
-SockAddr sk_namelookup(char *host, char **canonicalname)
+SockAddr sk_namelookup(const char *host, char **canonicalname)
{
SockAddr ret = smalloc(sizeof(struct SockAddr_tag));
unsigned long a;
return ret;
}
-SockAddr sk_nonamelookup(char *host)
+SockAddr sk_nonamelookup(const char *host)
{
SockAddr ret = smalloc(sizeof(struct SockAddr_tag));
ret->error = NULL;
Socket sk_register(void *sock, Plug plug)
{
- static struct socket_function_table fn_table = {
+ static const struct socket_function_table fn_table = {
sk_tcp_plug,
sk_tcp_close,
sk_tcp_write,
Socket sk_new(SockAddr addr, int port, int privport, int oobinline,
int nodelay, Plug plug)
{
- static struct socket_function_table fn_table = {
+ static const struct socket_function_table fn_table = {
sk_tcp_plug,
sk_tcp_close,
sk_tcp_write,
Socket sk_newlistener(char *srcaddr, int port, Plug plug, int local_host_only)
{
- static struct socket_function_table fn_table = {
+ static const struct socket_function_table fn_table = {
sk_tcp_plug,
sk_tcp_close,
sk_tcp_write,