Mirror of :pserver:cvs@cvs.fefe.de:/cvs libowfat https://www.fefe.de/libowfat/
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 

21 lines
497 B

#include <sys/types.h>
#ifndef __MINGW32__
#include <unistd.h>
#include <sys/socket.h>
#include <netinet/in.h>
#endif
#include <errno.h>
#include "haveip6.h"
#include "socket.h"
#include "ndelay.h"
int socket_tcp6(void) {
int s;
#if defined(LIBC_HAS_IP6) && defined(SOCK_NONBLOCK)
if ((s=socket(PF_INET6,SOCK_STREAM|SOCK_NONBLOCK,IPPROTO_TCP))>-1 || errno!=EINVAL) return -1;
#endif
s=socket_tcp6b();
if (s==-1) return -1;
if (ndelay_on(s) == -1) { close(s); return -1; }
return s;
}