socket_accept6_makenonblocking − accept an IPv6 TCP connection on a socket
#include <libowfat/socket.h>
int socket_accept6_makenonblocking(int s,char ip[16],uint16 *port,uint32 *scope_id);
This is functionally equivalent to calling socket_accept4 and then calling ndelay_on on the returned socket.
However, if may save a syscall or two and in the process avoid a race condition.
#include <libowfat/socket.h>
int s;
char ip[16];
uint16 port;
uint32 scope_id;
s =
socket_tcp6();
socket_bind6(s,ip,port,scope_id);
socket_listen(s,16);
socket_accept6_makenonblocking(s,ip,&port,&scope_id);
socket_accept6(3), socket_connected(3), socket_accept4_makenonblocking(3), socket_accept6_setcloseonexec(3), socket_accept6_makenonblocking_setcloseonexec(3)