fusl/src/network/setsockopt.c

#include <sys/socket.h>
#include "syscall.h"

int setsockopt(int fd,
               int level,
               int optname,
               const void* optval,
               socklen_t optlen) {
  return syscall(SYS_setsockopt, fd, level, optname, optval, optlen, 0);
}