int setsid();
    int setuid(int uid);
    int kill(int pid, int signal);
<<<<<<< HEAD

    int getdtablesize();
=======
    int dup(int fd);
    int dup2(int oldFd, int newFd);
>>>>>>> 53ddb7a8a8fd5c86c87c7dc989f801388ec003e4

    public interface LibCSignalHandler {
        @Delegate void signal(int sig);

    int setsid();
    int setuid(int uid);
    int kill(int pid, int signal);

    int dup(int fd);
    int dup2(int oldFd, int newFd);

    int getdtablesize();

    public interface LibCSignalHandler {
        @Delegate void signal(int sig);