void first_map_occurred ()
void first_map_occurred (void)
void first_map_occurred (){    handshake_t handshake;    register TScreen *screen = &term->screen;    handshake.status = PTY_EXEC;    handshake.rows = screen->max_row;    handshake.cols = screen->max_col;    write (pc_pipe[1], (char *) &handshake, sizeof(handshake));    close (cp_pipe[0]);    close (pc_pipe[1]);    waiting_for_initial_map = False;}