Searched refs:drop_fd (Results 1 – 2 of 2) sorted by relevance
196 return current_pcb().drop_fd(fd as i32).map(|_| 0); in close()425 if let Err(_) = current_pcb().drop_fd(newfd) { in dup2()
260 pub fn drop_fd(&self, fd: i32) -> Result<(), SystemError> { in drop_fd() method