Searched refs:is_fd_valid (Results 1 – 2 of 2) sorted by relevance
73 fn is_fd_valid(fd: RawFd) -> Result<bool> { in is_fd_valid() function80 if !is_fd_valid(fd)? { in parse_arg_fd()
237 fn is_fd_valid(fd: i32) -> bool { in is_fd_valid() function244 if !is_fd_valid(fd) { in fd_to_file()