Function fcntl [src]

Prototype

pub fn fcntl(fd: fd_t, cmd: i32, arg: usize) usize

Parameters

fd: fd_tcmd: i32arg: usize

Source

  pub fn fcntl(fd: fd_t, cmd: i32, arg: usize) usize {
    if (@hasField(SYS, "fcntl64")) {
        return syscall3(.fcntl64, @as(usize, @bitCast(@as(isize, fd))), @as(usize, @bitCast(@as(isize, cmd))), arg);
    } else {
        return syscall3(.fcntl, @as(usize, @bitCast(@as(isize, fd))), @as(usize, @bitCast(@as(isize, cmd))), arg);
    }
}  