Macro nix::request_code_write_int [−][src]
macro_rules! request_code_write_int {
($g : expr, $n : expr) => { ... };
}
Expand description
Generate an ioctl request code for a command that passes an integer
This is equivalent to the _IOWINT()
macro exposed by the C ioctl API.
You should only use this macro directly if the ioctl
you’re working
with is “bad” and you cannot use ioctl_write_int!()
directly.