Function write_window
Source fn write_window(w: Result<(*mut u8, usize), i32>, buf: &[u8]) -> Result<(), i32>
Expand description
Copies buf into the mailbox at a place in_window found.
§Arguments
w - The lookup’s result.buf - The bytes to write.
§Errors
EFAULT when buf runs past the end of the mailbox, or the error of
the lookup.