Function gettextrs::textdomain

pub fn textdomain<T: Into<Vec<u8>>>(domainname: T) -> Result<Vec<u8>, Error>

Switch to the specific text domain.

Returns the current domain, after possibly changing it. (There’s no trailing 0 byte in the return value.)

If you want to get current domain, rather than set it, use getters::current_textdomain.

For more information, see textdomain(3).

Panics

Panics if domainname contains an internal 0 byte, as such values can’t be passed to the underlying C API.