Function expry::raw_utils::write_with_header
source · pub fn write_with_header<T, E, E2, Output, Header, Body>(
writer: &mut Output,
header: Header,
body: Body
) -> Result<T, E2>where
Output: RawOutput<E>,
Header: FnOnce(&mut Output, u64) -> Result<(), E>,
Body: FnOnce(&mut Output) -> Result<T, E2>,
E2: From<E>,