Function libxslt::bindings::xmlNewCharEncodingHandler

pub unsafe extern "C" fn xmlNewCharEncodingHandler(
    name: *const i8, 
    input: Option<unsafe extern "C" fn(*mut u8, *mut i32, *const u8, *mut i32) -> i32>, 
    output: Option<unsafe extern "C" fn(*mut u8, *mut i32, *const u8, *mut i32) -> i32>
) -> *mut _xmlCharEncodingHandler