Function libsqlite3_sys::sqlite3_create_collation16

pub unsafe extern fn sqlite3_create_collation16(arg1: *mut sqlite3,
                                                zName: *const c_void,
                                                eTextRep: c_int,
                                                arg2: *mut c_void,
                                                xCompare: Option<unsafe extern fn(_: *mut c_void, _: c_int, _: *const c_void, _: c_int, _: *const c_void) -> c_int>)
                                                -> c_int