pub unsafe extern "C" fn zip_source_write(
arg1: *mut zip_source_t,
arg2: *const c_void,
arg3: zip_uint64_t,
) -> zip_int64_tpub unsafe extern "C" fn zip_source_write(
arg1: *mut zip_source_t,
arg2: *const c_void,
arg3: zip_uint64_t,
) -> zip_int64_t