pub unsafe extern "C" fn fwrite(
_Str: *const c_void,
_Size: c_ulonglong,
_Count: c_ulonglong,
_File: *mut FILE,
) -> c_ulonglong
pub unsafe extern "C" fn fwrite(
_Str: *const c_void,
_Size: c_ulonglong,
_Count: c_ulonglong,
_File: *mut FILE,
) -> c_ulonglong