pub unsafe extern "C" fn openmpt_error_func_errno_userdata(
    error: *mut c_int
) -> *mut c_void
Expand description

\brief User pointer for openmpt_error_func_errno

Provides a suitable user pointer argument for openmpt_error_func_errno. \param error Pointer to an integer value to be used as output by openmpt_error_func_errno. \retval (void*)error. \since 0.3.0