pub unsafe extern "C" fn openmpt_module_set_error_func(
    mod_: *mut openmpt_module,
    errfunc: openmpt_error_func,
    erruser: *mut c_void
)
Expand description

\brief Set error function.

Set the error function of an already constructed openmpt_module. \param mod The module handle to work on. \param errfunc Error function to define error behaviour. May be NULL. \param erruser Error function user context. \since 0.3.0