Type Alias LPDIENUMEFFECTSINFILECALLBACK
pub type LPDIENUMEFFECTSINFILECALLBACK = Option<unsafe extern "system" fn(param0: *mut DIFILEEFFECT, param1: *mut c_void) -> BOOL>;Aliased Type§
pub enum LPDIENUMEFFECTSINFILECALLBACK {
None,
Some(unsafe extern "system" fn(*mut DIFILEEFFECT, *mut c_void) -> BOOL),
}