Type Definition windows_sys::Win32::Media::Audio::DirectSound::LPDSENUMCALLBACKA
[−]pub type LPDSENUMCALLBACKA = Option<unsafe extern "system" fn(param0: *mut GUID, param1: PCSTR, param2: PCSTR, param3: *mut c_void) -> BOOL>;
Expand description
Required features: "Win32_Media_Audio_DirectSound"
, "Win32_Foundation"