Type Definition windows_sys::Win32::System::ApplicationInstallationAndServicing::INSTALLUI_HANDLERA
[−]pub type INSTALLUI_HANDLERA = Option<unsafe extern "system" fn(pvcontext: *mut c_void, imessagetype: u32, szmessage: PCSTR) -> i32>;
Expand description
Required features: "Win32_System_ApplicationInstallationAndServicing"