Type Definition windows_sys::Win32::UI::ColorSystem::PCMSCALLBACKA
[−]pub type PCMSCALLBACKA = Option<unsafe extern "system" fn(param0: *mut COLORMATCHSETUPA, param1: LPARAM) -> BOOL>;
Expand description
Required features: "Win32_UI_ColorSystem"
, "Win32_Foundation"
, "Win32_UI_WindowsAndMessaging"