Function windows_sys::Win32::System::Registry::RegQueryValueExA

pub unsafe extern "system" fn RegQueryValueExA(
    hkey: HKEY,
    lpvaluename: PCSTR,
    lpreserved: *mut u32,
    lptype: *mut REG_VALUE_TYPE,
    lpdata: *mut u8,
    lpcbdata: *mut u32
) -> WIN32_ERROR

Required features: "Win32_System_Registry", "Win32_Foundation"