Function windows_sys::Win32::Networking::WinHttp::WinHttpAddRequestHeadersEx

pub unsafe extern "system" fn WinHttpAddRequestHeadersEx(
    hrequest: *mut c_void,
    dwmodifiers: u32,
    ullflags: u64,
    ullextra: u64,
    cheaders: u32,
    pheaders: *const WINHTTP_EXTENDED_HEADER,
) -> u32