Function WNetGetProviderNameA
pub unsafe extern "system" fn WNetGetProviderNameA(
dwnettype: u32,
lpprovidername: PSTR,
lpbuffersize: *mut u32,
) -> WIN32_ERROR
pub unsafe extern "system" fn WNetGetProviderNameA(
dwnettype: u32,
lpprovidername: PSTR,
lpbuffersize: *mut u32,
) -> WIN32_ERROR