/// <summary>
/// Creates a gateway using a JSON configuration file as inputwhich describes each module.
/// Each module described in the configuration must support Module_CreateFromJson.
/// </summary>
/// <param name="file_path">Path to the JSON configuration file for this gateway.</param>
/// <returns>A non-NULL #GATEWAY_HANDLE that can be used to manage the gateway or @c NULL on failure.</returns>
public static IntPtr CreateFromJson(string file_path)
{
NetCoreInterop.InitializeDelegates();
return(CreateFromJsonInternal(file_path));
}
/// <summary>
/// Create gateway using a NULL property. This forms the template which we
/// will fill up with module and link information with subsequent calls to UpdateFromJson
/// and then eventually start the gateway.
/// </summary>
public static IntPtr Create()
{
NetCoreInterop.InitializeDelegates();
return(CreateInternal(IntPtr.Zero));
}