/// <summary>
/// Initialize try-panic environment
/// </summary>
/// <param name="args">Label name of relative OnPanic statement</param>
public static void TryLabel(object args)
{
if (BasePanic.TryScopeTarget != null)
{
BasePanic.Throw("Can not initialize try environment in the scope of another try environment", 7, "PreRuntime");
}
BasePanic.TryScopeTarget = CurrentFunctionPointer.FindLabel((string)args);
}
/// <summary>
/// Initialize try-panic environment
/// </summary>
/// <param name="args">Instruction index of relative OnPanic statement</param>
public static void Try(object args)
{
if (BasePanic.TryScopeTarget != null)
{
BasePanic.Throw("Can not initialize try environment in the scope of another try environment", 14, "PreRuntime");
}
BasePanic.TryScopeTarget = (int)args;
}
/// <summary>
/// Throws a new exception with a string parameter as message
/// </summary>
/// <param name="args"></param>
public static void RvmThrow(object args)
{
BasePanic.Throw(Stack.Pop().Cast <CacheTable>());
}