C++ (Cpp) VariableEnvironment::isReturning Examples

Example #1

File: function_statement.cpp Project: prince-mishra/hiphop-php

Variant FunctionStatement::evalBody(VariableEnvironment &env) const {
  Variant &ret = env.getRet();

  if (m_maybeIntercepted) {
    Variant handler = get_intercept_handler(fullName(), &m_maybeIntercepted);
    if (!handler.isNull() &&
        handle_intercept(handler, fullName(), env.getParams(), ret)) {
      if (m_ref) {
        ret.setContagious();
      }
      return ret;
    }
  }

  if (m_body) {
    m_body->eval(env);
    if (env.isReturning()) {
      if (m_ref) {
        ret.setContagious();
      }
      return ret;
    } else if (env.isBreaking()) {
      throw FatalErrorException("Cannot break/continue out of function");
    }
  }
  return Variant();
}

Example #2

File: function_statement.cpp Project: Neomeng/hiphop-php

Variant FunctionStatement::evalBody(VariableEnvironment &env) const {
  if (m_body) {
    m_body->eval(env);
    if (env.isReturning()) {
      if (m_ref) {
        env.getRet().setContagious();
      }
      return env.getRet();
    } else if (env.isBreaking()) {
      throw FatalErrorException("Cannot break/continue out of function");
    }
  }
  return Variant();
}