/* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying

   file LICENSE.rst or https://cmake.org/licensing for details.  */

#include "cmBreakCommand.h"

#include "cmExecutionStatus.h"

#include "cmMakefile.h"

#include "cmMessageType.h"

// cmBreakCommand

bool cmBreakCommand(std::vector<std::string> const& args,

                    cmExecutionStatus& status)

{

  if (!status.GetMakefile().IsLoopBlock()) {

    status.GetMakefile().IssueMessage(

      MessageType::FATAL_ERROR,

      "A BREAK command was found outside of a proper "

      "FOREACH or WHILE loop scope.");

    return false;

  }

  status.SetBreakInvoked();

  if (!args.empty()) {

    status.GetMakefile().IssueMessage(

      MessageType::FATAL_ERROR,

      "The BREAK command does not accept any arguments.");

    return false;

  }

  return true;

}