/*

  * Copyright (C) 2012 David Anderson

  *

  * This file is part of JITCraft.

  *

  * JITCraft is free software: you can redistribute it and/or modify it under

  * the terms of the GNU General Public License as published by the Free

  * Software Foundation, either version 3 of the License, or (at your option)

  * any later version.

  * 

  * Foobar is distributed in the hope that it will be useful, but WITHOUT ANY

  * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

  * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

  *

  * You should have received a copy of the GNU General Public License along with

  * JITCraft. If not, see http://www.gnu.org/licenses/.

  */

 #include <stdio.h>

 #include "Scanner.h"

 #include "CompileContext.h"

 #include "Zone.h"

 using namespace ke;

 CompileContext::CompileContext(Zone *zone, const char *file)

   : zone_(zone),

     failures_(0),

     file_(file)

 {

 }

 CompileContext::~CompileContext()

 {

     if (failures_)

         zone_->endCompilationErrors();

 }

 void

 CompileContext::reportErrorVa(const SourcePosition &pos, Message msg, va_list ap)

 {

     if (!failures_)

         zone_->beginCompilationErrors(file_);

     zone_->reportCompilationError(msg, pos.line, pos.col, ap);

     failures_++;

 }

 void

 CompileContext::reportError(const SourcePosition &pos, Message msg, ...)

 {

     va_list ap;

     va_start(ap, msg);

     reportErrorVa(pos, msg, ap);

     va_end(ap);

 }