/*

 * 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);

}