Rule.cpp

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/*
This file is part of hugin.

hugin 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 2 of the License, or
(at your option) any later version.

hugin 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 hugin.  If not, see <http://www.gnu.org/licenses/>.
*/

#include "Rule.h"

namespace makefile
{
string Rule::toString()
{
        string str(cstr("\n"));
        std::vector<string>::iterator i;
        for(i = targets.begin(); i != targets.end(); i++)
        {
                str.append(*i + cstr(" "));
        }
        str.append(cstr(": "));

        for(i = prerequisites.begin(); i != prerequisites.end(); i++)
        {
                str.append(*i + cstr(" "));
        }
        str.append(cstr("\n"));

        for(i = commands.begin(); i != commands.end(); i++)
        {
                str.append(cstr("\t") +*i + cstr("\n"));
        }

        return str;
}

}

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