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/* vim: set sw=4 sts=4 et foldmethod=syntax : */
/*
* Copyright (c) 2011 Ciaran McCreesh
*
* This file is part of the Paludis package manager. Paludis is free software;
* you can redistribute it and/or modify it under the terms of the GNU General
* Public License version 2, as published by the Free Software Foundation.
*
* Paludis 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
* this program; if not, write to the Free Software Foundation, Inc., 59 Temple
* Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <paludis/repositories/e/permitted_directories.hh>
#include <paludis/util/pimp-impl.hh>
#include <list>
#include <string>
using namespace paludis;
using namespace paludis::erepository;
namespace paludis
{
template <>
struct Imp<PermittedDirectories>
{
std::list<std::pair<FSPath, bool> > rules;
};
}
PermittedDirectories::PermittedDirectories() :
_imp()
{
}
PermittedDirectories::~PermittedDirectories() = default;
void
PermittedDirectories::add(const FSPath & p, bool b)
{
_imp->rules.push_back(std::make_pair(p, b));
}
bool
PermittedDirectories::permit(const FSPath & p) const
{
/* otherwise we can't just -/ for "explicit only" */
if (p == FSPath("/"))
return true;
bool result(true);
for (auto r(_imp->rules.begin()), r_end(_imp->rules.end()) ;
r != r_end ; ++r)
if (p.starts_with(r->first))
result = r->second;
return result;
}
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