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/*
Ousía
Copyright (C) 2014, 2015 Benjamin Paaßen, Andreas Stöckel
This program 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.
This program 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, see <http://www.gnu.org/licenses/>.
*/
#include "XmlStates.hpp"
namespace ousia {
namespace parser {
namespace xml {
std::set<std::string> StateStack::expectedCommands(State state)
{
std::set<std::string> res;
for (const auto &v: handlers) {
if (v.second.parentStates.count(state)) {
res.insert(v.first);
}
}
return res;
}
void StateStack::start(std::string tagName, char **attrs) {
// Fetch the current handler and the current state
const Handler *h = stack.empty() ? nullptr : stack.top();
const State currentState = h ? State::NONE : h->state;
// Fetch all handlers for the given tagName
auto range = handlers.equal_range(tagName);
if (range->first == handlers.end()) {
// There are no handlers registered for this tag name -- check whether
// the current handler supports arbitrary children
if (h && h->arbitraryChildren)
}
}
}
}
}
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