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// strings/rstring.tcc - Inline functions for rstring.hpp
//
// Copyright © 2013 Ben Longbons <b.r.longbons@gmail.com>
//
// This file is part of The Mana World (Athena server)
//
// 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 "mstring.hpp"
namespace strings
{
template<class It>
void RString::_assign(It b, It e)
{
owned = nullptr;
if (b == e)
{
*this = RString();
return;
}
if (!std::is_base_of<std::forward_iterator_tag, typename std::iterator_traits<It>::iterator_category>::value)
{
// can't use std::distance
MString m;
for (; b != e; ++b)
m += *b;
*this = RString(m); // will recurse
return;
}
size_t diff = std::distance(b, e);
owned = static_cast<Rep *>(::operator new(sizeof(Rep) + diff + 1));
owned->count = 0;
owned->size = diff;
std::copy(b, e, owned->body);
owned->body[diff] = '\0';
}
template<size_t n>
RString::RString(const char (&s)[n])
{
_assign(s, s + strlen(s));
}
template<class It>
RString::RString(It b, It e)
{
_assign(b, e);
}
template<uint8_t n>
RString::RString(const VString<n>& v)
{
_assign(v.begin(), v.end());
}
} // namespace strings
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