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#include "tstring.hpp"
// strings/tstring.cpp - Functions for tstring.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 "rstring.hpp"
#include "astring.hpp"
#include "sstring.hpp"
#include "zstring.hpp"
#include "xstring.hpp"
#include "literal.hpp"
#include "../poison.hpp"
namespace strings
{
TString::TString()
: _s(), _o()
{}
TString::TString(RString b, size_t i)
: _s(std::move(b)), _o(i)
{}
static
RString get_owned_tlice(AString a, size_t *i)
{
if (a.base())
{
return std::move(a);
}
size_t oi = *i;
*i = 0;
return a.xslice_t(oi);
}
TString::TString(AString b, size_t i)
: _s(get_owned_tlice(std::move(b), &i))
, _o(i)
{}
TString::TString(const SString& s)
{
*this = XString(s);
}
TString::TString(const ZString& z)
{
*this = XString(z);
}
TString::TString(const XString& x)
{
const RString *r = x.base();
const char *xb = &*x.begin();
const char *xe = &*x.end();
const char *rb = r ? &*r->begin() : nullptr;
const char *re = r ? &*r->end() : nullptr;
if (r && xe == re)
*this = TString(*r, xb - rb);
else
*this = RString(x);
}
TString::TString(const LString& l)
{
*this = XString(l);
}
TString::TString(XPair p)
: _s(p), _o(0)
{}
TString::iterator TString::begin() const
{
return &_s.begin()[_o];
}
TString::iterator TString::end() const
{
return &*_s.end();
}
const RString *TString::base() const
{
return &_s;
}
const char *TString::c_str() const
{
return &*begin();
}
const char *decay_for_printf(const TString& ts)
{
return ts.c_str();
}
} // namespace strings
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