78 lines
2.4 KiB
C++
78 lines
2.4 KiB
C++
// VisualBoyAdvance - Nintendo Gameboy/GameboyAdvance (TM) emulator.
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// Copyright (C) 1999-2003 Forgotten
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// Copyright (C) 2004 Forgotten and the VBA development team
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2, or(at your option)
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// any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software Foundation,
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// Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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#include "tools.h"
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namespace VBA {
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std::string sCutSuffix(const std::string& _rsString,
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const std::string& _rsSep)
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{
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return _rsString.substr(0, _rsString.find_last_of(_rsSep));
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}
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Glib::ustring sCutSuffix(const Glib::ustring& _rsString,
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const Glib::ustring& _rsSep)
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{
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return _rsString.substr(0, _rsString.find_last_of(_rsSep));
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}
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bool bHasSuffix(const Glib::ustring& _rsString,
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const Glib::ustring& _rsSuffix,
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bool _bCaseSensitive)
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{
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if (_rsSuffix.size() > _rsString.size()) {
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return false;
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}
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Glib::ustring sEnd = _rsString.substr(_rsString.size() - _rsSuffix.size());
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if (_bCaseSensitive) {
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if (_rsSuffix == sEnd) {
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return true;
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}
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} else {
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if (_rsSuffix.lowercase() == sEnd.lowercase()) {
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return true;
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}
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}
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return false;
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}
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void vTokenize(Glib::ustring source, std::vector<Glib::ustring>& tokens)
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{
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Glib::ustring delimiters = " \t\n\r";
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// Skip delimiters at beginning.
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Glib::ustring::size_type lastPos = source.find_first_not_of(delimiters, 0);
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// Find first "non-delimiter".
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Glib::ustring::size_type pos = source.find_first_of(delimiters, lastPos);
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while (Glib::ustring::npos != pos || std::string::npos != lastPos) {
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// Found a token, add it to the vector.
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tokens.push_back(source.substr(lastPos, pos - lastPos));
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// Skip delimiters. Note the "not_of"
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lastPos = source.find_first_not_of(delimiters, pos);
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// Find next "non-delimiter"
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pos = source.find_first_of(delimiters, lastPos);
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}
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}
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} // namespace VBA
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