barrier/src/lib/arch/XArch.cpp

38 lines
1,007 B
C++

/*
* synergy -- mouse and keyboard sharing utility
* Copyright (C) 2012 Bolton Software Ltd.
* Copyright (C) 2002 Chris Schoeneman
*
* This package is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* found in the file COPYING that should have accompanied this file.
*
* This package 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 "arch/XArch.h"
//
// XArch
//
const char*
XArch::what() const _NOEXCEPT
{
const char* what = std::runtime_error::what();
try {
if (strlen(what) == 0 && m_eval != NULL) {
return m_eval->eval().c_str();
}
}
catch (...) {
// ignore
}
return what;
}