utils.h

/* Copyright (C) 2004-2009 OpenMBV Development Team
 *
 * This library is free software; you can redistribute it and/or 
 * modify it under the terms of the GNU Lesser General Public 
 * License as published by the Free Software Foundation; either 
 * version 2.1 of the License, or (at your option) any later version. 
 *  
 * This library 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 
 * Lesser General Public License for more details. 
 *  
 * You should have received a copy of the GNU Lesser General Public 
 * License along with this library; if not, write to the Free Software 
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA
 *
 * Contact: friedrich.at.gc@googlemail.com
 */
 
#ifndef _MBXMLUTILSHELPER_UTILS_H_
#define _MBXMLUTILSHELPER_UTILS_H_
 
#include <fmatvec/atom.h>
#include <string>
#include <set>
#include <vector>
#include <list>
#include <xercesc/dom/DOMElement.hpp>
#include <boost/filesystem/path.hpp>
 
namespace MBXMLUtils {
 
class Deprecated : virtual public fmatvec::Atom {
  public:
    static void message(const fmatvec::Atom *ele, const std::string &msg, const xercesc::DOMElement *e=nullptr);
    static void clear();
  private:
    static std::set<std::size_t> printedMessages;
};
 
// Setup the fmatvec::Atom message streams from command arguments.
// If called from a tty ansi escape codes are used to improve the output, but only if forcePlainOutput is false.
// This removes parsed arguments from args.
void setupMessageStreams(std::list<std::string> &args, bool forcePlainOutput=false);
 
// enable FPE trapping when MBXMLUTILS_FPE is set to 1
void handleFPE();
 
// some function being equal to the ones of boost::filesystem but faster (at least on a Windows SMB filesystem)
boost::filesystem::path current_path();
void current_path(const boost::filesystem::path &p);
bool exists(const boost::filesystem::path &p);
bool is_directory(const boost::filesystem::path &p);
 
}
 
#endif