filetools.hh

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/* -*- mia-c++  -*-
 *
 * This file is part of MIA - a toolbox for medical image analysis 
 * Copyright (c) Leipzig, Madrid 1999-2017 Gert Wollny
 *
 * MIA 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 MIA; if not, see <http://www.gnu.org/licenses/>.
 *
 */

#ifndef MIA_FILETOOLS_HH
#define MIA_FILETOOLS_HH

#include <string>
#include <vector>

#include <mia/core/defines.hh>

namespace boost {
namespace filesystem {
class path; 
}
}

NS_MIA_BEGIN

EXPORT_CORE std::vector<std::string> get_consecutive_numbered_files(std::string const& in_filename);

EXPORT_CORE const std::string get_filename_pattern_and_range(std::string const& in_filename, size_t& min, size_t& max, size_t& format_width);


EXPORT_CORE size_t fname_to_cformat(const char *fname, std::string& base, bool wildcard);


EXPORT_CORE std::string create_filename(const char *cformat, size_t num);

EXPORT_CORE size_t get_filename_number_pattern_width(std::string const& in_filename);

EXPORT_CORE size_t get_filename_number_pattern(std::string const& infilename, std::string& base, std::string& suffix);

EXPORT_CORE void split_filename_number_pattern(std::string const& in_filename, std::string& base,
                                               std::string& suffix, std::string& number);

NS_MIA_END

#endif