paths.hpp

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//
// Copyright 2011-2012,2015 Ettus Research LLC
//
// 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/>.
//

#ifndef INCLUDED_UHD_UTILS_PATHS_HPP
#define INCLUDED_UHD_UTILS_PATHS_HPP

#include <uhd/config.hpp>

#include <boost/filesystem.hpp>

#include <string>
#include <vector>

namespace fs = boost::filesystem;

namespace uhd {

    UHD_API std::string get_tmp_path(void);

    UHD_API std::string get_app_path(void);

    UHD_API std::string get_pkg_path(void);

    UHD_API std::vector<fs::path> get_module_paths(void);

    UHD_API std::string get_images_dir(const std::string &search_paths);

    UHD_API std::string find_image_path(const std::string &image_name, const std::string &search_paths = "");

    UHD_API std::string find_utility(const std::string &name);

    UHD_API std::string print_utility_error(const std::string &name, const std::string &args = "");
} //namespace uhd

#endif /* INCLUDED_UHD_UTILS_PATHS_HPP */