libs/libvtrutil/src/vtr_path.h

#ifndef VTR_PATH_H
#define VTR_PATH_H
#include <string>
#include <array>

namespace vtr {

    //Splits off the name and extension (including ".") of the specified filename
    std::array<std::string,2> split_ext(const std::string& filename);

    //Returns the basename of path (i.e. the last filename component)
    //  For example, the path "/home/user/my_files/test.blif" -> "test.blif"
    std::string basename(const std::string& path);

    //Returns the dirname of path (i.e. everything except the last filename component)
    //  For example, the path "/home/user/my_files/test.blif" -> "/home/user/my_files/"
    std::string dirname(const std::string& path);

    //Returns the current working directory
    std::string getcwd();

}
#endif