#ifndef UTILS_H
#define UTILS_H

#include <string>

inline std::string basedir(const std::string &path)
{
    int idx1 = path.rfind("/");
    int idx2 = path.rfind("\\");
    std::string r;
    if (idx1 == std::string::npos && idx2 == std::string::npos) {
        r = "";
    } else {
        int idx;
        if (idx1 == std::string::npos) {
            idx = idx2;
        } else if (idx2 == std::string::npos) {
            idx = idx1;
        } else if (idx1 < idx2) {
            idx = idx2;
        } else {
            idx = idx1;
        }
        r = path.substr(0, idx);
    }
    return r;
}

#endif // UTILS_H