#ifndef UTILS_H #define UTILS_H #include "pal.h" pal::string_t change_extension(const pal::string_t& filename, const pal::char_t* new_extension); pal::string_t get_directory(const pal::string_t& path); pal::string_t get_filename(const pal::string_t& path); void append_path(pal::string_t& path1, const pal::char_t* path2); #endif