1 #ifndef BLANK_APP_IO_HPP_
2 #define BLANK_APP_IO_HPP_
9 /// check if give path points to an existing directory
10 bool is_dir(const char *);
12 /// create given directory
13 /// @return true if the directory was created
14 /// the directory might already exist, see errno
15 bool make_dir(const char *);
16 /// create given directory and all parents
17 /// @return true if the directory was created or already exists
18 bool make_dirs(const std::string &);