bool read_int_vector (const char* name, std::vector<int>* vec);
bool read_char_vector (const char* name, std::vector<char>* vec);
+ bool read_string_vector (const char* name, std::vector<std::string>* vec);
bool read_string (const char* name, std::string* str);
bool read_int (const char* name, int* i);
bool read_float (const char* name, float* f);