static char *skip_character(char *input, char character, int amount);
static char *get_battery_info(void);
static char *get_wireless_info(void);
-static char *get_ip_address(const char *interface);
+static const char *get_ip_address(const char *interface);
static char *get_eth_info(void);
static bool process_runs(const char *path);
#endif