al_get_config_value(3) al_get_config_value(3)

al_get_config_value - Allegro 5 API

#include <allegro5/allegro.h>
const char *al_get_config_value(const ALLEGRO_CONFIG *config,
   const char *section, const char *key)

Gets a pointer to an internal character buffer that will only remain valid as long as the ALLEGRO_CONFIG structure is not destroyed. Copy the value if you need a copy. The section can be NULL or “” for the global section. Returns NULL if the section or key do not exist.


Allegro reference manual