get_config_id - Retrieves a driver ID from a configuration file. Allegro game programming library.

       Reads   a   4-letter   driver  ID  variable  from  the  current  config  file.  See  the  comments  about
       get_config_string().

       get_config_id - Retrieves a driver ID from a configuration file. Allegro game programming library.

set_config_file(3alleg4), set_config_id(3alleg4),  get_config_string(3alleg4),  get_config_argv(3alleg4),
       get_config_float(3alleg4), get_config_hex(3alleg4), get_config_int(3alleg4)

Allegro                                           version 4.4.3                           get_config_id(3alleg4)

#include<allegro.h>intget_config_id(constchar*section,constchar*name,intdef);