man get_config_float () - Retrieves a float from the configuration file. Allegro game programming library.
NAME
get_config_float - Retrieves a float from the configuration file. Allegro game programming library.
SYNOPSIS
#include <allegro.h>
float get_config_float(const char *section, const char *name, float def);
DESCRIPTION
Reads a floating point variable from the current config file. See the comments about get_config_string().