452:/std/launch_weapon.c (/std/launch_weapon.c)
(private nomask int) parse_aim(string args)
/*
 * Function name: parse_aim
 * Description  : Parses the user input for the aim and shoot commands.
 *                
 * Arguments    : string args - User input.
 * Returns      :  1  - Successful parse.
 *                 0  - No match.
 *                -1  - Faulty input.
 */
