101:/lib/no_skill_decay.c (/lib/no_skill_decay.c)
(nomask public void) set_nsd_retrain(string player, int skill, int level)
/*
 * Function name: set_nsd_retrain
 * Description  : When a player trains a skill to a level that should be
 *                retrainable, this function must be called.
 * Arguments    : string player - the name of the player.
 *                int    skill  - the skill to make retrainable.
 *                int    level  - the level to that may be retrained.
 */
