#define MAXDEPEND 100
#define MAXACTION 20
#define MAXRULES  50

/*
 * struct rule -- storage for a rule of the form
 *
 * target : depend[0] depend[1] ... depend[c_depend]
 *        action[0]
 *        action[1]
 *           :
 *        action[c_action]
 *
 */
 
extern struct rule {
    char *pch_target;
    int  c_depend;
    char *apch_depend[ MAXDEPEND ];
    int c_action;
    char *apch_action[ MAXACTION ];
} arl_Rules[ MAXRULES ];

extern int n_Rules;
extern char **GetDependants(), **GetActions();