EXPL
EXPL *ep;
EXPL *nextep;
EXPL *ep;
ep = malloc(sizeof (EXPL));
EXPL *Expl[EXPLEN]; /* explosion lists */
EXPL *Last_expl; /* last explosion on Expl[0] */
EXPL *e_next;
extern EXPL * Expl[EXPLEN];
extern EXPL * Last_expl;