#define MAX_MAPS 32
#define MAX_PROGS 32
extern int map_fd[MAX_MAPS];
extern int prog_fd[MAX_PROGS];
extern int event_fd[MAX_PROGS];
#define MAX_MAPS 32
#define MAX_PROGS 32
extern int map_fd[MAX_MAPS];
extern int prog_fd[MAX_PROGS];
extern int event_fd[MAX_PROGS];