/* comment out the following define to turn off debugging dumps */
#define DBUG_ENTER(x)
#define DBUG_RETURN(x,y) return(y)
#define DBUG_VOID_RETURN return
#define DBUG_2(x,y)
#define DBUG_3(x,y,z)
#define DBUG_4(w,x,y,z)
#define DBUG_GLOBALS

#include <string.h>
#include <stdlib.h>

/* #include "dbug.h" */

#define NEW(t) ((t *)malloc(sizeof(t)))
#define FREE(x) free((char *)x)

#ifndef NULL
#define NULL 0
#endif

#define TRUE 1
#define FALSE 0