typedef struct ste_ref
   {
    struct ste_ref * next;
    struct ste_ref * prev;
    char * name;
    unsigned val;
    unsigned len;

    /* Generic properties */
    boolean muldef;	                        /* true if multiply-defined */

    /* For literals */
    boolean lit;
    boolean resolved;
    boolean lit_dumped;
    int line;		/* LTORG/END input line */

    /* Index register symbols */
    boolean X;		/* true if index register */

    /* For var#size */
    boolean var_size;	/* true if var#size declaration */

    /* DA */
    unsigned B;		/* for DA, block count */
    unsigned L;		/* for DA, length */
    unsigned W;		/* for DA, width (includes rm) */
   } ste;