source: buchla-68k/include/slice.h@ f7428b1

/*
   =============================================================================
        slice.h -- slice data structure
        Version 4 -- 1988-09-23 -- D.N. Lynx Crowe
   =============================================================================
*/

#pragma once
#include "stdint.h"

#define MAXFSL  256                     /* size of the gdsel free list */
#define NGDSEL  17                      /* number of gdstb elements */

#define I_SBASE         0               /* initial sbase value */
#define I_OFFSET        0               /* initial soffset value */

struct  gdsel   {

        struct  gdsel   *next;          /* pointer to next element */
        int16_t note;                   /* note offset 0..87 */
        int16_t code;                   /* update code */
};

/*
   =============================================================================
        WARNING:  the 'next' pointer in the gdsel structure MUST be the first
        long word of the structure, as it is assumed to be there by the element
        deletion code in uslice.  Moving it would be a real disaster, so don't.
   =============================================================================
*/