/* @(#)sh_clrlst.h 22.1 89/08/10 SMI	 */

/*
 * Copyright (c) 1988 by Sun Microsystems, Inc.
 */

#ifndef COLORLIST_SIZE
/*
 * Data object describing the contents of a color map.  It's just a variable
 * length array of red, green and blue values.
 */

/* A single entry in a color map */

typedef struct {
    unsigned short red,
                green,
                blue;
}           COLORLIST_ENT;

/* a list of them */
typedef struct {
    unsigned short length;	/* number of colors */
    COLORLIST_ENT color[2];	/* flexible array */
}           COLORLIST;

#define COLORLIST_SIZE(length) ((length) * sizeof (COLORLIST_ENT) \
	+ (sizeof(COLORLIST) - sizeof ((COLORLIST *)0)->color))
#endif