#ifndef X_NOT_STDC_ENV
#include <stdlib.h>
#else
char *malloc(), *realloc(), *calloc();
#endif
#if defined(macII) && !defined(__STDC__)  /* stdlib.h fails to define these */
char *malloc(), *realloc(), *calloc();
#endif /* macII */

/* 3812 PagePrinter macros */
#define PPI	240
#define inch2pel(inches)	((int) ((inches) * PPI))
#define DEFAULT_WIDTH	8.5
#define X_MAX_PELS	inch2pel(DEFAULT_WIDTH)
#define DEFAULT_LENGTH	11
#define Y_MAX_PELS	inch2pel(DEFAULT_LENGTH)

#define INTENSITY(color) (30L*(int)(color)->red + \
			  59L*(int)(color)->green + \
			  11L*(int)(color)->blue)

#define INTENSITYPER(per) (((1<<16)-1)*((long)per))
#define HALFINTENSITY INTENSITYPER(50)

enum orientation {
    UNSPECIFIED = -1,
    PORTRAIT = 0,
    LANDSCAPE = 1,
    UPSIDE_DOWN = 2,
    LANDSCAPE_LEFT = 3
  };

enum device {LN01, LN03, LA100, PS, PP, LJET, PJET, PJETXL};