-
-#ifndef BYTE_ORDER
-#if (BSD >= 199103)
-# include <machine/endian.h>
-#else
-#if defined(linux) || defined(__linux__)
-# include <endian.h>
-#else
-#define LITTLE_ENDIAN 1234 /* least-significant byte first (vax, pc) */
-#define BIG_ENDIAN 4321 /* most-significant byte first (IBM, net) */
-#define PDP_ENDIAN 3412 /* LSB first in word, MSW first in long (pdp)*/
-
-#if defined(vax) || defined(ns32000) || defined(sun386) || defined(__i386__) || \
- defined(MIPSEL) || defined(_MIPSEL) || defined(BIT_ZERO_ON_RIGHT) || \
- defined(__alpha__) || defined(__alpha)
-#define BYTE_ORDER LITTLE_ENDIAN
-#endif
-
-#if defined(sel) || defined(pyr) || defined(mc68000) || defined(sparc) || \
- defined(is68k) || defined(tahoe) || defined(ibm032) || defined(ibm370) || \
- defined(MIPSEB) || defined(_MIPSEB) || defined(_IBMR2) || defined(DGUX) ||\
- defined(apollo) || defined(__convex__) || defined(_CRAY) || \
- defined(__hppa) || defined(__hp9000) || \
- defined(__hp9000s300) || defined(__hp9000s700) || \
- defined (BIT_ZERO_ON_LEFT) || defined(m68k) || defined(__sparc)
-#define BYTE_ORDER BIG_ENDIAN
-#endif
-#endif /* linux */
-#endif /* BSD */
-#endif /* BYTE_ORDER */
-
-#if defined(__BYTE_ORDER) && !defined(BYTE_ORDER)
-#if (__BYTE_ORDER == __LITTLE_ENDIAN)
-#define BYTE_ORDER LITTLE_ENDIAN
-#else
-#define BYTE_ORDER BIG_ENDIAN
-#endif
-#endif
-
-#if !defined(BYTE_ORDER) || \
- (BYTE_ORDER != BIG_ENDIAN && BYTE_ORDER != LITTLE_ENDIAN && \
- BYTE_ORDER != PDP_ENDIAN)
- /* you must determine what the correct bit order is for
- * your compiler - the next line is an intentional error
- * which will force your compiles to bomb until you fix
- * the above macros.
- */
-#error "Undefined or invalid BYTE_ORDER"
-#endif