os.h File Reference

#include <limits.h>
#include <inttypes.h>

Go to the source code of this file.

Macros
#define	SP_LITTLE_ENDIAN
#define	iswap_int8(x)
#define	iswap_int4(x)
#define	iswap_int2(x)
#define	le_int4(x)   (x)
#define	le_int2(x)   (x)
#define	__PRI64__   "l"
#define	PRId64   __PRI64__ "d"
#define	PRId32   "d"
#define	PRId16   "d"
#define	PRId8   "d"
#define	PRIu64   __PRI64__ "u"
#define	PRIu32   "u"
#define	PRIu16   "u"
#define	PRIu8   "u"

Macro Definition Documentation

#define __PRI64__   "l"

#define iswap_int2

(

x

)

Value:

(((x & 0x00ff) << 8) + \
     ((x & 0xff00) >> 8))

#define iswap_int4

(

x

)

Value:

(((x & 0x000000ff) << 24) + \
     ((x & 0x0000ff00) <<  8) + \
     ((x & 0x00ff0000) >>  8) + \
     ((x & 0xff000000) >> 24))

#define iswap_int8

(

x

)

Value:

(((x & 0x00000000000000ffLL) << 56) + \
     ((x & 0x000000000000ff00LL) << 40) + \
     ((x & 0x0000000000ff0000LL) << 24) + \
     ((x & 0x00000000ff000000LL) <<  8) + \
     ((x & 0x000000ff00000000LL) >>  8) + \
     ((x & 0x0000ff0000000000LL) >> 24) + \
     ((x & 0x00ff000000000000LL) >> 40) + \
     ((x & 0xff00000000000000LL) >> 56))

#define le_int2

(

x

)

(x)

#define le_int4

(

x

)

(x)

#define PRId16   "d"

#define PRId32   "d"

#define PRId64   __PRI64__ "d"

#define PRId8   "d"

#define PRIu16   "u"

#define PRIu32   "u"

#define PRIu64   __PRI64__ "u"

#define PRIu8   "u"

#define SP_LITTLE_ENDIAN