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/* inline/address.inl
*
* This include file contains the bodies of the routines
* about addresses which are inlined.
*
* COPYRIGHT (c) 1988-2002.
* On-Line Applications Research Corporation (OAR).
* All rights reserved.
*
* $Id$
*/
#ifndef __INLINE_ADDRESSES_inl
#define __INLINE_ADDRESSES_inl
/*PAGE
*
* _Addresses_Add_offset
*
*/
STATIC INLINE void *_Addresses_Add_offset (
void *base,
unsigned32 offset
)
{
return (base + offset);
}
/*PAGE
*
* _Addresses_Subtract_offset
*
*/
STATIC INLINE void *_Addresses_Subtract_offset (
void *base,
unsigned32 offset
)
{
return (base - offset);
}
/*PAGE
*
* _Addresses_Add
*
* NOTE: The cast of an address to an unsigned32 makes this code
* dependent on an addresses being thirty two bits.
*/
STATIC INLINE void *_Addresses_Add (
void *left,
void *right
)
{
return (left + (unsigned32)right);
}
/*PAGE
*
* _Addresses_Subtract
*
* NOTE: The cast of an address to an unsigned32 makes this code
* dependent on an addresses being thirty two bits.
*/
STATIC INLINE unsigned32 _Addresses_Subtract (
void *left,
void *right
)
{
return (left - right);
}
/*PAGE
*
* _Addresses_Is_aligned
*
*/
STATIC INLINE boolean _Addresses_Is_aligned (
void *address
)
{
return ( ( (unsigned32)address % 4 ) == 0 );
}
/*PAGE
*
* _Addresses_Is_aligned
*
*/
STATIC INLINE boolean _Addresses_Is_in_range (
void *address,
void *base,
void *limit
)
{
return ( address >= base && address <= limit );
}
#endif
/* end of include file */
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