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Diffstat (limited to 'doc/tools/bmenu/address.inl')
-rw-r--r-- | doc/tools/bmenu/address.inl | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/doc/tools/bmenu/address.inl b/doc/tools/bmenu/address.inl new file mode 100644 index 0000000000..8b7489c257 --- /dev/null +++ b/doc/tools/bmenu/address.inl @@ -0,0 +1,107 @@ +/* inline/address.inl + * + * This include file contains the bodies of the routines + * about addresses which are inlined. + * + * COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994. + * On-Line Applications Research Corporation (OAR). + * All rights assigned to U.S. Government, 1994. + * + * This material may be reproduced by or for the U.S. Government pursuant + * to the copyright license under the clause at DFARS 252.227-7013. This + * notice must appear in all copies of this file and its derivatives. + */ + +#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 */ |