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Move shared headers in common/include

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Headers that will be shared between old includes and NetBSD-like includes
are moved into common/include tree. They are still copied in /usr/include
in 'make includes', so compilation and programs aren't be affected.
This commit is contained in:
Gianluca Guida
2011-02-06 22:59:02 +00:00
parent 0203ea37bf
commit fa59fc6eb4
71 changed files with 66 additions and 25 deletions
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20
include/minix/bitmap.h
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@@ -1,20 +0,0 @@
#ifndef _BITMAP_H
#define _BITMAP_H
/* Bit map operations to manipulate bits of a simple mask variable. */
#define bit_set(mask, n) ((mask) |= (1 << (n)))
#define bit_unset(mask, n) ((mask) &= ~(1 << (n)))
#define bit_isset(mask, n) ((mask) & (1 << (n)))
#define bit_empty(mask) ((mask) = 0)
#define bit_fill(mask) ((mask) = ~0)
/* Definitions previously in kernel/const.h */
#define BITCHUNK_BITS (sizeof(bitchunk_t) * CHAR_BIT)
#define BITMAP_CHUNKS(nr_bits) (((nr_bits)+BITCHUNK_BITS-1)/BITCHUNK_BITS)
#define MAP_CHUNK(map,bit) (map)[((bit)/BITCHUNK_BITS)]
#define CHUNK_OFFSET(bit) ((bit)%BITCHUNK_BITS)
#define GET_BIT(map,bit) ( MAP_CHUNK(map,bit) & (1 << CHUNK_OFFSET(bit) ))
#define SET_BIT(map,bit) ( MAP_CHUNK(map,bit) |= (1 << CHUNK_OFFSET(bit) ))
#define UNSET_BIT(map,bit) ( MAP_CHUNK(map,bit) &= ~(1 << CHUNK_OFFSET(bit) ))
#endif /* _BITMAP_H */