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24 lines
697 B
C
24 lines
697 B
C
#if !defined(TOKUDB_COMMON_H)
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#define TOKUDB_COMMON_H
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/* -*- mode: C; c-basic-offset: 4 -*- */
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#ident "Copyright (c) 2007 Tokutek Inc. All rights reserved."
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#include <stdlib.h>
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#include <stdint.h>
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#include <limits.h>
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#include <db.h>
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typedef uint8_t bool;
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#define true ((bool)1)
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#define false ((bool)0)
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#define SET_BITS(bitvector, bits) ((bitvector) |= (bits))
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#define REMOVE_BITS(bitvector, bits) ((bitvector) &= ~(bits))
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#define IS_SET_ANY(bitvector, bits) ((bitvector) & (bits))
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#define IS_SET_ALL(bitvector, bits) (((bitvector) & (bits)) == (bits))
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#define IS_POWER_OF_2(num) ((num) > 0 && ((num) & ((num) - 1)) == 0)
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#endif /* #if !defined(TOKUDB_COMMON_H) */
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