blob: ada6aeed3418cb2983826844b021e7cd08929e63 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
|
/* -*- mode: C++; c-basic-offset: 4; indent-tabs-mode: nil -*- */
// vim: ft=cpp:expandtab:ts=8:sw=4:softtabstop=4:
#ident "$Id$"
#if !defined(TOKUDB_COMMON_H)
#define TOKUDB_COMMON_H
#ident "Copyright (c) 2007 Tokutek Inc. All rights reserved."
#include <stdlib.h>
#include <stdint.h>
#include <limits.h>
#include <db.h>
#include <inttypes.h>
#include <signal.h>
#include <memory.h>
#define SET_BITS(bitvector, bits) ((bitvector) |= (bits))
#define REMOVE_BITS(bitvector, bits) ((bitvector) &= ~(bits))
#define IS_SET_ANY(bitvector, bits) ((bitvector) & (bits))
#define IS_SET_ALL(bitvector, bits) (((bitvector) & (bits)) == (bits))
#define IS_POWER_OF_2(num) ((num) > 0 && ((num) & ((num) - 1)) == 0)
#endif /* #if !defined(TOKUDB_COMMON_H) */
|
