/usr/include/osl/bits/bitXmask.h is in libosl-dev 0.8.0-1.4.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 | /* bitXmask.h
*/
#ifndef OSL_BITXMASK_H
#define OSL_BITXMASK_H
#include "osl/basic_type.h"
#include <iosfwd>
namespace osl
{
namespace container
{
/**
* X座標のbitset
*/
class BitXmask
{
int mask;
public:
BitXmask() : mask(0) {}
void clearAll() { mask = 0; }
void set(int x) { mask |= (1 << x); }
void clear(int x) { mask &= ~(1 << x); }
void set(Square position) { set(position.x()); }
void clear(Square position) { clear(position.x()); }
bool isSet(int x) const { return mask & (1<<x); }
int intValue() const { return mask; }
};
inline bool operator==(BitXmask l, BitXmask r)
{
return l.intValue() == r.intValue();
}
inline bool operator!=(BitXmask l, BitXmask r)
{
return ! (l == r);
}
inline bool operator<(BitXmask l, BitXmask r)
{
return l < r;
}
std::ostream& operator<<(std::ostream&,const BitXmask);
} // namespace container
using container::BitXmask;
} // namespace osl
#endif /* OSL_BITXMASK_H */
// ;;; Local Variables:
// ;;; mode:c++
// ;;; c-basic-offset:2
// ;;; coding:utf-8
// ;;; End:
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