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#ifndef _BITOPS_H_
#define _BITOPS_H_
#include <stdlib.h>
static inline void set_bit_u32(int nr, u_int32_t *addr)
{
addr[nr >> 5] |= (1UL << (nr & 31));
}
static inline void unset_bit_u32(int nr, u_int32_t *addr)
{
addr[nr >> 5] &= ~(1UL << (nr & 31));
}
static inline int test_bit_u32(int nr, const u_int32_t *addr)
{
return ((1UL << (nr & 31)) & (addr[nr >> 5])) != 0;
}
static inline void set_bit_u16(int nr, u_int16_t *addr)
{
addr[nr >> 4] |= (1UL << (nr & 15));
}
static inline void unset_bit_u16(int nr, u_int16_t *addr)
{
addr[nr >> 4] &= ~(1UL << (nr & 15));
}
static inline int test_bit_u16(int nr, const u_int16_t *addr)
{
return ((1UL << (nr & 15)) & (addr[nr >> 4])) != 0;
}
#endif
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