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#ifndef _OSL_INTERLOCK_H_
#define _OSL_INTERLOCK_H_

#include <sal/types.h>

#ifdef __cplusplus
extern "C" {
#endif

typedef sal_Int32 oslInterlockedCount;

/** Increments the count variable addressed by pCount.
    @param Address of counter variable
    @return The result of the operation is zero, the value of the count variable.
*/
oslInterlockedCount SAL_CALL osl_incrementInterlockedCount(oslInterlockedCount* pCount);

/** Decrement the count variable addressed by pCount.
    @param Address of counter variable
    @return The result of the operation is the new value is of the count variable.
*/
oslInterlockedCount SAL_CALL osl_decrementInterlockedCount(oslInterlockedCount* pCount);

#ifdef __cplusplus
}
#endif

#endif  /* _OSL_INTERLOCK_H_ */