Plan 9 from Bell Labs’s /usr/web/sources/contrib/quanstro/locktest/mcslock.h

Copyright © 2021 Plan 9 Foundation.
Distributed under the MIT License.
Download the Plan 9 distribution.


#define	Lock	Qnode*

typedef struct	Qnode	Qnode;
struct Qnode {
	Qnode	*next;
	int	locked;
};

#define lock(xyz)		mcslock(xyz)
#define unlock(xyz)	mcsunlock(xyz)
#define	canlock(xyz)	mcscanlock(xyz)

extern	void	lock(Lock*);
extern	void	unlock(Lock*);
extern	int	canlock(Lock*);

Bell Labs OSI certified Powered by Plan 9

(Return to Plan 9 Home Page)

Copyright © 2021 Plan 9 Foundation. All Rights Reserved.
Comments to [email protected].