4 * Copyright 2001,2004 Develer S.r.l. (http://www.develer.com/)
5 * Copyright 1999,2000,2001 Bernardo Innocenti <bernie@develer.com>
6 * This file is part of DevLib - See devlib/README for information.
9 * \brief Mutually exclusive semaphores.
10 * Shared locking not supported in this implementation.
14 * \author Bernardo Innocenti <bernie@develer.com>
19 *#* Revision 1.3 2004/08/25 14:12:09 rasky
20 *#* Aggiornato il comment block dei log RCS
22 *#* Revision 1.2 2004/06/03 11:27:09 bernie
23 *#* Add dual-license information.
25 *#* Revision 1.1 2004/05/23 17:27:00 bernie
26 *#* Import kern/ subdirectory.
34 #include <mware/list.h>
42 struct Process *owner;
48 * \name Process synchronization services
51 void sem_init(struct Semaphore *s);
52 bool sem_attempt(struct Semaphore *s);
53 void sem_obtain(struct Semaphore *s);
54 void sem_release(struct Semaphore *s);
57 #endif /* KERN_SEM_H */