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33 * NaCl service runtime. NaClDescSemaphore subclass of NaClDesc.
35 #ifndef NATIVE_CLIENT_SERVICE_RUNTIME_NACL_DESC_SEMAPHORE_H_
36 #define NATIVE_CLIENT_SERVICE_RUNTIME_NACL_DESC_SEMAPHORE_H_
38 #include "native_client/include/portability.h"
41 struct NaClDescEffector
;
43 struct NaClDescXferState
;
44 struct NaClDescSemaphore
;
45 struct NaClMessageHeader
;
47 struct nacl_abi_timespec
;
49 int NaClDescSemaphoreCtor(struct NaClDescSemaphore
*self
, int value
);
51 void NaClDescSemaphoreDtor(struct NaClDesc
*vself
);
53 int NaClDescSemaphoreClose(struct NaClDesc
*vself
,
54 struct NaClDescEffector
*effp
);
56 int NaClDescSemaphorePost(struct NaClDesc
*vself
,
57 struct NaClDescEffector
*effp
);
59 int NaClDescSemaphoreSemWait(struct NaClDesc
*vself
,
60 struct NaClDescEffector
*effp
);
62 int NaClDescSemaphoreGetValue(struct NaClDesc
*vself
,
63 struct NaClDescEffector
*effp
);