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ck-core/ckfutures.h

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#ifndef _CKFUTURES_H_
#define _CKFUTURES_H_

#include "CkFutures.decl.h"

typedef int CkFutureID;
typedef struct _CkFuture {
  CkFutureID id;
  int        pe;
} CkFuture;
PUPbytes(CkFuture)

/* forward declare */
struct CkArrayID;

#ifdef __cplusplus
extern "C" {
#endif

CkFuture CkCreateFuture(void);
void  CkSendToFuture(CkFuture fut, void *msg);
void* CkWaitFuture(CkFuture futNum);
void CkReleaseFuture(CkFuture futNum);
int CkProbeFuture(CkFuture futNum);

void* CkRemoteCall(int eIdx, void *msg,const CkChareID *chare);
void* CkRemoteBranchCall(int eIdx, void *msg, CkGroupID gID, int pe);
void* CkRemoteNodeBranchCall(int eIdx, void *msg, CkGroupID gID, int node);
CkFutureID CkRemoteCallAsync(int eIdx, void *msg, const CkChareID *chare);
CkFutureID CkRemoteBranchCallAsync(int eIdx, void *msg, CkGroupID gID, int pe);
CkFutureID CkRemoteNodeBranchCallAsync(int eIdx, void *msg, CkGroupID gID, int node);

void* CkWaitFutureID(CkFutureID futNum);
void CkWaitVoidFuture(CkFutureID futNum);
void CkReleaseFutureID(CkFutureID futNum);
int CkProbeFutureID(CkFutureID futNum);
void  CkSendToFutureID(CkFutureID futNum, void *msg, int pe);
CkFutureID CkCreateAttachedFuture(void *msg);

CkFutureID CkCreateAttachedFutureSend(void *msg, int ep, struct CkArrayID id, CkArrayIndex idx,
                          void(*fptr)(struct CkArrayID, CkArrayIndex,void*,int,int),int size CK_MSGOPTIONAL);
/* CkFutureID CkCreateAttachedFutureSend(void *msg, int ep, void*,void(*fptr)(void*,void*,int,int)); */

void *CkWaitReleaseFuture(CkFutureID futNum);

void _futuresModuleInit(void);

#ifdef __cplusplus
}
#endif

#endif

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