procs.h

MPICH是MPI的重要研究,提供了一系列的接口函数,为并行计算的实现提供了编程环境.

/*
   Process information for Upshot.
   Thanks to [e-mail] (Dennis Cottel) for this file
*/


#ifndef _PROCS_H_
#define _PROCS_H_

#include "expandingList.h"
/*
#include "idx.h"
*/

typedef struct processDefInfo_ {
  char *name;
} processDefInfo;

typedef struct processDefData_ {
  xpandList /*processDefInfo*/ list;
} processDefData;

typedef struct processData {
  processDefData defs;		/* process definitions */
} processData;


#ifndef ANSI_ARGS
#if defined(__STDC__) || defined(__cplusplus) || defined(HAVE_PROTOTYPES)
#define ANSI_ARGS(a) a
#else
#define ANSI_ARGS(a) ()
#endif
#endif


  /* call before adding any process definitions */
processData *Process_Create ANSI_ARGS(( void ));

  /* call before adding any process definitions after # processes is known */
int Process_DataInit ANSI_ARGS(( processData *process_data, int np ));

  /* retrieve a process definition */
int Process_GetDef ANSI_ARGS(( processData *process_data, int n, char **name ));

  /* set a process definition */
int Process_SetDef ANSI_ARGS(( processData *process_data, int n, char *name ));

  /* release memory used by process data structures */
int Process_Close ANSI_ARGS(( processData * ));


#endif