1
1
openmpi/src/errhandler/errcode-internal.h

91 строка
2.3 KiB
C
Исходник Обычный вид История

/*
* Copyright (c) 2004-2005 The Trustees of Indiana University.
* All rights reserved.
* Copyright (c) 2004-2005 The Trustees of the University of Tennessee.
* All rights reserved.
* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
* University of Stuttgart. All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
/** @file **/
#ifndef OMPI_ERRCODE_INTERN_H
#define OMPI_ERRCODE_INTERN_H
#include "ompi_config.h"
#include "mpi.h"
#include "include/constants.h"
#include "class/ompi_object.h"
#include "class/ompi_pointer_array.h"
#define OMPI_MAX_ERROR_STRING 64
#if defined(c_plusplus) || defined(__cplusplus)
extern "C" {
#endif
/**
* Back-end type for MPI error codes
*/
struct ompi_errcode_intern_t {
ompi_object_t super;
int code;
int mpi_code;
int index;
char errstring[OMPI_MAX_ERROR_STRING];
};
typedef struct ompi_errcode_intern_t ompi_errcode_intern_t;
OMPI_DECLSPEC extern ompi_pointer_array_t ompi_errcodes_intern;
OMPI_DECLSPEC extern int ompi_errcode_intern_lastused;
/**
* Return the MPI errcode for a given internal error code
*/
static inline int ompi_errcode_get_mpi_code(int errcode)
{
int __ret = MPI_ERR_UNKNOWN;
int __i;
ompi_errcode_intern_t *__errc;
for ( __i=0; __i<ompi_errcode_intern_lastused; __i++) {
__errc = (ompi_errcode_intern_t *)ompi_pointer_array_get_item(&ompi_errcodes_intern, __i);
if ( __errc->code == errcode ) {
__ret = __errc->mpi_code;
break;
}
}
return __ret;
}
/**
* Initialize the error codes
*
* @returns OMPI_SUCCESS Upon success
* @returns OMPI_ERROR Otherwise
*
* Invoked from ompi_mpi_init(); sets up all static MPI error codes,
*/
int ompi_errcode_intern_init(void);
/**
* Finalize the error codes.
*
* @returns OMPI_SUCCESS Always
*
* Invokes from ompi_mpi_finalize(); tears down the error code array.
*/
int ompi_errcode_intern_finalize(void);
#if defined(c_plusplus) || defined(__cplusplus)
}
#endif
#endif /* OMPI_ERRCODE_INTERNAL_H */