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/*@@
@file CactusDefaultShutdown.c
@date Fri Feb 26 16:53:58 1999
@author Tom Goodale
@desc
The default shutdown routines.
@enddesc
@@*/
#include <stdio.h>
#include "cctk_Flesh.h"
#include "cctk_Comm.h"
#include "CactusMainDefaults.h"
#ifdef CCTK_MPI
#include "mpi.h"
#endif
static const char *rcsid = "$Header$";
CCTK_FILEVERSION(main_CactusDefaultShutdown_c);
#ifdef CCTK_MPI
extern char MPI_Active;
#endif
#ifdef CCTK_MPI
#define CACTUS_MPI_ERROR(xf) \
do \
{ \
int errcode; \
\
\
if((errcode = xf) != MPI_SUCCESS) \
{ \
char mpi_error_string[MPI_MAX_ERROR_STRING+1]; \
int resultlen; \
\
\
MPI_Error_string(errcode, mpi_error_string, &resultlen); \
fprintf(stderr, "MPI Call %s returned error code %d (%s)\n", \
#xf, errcode, mpi_error_string); \
fprintf(stderr, "At line %d of file %s\n", \
__LINE__, __FILE__); \
} \
} while (0)
#endif
/*@@
@routine CactusDefaultShutdown
@date Tue Sep 29 12:45:04 1998
@author Tom Goodale
@desc
Default shutdown routine.
@enddesc
@calls
@calledby
@history introducing CCTK_SHUTDOWN scheduling [03/00 Gerd Lanfermann]
@endhistory
@@*/
int CactusDefaultShutdown(tFleshConfig *config)
{
int myproc;
unsigned int conv_level;
myproc = CCTK_MyProc(config->GH[0]);
/* Execute termination for all convergence levels */
for(conv_level = 0 ; conv_level < config->nGHs; conv_level++)
{
CCTK_Traverse(config->GH[conv_level], "CCTK_TERMINATE");
}
/* Execute shutdown for all convergence levels */
for(conv_level = 0 ; conv_level < config->nGHs; conv_level++)
{
CCTK_Traverse(config->GH[conv_level], "CCTK_SHUTDOWN");
}
printf("--------------------------------------------------------------------------------\n");
printf("Done.\n");
fflush(stdout);
#ifdef CCTK_MPI
if(MPI_Active)
{
CACTUS_MPI_ERROR(MPI_Finalize());
}
#endif
return 0;
}
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