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#include <mpi.h>
#include <cstdio>
#include <cstdlib>
#include "error.h"
/* ---------------------------------------------------------------------- */
Error::Error(MPI_Comm caller)
{
comm = caller;
MPI_Comm_rank(comm,&me);
}
/* ----------------------------------------------------------------------
called by all procs
------------------------------------------------------------------------- */
void Error::all(const char *str)
{
if (me == 0) printf("ERROR: %s\n",str);
MPI_Finalize();
exit(1);
}
/* ----------------------------------------------------------------------
called by one proc
------------------------------------------------------------------------- */
void Error::one(const char *str)
{
printf("ERROR on proc %d: %s\n",me,str);
MPI_Abort(comm,1);
}
/* ----------------------------------------------------------------------
called by one proc
------------------------------------------------------------------------- */
void Error::warning(const char *str)
{
printf("WARNING: %s\n",str);
}
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