util.c

// ************************************************************************
//
// miniAMR: stencil computations with boundary exchange and AMR.
//
// Copyright (2014) Sandia Corporation. Under the terms of Contract
// DE-AC04-94AL85000 with Sandia Corporation, the U.S. Government 
// retains certain rights in this software.
//
// This library is free software; you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as
// published by the Free Software Foundation; either version 2.1 of the
// License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
// Questions? Contact Courtenay T. Vaughan (ctvaugh@sandia.gov)
//                    Richard F. Barrett (rfbarre@sandia.gov)
//
// ************************************************************************

#include <stdlib.h>
#include <stdio.h>
#include <mpi.h>

#include "block.h"
#include "comm.h"
#include "proto.h"
#include "timer.h"

double timer(void)
{
   return(MPI_Wtime());
}

void *ma_malloc(size_t size, char *file, int line)
{
   void *ptr;

   ptr = (void *) malloc(size);

   if (ptr == NULL) {
      printf("NULL pointer from malloc call in %s at %d\n", file, line);
      exit(-1);
   }

   counter_malloc++;
   size_malloc += (double) size;

   return(ptr);
}