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

static int my_malloced=0;

void *my_malloc ( int n )
{
  char *c=malloc(n);

  if (c) {
    my_malloced+=n;
    printf ( "malloced %d bytes, total %d\n", n, my_malloced );
  }
  else {
    printf ( "malloced FAILED on %d bytes, total %d\n", n, my_malloced );
  }
  return c;
}

void my_free ( char *c )
{
  free(c);

  printf ("free 0x%x\n", c );
}