#define _GNU_SOURCE
#include <assert.h>
#include <error.h>
#include <errno.h>
#include <mach.h>
#include <stdio.h>

int
main ()
{
  error_t err;
  mach_port_t name;
  while (1)
    {
      err = mach_port_allocate (mach_task_self (), MACH_PORT_RIGHT_RECEIVE,
				&name);
      if (err)
	error (1, err, "mach_port_allocate (last good name: %i)", (int) name);
    }
  return 0;
}