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/*

#notarget: cris*-*-elf

*/

/* Check that we get a proper error indication if trying ftruncate on a

   fd that is a pipe descriptor.  */

#include <stdio.h>

#include <stdlib.h>

#include <errno.h>

#include <unistd.h>

int main (void)

{

  int pip[2];

  if (pipe (pip) != 0)

  {

    perror ("pipe");

    abort ();

  }

  if (ftruncate (pip[0], 20) == 0 || errno != EINVAL)

    {

      perror ("ftruncate 1");

      abort ();

    }

  errno = 0;

  if (ftruncate (pip[1], 20) == 0 || errno != EINVAL)

    {

      perror ("ftruncate 2");

      abort ();

    }

  printf ("pass\n");

  exit (0);

}