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/* Check that odd cases of readlink work.

#notarget: cris*-*-elf

#cc: additional_flags=-DX="@exedir@"

*/

#include <unistd.h>

#include <errno.h>

#include <stdio.h>

#include <stdlib.h>

int main (int argc, char *argv[])

{

  /* We assume that "sim/testsuite" isn't renamed to anything that

     together with "<builddir>/" is shorter than 7 characters.  */

  char buf[7];

  if (readlink("/proc/42/exe", buf, sizeof (buf)) != sizeof (buf)

      || strncmp (buf, X, sizeof (buf)) != 0)

    abort ();

  printf ("pass\n");

  exit (0);

}