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      1 /* Check corner error case: specifying invalid PID.
      2 #progos: linux
      3 */
      4 #include <string.h>
      5 #include <sched.h>
      6 #include <stdio.h>
      7 #include <errno.h>
      8 #include <stdlib.h>
      9 
     10 int main (void)
     11 {
     12   struct sched_param sb;
     13   memset (&sb, -1, sizeof sb);
     14   if (sched_getparam (99, &sb) != -1
     15       || errno != ESRCH)
     16     abort ();
     17   printf ("pass\n");
     18   exit (0);
     19 }
     20