sim/testsuite/cris/c/sched4.c

   1 /*
   2 #progos: linux
   3 */
   4
   5 #include <sched.h>
   6 #include <stdio.h>
   7 #include <errno.h>
   8 #include <stdlib.h>
   9 #include <unistd.h>
  10
  11 int main (void)
  12 {
  13   struct sched_param sb;
  14   sb.sched_priority = 0;
  15   if (sched_setparam (getpid (), &sb) != 0
  16       || sb.sched_priority != 0)
  17     abort ();
  18   sb.sched_priority = 5;
  19   if (sched_setparam (getpid (), &sb) == 0
  20       || errno != EINVAL
  21       || sb.sched_priority != 5)
  22     abort ();
  23   printf ("pass\n");
  24   exit (0);
  25 }