sim/testsuite/cris/c/rtsigsuspend1.c

   1 /* Test that TRT happens for invalid rt_sigsuspend calls.  Single-thread.
   2 #progos: linux
   3 #xerror:
   4 #output: Unimplemented rt_sigsuspend syscall arguments (0x1, 0x2)\n
   5 #output: program stopped with signal 4 (*).\n
   6 */
   7
   8 #include <unistd.h>
   9 #include <sys/syscall.h>
  10 #include <stdio.h>
  11 #include <stdlib.h>
  12 #include <errno.h>
  13
  14 int main (void)
  15 {
  16   int err = syscall (SYS_rt_sigsuspend, 1, 2);
  17   if (err == -1 && errno == ENOSYS)
  18     printf ("ENOSYS\n");
  19   printf ("xyzzy\n");
  20   exit (0);
  21 }