tests: use sprintrc in mlockall.test

* tests/mlockall.c (main): Use sprintrc.

diff --git a/tests/mlockall.c b/tests/mlockall.c
index cafa4d65b9da17992f9ffab42125be12a2bffdbc..682d070da1198821fd4f7034e7e685d6a093eded 100644 (file)
--- a/tests/mlockall.c
+++ b/tests/mlockall.c
@@ -35,12 +35,11 @@
 int
 main(void)
 {
-       printf("mlockall(0) = %d EINVAL (%m)\n", mlockall(0));
+       int rc = mlockall(0);
+       printf("mlockall(0) = %s\n", sprintrc(rc));
 
-       if (mlockall(MCL_CURRENT) == 0)
-               puts("mlockall(MCL_CURRENT) = 0");
-       else
-               printf("mlockall(MCL_CURRENT) = -1 %s (%m)\n", errno2name());
+       rc = mlockall(MCL_CURRENT);
+       printf("mlockall(MCL_CURRENT) = %s\n", sprintrc(rc));
 
        puts("+++ exited with 0 +++");
        return 0;