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authorTavian Barnes <tavianator@gmail.com>2009-09-20 01:09:14 +0000
committerTavian Barnes <tavianator@gmail.com>2009-09-20 01:09:14 +0000
commitd69067be2350d635683b524381c3d084498ec7aa (patch)
treeeebdad218b0d6a0c1bf7cd13358d488d1d69d146 /tests/monotonic-realticks.c
parente2fa7956b87c23a8229926f39a3863ecd4d4752a (diff)
downloadlibsandglass-d69067be2350d635683b524381c3d084498ec7aa.tar.xz
Add more tests.
Diffstat (limited to 'tests/monotonic-realticks.c')
-rw-r--r--tests/monotonic-realticks.c49
1 files changed, 49 insertions, 0 deletions
diff --git a/tests/monotonic-realticks.c b/tests/monotonic-realticks.c
new file mode 100644
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+++ b/tests/monotonic-realticks.c
@@ -0,0 +1,49 @@
+/*************************************************************************
+ * Copyright (C) 2008 Tavian Barnes <tavianator@gmail.com> *
+ * *
+ * This file is part of The Sandglass Library. *
+ * *
+ * The Sandglass Library is free software; you can redistribute it *
+ * and/or modify it under the terms of the GNU Lesser General Public *
+ * License as published by the Free Software Foundation; either version *
+ * 3 of the License, or (at your option) any later version. *
+ * *
+ * The Sandglass Library is distributed in the hope that it will be *
+ * useful, but WITHOUT ANY WARRANTY; without even the implied warranty *
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
+ * Lesser General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU Lesser General Public *
+ * License along with this program. If not, see *
+ * <http://www.gnu.org/licenses/>. *
+ *************************************************************************/
+
+#include "../src/sandglass_impl.h"
+#include "../src/sandglass.h"
+#include <unistd.h>
+#include <time.h>
+#include <stdlib.h>
+#include <stdio.h>
+
+int
+main()
+{
+ sandglass_t sandglass;
+ sandglass_attributes_t attr = { SANDGLASS_MONOTONIC, SANDGLASS_REALTICKS };
+ struct timespec tosleep;
+
+ if (sandglass_create(&sandglass, &attr, &attr) != 0) {
+ perror("sandglass_create()");
+ return EXIT_FAILURE;
+ }
+
+ sandglass_bench(&sandglass, {
+ tosleep.tv_sec = 0;
+ tosleep.tv_nsec = 100000000L;
+ sandglass_spin(&tosleep);
+ });
+
+ printf("%g\n", sandglass.grains/sandglass.resolution);
+
+ return EXIT_SUCCESS;
+}