Minor formatting and style fixes.

1 files changed, 46 insertions, 0 deletions

diff --git a/src/sandglass-impl.h b/src/sandglass-impl.h
new file mode 100644
index 0000000..e10562f
--- /dev/null
+++ b/src/sandglass-impl.h
@@ -0,0 +1,46 @@
+/*************************************************************************
+ * 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/>.                                       *
+ *************************************************************************/
+
+/*
+ * Internal libsandglass API
+ */
+
+#ifndef SANDGLASS_IMPL_H_INCLUDED
+#define SANDGLASS_IMPL_H_INCLUDED
+
+#include "sandglass.h"
+#include <time.h>
+
+#if SANDGLASS_TSC
+/* Read the time stamp counter */
+long sandglass_get_tsc();
+/* Get the frequency of the TSC */
+double sandglass_tsc_freq();
+/* Get the necessary number of loops for sandglass_bench_fine() */
+unsigned int sandglass_tsc_loops();
+#endif
+
+void sandglass_get_currtime(struct timespec *ts);
+void sandglass_timespec_add(struct timespec *ts, const struct timespec *d);
+void sandglass_timespec_sub(struct timespec *ts, const struct timespec *d);
+int  sandglass_timespec_cmp(const struct timespec *a, const struct timespec *b);
+void sandglass_spin(const struct timespec *ts);
+
+#endif /* SANDGLASS_IMPL_H_INCLUDED */