Add endian.h wrapper

[babeltrace.git] / include / babeltrace / endian.h

diff --git a/include/babeltrace/endian.h b/include/babeltrace/endian.h
new file mode 100644 (file)
index 0000000..cadb98a
--- /dev/null
+++ b/include/babeltrace/endian.h
@@ -0,0 +1,37 @@
+#ifndef _BABELTRACE_ENDIAN_H
+#define _BABELTRACE_ENDIAN_H
+
+/*
+ * babeltrace/endian.h
+ *
+ * Copyright 2012 (c) - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ *
+ * endian.h compatibility layer.
+ *
+ * THIS MATERIAL IS PROVIDED AS IS, WITH ABSOLUTELY NO WARRANTY EXPRESSED
+ * OR IMPLIED.  ANY USE IS AT YOUR OWN RISK.
+ *
+ * Permission is hereby granted to use or copy this program
+ * for any purpose,  provided the above notices are retained on all copies.
+ * Permission to modify the code and to distribute modified code is granted,
+ * provided the above notices are retained, and a notice that the code was
+ * modified is included with the above copyright notice.
+ */
+
+#ifdef __linux__
+#include <endian.h>
+#elif defined(__FreeBSD__)
+#include <machine/endian.h>
+#else
+#error "Please add support for your OS."
+#endif
+
+#ifndef FLOAT_WORD_ORDER
+#ifdef __FLOAT_WORD_ORDER
+#define FLOAT_WORD_ORDER       __FLOAT_WORD_ORDER
+#else /* __FLOAT_WORD_ORDER */
+#define FLOAT_WORD_ORDER       BYTE_ORDER
+#endif /* __FLOAT_WORD_ORDER */
+#endif /* FLOAT_WORD_ORDER */
+
+#endif /* _BABELTRACE_ENDIAN_H */