initial import of NetBSD tree

1 files changed, 27 insertions, 0 deletions

diff --git a/src/lib/libc/net/htons.c b/src/lib/libc/net/htons.c
new file mode 100644
index 0000000000..b2500a51d1
--- /dev/null
+++ b/src/lib/libc/net/htons.c
@@ -0,0 +1,27 @@
+/*      $NetBSD: htons.c,v 1.5 1995/04/28 23:25:19 jtc Exp $    */
+
+/*
+ * Written by J.T. Conklin <jtc@netbsd.org>.
+ * Public domain.
+ */
+
+#if defined(LIBC_SCCS) && !defined(lint)
+static char *rcsid = "$NetBSD: htons.c,v 1.5 1995/04/28 23:25:19 jtc Exp $";
+#endif
+
+#include <sys/types.h>
+#include <machine/endian.h>
+
+#undef htons
+
+unsigned short
+htons(x)
+        unsigned short x;
+{
+#if BYTE_ORDER == LITTLE_ENDIAN
+        u_char *s = (u_char *) &x;
+        return s[0] << 8 | s[1];
+#else
+        return x;
+#endif
+}