summaryrefslogtreecommitdiff
path: root/include/endian.h
diff options
context:
space:
mode:
authorErik Andersen <andersen@codepoet.org>2000-05-14 04:16:35 +0000
committerErik Andersen <andersen@codepoet.org>2000-05-14 04:16:35 +0000
commit64bc6412188b141c010ac3b8e813b837dd991e80 (patch)
treeffa12b79ea4b13191754f54b872eb1a4f9e3a04b /include/endian.h
Initial revision
Diffstat (limited to 'include/endian.h')
-rw-r--r--include/endian.h43
1 files changed, 43 insertions, 0 deletions
diff --git a/include/endian.h b/include/endian.h
new file mode 100644
index 000000000..593b41963
--- /dev/null
+++ b/include/endian.h
@@ -0,0 +1,43 @@
+/* Copyright (C) 1992, 1996 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
+
+ The GNU C 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
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with the GNU C Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#ifndef _ENDIAN_H
+#define _ENDIAN_H 1
+#include <features.h>
+
+/* Definitions for byte order, according to significance of bytes, from low
+ addresses to high addresses. The value is what you get by putting '4'
+ in the most significant byte, '3' in the second most significant byte,
+ '2' in the second least significant byte, and '1' in the least
+ significant byte. */
+
+#define __LITTLE_ENDIAN 1234
+#define __BIG_ENDIAN 4321
+#define __PDP_ENDIAN 3412
+
+/* This file defines `__BYTE_ORDER' for the particular machine. */
+#include <bytesex.h>
+
+#ifdef __USE_BSD
+#define LITTLE_ENDIAN __LITTLE_ENDIAN
+#define BIG_ENDIAN __BIG_ENDIAN
+#define PDP_ENDIAN __PDP_ENDIAN
+#define BYTE_ORDER __BYTE_ORDER
+#endif
+
+#endif /* endian.h */