From: Bruno Haible <bruno@clisp.org>
Date: Wed, 7 Mar 2007 22:59:46 +0000 (+0000)
Subject: Fix formula.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=018d784ec357cbce8d1eae53e26c05b8964d3f7b;p=pspp

Fix formula.
---

diff --git a/ChangeLog b/ChangeLog
index 809d77dfdd..c771ec452c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2007-03-02  Bruno Haible  <bruno@clisp.org>
+
+	* lib/byteswap_.h (bswap_32): Fix formula.
+
 2007-03-06  Bruno Haible  <bruno@clisp.org>
 
 	* modules/sprintf-posix-tests: New file.
diff --git a/lib/byteswap_.h b/lib/byteswap_.h
index da3c6a3777..8e417e5471 100644
--- a/lib/byteswap_.h
+++ b/lib/byteswap_.h
@@ -1,5 +1,5 @@
 /* byteswap.h - Byte swapping
-   Copyright (C) 2005 Free Software Foundation, Inc.
+   Copyright (C) 2005, 2007 Free Software Foundation, Inc.
    Written by Oskar Liljeblad <oskar@osk.mine.nu>, 2005.
 
    This program is free software; you can redistribute it and/or modify
@@ -27,7 +27,7 @@
    X with reversed byte order.  */
 #define bswap_32(x) ((((x) & 0x000000FF) << 24) | \
 		     (((x) & 0x0000FF00) << 8) | \
-		     (((x) & 0x00FF0000) << 8) | \
+		     (((x) & 0x00FF0000) >> 8) | \
 		     (((x) & 0xFF000000) >> 24))
 
 /* Given an unsigned 64-bit argument X, return the value corresponding to