From 1bc7684ff0224e16f50f71879ce017988270650e Mon Sep 17 00:00:00 2001
From: smatz <smatz@openttd.org>
Date: Mon, 26 Oct 2009 23:03:03 +0000
Subject: (svn r17883) -Codechange: little cleaning in md5.cpp and md5.h

---
 src/3rdparty/md5/md5.cpp |  9 +++++----
 src/3rdparty/md5/md5.h   | 10 ----------
 2 files changed, 5 insertions(+), 14 deletions(-)

(limited to 'src/3rdparty')

diff --git a/src/3rdparty/md5/md5.cpp b/src/3rdparty/md5/md5.cpp
index 8854f06b3..d2d6fbab7 100644
--- a/src/3rdparty/md5/md5.cpp
+++ b/src/3rdparty/md5/md5.cpp
@@ -175,7 +175,7 @@ void Md5::Process(const uint8 *data /*[64]*/)
 	uint32 X[16];
 
 	/* Convert the uint8 data to uint32 LE */
-	uint32 *px = (uint32 *)data;
+	const uint32 *px = (const uint32 *)data;
 	for (uint i = 0; i < 16; i++) {
 		X[i] = TO_LE32(*px);
 		px++;
@@ -306,17 +306,18 @@ void Md5::Finish(uint8 digest[16])
 		0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
 	};
 	uint8 data[8];
-	uint i;
 
 	/* Save the length before padding. */
-	for (i = 0; i < 8; ++i)
+	for (uint i = 0; i < 8; ++i) {
 		data[i] = (uint8)(this->count[i >> 2] >> ((i & 3) << 3));
+	}
 
 	/* Pad to 56 bytes mod 64. */
 	this->Append(pad, ((55 - (this->count[0] >> 3)) & 63) + 1);
 	/* Append the length. */
 	this->Append(data, 8);
 
-	for (i = 0; i < 16; ++i)
+	for (uint i = 0; i < 16; ++i) {
 		digest[i] = (uint8)(this->abcd[i >> 2] >> ((i & 3) << 3));
+	}
 }
diff --git a/src/3rdparty/md5/md5.h b/src/3rdparty/md5/md5.h
index a3c4a6d9f..9748dc444 100644
--- a/src/3rdparty/md5/md5.h
+++ b/src/3rdparty/md5/md5.h
@@ -55,16 +55,6 @@
 #ifndef MD5_INCLUDED
 #define MD5_INCLUDED
 
-/*
- * This package supports both compile-time and run-time determination of CPU
- * byte order.  If ARCH_IS_BIG_ENDIAN is defined as 0, the code will be
- * compiled to run only on little-endian CPUs; if ARCH_IS_BIG_ENDIAN is
- * defined as non-zero, the code will be compiled to run only on big-endian
- * CPUs; if ARCH_IS_BIG_ENDIAN is not defined, the code will be compiled to
- * run on either big- or little-endian CPUs, but will run slightly less
- * efficiently on either one than if ARCH_IS_BIG_ENDIAN is defined.
- */
-
 struct Md5 {
 private:
 	uint32 count[2]; ///< message length in bits, lsw first
-- 
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