X-Git-Url: http://git.silcnet.org/gitweb/?p=silc.git;a=blobdiff_plain;f=includes%2Fbitmove.h;h=5ada690b3728de6819add7b436382c14809de56e;hp=8c765cceeda4007e567f24098b575df613eb59c0;hb=e5d8d3db6caa344b3d419b884556c21b15e7d123;hpb=80b4db88b6f302b1ff088f4312c7b4e9d4aa1fb4

diff --git a/includes/bitmove.h b/includes/bitmove.h
index 8c765cce..5ada690b 100644
--- a/includes/bitmove.h
+++ b/includes/bitmove.h
@@ -1,16 +1,15 @@
 /*
 
-  bitmove.h
+  bitmove.h 
 
-  Author: Pekka Riikonen <priikone@poseidon.pspt.fi>
+  Author: Pekka Riikonen <priikone@silcnet.org>
 
-  Copyright (C) 1997 - 2000 Pekka Riikonen
+  Copyright (C) 1997 - 2001 Pekka Riikonen
 
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
-  the Free Software Foundation; either version 2 of the License, or
-  (at your option) any later version.
-  
+  the Free Software Foundation; version 2 of the License.
+
   This program 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
@@ -21,6 +20,22 @@
 #ifndef BITMOVE_H
 #define BITMOVE_H
 
+#define GET_WORD(cp) ((uint32)(uint8)(cp)[0]) << 24	\
+		    | ((uint32)(uint8)(cp)[1] << 16)	\
+		    | ((uint32)(uint8)(cp)[2] << 8)	\
+		    | ((uint32)(uint8)(cp)[3])
+
+/* Returns eight 8-bit bytes, most significant bytes first. */
+#define SILC_GET64_MSB(l, cp)			\
+       (l) = ((((uint64)GET_WORD((cp))) << 32) |	\
+	      ((uint64)GET_WORD((cp) + 4)))
+#define SILC_PUT64_MSB(l, cp) 				\
+do {							\
+  SILC_PUT32_MSB((uint32)((uint64)(l) >> 32), (cp));	\
+  SILC_PUT32_MSB((uint32)(l), (cp) + 4); 		\
+} while(0)
+
+
 /* Returns four 8-bit bytes, most significant bytes first. */
 #define SILC_GET32_MSB(l, cp)			\
 	(l) = ((uint32)(uint8)(cp)[0]) << 24	\