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protect macro expansion - there may be more necessary. 

svn path=/trunk/; revision=2336
This commit is contained in:
Jun-ichiro itojun Hagino 2000-08-22 08:19:40 +00:00
parent b27ce4e859
commit 6767faac0c
1 changed files with 31 additions and 31 deletions
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62
packet.h
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@ -1,7 +1,7 @@
/* packet.h
* Definitions for packet disassembly structures and routines
*
* $Id: packet.h,v 1.197 2000/08/21 15:45:21 deniel Exp $
* $Id: packet.h,v 1.198 2000/08/22 08:19:40 itojun Exp $
*
* Ethereal - Network traffic analyzer
* By Gerald Combs <gerald@zing.org>
@ -41,47 +41,47 @@
*/
#define pntohs(p) ((guint16) \
((guint16)*((guint8 *)p+0)<<8| \
(guint16)*((guint8 *)p+1)<<0))
((guint16)*((guint8 *)(p)+0)<<8| \
(guint16)*((guint8 *)(p)+1)<<0))
#define pntohl(p) ((guint32)*((guint8 *)p+0)<<24| \
(guint32)*((guint8 *)p+1)<<16| \
(guint32)*((guint8 *)p+2)<<8| \
(guint32)*((guint8 *)p+3)<<0)
#define pntohl(p) ((guint32)*((guint8 *)(p)+0)<<24| \
(guint32)*((guint8 *)(p)+1)<<16| \
(guint32)*((guint8 *)(p)+2)<<8| \
(guint32)*((guint8 *)(p)+3)<<0)
#ifdef G_HAVE_GINT64
#define pntohll(p) ((guint64)*((guint8 *)p+0)<<56| \
(guint64)*((guint8 *)p+1)<<48| \
(guint64)*((guint8 *)p+2)<<40| \
(guint64)*((guint8 *)p+3)<<32| \
(guint64)*((guint8 *)p+4)<<24| \
(guint64)*((guint8 *)p+5)<<16| \
(guint64)*((guint8 *)p+6)<<8| \
(guint64)*((guint8 *)p+7)<<0)
#define pntohll(p) ((guint64)*((guint8 *)(p)+0)<<56| \
(guint64)*((guint8 *)(p)+1)<<48| \
(guint64)*((guint8 *)(p)+2)<<40| \
(guint64)*((guint8 *)(p)+3)<<32| \
(guint64)*((guint8 *)(p)+4)<<24| \
(guint64)*((guint8 *)(p)+5)<<16| \
(guint64)*((guint8 *)(p)+6)<<8| \
(guint64)*((guint8 *)(p)+7)<<0)
#endif
#define pletohs(p) ((guint16) \
((guint16)*((guint8 *)p+1)<<8| \
(guint16)*((guint8 *)p+0)<<0))
((guint16)*((guint8 *)(p)+1)<<8| \
(guint16)*((guint8 *)(p)+0)<<0))
#define pletohl(p) ((guint32)*((guint8 *)p+3)<<24| \
(guint32)*((guint8 *)p+2)<<16| \
(guint32)*((guint8 *)p+1)<<8| \
(guint32)*((guint8 *)p+0)<<0)
#define pletohl(p) ((guint32)*((guint8 *)(p)+3)<<24| \
(guint32)*((guint8 *)(p)+2)<<16| \
(guint32)*((guint8 *)(p)+1)<<8| \
(guint32)*((guint8 *)(p)+0)<<0)
#ifdef G_HAVE_GINT64
#define pletohll(p) ((guint64)*((guint8 *)p+7)<<56| \
(guint64)*((guint8 *)p+6)<<48| \
(guint64)*((guint8 *)p+5)<<40| \
(guint64)*((guint8 *)p+4)<<32| \
(guint64)*((guint8 *)p+3)<<24| \
(guint64)*((guint8 *)p+2)<<16| \
(guint64)*((guint8 *)p+1)<<8| \
(guint64)*((guint8 *)p+0)<<0)
#define pletohll(p) ((guint64)*((guint8 *)(p)+7)<<56| \
(guint64)*((guint8 *)(p)+6)<<48| \
(guint64)*((guint8 *)(p)+5)<<40| \
(guint64)*((guint8 *)(p)+4)<<32| \
(guint64)*((guint8 *)(p)+3)<<24| \
(guint64)*((guint8 *)(p)+2)<<16| \
(guint64)*((guint8 *)(p)+1)<<8| \
(guint64)*((guint8 *)(p)+0)<<0)
#endif
#define hi_nibble(b) ((b & 0xf0) >> 4)
#define lo_nibble(b) (b & 0x0f)
#define hi_nibble(b) (((b) & 0xf0) >> 4)
#define lo_nibble(b) ((b) & 0x0f)
/* Useful when you have an array whose size you can tell at compile-time */
#define array_length(x) (sizeof x / sizeof x[0])