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Use GLib's macros for converting from host byte order to little-endian. 

svn path=/trunk/; revision=8096
This commit is contained in:
Guy Harris 2003-07-29 20:41:19 +00:00
parent 27022f52e4
commit 2a679c88f8
1 changed files with 3 additions and 17 deletions
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20
wiretap/wtap-int.h
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@ -1,6 +1,6 @@
/* wtap-int.h
*
* $Id: wtap-int.h,v 1.36 2003/07/29 19:42:01 guy Exp $
* $Id: wtap-int.h,v 1.37 2003/07/29 20:41:19 guy Exp $
*
* Wiretap Library
* Copyright (c) 1998 by Gilbert Ramirez <gram@alumni.rice.edu>
@ -218,26 +218,12 @@ struct wtap_dumper {
(((x)&0x00FF)<<8))
/* Turn host-byte-order values into little-endian values. */
#ifdef WORDS_BIGENDIAN
#define htoles(s) ((guint16) \
((guint16)((s) & 0x00FF)<<8| \
(guint16)((s) & 0xFF00)>>8))
#define htolel(l) ((guint32)((l) & 0x000000FF)<<24| \
(guint32)((l) & 0x0000FF00)<<8| \
(guint32)((l) & 0x00FF0000)>>8| \
(guint32)((l) & 0xFF000000)>>24)
#define htoles(ll) GUINT16_TO_LE(ll)
#define htolel(ll) GUINT32_TO_LE(ll)
#ifdef G_HAVE_GINT64
#define htolell(ll) GUINT64_TO_LE(ll)
#endif /* G_HAVE_GINT64 */
#else /* WORDS_BIGENDIAN */
#define htoles(s) (s)
#define htolel(l) (l)
#define htolell(ll) (ll)
#endif /* WORDS_BIGENDIAN */
/* Pointer versions of ntohs and ntohl. Given a pointer to a member of a
* byte array, returns the value of the two or four bytes at the pointer.
* The pletoh[sl] versions return the little-endian representation.