Imported Upstream version 2.0.19upstream/2.0.19

1 files changed, 42 insertions, 0 deletions

diff --git a/include/host2net.h b/include/host2net.h
new file mode 100644
index 0000000..50f4815
--- /dev/null
+++ b/include/host2net.h
@@ -0,0 +1,42 @@
+/* host2net.h - Some macros
+ *	Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
+ *
+ * This file is part of GnuPG.
+ *
+ * GnuPG 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * GnuPG 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
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef G10_HOST2NET_H
+#define G10_HOST2NET_H
+
+#include "types.h"
+
+#define buftoulong( p )  ((*(byte*)(p) << 24) | (*((byte*)(p)+1)<< 16) | \
+		       (*((byte*)(p)+2) << 8) | (*((byte*)(p)+3)))
+#define buftoushort( p )  ((*((byte*)(p)) << 8) | (*((byte*)(p)+1)))
+#define ulongtobuf( p, a ) do { 			  \
+			    ((byte*)p)[0] = a >> 24;	\
+			    ((byte*)p)[1] = a >> 16;	\
+			    ((byte*)p)[2] = a >>  8;	\
+			    ((byte*)p)[3] = a	   ;	\
+			} while(0)
+#define ushorttobuf( p, a ) do {			   \
+			    ((byte*)p)[0] = a >>  8;	\
+			    ((byte*)p)[1] = a	   ;	\
+			} while(0)
+#define buftou32( p)	buftoulong( (p) )
+#define u32tobuf( p, a) ulongtobuf( (p), (a) )
+
+
+#endif /*G10_HOST2NET_H*/