1 files changed, 71 insertions, 0 deletions
diff --git a/libXfont/src/Type1/arith.h b/libXfont/src/Type1/arith.h
new file mode 100644
index 000000000..73b84a7c3
--- /dev/null
+++ b/libXfont/src/Type1/arith.h
@@ -0,0 +1,71 @@
+/* $Xorg: arith.h,v 1.3 2000/08/17 19:46:29 cpqbld Exp $ */
+/* Copyright International Business Machines, Corp. 1991
+ * All Rights Reserved
+ * Copyright Lexmark International, Inc. 1991
+ * All Rights Reserved
+ *
+ * License to use, copy, modify, and distribute this software and its
+ * documentation for any purpose and without fee is hereby granted,
+ * provided that the above copyright notice appear in all copies and that
+ * both that copyright notice and this permission notice appear in
+ * supporting documentation, and that the name of IBM or Lexmark not be
+ * used in advertising or publicity pertaining to distribution of the
+ * software without specific, written prior permission.
+ *
+ * IBM AND LEXMARK PROVIDE THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES OF
+ * ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO ANY
+ * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE,
+ * AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.  THE ENTIRE RISK AS TO THE
+ * QUALITY AND PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT
+ * OR MAINTAIN, BELONGS TO THE LICENSEE.  SHOULD ANY PORTION OF THE
+ * SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM OR LEXMARK) ASSUMES THE
+ * ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION.  IN NO EVENT SHALL
+ * IBM OR LEXMARK BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+ * THIS SOFTWARE.
+ */
+/* $XFree86: xc/lib/font/Type1/arith.h,v 1.4 1999/08/21 13:47:39 dawes Exp $ */
+
+/*SHARED*/
+
+#include <X11/Xmd.h>		/* LONG64 */
+
+/*END SHARED*/
+/*SHARED*/
+ 
+#undef      SHORTSIZE
+#define     SHORTSIZE         (sizeof(short)*8)
+#undef      LONGSIZE
+#define     LONGSIZE          (SHORTSIZE*2)
+#undef      MAXSHORT
+#define     MAXSHORT          ((1<<SHORTSIZE)-1)
+ 
+/*END SHARED*/
+/*SHARED*/
+ 
+#ifdef LONG64
+typedef long doublelong;
+#else
+typedef struct {
+       long high;
+       unsigned long low;
+} doublelong;
+#endif /* LONG64 else */
+
+/*END SHARED*/
+/*SHARED*/
+ 
+#ifdef LONG64
+#define  DLrightshift(dl,N)  ((dl) >>= (N))
+#else
+#define  DLrightshift(dl,N)  { \
+       dl.low = (dl.low >> N) + (((unsigned long) dl.high) << (LONGSIZE - N)); \
+       dl.high >>= N; \
+}
+#endif
+
+extern fractpel FPmult ( fractpel u, fractpel v );
+
+/*END SHARED*/