- initial import

git-svn-id: http://moon:8086/svn/mips@1 a8ebac50-d88d-4704-bea3-6648445a41b3
2014-07-20 15:01:37 +00:00
commit 26291bca3d
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+/* +++Date last modified: 05-Jul-1997 */
+
+#ifndef PI__H
+#define PI__H
+
+#ifndef PI
+ #define PI         (4*atan(1))
+#endif
+
+#define deg2rad(d) ((d)*PI/180)
+#define rad2deg(r) ((r)*180/PI)
+
+#endif /* PI__H */