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This diff has been restricted to the following files: 'trig.h'

#
# old_revision [23a3e9a50b4034343e3bd217d2c225dcaec064dd]
# new_revision [d0420ebd87c820e33a32b29727989516e15980a8]
#
# add_file "trig.h"
#  content [f86596b4fa5504a309a82531eda202d0f52bbfdb]
#
============================================================
--- /dev/null	
+++ trig.h	f86596b4fa5504a309a82531eda202d0f52bbfdb
@@ -0,0 +1,5 @@
+/* trig.h */
+
+double cosine(double x);
+double sine(double x);
+