--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/make/data/charsetmapping/IBM1364.c2b	Tue Sep 12 19:03:39 2017 +0200
@@ -0,0 +1,22 @@
+# 
+# Diff of 
+# b2c: cdctables.zip/Package2.zip/IBM-1364A.zip/055444B0.TPMAP110
+# c2b: cdctables.zip/Package2.zip/IBM-1364A.zip/055444B0.UPMAP110
+# shows there are 6 additional c->b entries in UPMAP110, they are
+# listed below (in b->c form)
+#
+# UPMAP110 also defines
+#      <subchar>    \xFE\xFE
+# and commend out
+#      #<subchar1>  \x3F
+# with
+#
+# <UFFFD>         \xFE\xFD            #  (SUB)
+# <UFFFD>         \xFE\xFE            #  (SUB)
+#
+4148    00AD
+4143    00B7
+4149    2015
+42A1    223C
+496F    2299
+4954    FF5E