--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/Doc/sedindex Tue Aug 28 18:57:32 2012 +0200
@@ -0,0 +1,21 @@
+#! /bin/sh
+#
+#sedindex - shell script to create indexes, preprocessing LaTeX's .idx file
+#
+# puts strings prefixed by * into \tt font
+# terminator characters for strings are |!@{}
+#
+# a space terminates the \tt part to allow \index{*NE theorem}, etc.
+#
+# change *"X"Y"Z"W to "X"Y"Z"W@{\tt "X"Y"Z"W}
+# change *"X"Y"Z to "X"Y"Z@{\tt "X"Y"Z}
+# change *"X"Y to "X"Y@{\tt "X"Y}
+# change *"X to "X@{\tt "X}
+# change *IDENT to IDENT@{\tt IDENT}
+# where IDENT is any string not containing | ! or @
+# FOUR backslashes: to escape the shell AND sed
+sed -e "s~\*\(\".\".\".\".\)~\1@{\\\\tt \1}~g
+s~\*\(\".\".\".\)~\1@{\\\\tt \1}~g
+s~\*\(\".\".\)~\1@{\\\\tt \1}~g
+s~\*\(\".\)~\1@{\\\\tt \1}~g
+s~\*\([^ |!@{}][^ |!@{}]*\)~\1@{\\\\tt \1}~g" $1.idx | makeindex -c -q -o $1.ind