lcp@103: #! /bin/sh
lcp@103: #
lcp@103: #sedindex - shell script to create indexes, preprocessing LaTeX's .idx file
lcp@103: #
lcp@103: #  puts strings prefixed by * into \tt font
lcp@103: #    terminator characters for strings are |!@{}
lcp@103: #
lcp@357: # uses \ptt instead of \tt since that happens to explicit \tt's 
lcp@357: # a space terminates the \tt part to allow \index{*NE theorem}, etc.
lcp@357: #
lcp@357: # change *"X"Y"Z"W  to  "X"Y"Z"W@{\ptt "X"Y"Z"W}
lcp@357: # change *"X"Y"Z    to  "X"Y"Z@{\ptt "X"Y"Z}
lcp@357: # change *"X"Y      to  "X"Y@{\ptt "X"Y}
lcp@357: # change *"X        to  "X@{\ptt "X}
lcp@357: # change *IDENT  to  IDENT@{\ptt IDENT}  
lcp@103: #    where IDENT is any string not containing | ! or @
lcp@103: # FOUR backslashes: to escape the shell AND sed
lcp@357: sed -e "s~\*\(\".\".\".\".\)~\1@{\\\\ptt \1}~g
lcp@357: s~\*\(\".\".\".\)~\1@{\\\\ptt \1}~g
lcp@357: s~\*\(\".\".\)~\1@{\\\\ptt \1}~g
lcp@357: s~\*\(\".\)~\1@{\\\\ptt \1}~g
lcp@357: s~\*\([^ |!@{}][^ |!@{}]*\)~\1@{\\\\ptt \1}~g" $1.idx | makeindex -c -q -o $1.ind