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