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38 lines
1.3 KiB
Bash
Executable File
38 lines
1.3 KiB
Bash
Executable File
#!/bin/sh
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# tocfix - move a DVI file table of contents to its proper position
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# TeX puts the table of contents at the end of the DVI file.
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# If you're printing multiple pages per sheet, you can't fix it
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# on the printout. This program moves the TOC to be right after
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# the titlepage and copyright page.
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# It's a safe no-op to run this program on a DVI file more than once.
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# Some explanation: the TOC has negative page numbers, represented
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# to dviselect by an underscore. The titlepage and copyright page
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# have TeX page numbers 1 and 2, but so do the first two pages of the
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# first chapter. So we have to use absolute, as opposed to TeX,
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# page numbers to get them right, represented to dviselect by an
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# equals sign.
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# This program assumes that the DVI file has the standard Texinfo
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# format -- a titlepage, a copyright page, then the real text.
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# djm@cygnus.com (David MacKenzie)
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trap 'rm -f new-*.dvi title.dvi toc.dvi body_plus_toc.dvi body.dvi; exit 1' 1 3 15
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if [ $# -eq 0 ]; then
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echo "Usage; tocfix dvifile..." >&2; exit 1
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fi
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for dvi
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do
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dviselect -i $dvi -o title.dvi =1:2
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dviselect -i $dvi -o toc.dvi :_1
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dviselect -i $dvi -o body_plus_toc.dvi =3:
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dviselect -i body_plus_toc.dvi -o body.dvi 1:
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dviconcat -o new-$dvi title.dvi toc.dvi body.dvi
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mv new-$dvi $dvi
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rm -f title.dvi toc.dvi body_plus_toc.dvi body.dvi
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done
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