roktas
19486ee0e1
* Sanitize comand line handling a bit in all wrappers:
+ Correct delimiters syntax should be ' -- '.
+ Print warning for extra arguments which are ignored.
+ Instead of positional arguments use named variables whenever
appropriate.
git-svn-id: https://pandoc.googlecode.com/svn/trunk@97 788f1e2b-df1e-0410-8736-df70ead52e1b
32 lines
652 B
Bash
32 lines
652 B
Bash
#!/bin/sh -e
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# converts markdown to HTML
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pathfind () { # portable which(1), code taken from Debian Developer's Reference
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OLDIFS="$IFS"
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IFS=:
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for _p in $PATH; do
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if [ -x "$_p/$*" ]; then
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IFS="$OLDIFS"
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return 0
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fi
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done
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IFS="$OLDIFS"
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return 1
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}
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for p in pandoc; do
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pathfind $p || {
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echo >&2 "You need '$p' to use this program!"
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exit 1
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}
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done
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ALL="$*"
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ARGS=${ALL%% -- *} # only the part before ' -- ' delimiters is relevant
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set -- $ARGS
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REST=${ALL#$ARGS}; REST=${REST#--}
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PANDOC_OPTS=${REST:-$PANDOC_OPTS}
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iconv -t utf-8 $* | pandoc $PANDOC_OPTS | iconv -f utf-8
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