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#!/bin/bash
# TODO: cache source-highlight extensions?
# TODO: redo as ~/.lessfilter,
# see https://bugzilla.redhat.com/show_bug.cgi?id=885122
# XXX: enable overriding
LESSPIPE="$(which lesspipe.sh 2>/dev/null)"
SHLPIPE="$(which src-hilite-lesspipe.sh 2>/dev/null)"
SHLEXTS=
[ -x "${LESSPIPE}" ] || LESSPIPE=cat
[ -x "${SHLPIPE}" ] \
&& SHLEXTS=$(source-highlight --lang-list | cut -d = -f1 | sed 's/^/\*./' | paste -d'|' -s) \
|| SHLPIPE=cat
eval "\
case \"$1\" in
${SHLEXTS%|}) ${SHLPIPE} "$1";;
*) ${LESSPIPE} "$1";;
esac"
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