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#!/bin/sh
# Designed to be sourced.
case "$(basename "$0")" in
git-ndim-sh|git-ndim-sh.in)
echo "This script is not supposed to be executed." >&2
echo "Source it instead." >&2
exit 1
;;
esac
if test "x$(pwd)" = "x`pwd`" && test "y$(echo "foobar")" = "y`echo foobar`"
then :;
else
echo "$self: FATAL: This shell does not support POSIX sh \$() command substitution" >&2
exit 1
fi
if test "x$(moo() { echo "meh"; }; moo)" = "xmeh"; then :;
else
echo "$self: FATAL: This shell does not support POSIX sh functions" >&2
exit 1
fi
bindir="$(cd "$(dirname "$0")" && pwd)"
prefixdir="$(dirname "$bindir")"
case "$1" in
-V|--version)
echo "$self (@PACKAGE_NAME@) @PACKAGE_VERSION@"
exit 0
;;
-h|--help)
for manpage in \
"${prefixdir}/share/man/man1/${self}.1.gz" \
"${prefixdir}/share/man/man1/${self}.1" \
"${prefixdir}/man/man1/${self}.1.gz" \
"${prefixdir}/man/man1/${self}.1" \
;
do
if test -s "$manpage"
then
if man "$manpage" 2> /dev/null
then
exit 0
fi
fi
done
;;
esac
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