#!/bin/sh
# vim: ft=sh ts=4 sw=4 et
#
# This scripts sorts all blocks of consecutive ":- import_module" declarations
# in the files named on the command line.

usage="sort_imports file [...]"

if test $# = 0
then
    echo $usage
    exit 1
fi

for file in "$@"
do
    filter_sort_imports < "${file}" > "${file}.next"
    mv -f "${file}.next" "${file}"
done

exit 0