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ioccc/2013/dlowe/slflen.sh
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#!/usr/bin/env bash
#
# 2013/dlowe/slflen.sh - show sparkline length of all files in the current
# working directory
#
# make sure CC is set so that when we do make CC="$CC" it isn't empty. Doing it
# this way allows us to have the user specify a different compiler in an easy
# way.
if [[ -z "$CC" ]]; then
CC="cc"
fi
make CC="$CC" all >/dev/null || exit 1
ln -sf dlowe sparkl
find . -mindepth 1 -maxdepth 1 -print | sed -e 's;^\./;;'
echo 1>&2
echo -n "sparkline length of above files: "
wc -c ./* | awk '{print $1}' | xargs ./sparkl
echo 1>&2