pybind11/tools/check-style.sh
Jason Rhinelander ac4278970c Check for tabs instead of spaces in the doc build
This adds a tool that checks style (currently just for tabs instead of
spaces in files under include/tests/docs) and produces a travis-ci build
failure if any problems are found.
2016-08-28 14:11:23 -04:00

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#!/bin/bash
#
# Script to check include/test code for common pybind11 code style errors.
# Currently just checks for tabs used instead of spaces.
#
# Invoke as: tools/check-style.sh
#
found=0
for f in `grep $'\t' include/ tests/ docs/*.rst -rl`; do
if [ "$found" -eq 0 ]; then
echo -e '\e[31m\e[01mError: found tabs instead of spaces in the following files:\e[0m'
found=1
fi
echo " $f"
done
exit $found