Add codespell wrappers : check.sh,changed_files.sh

Files adapted from the RIOT project : https://github.com/RIOT-OS/RIOT

Signed-off-by: Simon Goldschmidt <goldsimon@gmx.de>
This commit is contained in:
jona 2020-01-13 23:26:32 +01:00 committed by Simon Goldschmidt
parent 6e7ea92d56
commit 8e0c6cd164
2 changed files with 81 additions and 0 deletions

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changed_files.sh Normal file
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# Copyright 2017 Kaspar Schleiser <kaspar@schleiser.de>
# Copyright 2014 Ludwig Knüpfer <ludwig.knuepfer@fu-berlin.de>
# Copyright 2014 Hinnerk van Bruinehsen <h.v.bruinehsen@fu-berlin.de>
# Copyright 2020 Jonathan Demeyer <jona.dem@gmail.com>
#
# This file is subject to the terms and conditions of the GNU Lesser
# General Public License v2.1. See the file LICENSE in the top level
# directory for more details.
changed_files() {
: ${FILEREGEX:='\.([CcHh])$'}
: ${EXCLUDE:=''}
: ${DIFFFILTER:='ACMR'}
DIFFFILTER="--diff-filter=${DIFFFILTER}"
# select either all or only touched-in-branch files, filter through FILEREGEX
if [ -z "${BASE_BRANCH}" ]; then
FILES="$(git ls-tree -r --full-tree --name-only HEAD | grep -E ${FILEREGEX})"
else
FILES="$(git diff ${DIFFFILTER} --name-only ${BASE_BRANCH} | grep -E ${FILEREGEX})"
fi
# filter out negatives
echo "${FILES}" | grep -v -E ${EXCLUDE}
}

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#!/usr/bin/env bash
# Copyright 2019 Alexandre Abadie <alexandre.abadie@inria.fr>
#
# This file is subject to the terms and conditions of the GNU Lesser
# General Public License v2.1. See the file LICENSE in the top level
# directory for more details.
CODESPELL_CMD="codespell"
if tput colors &> /dev/null && [ "$(tput colors)" -ge 8 ]; then
CERROR=$'\033[1;31m'
CRESET=$'\033[0m'
else
CERROR=
CRESET=
fi
: "${LWIPBASE:=$(cd $(dirname $0)/; pwd)}"
cd $LWIPBASE
: "${LWIPTOOLS:=${LWIPBASE}}"
. "${LWIPTOOLS}"/changed_files.sh
FILEREGEX='\.([CcHh]|sh|py|md|txt)$'
EXCLUDE='^(./contrib/apps/LwipMibCompiler/Mibs)'
FILES=$(FILEREGEX=${FILEREGEX} EXCLUDE=${EXCLUDE} changed_files)
if [ -z "${FILES}" ]; then
exit 0
fi
${CODESPELL_CMD} --version &> /dev/null || {
printf "%s%s: cannot execute \"%s\"!%s\n" "${CERROR}" "$0" "${CODESPELL_CMD}" "${CRESET}"
exit 1
}
CODESPELL_OPTS="-q 2" # Disable "WARNING: Binary file"
CODESPELL_OPTS+=" --check-hidden"
# Disable false positives "nd => and, 2nd", "ans => and", "tolen => token",
# "ofo => of", "WAN => WANT", "mut => must, mutt, moot"
CODESPELL_OPTS+=" --ignore-words-list=nd,ans,tolen,ofo,wan,mut"
# Filter-out all false positive raising "disabled due to" messages.
ERRORS=$(${CODESPELL_CMD} ${CODESPELL_OPTS} ${FILES} | grep -ve "disabled due to")
if [ -n "${ERRORS}" ]
then
printf "%sThere are typos in the following files:%s\n\n" "${CERROR}" "${CRESET}"
printf "%s\n" "${ERRORS}"
# TODO: return 1 when all typos are fixed
exit 0
else
exit 0
fi