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authorqchang <qing.chang1@huawei.com>2018-03-08 17:39:22 -0800
committerqchang <qing.chang1@huawei.com>2018-03-08 17:39:22 -0800
commit697ade6190b23c80e7f60963983786e679759393 (patch)
treedd9782d1e936b8342163b26795e23571d4b1b415 /scripts/checkstyle.sh
parent71a4e2f34afa8018426f0e830050e50a1de6d375 (diff)
dmm initial commit
Change-Id: I049ee277cf4efdb83f9c2ac439365fcd421c159b Signed-off-by: qchang <qing.chang1@huawei.com>
Diffstat (limited to 'scripts/checkstyle.sh')
-rw-r--r--scripts/checkstyle.sh203
1 files changed, 203 insertions, 0 deletions
diff --git a/scripts/checkstyle.sh b/scripts/checkstyle.sh
new file mode 100644
index 0000000..55f4f73
--- /dev/null
+++ b/scripts/checkstyle.sh
@@ -0,0 +1,203 @@
+#########################################################################
+#
+# Copyright (c) 2018 Huawei Technologies Co.,Ltd.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at:
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#########################################################################
+
+#!/bin/bash
+
+CURR_DIR=`dirname $0`
+DMM_DIR=${CURR_DIR}/..
+EXIT_CODE=0
+FIX="0"
+FULL="0"
+CHECKSTYLED_FILES=""
+UNCHECKSTYLED_FILES=""
+UNCHECK_LIST=""
+
+SHOW_HELP="1"
+FIX="0"
+FULL="0"
+CHECK="0"
+
+# user options.... -a, -c, -f
+
+while [[ $# -gt 0 ]]
+do
+key="$1"
+
+case $key in
+ -f|--fixstyle)
+ FIX="1"
+ SHOW_HELP="0"
+ shift # past argument
+ ;;
+ -c|--checkstyle)
+ CHECK="1"
+ SHOW_HELP="0"
+ shift # past argument
+ ;;
+ -a|--all)
+ FULL="1"
+ FIX="1"
+ SHOW_HELP="0"
+ shift # past argument
+ ;;
+ -h|--help)
+ shift # past argument
+ ;;
+ *) # unknown option
+ shift # past argument
+ ;;
+esac
+done
+
+if [ "${SHOW_HELP}" == "1" ] ; then
+ echo "help option:"
+ echo " -f, --fixstyle - fix coding style"
+ echo " -c, --checkstyle - check coding style"
+ echo " -a, --all - fix style including dos2unix"
+ exit
+fi
+cd ${DMM_DIR}
+
+
+if [ "${FULL}" == "1" ]; then
+ FILELIST=$(git ls-tree -r HEAD --name-only)
+else
+ FILELIST=$((git diff HEAD~1.. --name-only; git ls-files -m ) | sort -u)
+fi
+
+# Check to make sure we have indent. Exit if we don't with an error message, but
+# don't *fail*.
+command -v indent > /dev/null
+if [ $? != 0 ]; then
+ echo "Cound not find required command \"indent\". Checkstyle aborted"
+ exit ${EXIT_CODE}
+fi
+indent --version
+
+# Check to make sure we have clang-format. Exit if we don't with an error message, but
+# don't *fail*.
+HAVE_CLANG_FORMAT=0
+#command -v clang-format > /dev/null
+#if [ $? != 0 ]; then
+# echo "Could not find command \"clang-format\". Checking C++ files will cause abort"
+#else
+# clang-format --version
+# x=$(echo "" | clang-format 2>&1)
+# if [[ "$x" == "" ]]; then
+# HAVE_CLANG_FORMAT=1
+# else
+# echo "Output produced while formatting empty file (expected empty string):"
+# echo "$x"
+# echo "Could not find working \"clang-format\". Checking C++ files will cause abort"
+# fi
+#fi
+
+for i in ${FILELIST}; do
+ if [ -f ${i} ] && ( [ ${i: -2} == ".c" ] || [ ${i: -2} == ".h" ] ) && [[ ${i} != *"thirdparty"* ]] && [[ ${i} != *"testcode"* ]] ; then
+ #grep -q "fd.io coding-style-patch-verification: ON" ${i}
+ if [ $? == 0 ]; then
+ EXTENSION=`basename ${i} | sed 's/^\w\+.//'`
+ case ${EXTENSION} in
+ hpp|cpp|cc|hh)
+ CMD="clang-format"
+ if [ ${HAVE_CLANG_FORMAT} == 0 ]; then
+ echo "C++ file detected. Abort. (missing clang-format)"
+ exit ${EXIT_CODE}
+ fi
+ ;;
+ *)
+ CMD="indent"
+ ;;
+ esac
+ CHECKSTYLED_FILES="${CHECKSTYLED_FILES} ${i}"
+ if [ ${FIX} == 0 ]; then
+ if [ "${CMD}" == "clang-format" ]
+ then
+ clang-format ${i} > ${i}.out2
+ else
+ indent -gnu -nut ${i} -o ${i}.out1 > /dev/null 2>&1
+ indent -gnu -nut ${i}.out1 -o ${i}.out2 > /dev/null 2>&1
+ fi
+ # Remove trailing whitespace
+ sed -i -e 's/[[:space:]]*$//' ${i}.out2
+ diff -q ${i} ${i}.out2
+ else
+ if [ "${CMD}" == "clang-format" ]; then
+ clang-format -i ${i} > /dev/null 2>&1
+ else
+ indent -nut -sob ${i}
+ indent -nut -sob ${i}
+ fi
+ # Remove trailing whitespace
+ sed -i -e 's/[[:space:]]*$//' ${i}
+ fi
+ if [ $? != 0 ]; then
+ EXIT_CODE=1
+ echo
+ echo "Checkstyle failed for ${i}."
+ if [ "${CMD}" == "clang-format" ]; then
+ echo "Run clang-format as shown to fix the problem:"
+ echo "clang-format -i ${DMM_DIR}${i}"
+ else
+ echo "Run indent (twice!) as shown to fix the problem:"
+ echo "indent ${DMM_DIR}${i}"
+ echo "indent ${DMM_DIR}${i}"
+ fi
+ fi
+ if [ -f ${i}.out1 ]; then
+ rm ${i}.out1
+ fi
+ if [ -f ${i}.out2 ]; then
+ rm ${i}.out2
+ fi
+ else
+ UNCHECKSTYLED_FILES="${UNCHECKSTYLED_FILES} ${i}"
+ fi
+ else
+ UNCHECKSTYLED_FILES="${UNCHECKSTYLED_FILES} ${i}"
+ fi
+done
+
+if [ ${FULL} == "1" ] && [ ${FULL} == "1" ] ; then
+ for i in ${FILELIST}; do
+ #egrep -qlr $'\r'\$ ${i}
+ if [ $? == 0 ] && [[ ${i} != *"thirdparty"* ]] && [[ ${i} != *"testcode"* ]] && [[ ${i} != *"resources"* ]] && [[ ${i} != *"build"* ]] && ( [ ${i: -2} == ".c" ] || [ ${i: -2} == ".h" ] || [ ${i: -3} == ".sh" ] ); then
+ sed -e 's/\r//g' ${i} > ${i}.tmp
+ echo "dos2unix conoversion happened for ${i}"
+ mv ${i}.tmp ${i}
+ fi
+ done
+fi
+
+#delete temp files
+echo "deleting temp files generated by ${CMD}"
+
+find . -name "*~" -type f -delete
+
+if [ ${EXIT_CODE} == 0 ]; then
+ git status
+ echo "*******************************************************************"
+ echo "* DMM CHECKSTYLE SUCCESSFULLY COMPLETED"
+ echo "*******************************************************************"
+else
+ echo "*******************************************************************"
+ echo "* DMM CHECKSTYLE FAILED"
+ echo "* CONSULT FAILURE LOG ABOVE"
+ echo "* NOTE: Running 'checkstyle.sh -f' *MAY* fix the issue"
+ echo "*******************************************************************"
+fi
+cd ${CURR_DIR}
+exit ${EXIT_CODE}