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47 lines
1.2 KiB
Bash
Executable File
47 lines
1.2 KiB
Bash
Executable File
#!/bin/sh
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# Copyright 2014 Ludwig Knüpfer <ludwig.knuepfer@fu-berlin.de>
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# Copyright 2014 DangNhat Pham-Huu <51002279@hcmut.edu.vn>
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#
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# This file is subject to the terms and conditions of the GNU Lesser
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# General Public License v2.1. See the file LICENSE in the top level
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# directory for more details.
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# customizable
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CHECKROOT=$(dirname "${0}")
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# prepare
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ROOT=$(git rev-parse --show-toplevel)
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EXIT_CODE=0
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BRANCH="${1}"
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DIFFFILTER="${2}"
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# set default diff-filter
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if [ -z "${DIFFFILTER}" ]; then
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DIFFFILTER="ACMR"
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fi
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# select files to check
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if [ -z "${BRANCH}" ]; then
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FILES="$(git ls-tree -r --full-tree --name-only HEAD | grep -E '\.h$')"
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else
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FILES="$(git diff --diff-filter=${DIFFFILTER} --name-only ${BRANCH} | grep -E '\.h$')"
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fi
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FILES=$(echo "${FILES}" | grep -v -E '^(dist/tools|boards/msba2-common/tools/|cpu/saml21/include/atmel/)')
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# check files
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for FILE in ${FILES}; do
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if cat "${ROOT}/${FILE}" \
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| sed -e 's/$/ /' \
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| tr -d '\r\n' \
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| sed -e 's/ */ /g' \
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| grep -v -q '#ifdef __cplusplus extern "C" { #endif'; \
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then
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EXIT_CODE=1
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echo "file does not have a C++ compatible header: '${FILE}'"
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fi
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done
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exit ${EXIT_CODE}
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