60 lines
1.5 KiB
Bash
Executable File
60 lines
1.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Original source https://github.com/Project-OSRM/osrm-backend/blob/master/scripts/format.sh
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set -o errexit
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set -o pipefail
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set -o nounset
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if [ ${#} -eq 1 ]; then
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VERBOSITY="--verbose"
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else
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VERBOSITY=""
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fi
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# Runs the Clang Formatter in parallel on the code base.
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# Return codes:
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# - 1 there are files to be formatted
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# - 0 everything looks fine
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# Get CPU count
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OS=$(uname)
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NPROC=1
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if [[ ${OS} = "Linux" ]] ; then
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NPROC=$(nproc)
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elif [[ ${OS} = "Darwin" ]] ; then
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NPROC=$(sysctl -n hw.physicalcpu)
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fi
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# Discover clang-format
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if type clang-format-13 2> /dev/null ; then
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CLANG_FORMAT=clang-format-13
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elif type clang-format 2> /dev/null ; then
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# Clang format found, but need to check version
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CLANG_FORMAT=clang-format
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V=$(clang-format --version)
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if [[ $V != *"version 13.0"* ]]; then
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echo "clang-format is not 13.0 (returned ${V})"
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exit 1
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fi
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else
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echo "No appropriate clang-format found (expected clang-format-13.0.0, or clang-format)"
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exit 1
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fi
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find . -type d \( \
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-path ./\*build -o \
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-path ./cmake -o \
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-path ./plugins/decklink/\*/decklink-sdk -o \
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-path ./plugins/enc-amf -o \
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-path ./plugins/mac-syphon/syphon-framework -o \
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-path ./plugins/obs-outputs/ftl-sdk -o \
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-path ./plugins/obs-websocket/deps \
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\) -prune -false -type f -o \
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-name '*.h' -or \
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-name '*.hpp' -or \
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-name '*.m' -or \
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-name '*.mm' -or \
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-name '*.c' -or \
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-name '*.cpp' \
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| xargs -L100 -P ${NPROC} "${CLANG_FORMAT}" ${VERBOSITY} -i -style=file -fallback-style=none
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