_shell_quote: prefer octal. #33

	name: CI
	on:
	push:
	branches: [ main ]
	jobs:
	build:
	strategy:
	matrix:
	os: [ubuntu-20.04, ubuntu-22.04, macos-10.15, macos-11]
	compiler: [gcc, clang]
	configure: [--disable-locale, --enable-locale]
	runs-on: ${{ matrix.os }}
	steps:
	- uses: actions/checkout@v2
	- name: Touch files
	run: git ls-files \| xargs touch -r configure
	- name: Configure
	run: ./configure ${{ matrix.configure }} CC=${{ matrix.compiler }}
	- name: Make
	run: make
	scan:
	runs-on: ubuntu-20.04
	steps:
	- name: Install Coverity Scan
	run: \|
	curl -d "token=$COVERITY_TOKEN&project=$COVERITY_PROJECT" -X POST https://scan.coverity.com/download/linux64 -o cov-analysis-linux64.tgz
	sudo mkdir /opt/cov-analysis-linux64
	sudo tar -C /opt/cov-analysis-linux64 --strip-components=1 -xf cov-analysis-linux64.tgz
	env:
	COVERITY_TOKEN: ${{ secrets.COVERITY_TOKEN }}
	COVERITY_PROJECT: ${{ secrets.COVERITY_PROJECT }}
	- uses: actions/checkout@v2
	- name: Touch files
	run: git ls-files \| xargs touch -r configure
	- name: Configure
	run: ./configure
	- name: Make
	run: /opt/cov-analysis-linux64/bin/cov-build --dir cov-int make
	- name: Submit results
	run: \|
	tar -czf cov-int.tgz cov-int
	curl --form token="$COVERITY_TOKEN" --form email="$COVERITY_EMAIL" --form [email protected] --form version="${{ github.sha }}" --form description="${{ github.ref }}" "https://scan.coverity.com/builds?project=$COVERITY_PROJECT"
	env:
	COVERITY_TOKEN: ${{ secrets.COVERITY_TOKEN }}
	COVERITY_PROJECT: ${{ secrets.COVERITY_PROJECT }}
	COVERITY_EMAIL: ${{ secrets.COVERITY_EMAIL }}

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