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112efa81f2
`(exit N); exit N'. Otherwise, those many tests could exit with improper exit status when exiting via e.g., a trapped interrupt. Thanks to a report from Bob Proulx.
30 lines
716 B
Bash
Executable File
30 lines
716 B
Bash
Executable File
#!/bin/sh
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# Make sure that rm -r '' fails.
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# On SunOS 4.1.3, running rm -r '' in a nonempty directory may
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# actually remove files with names of entries in the current directory
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# but relative to `/' rather than relative to the current directory.
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if test "$VERBOSE" = yes; then
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set -x
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rm --version
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fi
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pwd=`pwd`
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t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
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trap 'status=$?; cd $pwd; rm -rf $t0 && exit $status' 0
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trap '(exit $?); exit' 1 2 13 15
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framework_failure=0
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mkdir -p $tmp || framework_failure=1
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cd $tmp || framework_failure=1
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if test $framework_failure = 1; then
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echo "$0: failure in testing framework" 1>&2
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(exit 1); exit 1
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fi
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fail=0
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rm -r '' > /dev/null 2>&1 && fail=1
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(exit $fail); exit $fail
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