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git://git.sv.gnu.org/coreutils.git
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53 lines
1.1 KiB
Bash
Executable File
53 lines
1.1 KiB
Bash
Executable File
#!/bin/sh
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# make sure touch gives reasonable diagnostics
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if test "$VERBOSE" = yes; then
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set -x
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touch --version
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fi
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. $srcdir/../envvar-check
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. $srcdir/../lang-default
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PRIV_CHECK_ARG=require-non-root . $srcdir/../priv-check
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pwd=`pwd`
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tmp=fail-diag.$$
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trap 'status=$?; cd $pwd; rm -rf $tmp && 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 $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 'failure in testing framework' 1>&2
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(exit 1); exit
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fi
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fail=0
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# Before fileutils-4.1, we'd get the following misleading
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# diagnostic instead of `Permission denied'.
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# touch: creating `/': Is a directory
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touch / > out 2>&1 && fail=1
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touch /no/such-dir >> out 2>&1 && fail=1
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cat > exp <<\EOF
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touch: setting times of `/': Permission denied
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touch: creating `/no/such-dir': No such file or directory
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EOF
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cmp out exp || {
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# On SunOS4, EPERM is `Not owner'
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cat > exp2 <<\EOF
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touch: setting times of `/': Not owner
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touch: creating `/no/such-dir': No such file or directory
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EOF
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cmp out exp2 || fail=1
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}
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test $fail = 1 && diff out exp 2> /dev/null
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(exit $fail); exit
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