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git://git.sv.gnu.org/coreutils.git
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55 lines
946 B
Bash
Executable File
55 lines
946 B
Bash
Executable File
#!/bin/sh
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# test for readlink mode.
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if test "$VERBOSE" = yes; then
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set -x
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readlink --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; chmod -R u+rwx $t0; rm -rf $t0 && exit $status' 0
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trap 'status=$?; (exit $status); exit $status' 1 2 13 15
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fail=1
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while :; do
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mkdir -p $tmp || break
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cd $tmp || break
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mkdir subdir || break
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touch regfile || break
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ln -s regfile link1 || break
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ln -s missing link2 || break
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fail=0
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break
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done
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if test $fail = 1; then
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echo "$0: failure in testing framework" 1>&2
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(exit 1); exit 1
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fi
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fail=1
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while :; do
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v=`readlink link1` || break
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test "$v" = regfile || break
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v=`readlink link2` || break
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test "$v" = missing || break
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v=`readlink subdir` && break
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test -z "$v" || break
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v=`readlink regfile` && break
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test -z "$v" || break
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v=`readlink missing` && break
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test -z "$v" || break
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fail=0
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break
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done
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(exit $fail); exit $fail
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