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25 lines
492 B
Bash
Executable File
25 lines
492 B
Bash
Executable File
#!/bin/sh
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# Try to create a symlink with backup where the destination file exists
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# and the backup file name is a hard link to the destination file.
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# Based on a problem report from Jamie Lokier.
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if test "$VERBOSE" = yes; then
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set -x
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ln --version
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fi
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trap "rm -rf a b b~" 0 1 2 3 15
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framework_failure=0
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touch a b || framework_failure=1
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if test $framework_failure = 1; then
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echo 'failure in testing framework'
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exit 1
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fi
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ln b b~ || fail=1
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ln -f --b=simple a b || fail=1
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exit $fail
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