28 lines
747 B
Plaintext
28 lines
747 B
Plaintext
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# This test demonstrates that in unquoted $v, backslashes expand by this rule:
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# \z -> \\\z; \<eol> -> \\<eol> (for any z, special or not),
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# and subsequently globbing converts \\ to \ and treats \z as literal z
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# even if it is a special char.
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>'Zf'
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>'Z\f'
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echo 'Expected' 'Actual'
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v='\*'; echo 'Z\* :' Z$v # ash is buggy here: prints 'Z\f'
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echo 'Z* :' Z\*
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echo 'Z\f :' Z\\*
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echo 'Z\* :' Z\\\* # NB! only this matches Z$v output
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echo
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v='\z'; echo 'Z\z :' Z$v
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echo 'Zz :' Z\z
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echo 'Z\z :' Z\\z
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echo 'Z\z :' Z\\\z
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echo
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v='\'; echo 'Z\ :' Z$v
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echo 'Z\ :' Z\\
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echo
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v='*'; echo 'Z\f Zf :' Z$v
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echo 'Z\f Zf :' Z*
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echo
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rm 'Z\f' 'Zf'
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echo Done: $?
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