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1 9015 aaronmk
#!/bin/bash -e
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. "$(dirname "${BASH_SOURCE[0]}")"/util.sh
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if self_not_included; then
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### zip
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zip ()
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{
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	stdout2stderr=1 try limit_stderr_cmd self "$@"
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	ignore 12 # "zip has nothing to do" (`man zip`)
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	end_try
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}
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unzip () { stdout2stderr=1 limit_stderr_cmd self "$@"; }
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set_inv force
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alias zip_newer='zip ${no_force:+-u }'
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alias unzip_newer='unzip ${no_force:+-u }-o'
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	# -o is safe because -u only extracts newer files
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fi