12 lines
390 B
Factor
12 lines
390 B
Factor
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! Copyright (C) 2008 Slava Pestov.
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! See http://factorcode.org/license.txt for BSD license.
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USING: system kernel unix math sequences qualified
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io.backend.unix io.ports specialized-arrays.int accessors ;
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IN: io.pipes.unix
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QUALIFIED: io.pipes
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M: unix io.pipes:(pipe) ( -- pair )
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2 <int-array>
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[ underlying>> pipe io-error ]
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[ first2 [ <fd> init-fd ] bi@ io.pipes:pipe boa ] bi ;
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