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io: implement "stream-contents" in terms of "each-stream-block".

db4
John Benediktsson 2011-03-25 13:58:16 -07:00
parent 69ec12c2dc
commit 3523d24785
1 changed files with 7 additions and 7 deletions
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14
core/io/io.factor
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@ -102,21 +102,21 @@ PRIVATE>
: lines ( -- seq )
input-stream get stream-lines ; inline
: each-stream-block ( stream quot: ( ... block -- ... ) -- )
swap 65536 swap [ stream-read-partial ] 2curry each-morsel ; inline
: each-block ( quot: ( ... block -- ... ) -- )
input-stream get swap each-stream-block ; inline
: stream-contents ( stream -- seq )
[
[ [ 65536 swap stream-read-partial dup ] curry [ ] produce nip ]
[ [ ] collector [ each-stream-block ] dip { } like ]
[ stream-element-exemplar concat-as ] bi
] with-disposal ;
: contents ( -- seq )
input-stream get stream-contents ; inline
: each-stream-block ( stream quot: ( ... block -- ... ) -- )
swap [ 8192 swap stream-read-partial ] curry each-morsel ; inline
: each-block ( quot: ( ... block -- ... ) -- )
input-stream get swap each-stream-block ; inline
: stream-copy ( in out -- )
[ [ [ write ] each-block ] with-output-stream ]
curry with-input-stream ;