| noname : POSTPONE rdrop |
noname : POSTPONE rdrop |
| lastxt r> cell+ ! \ patch the literal |
lastxt r> cell+ ! \ patch the literal |
| ; immediate |
; immediate |
| |
|
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\ !! rewrite slurp-file using slurp-fid |
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: slurp-file ( c-addr1 u1 -- c-addr2 u2 ) |
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\G @var{c-addr1 u1} is the filename, @var{c-addr2 u2} is the file's contents |
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r/o bin open-file throw >r |
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r@ file-size throw abort" file too large" |
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dup allocate throw swap |
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2dup r@ read-file throw over <> abort" could not read whole file" |
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r> close-file throw ; |
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|
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: slurp-fid { fid -- addr u } |
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\G @var{addr u} is the content of the file @var{fid} |
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0 0 begin ( awhole uwhole ) |
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dup 1024 + dup >r extend-mem ( anew awhole uwhole R: unew ) |
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rot r@ fid read-file throw ( awhole uwhole uread R: unew ) |
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r> 2dup = |
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while ( awhole uwhole uread unew ) |
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2drop |
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repeat |
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- + dup >r resize throw r> ; |
