version 1.54, 2008/05/18 19:30:48
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version 1.56, 2011/01/19 19:00:45
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\ A less simple implementation of the blocks wordset. |
\ A less simple implementation of the blocks wordset. |
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\ Copyright (C) 1995,1996,1997,1998,2000,2003,2006,2007 Free Software Foundation, Inc. |
\ Copyright (C) 1995,1996,1997,1998,2000,2003,2006,2007,2008 Free Software Foundation, Inc. |
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\ This file is part of Gforth. |
\ This file is part of Gforth. |
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Line 224 User scr ( -- a-addr ) \ block-ext s-c-r
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Line 224 User scr ( -- a-addr ) \ block-ext s-c-r
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Create block-input A, A, A, A, A, |
Create block-input A, A, A, A, A, |
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: load ( i*x n -- j*x ) \ block |
: load ( i*x n -- j*x ) \ block |
\G Save the current input source specification. Store @i{n} in |
\G Save the current input source specification. Store @i{n} in |
\G @code{BLK}, set @code{>IN} to 0 and interpret. When the parse |
\G @code{BLK}, set @code{>IN} to 0 and interpret. When the parse |
\G area is exhausted, restore the input source specification. |
\G area is exhausted, restore the input source specification. |
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dup 0= -35 and throw |
block-input 0 new-tib dup loadline ! blk ! s" * a block*" loadfilename 2! |
block-input 0 new-tib dup loadline ! blk ! s" * a block*" loadfilename 2! |
['] interpret catch pop-file throw ; |
['] interpret catch pop-file throw ; |
[ELSE] |
[ELSE] |
Line 244 Create block-input A, A, A, A, A,
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Line 245 Create block-input A, A, A, A, A,
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\G Save the current input source specification. Store @i{n} in |
\G Save the current input source specification. Store @i{n} in |
\G @code{BLK}, set @code{>IN} to 0 and interpret. When the parse |
\G @code{BLK}, set @code{>IN} to 0 and interpret. When the parse |
\G area is exhausted, restore the input source specification. |
\G area is exhausted, restore the input source specification. |
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dup 0= -35 and throw |
s" * a block*" loadfilename>r |
s" * a block*" loadfilename>r |
push-file |
push-file |
dup loadline ! blk ! >in off ['] interpret catch |
dup loadline ! blk ! >in off ['] interpret catch |