version 1.3, 1998/05/02 21:29:10
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version 1.29, 2011/12/31 15:29:26
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\ TOOLS.FS Toolkit extentions 2may93jaw |
\ TOOLS.FS Toolkit extentions 2may93jaw |
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\ Copyright (C) 1995 Free Software Foundation, Inc. |
\ Copyright (C) 1995,1998,1999,2001,2003,2006,2007,2011 Free Software Foundation, Inc. |
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\ This file is part of Gforth. |
\ This file is part of Gforth. |
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\ Gforth is free software; you can redistribute it and/or |
\ Gforth is free software; you can redistribute it and/or |
\ modify it under the terms of the GNU General Public License |
\ modify it under the terms of the GNU General Public License |
\ as published by the Free Software Foundation; either version 2 |
\ as published by the Free Software Foundation, either version 3 |
\ of the License, or (at your option) any later version. |
\ of the License, or (at your option) any later version. |
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\ This program is distributed in the hope that it will be useful, |
\ This program is distributed in the hope that it will be useful, |
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\ GNU General Public License for more details. |
\ GNU General Public License for more details. |
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\ You should have received a copy of the GNU General Public License |
\ You should have received a copy of the GNU General Public License |
\ along with this program; if not, write to the Free Software |
\ along with this program. If not, see http://www.gnu.org/licenses/. |
\ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
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\ May be cross-compiled |
\ May be cross-compiled |
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require ./io.fs \ type ... |
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require ./nio.fs \ . <# ... |
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require ./int.fs \ wordlist-id .. |
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hex |
hex |
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\ .S CORE / CORE EXT 9may93jaw |
\ .S CORE / CORE EXT 9may93jaw |
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variable maxdepth-.s |
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defer .s. |
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' . is .s. |
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variable maxdepth-.s ( -- addr ) \ gforth maxdepth-dot-s |
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\G A variable containing 9 by default. @code{.s} and @code{f.s} |
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\G display at most that many stack items. |
9 maxdepth-.s ! |
9 maxdepth-.s ! |
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: .s ( -- ) |
: .s ( -- ) \ tools dot-s |
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\G Display the number of items on the data stack, followed by a list |
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\G of the items (but not more than specified by @code{maxdepth-.s}; |
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\G TOS is the right-most item. |
." <" depth 0 .r ." > " |
." <" depth 0 .r ." > " |
depth 0 max maxdepth-.s @ min |
depth 0 max maxdepth-.s @ min |
dup 0 |
dup 0 |
?do |
?do |
dup i - pick . |
dup i - pick .s. |
loop |
loop |
drop ; |
drop ; |
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Line 43 Variable /dump
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Line 55 Variable /dump
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: .4 ( addr -- addr' ) |
: .4 ( addr -- addr' ) |
3 FOR -1 /dump +! /dump @ 0< |
3 FOR -1 /dump +! /dump @ 0< |
IF ." " ELSE dup c@ 0 <# # # #> type space THEN |
IF ." " ELSE dup c@ 0 <<# # # #> type #>> space THEN |
char+ NEXT ; |
char+ NEXT ; |
: .chars ( addr -- ) |
: .chars ( addr -- ) |
/dump @ bounds |
/dump @ bounds |
Line 54 Variable /dump
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Line 66 Variable /dump
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: .line ( addr -- ) |
: .line ( addr -- ) |
dup .4 space .4 ." - " .4 space .4 drop 10 /dump +! space .chars ; |
dup .4 space .4 ." - " .4 space .4 drop 10 /dump +! space .chars ; |
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: dump ( addr u -- ) |
: dump ( addr u -- ) \ tools dump |
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\G Display @var{u} lines of memory starting at address @var{addr}. Each line |
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\G displays the contents of 16 bytes. When Gforth is running under |
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\G an operating system you may get @file{Invalid memory address} errors |
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\G if you attempt to access arbitrary locations. |
cr base @ >r hex \ save base on return stack |
cr base @ >r hex \ save base on return stack |
0 ?DO I' I - 10 min /dump ! |
0 ?DO I' I - 10 min /dump ! |
dup 8 u.r ." : " dup .line cr 10 + |
dup 8 u.r ." : " dup .line cr 10 + |
Line 63 Variable /dump
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Line 79 Variable /dump
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\ ? 17may93jaw |
\ ? 17may93jaw |
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: ? @ . ; |
: ? ( a-addr -- ) \ tools question |
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\G Display the contents of address @var{a-addr} in the current number base. |
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@ . ; |
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\ words visible in roots 14may93py |
\ words visible in roots 14may93py |
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include termsize.fs |
include ./../termsize.fs |
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: words ( -- ) \ tools |
: wordlist-words ( wid -- ) \ gforth |
cr 0 context @ |
\G Display the contents of the wordlist wid. |
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[ has? ec 0= [IF] ] wordlist-id [ [THEN] ] |
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0 swap cr |
BEGIN |
BEGIN |
@ dup |
@ dup |
WHILE |
WHILE |
Line 83 include termsize.fs
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Line 103 include termsize.fs
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REPEAT |
REPEAT |
2drop ; |
2drop ; |
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: words |
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\G ** this will not get annotated. See other defn in search.fs .. ** |
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\G It does not work to use "wordset-" prefix since this file is glossed |
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\G by cross.fs which doesn't have the same functionalty as makedoc.fs |
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[ has? ec 0= [IF] ] context @ [ [ELSE] ] forth-wordlist [ [THEN] ] |
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wordlist-words ; |
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' words alias vlist ( -- ) \ gforth |
' words alias vlist ( -- ) \ gforth |
\g Old (pre-Forth-83) name for @code{WORDS}. |
\g Old (pre-Forth-83) name for @code{WORDS}. |
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