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Diff for /gforth/kernel/saccept.fs between versions 1.12 and 1.15

version 1.12, 2006/03/26 22:54:20 version 1.15, 2007/12/31 18:40:26
Line 1 Line 1
 \ a very simple accept approach  \ a very simple accept approach
   
 \ Copyright (C) 1995,1996,1997,1998,1999,2000,2003 Free Software Foundation, Inc.  \ Copyright (C) 1995,1996,1997,1998,1999,2000,2003,2006 Free Software Foundation, Inc.
   
 \ This file is part of Gforth.  \ This file is part of Gforth.
   
 \ 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.
   
 \ This program is distributed in the hope that it will be useful,  \ This program is distributed in the hope that it will be useful,
Line 15 Line 15
 \ GNU General Public License for more details.  \ GNU General Public License for more details.
   
 \ 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., 59 Temple Place, Suite 330, Boston, MA 02111, USA.  
   
 require ./io.fs  require ./io.fs
   
Line 35  Variable echo  -1 echo ! Line 34  Variable echo  -1 echo !
        dup #cr = over #lf = or IF         dup #cr = over #lf = or IF
            echo @ IF  space  THEN  drop nip swap - ( xoff ) EXIT THEN             echo @ IF  space  THEN  drop nip swap - ( xoff ) EXIT THEN
        dup #eof = IF  eof on  THEN         dup #eof = IF  eof on  THEN
        #bs = IF 3 pick over <> over 0> and          #bs = IF 2 pick over <>
            IF 1 chars -             IF 1 chars -
                echo @ IF  #bs emit bl emit #bs emit  THEN                 echo @ IF  #bs emit bl emit #bs emit  THEN
            ELSE  echo @ IF  bell  THEN  THEN  THEN             ELSE  echo @ IF  bell  THEN  THEN  THEN
Removed from v.1.12  
changed lines
  Added in v.1.15

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