Return to dotx.fs CVS log

Up to [gforth] / gforth / ec

Annotation of gforth/ec/dotx.fs, revision 1.3

1.3     ! jwilke      1: \ dotx.fs a always (simple) hexadecimal .s
1.1       pazsan      2: 
1.2       anton       3: \ Copyright (C) 1998 Free Software Foundation, Inc.
                      4: 
                      5: \ This file is part of Gforth.
                      6: 
                      7: \ Gforth is free software; you can redistribute it and/or
                      8: \ modify it under the terms of the GNU General Public License
                      9: \ as published by the Free Software Foundation; either version 2
                     10: \ of the License, or (at your option) any later version.
                     11: 
                     12: \ This program is distributed in the hope that it will be useful,
                     13: \ but WITHOUT ANY WARRANTY; without even the implied warranty of
                     14: \ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
                     15: \ GNU General Public License for more details.
                     16: 
                     17: \ You should have received a copy of the GNU General Public License
                     18: \ along with this program; if not, write to the Free Software
                     19: \ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
1.1       pazsan     20: 
1.3     ! jwilke     21: 
        !            22: 
        !            23: \ this is much simpler than the things needed for . and .s
        !            24: \ so if you are debugging primitives and you don't get .s
        !            25: \ to work use this version.
1.1       pazsan     26: 
                     27: [IFUNDEF] 8>>
                     28: : 8>> 8 rshift ;
                     29: [THEN]
                     30: 
                     31: : .digit
                     32:   $0f and
                     33:    dup 9 u>
                     34:    IF   
                     35:         [ char A char 9 - 1- ] Literal +
                     36:    THEN 
1.3     ! jwilke     37:   [char] 0 + (emit) ;
1.1       pazsan     38: 
                     39: : .w
                     40:        dup 8>> 2/ 2/ 2/ 2/ .digit
                     41:        dup 8>> .digit
                     42:        dup 2/ 2/ 2/ 2/ .digit
                     43:        .digit ;
                     44: 
                     45: : .x   
                     46:        dup 8>> 8>> .w .w $20 (emit) ;
                     47: 
                     48: : .sx
                     49:   depth
1.3     ! jwilke     50:   dup [char] < emit .x [char] > emit dup
1.1       pazsan     51:   0 ?DO dup pick .x 1- LOOP drop ;