File:  [gforth] / gforth / fixpath.fs
Revision 1.15: download - view: text, annotated - select for diffs
Mon Dec 31 15:25:18 2012 UTC (6 years, 7 months ago) by anton
Branches: MAIN
CVS tags: HEAD
updated copyright year

    1: \ fix path in gforth*.exe
    2: 
    3: \ Copyright (C) 2000,2003,2006,2007,2008,2012 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 3
   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, see http://www.gnu.org/licenses/.
   19: 
   20: ." Fixing " 1 arg type ."  with " pad $1000 get-dir type cr 200 ms
   21: 
   22: : "search s" .:/usr/local" ;
   23: 
   24: include string.fs
   25: 
   26: Variable path$  pad $1000 get-dir path$ $!
   27: Variable pathes$  pad $1000 get-dir pathes$ $!
   28: Variable exe$
   29: 
   30: \ pathes$ 1 1 $del s" /cygdrive/" pathes$ 0 $ins
   31: \ : fixpathes ( addr u -- )
   32: \   bounds ?DO  I c@ '\ = IF  '/ I c!  THEN  LOOP ;
   33: \ pathes$ $@ fixpathes
   34: s" .:" pathes$ 0 $ins
   35: 
   36: 0 Value #size
   37: 0 Value #file
   38: : fix-exe ( addr u -- )
   39:   path$ $@ exe$ $! s" /" exe$ $+! exe$ $+!
   40:   exe$ $@ r/w bin open-file throw >r
   41:   r@ file-size throw drop to #size
   42:   #size allocate throw to #file
   43:   #file #size r@ read-file throw drop
   44:   #file #size "search search 2drop #file -
   45:   0 r@ reposition-file throw
   46:   pathes$ $@ 2dup + 0 swap c! 1+ r@ write-file throw
   47:   r> close-file throw ;
   48: 
   49: 1 arg fix-exe
   50: 
   51: bye

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