Diff for /gforth/kernel/require.fs between versions 1.27 and 1.31

version 1.27, 2003/01/22 17:12:49 version 1.31, 2006/02/04 22:09:12
Line 1 Line 1
 \ require.fs  \ require.fs
   
 \ Copyright (C) 1995,1996,1997,1998,2000 Free Software Foundation, Inc.  \ Copyright (C) 1995,1996,1997,1998,2000,2003 Free Software Foundation, Inc.
   
 \ This file is part of Gforth.  \ This file is part of Gforth.
   
Line 72  create image-included-files 1 , A, ( poi Line 72  create image-included-files 1 , A, ( poi
     2/ cell / included-files 2!      2/ cell / included-files 2!
     2! ;      2! ;
   
 has? new-input [IF]  
 : included1 ( i*x file-id c-addr u -- j*x ) \ gforth  
     \G Include the file file-id with the name given by @var{c-addr u}.  
     save-mem 2dup add-included-file ( file-id )  
     ['] read-loop execute-parsing-named-file ;  
 [ELSE]  
 : included1 ( i*x file-id c-addr u -- j*x ) \ gforth  : included1 ( i*x file-id c-addr u -- j*x ) \ gforth
 \G Include the file file-id with the name given by @var{c-addr u}.  \G Include the file file-id with the name given by @var{c-addr u}.
     save-mem 2dup loadfilename>r      save-mem 2dup add-included-file
     add-included-file ( file-id )      includefilename 2@ 2>r 2dup includefilename 2!
     ['] include-file2 catch      ['] read-loop execute-parsing-named-file
     r>loadfilename      2r> includefilename 2! ;
     throw ;  
 [THEN]  
   
 : included ( i*x c-addr u -- j*x ) \ file  : included ( i*x c-addr u -- j*x ) \ file
     \G @code{include-file} the file whose name is given by the string      \G @code{include-file} the file whose name is given by the string
     \G @var{c-addr u}.      \G @var{c-addr u}.
     open-fpath-file throw included1 ;      open-fpath-file throw included1 ;
   
 : required ( i*x addr u -- j*x ) \ gforth  : required ( i*x addr u -- i*x ) \ gforth
     \G @code{include-file} the file with the name given by @var{addr      \G @code{include-file} the file with the name given by @var{addr
     \G u}, if it is not @code{included} (or @code{required})      \G u}, if it is not @code{included} (or @code{required})
     \G already. Currently this works by comparing the name of the file      \G already. Currently this works by comparing the name of the file

Removed from v.1.27  
changed lines
  Added in v.1.31


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