Diff for /gforth/struct.fs between versions 1.16 and 1.25

version 1.16, 2000/08/22 18:15:38 version 1.25, 2007/12/31 18:40:24
Line 1 Line 1
 \ data structures (like C structs)  \ data structures (like C structs)
   
 \ Copyright (C) 1995, 1997 Free Software Foundation, Inc.  \ Copyright (C) 1995,1997,2000,2003,2007 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., 675 Mass Ave, Cambridge, MA 02139, USA.  
   
 : naligned ( addr1 n -- addr2 ) \ gforth  : naligned ( addr1 n -- addr2 ) \ gforth
 \g @var{addr2} is the aligned version of @var{addr1} with respect to the  \g @var{addr2} is the aligned version of @var{addr1} with respect to the
Line 29 Line 28
     \ a field that makes no change      \ a field that makes no change
     \ to enable accessing the offset with "['] <field> >body @" this      \ to enable accessing the offset with "['] <field> >body @" this
     \ is not implemented with "['] noop alias"      \ is not implemented with "['] noop alias"
     last @      latest
     if      if
         immediate          immediate
     then      then
Line 102  cell% 2*              2constant double% Line 101  cell% 2*              2constant double%
     \g similar to @code{allocate}.      \g similar to @code{allocate}.
     nip allocate ;      nip allocate ;
   
 : %alloc ( size align -- addr ) \ gforth  : %alloc ( align size -- addr ) \ gforth
     \g Allocate @var{size} address units with alignment @var{align},      \g Allocate @var{size} address units with alignment @var{align},
     \g giving a data block at @var{addr}; @code{throw} an ior code      \g giving a data block at @var{addr}; @code{throw} an ior code
     \g if not successful.      \g if not successful.

Removed from v.1.16  
changed lines
  Added in v.1.25


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