Diff for /gforth/lib.fs between versions 1.7 and 1.29

version 1.7, 2003/08/15 21:45:46 version 1.29, 2008/07/29 15:55:26
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 \ lib.fs        shared library support package          11may97py  \ lib.fs        shared library support package          11may97py
   
 \ Copyright (C) 1995,1996,1997,1998,2000 Free Software Foundation, Inc.  \ Copyright (C) 1995,1996,1997,1998,2000,2003,2005,2006,2007,2008 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.  
   
 [IFDEF] av-call-int  s" libffi.so" open-lib [if]
     include fflib.fs      .( including libffi.fs )
     legacy on      include libffi.fs
 [ELSE]  [ELSE]
     include oldlib.fs      s" libavcall.so"     open-lib 0<>
       s" libcallback.so"   open-lib 0<> and [if]
           .( including fflib.fs [ffcall] )
           include fflib.fs
       [ELSE]
           .( Neither libffi nor ffcall are available ) cr
           abort
           .( Using oldlib.fs; incompatible with fflib.fs and libffi.fs) cr
           include oldlib.fs
       [THEN]
 [THEN]  [THEN]
   
   \ testing stuff
   
   [IFUNDEF] libc
       s" os-type" environment? [IF]
           2dup s" linux-gnu" str= [IF]  2drop
               cell 8 = [IF]
                   library libc /lib64/libc.so.6
               [ELSE]
                   library libc /lib/libc.so.6
               [THEN]
           [ELSE] 2dup s" cygwin" str= [IF]  2drop
                   library libc cygwin1.dll
               [ELSE]  2dup s" bsd" search nip nip [IF]  2drop
                       library libc libc.so
                   [ELSE]  2dup s" darwin" string-prefix? [IF]  2drop
                           library libc libc.dylib
                       [ELSE]  2drop \ or add your stuff here
                       [THEN]
                   [THEN]
               [THEN]
           [THEN]
       [THEN]
   [THEN]
   
   [ifdef] testing
   
   library libc libc.so.6
                   
   libc sleep int (int) sleep
   libc open  ptr int int (int) open
   libc lseek int llong int (llong) lseek64
   libc read  int ptr int (int) read
   libc close int (int) close
   
   library libm libm.so.6
   
   libm fmodf sf sf (sf) fmodf
   libm fmod  df df (fp) fmod
   
   \ example for a windows callback
       
   callback wincall (int) int int int int callback;
   
   :noname ( a b c d -- e )  2drop 2drop 0 ; wincall do_timer
   
   \ test a callback
   
   callback 2:1 (int) int int callback;
   
   : cb-test ( a b -- c )
       cr ." Testing callback"
       cr ." arguments: " .s
       cr ." result " + .s cr ;
   ' cb-test 2:1 c_plus
   
   fptr 2:1call int int (int)
   
   : test  c_plus 2:1call ;
   
   \ 3 4 test
   
   \ bigFORTH legacy library test
   
   library libX11 libX11.so.6
   
   legacy on
   
   1 libX11 XOpenDisplay XOpenDisplay    ( name -- dpy )
   5 libX11 XInternAtoms XInternAtoms    ( atoms flag count names dpy -- status )
   
   legacy off
   
   [then]    

Removed from v.1.7  
changed lines
  Added in v.1.29


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