Annotation of gforth/lib.fs, revision 1.20

1.1       pazsan      1: \ lib.fs       shared library support package          11may97py
                      2: 
1.17      anton       3: \ Copyright (C) 1995,1996,1997,1998,2000,2003,2005,2006 Free Software Foundation, Inc.
1.1       pazsan      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
1.5       anton      19: \ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
1.1       pazsan     20: 
1.7       pazsan     21: [IFDEF] av-call-int
                     22:     include fflib.fs
                     23: [ELSE]
1.10      pazsan     24:     [IFDEF] ffi-call
                     25:        include libffi.fs
                     26:     [ELSE]
1.19      anton      27:         .( Neither libffi nor ffcall are available ) cr
                     28:         abort
                     29:         .( Using oldlib.fs; incompatible with fflib.fs and libffi.fs) cr
1.10      pazsan     30:        include oldlib.fs
                     31:     [THEN]
1.7       pazsan     32: [THEN]
1.1       pazsan     33: 
1.11      pazsan     34: \ testing stuff
                     35: 
1.18      pazsan     36: [IFUNDEF] libc
                     37:     s" os-type" environment? [IF]
                     38:        2dup s" linux-gnu" str= [IF]  2drop
                     39:            library libc libc.so.6
                     40:        [ELSE] 2dup s" cygwin" str= [IF]  2drop
                     41:                library libc cygwin1.dll
1.20    ! pazsan     42:            [ELSE]  2dup s" bsd" search nip nip [IF]  2drop
1.18      pazsan     43:                    library libc libc.so
1.20    ! pazsan     44:                [ELSE]  2dup s" darwin" string-prefix? [IF]  2drop
        !            45:                        library libc libc.dylib
        !            46:                    [ELSE]  2drop \ or add your stuff here
        !            47:                    [THEN]
1.18      pazsan     48:                [THEN]
                     49:            [THEN]
                     50:        [THEN]
                     51:     [THEN]
                     52: [THEN]
                     53: 
1.11      pazsan     54: [ifdef] testing
                     55: 
                     56: library libc libc.so.6
                     57:                 
                     58: libc sleep int (int) sleep
1.16      anton      59: libc open  ptr int int (int) open
1.11      pazsan     60: libc lseek int llong int (llong) lseek64
                     61: libc read  int ptr int (int) read
                     62: libc close int (int) close
                     63: 
                     64: library libm libm.so.6
                     65: 
                     66: libm fmodf sf sf (sf) fmodf
                     67: libm fmod  df df (fp) fmod
                     68: 
                     69: \ example for a windows callback
                     70:     
                     71: callback wincall (int) int int int int callback;
                     72: 
                     73: :noname ( a b c d -- e )  2drop 2drop 0 ; wincall do_timer
                     74: 
                     75: \ test a callback
                     76: 
                     77: callback 2:1 (int) int int callback;
                     78: 
                     79: : cb-test ( a b -- c )
                     80:     cr ." Testing callback"
                     81:     cr ." arguments: " .s
                     82:     cr ." result " + .s cr ;
                     83: ' cb-test 2:1 c_plus
                     84: 
1.14      pazsan     85: fptr 2:1call int int (int)
1.12      pazsan     86: 
                     87: : test  c_plus 2:1call ;
1.11      pazsan     88: 
                     89: \ 3 4 test
                     90: 
                     91: \ bigFORTH legacy library test
                     92: 
                     93: library libX11 libX11.so.6
                     94: 
                     95: legacy on
                     96: 
                     97: 1 libX11 XOpenDisplay XOpenDisplay    ( name -- dpy )
                     98: 5 libX11 XInternAtoms XInternAtoms    ( atoms flag count names dpy -- status )
                     99: 
                    100: legacy off
                    101: 
                    102: [then]    

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