Annotation of gforth/lib.fs, revision 1.29
1.1 pazsan 1: \ lib.fs shared library support package 11may97py
2:
1.26 anton 3: \ Copyright (C) 1995,1996,1997,1998,2000,2003,2005,2006,2007,2008 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
1.22 anton 9: \ as published by the Free Software Foundation, either version 3
1.1 pazsan 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
1.22 anton 18: \ along with this program. If not, see http://www.gnu.org/licenses/.
1.1 pazsan 19:
1.29 ! pazsan 20: s" libffi.so" open-lib [if]
! 21: .( including libffi.fs )
! 22: include libffi.fs
1.7 pazsan 23: [ELSE]
1.29 ! pazsan 24: s" libavcall.so" open-lib 0<>
! 25: s" libcallback.so" open-lib 0<> and [if]
! 26: .( including fflib.fs [ffcall] )
! 27: include fflib.fs
1.10 pazsan 28: [ELSE]
1.29 ! pazsan 29: .( Neither libffi nor ffcall are available ) cr
! 30: abort
1.19 anton 31: .( Using oldlib.fs; incompatible with fflib.fs and libffi.fs) cr
1.10 pazsan 32: include oldlib.fs
33: [THEN]
1.7 pazsan 34: [THEN]
1.1 pazsan 35:
1.11 pazsan 36: \ testing stuff
37:
1.18 pazsan 38: [IFUNDEF] libc
39: s" os-type" environment? [IF]
40: 2dup s" linux-gnu" str= [IF] 2drop
1.28 pazsan 41: cell 8 = [IF]
42: library libc /lib64/libc.so.6
43: [ELSE]
44: library libc /lib/libc.so.6
45: [THEN]
1.18 pazsan 46: [ELSE] 2dup s" cygwin" str= [IF] 2drop
47: library libc cygwin1.dll
1.20 pazsan 48: [ELSE] 2dup s" bsd" search nip nip [IF] 2drop
1.18 pazsan 49: library libc libc.so
1.20 pazsan 50: [ELSE] 2dup s" darwin" string-prefix? [IF] 2drop
51: library libc libc.dylib
52: [ELSE] 2drop \ or add your stuff here
53: [THEN]
1.18 pazsan 54: [THEN]
55: [THEN]
56: [THEN]
57: [THEN]
58: [THEN]
59:
1.11 pazsan 60: [ifdef] testing
61:
62: library libc libc.so.6
63:
64: libc sleep int (int) sleep
1.16 anton 65: libc open ptr int int (int) open
1.11 pazsan 66: libc lseek int llong int (llong) lseek64
67: libc read int ptr int (int) read
68: libc close int (int) close
69:
70: library libm libm.so.6
71:
72: libm fmodf sf sf (sf) fmodf
73: libm fmod df df (fp) fmod
74:
75: \ example for a windows callback
76:
77: callback wincall (int) int int int int callback;
78:
79: :noname ( a b c d -- e ) 2drop 2drop 0 ; wincall do_timer
80:
81: \ test a callback
82:
83: callback 2:1 (int) int int callback;
84:
85: : cb-test ( a b -- c )
86: cr ." Testing callback"
87: cr ." arguments: " .s
88: cr ." result " + .s cr ;
89: ' cb-test 2:1 c_plus
90:
1.14 pazsan 91: fptr 2:1call int int (int)
1.12 pazsan 92:
93: : test c_plus 2:1call ;
1.11 pazsan 94:
95: \ 3 4 test
96:
97: \ bigFORTH legacy library test
98:
99: library libX11 libX11.so.6
100:
101: legacy on
102:
103: 1 libX11 XOpenDisplay XOpenDisplay ( name -- dpy )
104: 5 libX11 XInternAtoms XInternAtoms ( atoms flag count names dpy -- status )
105:
106: legacy off
107:
108: [then]
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