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17e90c5e KN |
1 | ;;; Guile VM core |
2 | ||
3 | ;; Copyright (C) 2001 Free Software Foundation, Inc. | |
4 | ||
5 | ;; This program is free software; you can redistribute it and/or modify | |
6 | ;; it under the terms of the GNU General Public License as published by | |
7 | ;; the Free Software Foundation; either version 2, or (at your option) | |
8 | ;; any later version. | |
9 | ;; | |
10 | ;; This program is distributed in the hope that it will be useful, | |
11 | ;; but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | ;; GNU General Public License for more details. | |
14 | ;; | |
15 | ;; You should have received a copy of the GNU General Public License | |
16 | ;; along with this program; see the file COPYING. If not, write to | |
17 | ;; the Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
18 | ;; Boston, MA 02111-1307, USA. | |
19 | ||
20 | ;;; Code: | |
21 | ||
22 | (define-module (system vm core)) | |
23 | ||
8f5cfc81 | 24 | \f |
4bfb26f5 KN |
25 | ;;; |
26 | ;;; Core procedures | |
27 | ;;; | |
17e90c5e | 28 | |
4bfb26f5 | 29 | (dynamic-call "scm_init_vm" (dynamic-link "libguilevm.so")) |
17e90c5e KN |
30 | |
31 | (module-export! (current-module) | |
32 | (delq! '%module-public-interface | |
33 | (hash-fold (lambda (k v d) (cons k d)) '() | |
34 | (module-obarray (current-module))))) | |
4bfb26f5 | 35 | |
8f5cfc81 | 36 | \f |
4bfb26f5 | 37 | ;;; |
ac99cb0c | 38 | ;;; High-level procedures |
4bfb26f5 KN |
39 | ;;; |
40 | ||
ac99cb0c KN |
41 | (define-public (program-bindings prog) |
42 | (cond ((program-meta prog) => car) | |
43 | (else '()))) | |
4bfb26f5 | 44 | |
ac99cb0c KN |
45 | (define-public (program-sources prog) |
46 | (cond ((program-meta prog) => cdr) | |
47 | (else '()))) | |
4bfb26f5 | 48 | |
8f5cfc81 KN |
49 | (define-public (vms:time stat) (vector-ref stat 0)) |
50 | (define-public (vms:clock stat) (vector-ref stat 1)) | |
ac99cb0c KN |
51 | |
52 | (define-public (vm-load vm objcode) | |
53 | (vm (objcode->program objcode))) | |
54 | ||
55 | (set! load-compiled (lambda (file) (vm-load (the-vm) (load-objcode file)))) |