1 ;;;; This file is part of LilyPond, the GNU music typesetter.
3 ;;;; Copyright (C) 2010 Ian Hulin <ian@hulin.org.uk>
5 ;;;; LilyPond 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 3 of the License, or
8 ;;;; (at your option) any later version.
10 ;;;; LilyPond 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.
15 ;;;; You should have received a copy of the GNU General Public License
16 ;;;; along with LilyPond. If not, see <http://www.gnu.org/licenses/>.
18 (define-module (scm guile-debugger)
19 #:use-module (ice-9 debugger)
20 #:use-module (ice-9 debugging traps)
21 #:use-module (ice-9 debugging trace)
22 #:use-module (ice-9 debugging steps)
23 #:use-module (ice-9 debugging ice-9-debugger-extensions)
24 #:use-module (ice-9 readline)
25 #:export (set-break! set-trace! set-trace-subtree!))
27 (define (set-break! proc)
28 (install-trap (make <procedure-trap>
30 #:behaviour debug-trap)))
32 (define (set-trace! proc)
33 (install-trap (make <procedure-trap>
35 #:behaviour (list trace-trap
38 (define (set-trace-subtree! proc)
39 (install-trap (make <procedure-trap>
41 #:behaviour (list trace-trap