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- ;;;; slib.scm --- SLIB interface shim
- ;;;;
- ;;;; Copyright (C) 1997, 1998, 2000, 2001, 2002, 2003, 2004, 2006 Free Software Foundation, Inc.
- ;;;;
- ;;;; This file is part of GUILE.
- ;;;;
- ;;;; GUILE is free software; you can redistribute it and/or modify it
- ;;;; under the terms of the GNU General Public License as published by
- ;;;; the Free Software Foundation; either version 2, or (at your
- ;;;; option) any later version.
- ;;;;
- ;;;; GUILE is distributed in the hope that it will be useful, but
- ;;;; WITHOUT ANY WARRANTY; without even the implied warranty of
- ;;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- ;;;; General Public License for more details.
- ;;;;
- ;;;; You should have received a copy of the GNU General Public License
- ;;;; along with GUILE; see the file COPYING. If not, write to the
- ;;;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- ;;;; Boston, MA 02110-1301 USA
- ;;;;
- ;;;; As a special exception, the Free Software Foundation gives permission
- ;;;; for additional uses of the text contained in its release of GUILE.
- ;;;;
- ;;;; The exception is that, if you link the GUILE library with other files
- ;;;; to produce an executable, this does not by itself cause the
- ;;;; resulting executable to be covered by the GNU General Public License.
- ;;;; Your use of that executable is in no way restricted on account of
- ;;;; linking the GUILE library code into it.
- ;;;;
- ;;;; This exception does not however invalidate any other reasons why
- ;;;; the executable file might be covered by the GNU General Public License.
- ;;;;
- ;;;; This exception applies only to the code released by the
- ;;;; Free Software Foundation under the name GUILE. If you copy
- ;;;; code from other Free Software Foundation releases into a copy of
- ;;;; GUILE, as the General Public License permits, the exception does
- ;;;; not apply to the code that you add in this way. To avoid misleading
- ;;;; anyone as to the status of such modified files, you must delete
- ;;;; this exception notice from them.
- ;;;;
- ;;;; If you write modifications of your own for GUILE, it is your choice
- ;;;; whether to permit this exception to apply to your modifications.
- ;;;; If you do not wish that, delete this exception notice.
- ;;;;
- (if (and (defined? '*guile-use-old-ice-9-slib*) *guile-use-old-ice-9-slib*)
- (load-from-path "ice-9/slib-old.scm")
- (begin
-
- ;; The goal here is to eventually *only* rely on guile.init and
- ;; communicate any needed fixes upstream, but for now, we still
- ;; need to do a bit of the work here.
- ;;
- ;; At some point, we will probably just want to require a "new
- ;; enough" version of slib (perhaps with Guile 1.8). In that
- ;; case, we'll probably just load guile.init, and then test the
- ;; version.
- ;; These can be removed if/when we require a "new enough"
- ;; version of SLIB.
- (define-module (ice-9 slib))
- (provide 'hash)
- (load-from-path "slib/guile.init")
- ;; This can be removed if/when we require a "new enough" version of SLIB.
- (if (not (defined? 'browse-url))
- ;; Nothing special to do for this, so straight from
- ;; Template.scm. Maybe "sensible-browser" for a debian
- ;; system would be worth trying too (and would be good on a
- ;; tty).
- (define-public (browse-url url)
- (define (try cmd end) (zero? (system (string-append cmd url end))))
- (or (try "netscape-remote -remote 'openURL(" ")'")
- (try "netscape -remote 'openURL(" ")'")
- (try "netscape '" "'&")
- (try "netscape '" "'"))))))
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