;;; Time-stamp: <2008-06-19 21:14:36 noel>
;;; Copyright (C) by Noel Welsh.

;;; This library is free software; you can redistribute it
;;; and/or modify it under the terms of the GNU Lesser
;;; General Public License as published by the Free Software
;;; Foundation; either version 2.1 of the License, or (at
;;; your option) any later version.

;;; This library 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 Lesser General Public
;;; License for more details.

;;; You should have received a copy of the GNU Lesser
;;; General Public License along with this library; if not,
;;; write to the Free Software Foundation, Inc., 59 Temple
;;; Place, Suite 330, Boston, MA 02111-1307 USA

;;; Author: Noel Welsh <noelwelsh@yahoo.com>
;; Commentary:

#lang scheme/base

(require (only-in srfi/13 string-contains string-drop))

(provide trim-current-directory)

;; trim-current-directory : string -> string
(define (trim-current-directory path)
  (let ((cd (path->string (current-directory))))
    (regexp-replace (regexp-quote cd) path "")))