;     Guile Scheme mod_lisp interface, part of Guile Web
;     Copyright (C) 2005 Clinton Ebadi

;     This program 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 of the License, or
;     (at your option) any later version.

;     This program 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 this program; if not, write to the Free Software
;     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

(define-module (web mod-lisp)
  #:use-module (ice-9 rdelim))

(define (read-keys socket)
  (let reader (keys (list))
    (let ((line (read-line socket)))
      (cond ((string=? line "end")
	     (reverse! keys))
	    (else
	     (reader (cons
		      (cons line (read-line socket))
		      keys)))))))