;;;; Programmer: Kevin M. Rosenberg
;;;; Date Started: Feb 2002
;;;;
-;;;; $Id: gethostname.cl,v 1.8 2002/03/22 20:51:08 kevin Exp $
+;;;; $Id: gethostname.cl,v 1.12 2002/04/03 00:31:32 kevin Exp $
;;;;
;;;; This file, part of UFFI, is Copyright (c) 2002 by Kevin M. Rosenberg
;;;;
(defun gethostname2 ()
"Returns the hostname"
- (uffi:with-foreign-object (name (:array :unsigned-char 256))
+ (uffi:with-foreign-object (name '(:array :unsigned-char 256))
(if (zerop (c-gethostname (uffi:char-array-to-pointer name) 256))
(uffi:convert-from-foreign-string name)
(error "gethostname() failed."))))
+#+examples-uffi
+(progn
+ (format t "~&Hostname (technique 1): ~A" (gethostname))
+ (format t "~&Hostname (technique 2): ~A" (gethostname2)))
+
#+test-uffi
-(format t "~&Hostname (technique 1): ~A" (gethostname))
-(format t "~&Hostname (technique 2): ~A" (gethostname2))
+(progn
+ (let ((hostname1 (gethostname))
+ (hostname2 (gethostname2)))
+
+ (util.test:test (and (stringp hostname1) (stringp hostname2)) t
+ :fail-info "gethostname not string")
+ (util.test:test (and (not (zerop (length hostname1)))
+ (not (zerop (length hostname2)))) t
+ :fail-info "gethostname length 0")
+ (util.test:test (string= hostname1 hostname1) t
+ :fail-info "gethostname techniques don't match"))
+ )
+