X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=tests%2Fgethostname.lisp;h=f64765cfc917952488f3e5495d1aee5985849f62;hb=54929de80ac68bb7ef45a28e70945c7243d39c82;hp=577335a8897a6459b34f7b7bd186efcb74bcf8e4;hpb=7004c2691d5695471c7bce9d62b82a1914cf05a2;p=uffi.git diff --git a/tests/gethostname.lisp b/tests/gethostname.lisp index 577335a..f64765c 100644 --- a/tests/gethostname.lisp +++ b/tests/gethostname.lisp @@ -9,7 +9,7 @@ ;;;; ;;;; $Id$ ;;;; -;;;; This file, part of UFFI, is Copyright (c) 2002-2003 by Kevin M. Rosenberg +;;;; This file, part of UFFI, is Copyright (c) 2002-2005 by Kevin M. Rosenberg ;;;; ;;;; ************************************************************************* @@ -19,35 +19,34 @@ ;;; This example is inspired by the example on the CL-Cookbook web site (eval-when (:compile-toplevel :load-toplevel :execute) - (uffi:def-function ("gethostname" c-gethostname) + (uffi:def-function ("gethostname" c-gethostname) ((name (* :unsigned-char)) (len :int)) - :module "c" :returning :int) - + (defun gethostname () "Returns the hostname" (let* ((name (uffi:allocate-foreign-string 256)) - (result-code (c-gethostname name 256)) - (hostname (when (zerop result-code) - (uffi:convert-from-foreign-string name)))) + (result-code (c-gethostname name 256)) + (hostname (when (zerop result-code) + (uffi:convert-from-foreign-string name)))) (uffi:free-foreign-object name) (unless (zerop result-code) - (error "gethostname() failed.")) + (error "gethostname() failed.")) hostname)) - + (defun gethostname2 () "Returns the hostname" (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."))))) - -(deftest gethostname.1 (stringp (gethostname)) t) -(deftest gethostname.2 (stringp (gethostname2)) t) -(deftest gethostname.3 (plusp (length (gethostname))) t) -(deftest gethostname.4 (plusp (length (gethostname2))) t) -(deftest gethostname.5 (string= (gethostname) (gethostname2)) t) + (uffi:convert-from-foreign-string name) + (error "gethostname() failed."))))) + +(deftest :gethostname.1 (stringp (gethostname)) t) +(deftest :gethostname.2 (stringp (gethostname2)) t) +(deftest :gethostname.3 (plusp (length (gethostname))) t) +(deftest :gethostname.4 (plusp (length (gethostname2))) t) +(deftest :gethostname.5 (string= (gethostname) (gethostname2)) t)