tbenchmarks.lisp - clic - Clic is an command line interactive client for gopher written in Common LISP
HTML git clone git://bitreich.org/clic/ git://hg6vgqziawt5s4dj.onion/clic/
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tbenchmarks.lisp (2112B)
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1 ;;;; -*- Mode: lisp; indent-tabs-mode: nil -*-
2 ;;;
3 ;;; benchmarks.lisp --- Benchmarks, Babel vs. other implementations.
4 ;;;
5 ;;; Copyright (C) 2007, Luis Oliveira <loliveira@common-lisp.net>
6 ;;;
7 ;;; Permission is hereby granted, free of charge, to any person
8 ;;; obtaining a copy of this software and associated documentation
9 ;;; files (the "Software"), to deal in the Software without
10 ;;; restriction, including without limitation the rights to use, copy,
11 ;;; modify, merge, publish, distribute, sublicense, and/or sell copies
12 ;;; of the Software, and to permit persons to whom the Software is
13 ;;; furnished to do so, subject to the following conditions:
14 ;;;
15 ;;; The above copyright notice and this permission notice shall be
16 ;;; included in all copies or substantial portions of the Software.
17 ;;;
18 ;;; THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
19 ;;; EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20 ;;; MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
21 ;;; NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
22 ;;; HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
23 ;;; WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
24 ;;; OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
25 ;;; DEALINGS IN THE SOFTWARE.
26
27 (defpackage #:babel-benchmarks
28 (:use #:cl #:babel))
29 (in-package #:babel-benchmarks)
30
31 (defun benchmark (enc file-name file-type &optional (n 100))
32 (let* ((octets (read-test-file file-name file-type))
33 (string (octets-to-string octets :encoding enc)))
34 (write-line ";; testing SB-EXT:STRING-TO-OCTETS")
35 (time (loop repeat n do
36 (sb-ext:string-to-octets string :external-format enc)))
37 (write-line ";; testing BABEL:STRING-TO-OCTETS")
38 (time (loop repeat n do (string-to-octets string :encoding enc)))
39 (write-line ";; testing SB-EXT:OCTETS-TO-STRING")
40 (time (loop repeat n do
41 (sb-ext:octets-to-string octets :external-format enc)))
42 (write-line ";; testing BABEL:OCTETS-TO-STRING")
43 (time (loop repeat n do (octets-to-string octets :encoding enc)))))