3rdparties/software/trivial-features-20200427-git/tests/sysinfo.lisp (1863 bytes)
1 ;;;; -*- Mode: lisp; indent-tabs-mode: nil -*- 2 ;;; 3 ;;; sysinfo.lisp --- FFI definitions for GetSystemInfo(). 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 (in-package :trivial-features-tests) 28 29 (defctype word :unsigned-short) 30 31 (defcenum (architecture word) 32 (:amd64 9) 33 (:ia64 6) 34 (:intel 0) 35 (:unknown #xffff)) 36 37 (defcstruct (system-info :size 36) 38 (processor-architecture architecture)) 39 40 (load-foreign-library "kernel32.dll") 41 42 (defcfun ("GetSystemInfo" %get-system-info :cconv :stdcall) :void 43 (system-info :pointer)) 44 45 ;;; only getting at the CPU architecture for now. 46 (defun get-system-info () 47 (with-foreign-object (si 'system-info) 48 (%get-system-info si) 49 (foreign-slot-value si 'system-info 'processor-architecture)))