sysinfo.lisp - clic - Clic is an command line interactive client for gopher written in Common LISP
 (HTM) git clone git://bitreich.org/clic/ git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfrinws65d7roiv6bfj7d652fid.onion/clic/
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       ---
       sysinfo.lisp (1863B)
       ---
            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)))