src/glisp/dep-clisp.lisp

   1 ;;; -*- Mode: Lisp; Syntax: Common-Lisp; Package: CL-USER; -*-
   2 ;;; ---------------------------------------------------------------------------
   3 ;;;     Title: CLISP dependent stuff + fixups
   4 ;;;   Created: 1999-05-25 22:32
   5 ;;;    Author: Gilbert Baumann <gilbert@base-engineering.com>
   6 ;;;   License: MIT style (see below)
   7 ;;; ---------------------------------------------------------------------------
   8 ;;;  (c) copyright 1999 by Gilbert Baumann
   9
  10 ;;;  Permission is hereby granted, free of charge, to any person obtaining
  11 ;;;  a copy of this software and associated documentation files (the
  12 ;;;  "Software"), to deal in the Software without restriction, including
  13 ;;;  without limitation the rights to use, copy, modify, merge, publish,
  14 ;;;  distribute, sublicense, and/or sell copies of the Software, and to
  15 ;;;  permit persons to whom the Software is furnished to do so, subject to
  16 ;;;  the following conditions:
  17 ;;;
  18 ;;;  The above copyright notice and this permission notice shall be
  19 ;;;  included in all copies or substantial portions of the Software.
  20 ;;;
  21 ;;;  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  22 ;;;  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  23 ;;;  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
  24 ;;;  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
  25 ;;;  CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  26 ;;;  TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  27 ;;;  SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  28
  29 (in-package :CL-USER)
  30
  31 (setq lisp:*load-paths* '(#P"./"))
  32
  33 (defmacro glisp::with-timeout ((&rest ignore) &body body)
  34   (declare (ignore ignore))
  35   `(progn
  36      ,@body))
  37
  38 (defun glisp::open-inet-socket (hostname port)
  39   (values
  40    (lisp:socket-connect port hostname)
  41    :byte))
  42
  43 (export 'glisp::make-server-socket :glisp)
  44 (defun glisp:make-server-socket (port)
  45   (lisp:socket-server port))
  46
  47 (defun glisp::accept-connection/low (socket)
  48   (let ((stream (lisp:socket-accept socket)))
  49     (setf (stream-element-type stream) '(unsigned-byte 8))
  50     (values
  51      stream
  52      :byte)))
  53
  54 (defun glisp::g/make-string (length &rest options)
  55   (apply #'make-array length
  56          :element-type
  57          '#.(cond ((stringp (make-array 1 :element-type 'string-char))
  58                    'string-char)
  59                   ((stringp (make-array 1 :element-type 'base-char))
  60                    'base-char)
  61                   (t
  62                    (error "What is the string element type of the day?")))
  63          options))
  64
  65 (defun glisp:run-unix-shell-command (command)
  66   (lisp:shell command))
  67
  68 (export 'glisp::getenv :glisp)
  69 (defun glisp::getenv (var)
  70   (sys::getenv var))