base/pkgdcl.lisp

   1 ;;;; -*- Mode: Lisp; Syntax: ANSI-Common-Lisp; indent-tabs-mode: nil -*-
   2 ;;;
   3 ;;; --- Package definition.
   4 ;;;
   5
   6 (in-package :common-lisp-user)
   7
   8 (defpackage :iolib.base
   9   (:use #:common-lisp :alexandria)
  10   (:shadow #:defun #:defmethod #:defmacro #:define-compiler-macro)
  11   (:export
  12    ;; Conditions
  13    #:bug
  14    ;; RETURN*
  15    #:return* #:lambda* #:defun #:defmethod
  16    #:defmacro #:define-compiler-macro
  17    ;; DEFOBSOLETE
  18    #:defobsolete
  19    #:deprecation-warning
  20    #:deprecation-warning-function-name
  21    #:deprecation-warning-type
  22    #:deprecation-warning-reason
  23    ;; Reader utils
  24    #:define-syntax
  25    #:enable-reader-macro #:enable-reader-macro*
  26    #:disable-reader-macro #:disable-reader-macro*
  27    ;; SPLIT-SEQUENCE
  28    #:split-sequence #:split-sequence-if #:split-sequence-if-not
  29    ;; Misc
  30    #:function-name #:function-name-p
  31    #:check-bounds
  32    ;; Matching
  33    #:multiple-value-case #:flags-case
  34    ;; Time
  35    #:decode-timeout #:normalize-timeout #:clamp-timeout))
  36
  37 (flet ((gather-external-symbols (&rest packages)
  38          (let ((symbols (make-hash-table :test #'eq)))
  39            (with-package-iterator (iterator packages :external)
  40              (loop (multiple-value-bind (morep symbol) (iterator)
  41                      (unless morep (return))
  42                      (setf (gethash (alexandria:ensure-symbol symbol :iolib.base) symbols) t))))
  43            (alexandria:hash-table-keys symbols))))
  44   (export (gather-external-symbols :common-lisp :alexandria :iolib.base)
  45           :iolib.base))