;;;;
;;;; Name: utils.lisp
;;;; Purpose: Low-level utility functions for UMLisp
-;;;; Programmer: Kevin M. Rosenberg
+;;;; Author: Kevin M. Rosenberg
;;;; Date Started: Apr 2000
;;;;
-;;;; $Id: utils.lisp,v 1.3 2003/05/02 21:49:19 kevin Exp $
+;;;; $Id: utils.lisp,v 1.9 2003/06/15 19:01:01 kevin Exp $
;;;;
;;;; This file, part of UMLisp, is
-;;;; Copyright (c) 2000-2002 by Kevin M. Rosenberg, M.D.
+;;;; Copyright (c) 2000-2003 by Kevin M. Rosenberg, M.D.
;;;;
;;;; UMLisp users are granted the rights to distribute and use this software
;;;; as governed by the terms of the GNU General Public License.
;;;; *************************************************************************
-(in-package :umlisp)
-(declaim (optimize (speed 3) (safety 1) (compilation-speed 0) (debug 3)))
+(in-package #:umlisp)
+
(declaim (inline make-cuisui make-cuilui parse-ui parse-cui))
(defmacro def-metaclass-reader (field)
"Return integer value for a UMLS unique identifier."
(if (< (length s) 2)
nullvalue
- (parse-integer s :start 1)))
+ (nth-value 0 (parse-integer s :start 1))))
(defun parse-cui (cui)
(if (stringp cui)
- (let ((ch (aref cui 0)))
- (if (eql ch #\C)
+ (let ((ch (schar cui 0)))
+ (if (char-equal ch #\C)
(parse-ui cui)
- (parse-integer cui)))
+ (nth-value 0 (parse-integer cui))))
cui))
(defun parse-lui (lui)
(if (stringp lui)
- (let ((ch (aref lui 0)))
- (if (eql ch #\L)
+ (let ((ch (schar lui 0)))
+ (if (char-equal ch #\L)
(parse-ui lui)
- (parse-integer lui)))
+ (nth-value 0 (parse-integer lui))))
lui))
(defun parse-sui (sui)
(if (stringp sui)
- (let ((ch (aref sui 0)))
- (if (eql ch #\S)
+ (let ((ch (schar sui 0)))
+ (if (char-equal ch #\S)
(parse-ui sui)
- (parse-integer sui)))
+ (nth-value 0 (parse-integer sui))))
sui))
(defun parse-tui (tui)
(if (stringp tui)
- (let ((ch (aref tui 0)))
- (if (eql ch #\T)
+ (let ((ch (schar tui 0)))
+ (if (char-equal ch #\T)
(parse-ui tui)
- (parse-integer tui)))
+ (nth-value 0 (parse-integer tui))))
tui))
(defun parse-eui (eui)
(if (stringp eui)
- (let ((ch (aref eui 0)))
- (if (eql ch #\E)
+ (let ((ch (schar eui 0)))
+ (if (char-equal ch #\E)
(parse-ui eui)
- (parse-integer eui)))
+ (nth-value 0 (parse-integer eui))))
eui))
(defconstant +cuisui-scale+ 10000000)
+(declaim (type fixnum +cuisui-scale+))
(defun make-cuisui (cui sui)
- (declare (fixnum cui sui))
- (the integer (+ (* +cuisui-scale+ cui) sui)))
+ (declare (fixnum cui sui)
+ (optimize (speed 3) (safety 0) (space 0)))
+ (+ (* +cuisui-scale+ cui) sui))
(defun make-cuilui (cui lui)
- (declare (fixnum cui lui))
- (the integer (+ (* +cuisui-scale+ cui) lui)))
+ (declare (fixnum cui sui)
+ (optimize (speed 3) (safety 0) (space 0)))
+ (+ (* +cuisui-scale+ cui) lui))
(defun decompose-cuisui (cuisui)
- (declare (integer cuisui))
- (let* ((cui (the fixnum (truncate (/ cuisui +cuisui-scale+))))
- (sui (the fixnum (- cuisui (* cui +cuisui-scale+)))))
- (values cui sui)))
+ "Returns the CUI and SUI of a cuisui number"
+ (floor cuisui +cuisui-scale+))
;;; Lookup functions for uterms,ustr in ucons
(find sui (s#str uterm) :key #'sui :test 'equal))
(defun find-ustr-in-ucon (ucon sui)
- (let ((found-ustr nil))
- (dolist (uterm (s#term ucon))
- (unless found-ustr
- (dolist (ustr (s#str uterm))
- (unless found-ustr
- (when (string-equal sui (sui ustr))
- (setq found-ustr ustr))))))
- found-ustr))
+ (dolist (uterm (s#term ucon))
+ (dolist (ustr (s#str uterm))
+ (when (string-equal sui (sui ustr))
+ (return-from find-ustr-in-ucon ustr)))))