+++ /dev/null
-;;;; -*- Mode: Lisp; Syntax: ANSI-Common-Lisp; Base: 10; Package: umlisp -*-
-;;;; *************************************************************************
-;;;; FILE IDENTIFICATION
-;;;;
-;;;; Name: utils.lisp
-;;;; Purpose: Low-level utility functions for UMLisp
-;;;; Author: Kevin M. Rosenberg
-;;;; Created: Apr 2000
-;;;;
-;;;; $Id$
-;;;;
-;;;; This file, part of UMLisp, is
-;;;; Copyright (c) 2000-2004 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-orf)
-
-(declaim (inline make-cuisui make-cuilui parse-ui parse-cui))
-
-(defmacro def-metaclass-reader (field)
- "Create function for reading slot of metaclass"
- `(defun ,field (cl)
- (car (slot-value (class-of cl) ',field))))
-
-(defmacro def-metaclass-reader-car (field)
- "Create function for reading slot of metaclass"
- `(defun ,field (cl)
- (car (slot-value (class-of cl) ',field))))
-
-;;; Field transformations
-
-(defun parse-ui (s &optional (nullvalue 0))
- "Return integer value for a UMLS unique identifier."
- (declare (simple-string s)
- (optimize (speed 3) (safety 0)))
- (if (< (length s) 2)
- nullvalue
- (nth-value 0 (parse-integer s :start 1))))
-
-(defun parse-cui (cui)
- (declare (optimize (speed 3) (safety 0)))
- (if (stringp cui)
- (let ((ch (schar cui 0)))
- (if (char-equal ch #\C)
- (parse-ui cui)
- (nth-value 0 (parse-integer cui))))
- cui))
-
-(defun parse-lui (lui)
- (declare (optimize (speed 3) (safety 0)))
- (if (stringp lui)
- (let ((ch (schar lui 0)))
- (if (char-equal ch #\L)
- (parse-ui lui)
- (nth-value 0 (parse-integer lui))))
- lui))
-
-(defun parse-sui (sui)
- (declare (optimize (speed 3) (safety 0)))
- (if (stringp sui)
- (let ((ch (schar sui 0)))
- (if (char-equal ch #\S)
- (parse-ui sui)
- (nth-value 0 (parse-integer sui))))
- sui))
-
-(defun parse-tui (tui)
- (declare (optimize (speed 3) (safety 0)))
- (if (stringp tui)
- (let ((ch (schar tui 0)))
- (if (char-equal ch #\T)
- (parse-ui tui)
- (nth-value 0 (parse-integer tui))))
- tui))
-
-(defun parse-eui (eui)
- (declare (optimize (speed 3) (safety 0)))
- (if (stringp eui)
- (let ((ch (schar eui 0)))
- (if (char-equal ch #\E)
- (parse-ui 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)
- (optimize (speed 3) (safety 0) (space 0)))
- (+ (* +cuisui-scale+ cui) sui))
-
-(defun make-cuilui (cui lui)
- (declare (fixnum cui lui)
- (optimize (speed 3) (safety 0) (space 0)))
- (+ (* +cuisui-scale+ cui) lui))
-
-(defun decompose-cuisui (cuisui)
- "Returns the CUI and SUI of a cuisui number"
- (floor cuisui +cuisui-scale+))
-
-;;; Lookup functions for uterms,ustr in ucons
-
-(defun find-uterm-in-ucon (ucon lui)
- (find lui (s#term ucon) :key #'lui :test 'equal))
-
-(defun find-ustr-in-uterm (uterm sui)
- (find sui (s#str uterm) :key #'sui :test 'equal))
-
-(defun find-ustr-in-ucon (ucon sui)
- (dolist (uterm (s#term ucon))
- (dolist (ustr (s#str uterm))
- (when (string-equal sui (sui ustr))
- (return-from find-ustr-in-ucon ustr)))))