r11408: handle sbcl's not allowing a #\. in pathname's name field

[umlisp.git] / utils.lisp

diff --git a/utils.lisp b/utils.lisp
index 9bc35b85051a45d34f4029f8bed12f1ac53a819a..9fc23e4b8befa07d6a6a60c3819f1076d4009a51 100644 (file)
--- a/utils.lisp
+++ b/utils.lisp
@@ -1,9 +1,24 @@
-;;;; $Id: utils.lisp,v 1.1 2002/10/05 20:17:14 kevin Exp $
+;;;; -*- 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) 2000-2006 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)
+(in-package #:umlisp)
 
-(declaim (inline xml-cdata make-cuisui make-cuilui parse-ui parse-cui))
-(declaim (optimize (speed 3) (safety 1)))
+(declaim (inline make-cuisui make-cuilui parse-ui parse-cui))
 
 (defmacro def-metaclass-reader (field)
   "Create function for reading slot of metaclass"
@@ -19,65 +34,120 @@
 
 (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
-    (parse-integer s :start 1)))
+    (nth-value 0 (parse-integer s :start 1))))
 
 (defun parse-cui (cui)
+  (declare (optimize (speed 3) (safety 0)))
   (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)
+  (declare (optimize (speed 3) (safety 0)))
   (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)
+  (declare (optimize (speed 3) (safety 0)))
   (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)
+  (declare (optimize (speed 3) (safety 0)))
   (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-aui (aui)
+  (declare (optimize (speed 3) (safety 0)))
+  (if (stringp aui)
+      (let ((ch (schar aui 0)))
+       (if (char-equal ch #\A)
+           (parse-ui aui)
+           (nth-value 0 (parse-integer aui))))
+    aui))
+
+(defun parse-rui (rui)
+  (declare (optimize (speed 3) (safety 0)))
+  (if (stringp rui)
+      (let ((ch (schar rui 0)))
+       (if (char-equal ch #\R)
+           (parse-ui rui)
+          (nth-value 0 (parse-integer rui))))
+    rui))
+
 (defun parse-eui (eui)
+  (declare (optimize (speed 3) (safety 0)))
   (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))
     
-(defun xml-cdata (str)
-  (concatenate 'string "<![CDATA[" str "]]>"))
-
 (defconstant +cuisui-scale+ 10000000)
+(declaim (type (integer 0 10000000) +cuisui-scale+))
 
+#+64bit
 (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)))
+  (the fixnum 
+    (+ (the fixnum (* +cuisui-scale+ cui)) sui)))
 
+#-64bit
+(defun make-cuisui (cui sui)
+  (declare (fixnum cui sui)
+          (optimize (speed 3) (safety 0) (space 0)))
+  (+ (* +cuisui-scale+ cui) sui))
+
+#+64bit
 (defun make-cuilui (cui lui)
-  (declare (fixnum cui lui))
-  (the integer (+ (* +cuisui-scale+ cui) lui)))
+  (declare (fixnum cui lui)
+          (optimize (speed 3) (safety 0) (space 0)))
+  (the fixnum 
+    (+ (the fixnum (* +cuisui-scale+ cui)) lui)))
+
+#-64bit
+(defun make-cuilui (cui lui)
+  (declare (fixnum cui lui)
+          (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"
+  #-64bit (declare (integer cuisui))
+  #+64bit (declare (fixnum cuisui))
+  (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)))))