X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=parse-common.lisp;h=b8439fab6fffe9eeeecf91dfb69a25cf5ab97aed;hb=aeade16272b79115d3f307906c7a3e9597137e97;hp=7761e5ccf191b6004dc2586016cb599242218447;hpb=5aca51fd7425f05f0b68249b92dd28d6225a2c71;p=umlisp.git

diff --git a/parse-common.lisp b/parse-common.lisp
index 7761e5c..b8439fa 100644
--- a/parse-common.lisp
+++ b/parse-common.lisp
@@ -2,15 +2,15 @@
 ;;;; *************************************************************************
 ;;;; FILE IDENTIFICATION
 ;;;;
-;;;; Name:          parse-common.lisp
-;;;; Purpose:       Common, stable parsing routines for UMLisp
-;;;; Author:        Kevin M. Rosenberg
-;;;; Date Started:  Apr 2000
+;;;; Name:     parse-common.lisp
+;;;; Purpose:  Common, stable parsing routines for UMLisp
+;;;; Author:   Kevin M. Rosenberg
+;;;; Created:  Apr 2000
 ;;;;
-;;;; $Id: parse-common.lisp,v 1.16 2003/08/26 04:46:16 kevin Exp $
+;;;; $Id$
 ;;;;
 ;;;; This file, part of UMLisp, is
-;;;;    Copyright (c) 2000-2003 by Kevin M. Rosenberg, M.D.
+;;;;    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.
@@ -18,9 +18,6 @@
 
 (in-package #:umlisp)
 
-(eval-when (:compile-toplevel)
-  (declaim (optimize (speed 3) (safety 1) (compilation-speed 0) (debug 3))))
-
 (defun ensure-ucols+ufiles (&optional (alwaysclear nil))
 "Initialize all UMLS file and column structures if not already initialized"
   (when (or alwaysclear (null *umls-files*))
@@ -90,8 +87,8 @@ Currently, these are the LEX and NET files."
 (defun ufiles-to-measure ()
   "Returns a list of ufiles to measure"
   (loop for ufile in *umls-files*
-	unless (or (char= #\M (char (fil ufile) 0))
-		   (char= #\m (char (fil ufile) 0)))
+	unless (or (char= #\M (schar (fil ufile) 0))
+		   (char= #\m (schar (fil ufile) 0)))
 	collect ufile))
     
   
@@ -101,6 +98,7 @@ Currently, these are the LEX and NET files."
 
 (defun file-field-lengths (filename)
   "Returns a list of FILENAME MAX AV"
+  (declare (optimize (speed 3) (safety 0)))
   (let (fields-max fields-av num-fields (count-lines 0))
     (with-umls-file (line filename)
       (unless num-fields
@@ -176,7 +174,9 @@ Currently, these are the LEX and NET files."
 		  (quote-str "'") (custom-value-fun))
   (let ((ucol (make-instance
 	       'ucol
-	       :col col :des des :ref ref :min min :av av :max max :fil fil
+	       :col col :des des :ref ref :min min :av av 
+	       :max (if (eql max 0) 1 max) ;; ensure at least one char wide
+	       :fil fil
 	       :dty dty :sqltype sqltype :quote-str quote-str
 	       :parse-fun (ensure-compiled-fun parse-fun)
  	       :custom-value-fun (ensure-compiled-fun custom-value-fun))))