X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=parse-macros.lisp;h=2a7469b75b58ed22b3dc9f3a8b5a3275bd2c358d;hb=cdaa9cb65482eaca5a8eafbbe7b3bec9fb157512;hp=bf784c202e25432b00fc7501c90918464a07bfdd;hpb=99157b76d436e731d8488760fd8c745bb63f0c2d;p=umlisp.git

diff --git a/parse-macros.lisp b/parse-macros.lisp
index bf784c2..2a7469b 100644
--- a/parse-macros.lisp
+++ b/parse-macros.lisp
@@ -10,7 +10,7 @@
 ;;;; $Id$
 ;;;;
 ;;;; This file, part of UMLisp, is
-;;;;    Copyright (c) 2000-2004 by Kevin M. Rosenberg, M.D.
+;;;;    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.
@@ -26,7 +26,7 @@
 	(delimited-string-to-list line #\| t))))
 
 (defun source-files (path)
-  (if (probe-file path) 
+  (if (probe-file path)
       (list path)
     (sort
      (directory (make-pathname :defaults path
@@ -47,7 +47,9 @@
     `(let ((,eof (gensym "EOFSYM-"))
 	   (,buffer (make-fields-buffer))
 	   (,files (source-files ,path)))
-       (with-open-file (,ustream (first ,files) :direction :input)
+       (with-open-file (,ustream (first ,files) :direction :input
+                        #+(and clisp unicode) :external-format
+                        #+(and clisp unicode) charset:utf-8)
 	 (do ((,line (read-buffered-fields ,buffer ,ustream #\| ,eof)
 		     (read-buffered-fields ,buffer ,ustream #\| ,eof)))
 	     ((eq ,line ,eof) t)
@@ -62,11 +64,15 @@
 	(files (gensym "FILES-")))
     `(let ((,eof (gensym "EOFSYM-"))
 	   (,files (source-files ,path)))
-       (with-open-file (,ustream (first ,files) :direction :input)
-	 (do ((,line (read-umls-line ,ustream ,eof)
-		     (read-umls-line ,ustream ,eof)))
-	     ((eq ,line ,eof) t)
-	   ,@body)))))
+      (unless ,files
+        (error "Can't find files for ~A~%" (namestring ,path)))
+      (with-open-file (,ustream (first ,files) :direction :input
+                       #+(and clisp unicode) :external-format
+                       #+(and clisp unicode) charset:utf-8)
+        (do ((,line (read-umls-line ,ustream ,eof)
+                    (read-umls-line ,ustream ,eof)))
+            ((eq ,line ,eof) t)
+          ,@body)))))
 
 (defmacro with-umls-ufile ((line ufile) &body body)
   "Opens a UMLS and processes each parsed line with (body) argument"