r11296: add optional final rightcol files

[lml2.git] / files.lisp

diff --git a/files.lisp b/files.lisp
index db1a9b1827d2d76a33865d8fd4288cf8a9aa4d00..9c5dd2ed95906fb91ceb6749a3d62df9e59fc997 100644 (file)
--- a/files.lisp
+++ b/files.lisp
@@ -55,13 +55,14 @@
          (*sources-dir* ,sources-dir))
       ,@body))))
 
-(defun lml-load-path (file)
+(defun lml-load-path (file &key optional)
   (if (probe-file file)
       (with-open-file (in file :direction :input)
         (do ((form (read in nil 'eof) (read in nil 'eof)))
            ((eq form 'eof))
          (eval form)))
-    (format *trace-output* "Warning: unable to load LML file ~S" file)))
+    (unless optional
+      (format *trace-output* "Warning: unable to load LML file ~S" file))))
 
 (defun process-dir (dir &key sources)
   (with-dir (dir :sources sources)
@@ -73,8 +74,8 @@
        (format *trace-output* "~&; Processing ~A~%" file)
        (lml-load-path file)))))
 
-(defun lml-load (file)
-  (lml-load-path (eval `(lml-file-name ,file :source))))
+(defun lml-load (file &key optional)
+  (lml-load-path (eval `(lml-file-name ,file :source)) :optional optional))
 
 (defun insert-file (file)
   (print-file-contents file *html-stream*))