X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=data-structures.lisp;h=c7e3f683f8a30b0fa939923317f0e9fa659b17e1;hb=c01a3503e58ba9d4e7fadb42f3f0f69c38496e10;hp=36b874c7973fab89f922a6ea67b83b9a5ac88971;hpb=8e895602ced5ab847ecc36c1eaa7be1c9a872a22;p=umlisp.git

diff --git a/data-structures.lisp b/data-structures.lisp
index 36b874c..c7e3f68 100644
--- a/data-structures.lisp
+++ b/data-structures.lisp
@@ -20,27 +20,37 @@
 
 ;;; Paths for files
 
+(defparameter *release* "2006AD")
+
 (defparameter *umls-path*
-  (make-pathname :directory '(:absolute "srv" "umls" "2006AC"))
+  (make-pathname :directory (list :absolute "srv" "umls" *release*))
   "Path for base of UMLS data files")
 
+(defparameter *meta-dir*
+  (make-pathname :directory '(:relative "META")))
+
+(defparameter *lex-dir*
+  (make-pathname :directory '(:relative "LEX")))
+
+(defparameter *net-dir*
+  (make-pathname :directory '(:relative "NET")))
+
 (defparameter *meta-path*
-    (merge-pathnames
-     (make-pathname :directory '(:relative "META"))
-     *umls-path*))
+  (merge-pathnames *meta-dir* *umls-path*))
 
 (defparameter *lex-path*
-    (merge-pathnames
-     (make-pathname :directory '(:relative "LEX"))
-     *umls-path*))
+  (merge-pathnames *lex-dir* *umls-path*))
 
 (defparameter *net-path*
-    (merge-pathnames
-     (make-pathname :directory '(:relative "NET"))
-     *umls-path*))
+  (merge-pathnames *net-dir* *umls-path*))
 
 (defun umls-path! (p)
-  (setq *umls-path* p))
+  (setq *umls-path* (etypecase p
+                      (string (parse-namestring p))
+                      (pathname p)))
+  (setq *meta-path* (merge-pathnames *meta-dir* *umls-path*))
+  (setq *lex-path* (merge-pathnames *lex-dir* *umls-path*))
+  (setq *net-path* (merge-pathnames *net-dir* *umls-path*)))
 
 
 ;;; Structures for parsing UMLS text files
@@ -57,7 +67,7 @@
 
 (defvar *octet-sql-storage* t
   "Used to deciding field lengths. Use nil if using UTF-8 database encoding. But, UTF-8 will cause MySQL to double the bytes used for fixed field sizes.")
-  
+
 ;; Preliminary objects to replace structures
 
 (defclass ufile ()