X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=data-structures.lisp;h=c7e3f683f8a30b0fa939923317f0e9fa659b17e1;hb=e6ef11f4c42de5a6754f73d9a714a0213b3a0133;hp=3f51b3ed45df3c8f4502d22d97d90b191f7f1332;hpb=b9fe7fe8b8e24133538f78dbaf6af73b5f0bdec2;p=umlisp.git

diff --git a/data-structures.lisp b/data-structures.lisp
index 3f51b3e..c7e3f68 100644
--- a/data-structures.lisp
+++ b/data-structures.lisp
@@ -20,37 +20,54 @@
 
 ;;; Paths for files
 
+(defparameter *release* "2006AD")
+
 (defparameter *umls-path*
-  (make-pathname :directory '(:absolute "home" "kevin" "2006AC"))
+  (make-pathname :directory (list :absolute "srv" "umls" *release*))
   "Path for base of UMLS data files")
 
-(defvar *meta-path* 
-    (merge-pathnames 
-     (make-pathname :directory '(:relative "META"))
-     *umls-path*))
+(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 *meta-dir* *umls-path*))
 
-(defvar *lex-path* 
-    (merge-pathnames 
-     (make-pathname :directory '(:relative "LEX"))
-     *umls-path*))
+(defparameter *lex-path*
+  (merge-pathnames *lex-dir* *umls-path*))
 
-(defvar *net-path* 
-    (merge-pathnames 
-     (make-pathname :directory '(:relative "NET"))
-     *umls-path*))
+(defparameter *net-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
- 
-(defparameter *umls-files* nil 
+
+(defparameter *umls-files* nil
   "List of umls file structures. Used when parsing text files.")
-(defparameter *umls-cols* nil 
+(defparameter *umls-cols* nil
   "List of meta column structures. Used when parsing text files.")
 
 
+;; Special variables
+
+(defvar *has-fixnum-class* (when (ignore-errors (find-class 'fixnum)) t))
+
+(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 ()
@@ -98,4 +115,3 @@
     (format s "~A" (col obj))))
 
 
-