X-Git-Url: https://code.consxy.com/gitweb/gitweb.cgi?p=sheep;a=blobdiff_plain;f=src%2Fmain%2Fdocgen.lisp;h=48d237121c5d62c2fa8bd0f939d93de3fff09850;hp=7142dfe4f6d6d65444fdacedb4c2ac57fd966675;hb=2a64bd9;hpb=a7319414d0f0ea8a66764a040e7827b1801da5e5

diff --git a/src/main/docgen.lisp b/src/main/docgen.lisp
index 7142dfe..48d2371 100644
--- a/src/main/docgen.lisp
+++ b/src/main/docgen.lisp
@@ -1,5 +1,56 @@
 (in-package #:docgen)
 
-(defun validate-package (package))
+(define-condition validation-failure nil ((msg :initarg :msg :reader validation-failure-msg)))
 
-(defun export-package (package))
+(defun get-symb-type (symb)
+ (cond
+  ;((documentation symb 'variable) :variable)
+  ;((documentation symb 'structure) :structure)
+  ((documentation symb 'function) :function)))
+
+(defun validate-package (pkg)
+ (macrolet
+  ((with-success-check (&rest f)
+    `(handler-case
+      (progn ,@f :success)
+      (validation-failure (v) (list :failure (validation-failure-msg v))))))
+  (let
+   ((symbs nil))
+   (do-external-symbols (symb pkg) (push symb symbs))
+   (setf symbs (sort symbs #'string< :key #'symbol-name))
+   (remove :success
+    (append
+     (list (with-success-check (docgen-pkg:doc->ast (find-package pkg))))
+     (mapcar
+      (lambda (symb)
+       (with-success-check
+        (case (get-symb-type symb)
+         (:function (docgen-func:doc->ast symb))
+         (t (error (make-condition 'validation-failure :msg (format nil "Symbol ~A has no documentation" symb)))))))
+      symbs))))))
+
+(defun pretty-print-validate-packages (&rest pkgs)
+ (mapcar
+  (lambda (pkg)
+   (let
+    ((failures (validate-package pkg)))
+    (mapcar
+     (lambda (failure)
+      (format t "In package ~A, documentation error found:~%  ~A" pkg (cadr failure)))
+     failures)
+    (not failures)))
+  pkgs))
+
+(defun export-package (pkg)
+ (let
+  ((symbs nil))
+  (do-external-symbols (symb pkg) (push symb symbs))
+  (setf symbs (sort symbs #'string< :key #'symbol-name))
+  (with-output-to-string (str)
+   (format str "~A~%~%" (docgen-pkg:ast->md (docgen-pkg:doc->ast (find-package pkg))))
+   (format str "~{~A~^~%~}"
+    (mapcar
+     (lambda (symb)
+      (case (get-symb-type symb)
+       (:function (docgen-func:ast->md (docgen-func:doc->ast symb)))))
+     symbs)))))