X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fcode%2Fcoerce.lisp;h=98d0a2977c744edfd5d6f2136c4bbf53c8b0e4b3;hb=409c08485fd358c78107d91f9e3aec4d17b3fd0d;hp=c9630f6c85d31daf6e09cdb2ceb39a988d195746;hpb=d40a76606c86722b0aef8179155f9f2840739b72;p=sbcl.git

diff --git a/src/code/coerce.lisp b/src/code/coerce.lisp
index c9630f6..98d0a29 100644
--- a/src/code/coerce.lisp
+++ b/src/code/coerce.lisp
@@ -11,7 +11,7 @@
 
 (in-package "SB!IMPL")
 
-(macrolet ((def-frob (name result access src-type &optional typep)
+(macrolet ((def (name result access src-type &optional typep)
 	     `(defun ,name (object ,@(if typep '(type) ()))
 		(do* ((index 0 (1+ index))
 		      (length (length (the ,(ecase src-type
@@ -27,20 +27,20 @@
 			   (:list '(pop in-object))
 			   (:vector '(aref in-object index))))))))
 
-  (def-frob list-to-simple-string* (make-string length) schar :list)
+  (def list-to-simple-string* (make-string length) schar :list)
 
-  (def-frob list-to-bit-vector* (make-array length :element-type '(mod 2))
+  (def list-to-bit-vector* (make-array length :element-type '(mod 2))
     sbit :list)
 
-  (def-frob list-to-vector* (make-sequence-of-type type length)
+  (def list-to-vector* (make-sequence-of-type type length)
     aref :list t)
 
-  (def-frob vector-to-vector* (make-sequence-of-type type length)
+  (def vector-to-vector* (make-sequence-of-type type length)
     aref :vector t)
 
-  (def-frob vector-to-simple-string* (make-string length) schar :vector)
+  (def vector-to-simple-string* (make-string length) schar :vector)
 
-  (def-frob vector-to-bit-vector* (make-array length :element-type '(mod 2))
+  (def vector-to-bit-vector* (make-array length :element-type '(mod 2))
     sbit :vector))
 
 (defun vector-to-list* (object)
@@ -166,6 +166,11 @@
 		    (not (fboundp object)))
 	   (error 'simple-type-error
 		  :datum object
+		  ;; FIXME: SATISFIES FBOUNDP is a kinda bizarre broken
+		  ;; type specifier, since the set of values it describes
+		  ;; isn't in general constant in time. Maybe we could
+		  ;; find a better way of expressing this error? (Maybe
+		  ;; with the UNDEFINED-FUNCTION condition?)
 		  :expected-type '(satisfies fboundp)
 	       :format-control "~S isn't fbound."
 	       :format-arguments (list object)))