X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fcode%2Ferror.lisp;h=8197a273c03e14484e28b18ed92bfb09393fd86d;hb=4cf50b1896b25f5337e7c258b0b560da00d47993;hp=27be4e5bb18cee62fb3fb1eb6c41107e6916a2c0;hpb=a530bbe337109d898d5b4a001fc8f1afa3b5dc39;p=sbcl.git

diff --git a/src/code/error.lisp b/src/code/error.lisp
index 27be4e5..8197a27 100644
--- a/src/code/error.lisp
+++ b/src/code/error.lisp
@@ -11,10 +11,7 @@
 ;;;; provided with absolutely no warranty. See the COPYING and CREDITS
 ;;;; files for more information.
 
-(in-package "SB!CONDITIONS")
-
-(sb!int:file-comment
-  "$Header$")
+(in-package "SB!KERNEL")
 
 (define-condition simple-style-warning (simple-condition style-warning) ())
 
@@ -30,9 +27,10 @@
   ()
   (:report
    (lambda (condition stream)
-     (format stream "Layout-invalid error in ~S:~@
-		     Type test of class ~S was passed obsolete instance:~%  ~S"
-	     (condition-function-name condition)
+     (format stream
+	     "~@<invalid structure layout: ~
+              ~2I~_A test for class ~4I~_~S ~
+              ~2I~_was passed the obsolete instance ~4I~_~S~:>"
 	     (sb!kernel:class-proper-name (type-error-expected-type condition))
 	     (type-error-datum condition)))))
 
@@ -41,14 +39,16 @@
    (possibilities :reader case-failure-possibilities :initarg :possibilities))
   (:report
     (lambda (condition stream)
-      (format stream "~@<~S fell through ~S expression. ~:_Wanted one of ~:S.~:>"
+      (format stream "~@<~S fell through ~S expression. ~
+                      ~:_Wanted one of ~:S.~:>"
 	      (type-error-datum condition)
 	      (case-failure-name condition)
 	      (case-failure-possibilities condition)))))
 
-(define-condition simple-file-error    (simple-condition file-error)())
-(define-condition simple-program-error (simple-condition program-error)())
-(define-condition simple-control-error (simple-condition control-error)())
+(define-condition simple-control-error (simple-condition control-error) ())
+(define-condition simple-file-error    (simple-condition file-error)    ())
+(define-condition simple-program-error (simple-condition program-error) ())
+(define-condition simple-stream-error  (simple-condition stream-error)  ())
 
 ;;; This condition is signalled whenever we make a UNKNOWN-TYPE so that
 ;;; compiler warnings can be emitted as appropriate.