X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fcode%2Fcondition.lisp;h=a4fbb9739033f66f37445ffe58869c8d8c4a33ef;hb=de0a47a2f2b165f34177669bd9499135847b4897;hp=830721dde4b4843dd0f2140fdecf5bafd1a4d950;hpb=56d318ce89dd0c1cff3fd210691ac0367b1382e3;p=sbcl.git

diff --git a/src/code/condition.lisp b/src/code/condition.lisp
index 830721d..a4fbb97 100644
--- a/src/code/condition.lisp
+++ b/src/code/condition.lisp
@@ -648,6 +648,11 @@
              "end of file on ~S"
              (stream-error-stream condition)))))
 
+(define-condition closed-stream-error (stream-error) ()
+  (:report
+   (lambda (condition stream)
+     (format stream "~S is closed" (stream-error-stream condition)))))
+
 (define-condition file-error (error)
   ((pathname :reader file-error-pathname :initarg :pathname))
   (:report
@@ -903,6 +908,9 @@
 (define-condition simple-reference-error (reference-condition simple-error)
   ())
 
+(define-condition simple-reference-warning (reference-condition simple-warning)
+  ())
+
 (define-condition duplicate-definition (reference-condition warning)
   ((name :initarg :name :reader duplicate-definition-name))
   (:report (lambda (c s)
@@ -1093,6 +1101,21 @@ SB-EXT:PACKAGE-LOCKED-ERROR-SYMBOL."))
                     "No traps are enabled? How can this be?"
                     stream))))))
 
+(define-condition invalid-array-index-error (type-error)
+  ((array :initarg :array :reader invalid-array-index-error-array)
+   (axis :initarg :axis :reader invalid-array-index-error-axis))
+  (:report
+   (lambda (condition stream)
+     (let ((array (invalid-array-index-error-array condition)))
+       (format stream "Index ~W out of bounds for ~@[axis ~W of ~]~S, ~
+                       should be nonnegative and <~W."
+               (type-error-datum condition)
+               (when (> (array-rank array) 1)
+                 (invalid-array-index-error-axis condition))
+               (type-of array)
+               ;; Extract the bound from (INTEGER 0 (BOUND))
+               (caaddr (type-error-expected-type condition)))))))
+
 (define-condition index-too-large-error (type-error)
   ()
   (:report
@@ -1177,6 +1200,14 @@ SB-EXT:PACKAGE-LOCKED-ERROR-SYMBOL."))
                (simple-condition-format-arguments condition)
                (reader-impossible-number-error-error condition))))))
 
+(define-condition standard-readtable-modified-error (reference-condition error)
+  ((operation :initarg :operation :reader standard-readtable-modified-operation))
+  (:report (lambda (condition stream)
+             (format stream "~S would modify the standard readtable."
+                     (standard-readtable-modified-operation condition))))
+  (:default-initargs :references `((:ansi-cl :section (2 1 1 2))
+                                   (:ansi-cl :glossary "standard readtable"))))
+
 (define-condition timeout (serious-condition)
   ((seconds :initarg :seconds :initform nil :reader timeout-seconds))
   (:report (lambda (condition stream)