[cmucl-commit] [git] CMU Common Lisp branch master updated. snapshot-2012-05-15-gf8b368f

Raymond Toy rtoy at common-lisp.net
Wed May 30 02:58:46 UTC 2012


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- Log -----------------------------------------------------------------
commit f8b368ffa9fbcf75cac9a7ed1d5551e1d57ae76b
Author: Raymond Toy <toy.raymond at gmail.com>
Date:   Tue May 29 19:57:28 2012 -0700

    Revert :file-attribute changes.

diff --git a/src/code/debug-int.lisp b/src/code/debug-int.lisp
index 014382e..0941ffe 100644
--- a/src/code/debug-int.lisp
+++ b/src/code/debug-int.lisp
@@ -4943,10 +4943,8 @@ The result is a symbol or nil if the routine cannot be found."
 		 (aref (or (debug-source-start-positions d-source)
 			   (error (intl:gettext "Cannot set breakpoints for editor when ~
 				   there is no start positions map.")))
-		       local-tlf-offset))
-		(external-format (or (c::debug-source-info d-source)
-				     ext:*default-source-external-format*)))
-	   (with-open-file (f name :external-format external-format)
+		       local-tlf-offset)))
+	   (with-open-file (f name :external-format (c::debug-source-info d-source))
 	     (cond
 	      ((= (debug-source-created d-source) (file-write-date name))
 	       (file-position f char-offset))
diff --git a/src/code/debug.lisp b/src/code/debug.lisp
index 62bf986..113ddf0 100644
--- a/src/code/debug.lisp
+++ b/src/code/debug.lisp
@@ -1486,8 +1486,7 @@ See the CMU Common Lisp User's Manual for more information.
 	(when *cached-source-stream* (close *cached-source-stream*))
 	(setq *cached-source-stream*
 	      (open name :if-does-not-exist nil
-		    :external-format (or (c::debug-source-info d-source)
-					 ext:*default-source-external-format*)))
+		    :external-format (c::debug-source-info d-source)))
 	(unless *cached-source-stream*
 	  (error (intl:gettext "Source file no longer exists:~%  ~A.") (namestring name)))
 	(format t (intl:gettext "~%; File: ~A~%") (namestring name)))
diff --git a/src/code/exports.lisp b/src/code/exports.lisp
index d0cfe58..a46d5bb 100644
--- a/src/code/exports.lisp
+++ b/src/code/exports.lisp
@@ -1511,7 +1511,6 @@
 		"DESCRIBE-EXTERNAL-FORMAT")
   ;; Unicode
   (:export "STRING-TO-OCTETS" "OCTETS-TO-STRING" "*DEFAULT-EXTERNAL-FORMAT*"
-	   "*DEFAULT-SOURCE-EXTERNAL-FORMAT*"
 	   "DESCRIBE-EXTERNAL-FORMAT"
 	   "LIST-ALL-EXTERNAL-FORMATS"
 	   "STRING-ENCODE" "STRING-DECODE"
diff --git a/src/code/fd-stream.lisp b/src/code/fd-stream.lisp
index 062a0d3..e41b331 100644
--- a/src/code/fd-stream.lisp
+++ b/src/code/fd-stream.lisp
@@ -1362,320 +1362,6 @@
 
 ;;;; Utility functions (misc routines, etc)
 
-(defparameter *stream-encoding-file-attribute-translations*
-  (flet ((emacs-coding (target &rest list)
-	   (flet ((add-suffix (list suffix)
-		    (let ((list* nil))
-		      (dolist (coding list)
-			(push (concatenate 'simple-string coding "-" suffix)
-			      list*))
-		      (nreverse list*))))
-	     `((,target , at list)
-	       ((,target :unix) ,@(add-suffix list "unix"))
-	       ((,target :dos) ,@(add-suffix list "dos"))
-	       ((,target :mac) ,@(add-suffix list "mac"))))))
-    `(;; Emacs specific codings.
-      ,@(emacs-coding :utf-8 "utf-8" "utf-8-with-signature" "mule-utf-8")
-      ,@(emacs-coding :utf-16le "utf-16le" "utf-16-le")
-      ,@(emacs-coding :utf-16be "utf-16be" "utf-16-be")
-      ,@(emacs-coding :utf-16 "utf-16" "utf-16le-with-signature" "utf-16be-with-signature")
-      ,@(emacs-coding :us-ascii "us-ascii" "iso-safe")
-      ,@(emacs-coding :iso-8859-1 "iso-8859-1" "latin-1" "iso-latin-1")
-      ,@(emacs-coding :iso-8859-1 "binary" "no-conversion" "raw-text")
-      ,@(emacs-coding :iso-8859-2 "iso-8859-2" "latin-2" "iso-latin-2")
-      ,@(emacs-coding :iso-8859-3 "iso-8859-3" "latin-3" "iso-latin-3")
-      ,@(emacs-coding :iso-8859-4 "iso-8859-4" "latin-4" "iso-latin-4")
-      ,@(emacs-coding :iso-8859-5 "iso-8859-5" "cyrillic-iso-8bit")
-      ,@(emacs-coding :iso-8859-6 "iso-8859-6")
-      ,@(emacs-coding :iso-8859-7 "iso-8859-7" "greek-iso-8bit")
-      ,@(emacs-coding :iso-8859-8 "iso-8859-8" "hebrew-iso-8bit")
-      ,@(emacs-coding :iso-8859-9 "iso-8859-9" "latin-5" "iso-latin-5")
-      ,@(emacs-coding :iso-8859-10 "iso-8859-10" "latin-6" "iso-latin-6")
-      ,@(emacs-coding :iso-8859-11 "iso-8859-11")
-      ,@(emacs-coding :iso-8859-13 "iso-8859-13" "latin-7" "iso-latin-7")
-      ,@(emacs-coding :iso-8859-14 "iso-8859-14" "latin-8" "iso-latin-8")
-      ,@(emacs-coding :iso-8859-15 "iso-8859-15" "latin-9" "iso-latin-9" "latin-0")
-      ,@(emacs-coding :iso-8859-16 "iso-8859-16" "latin-10" "iso-latin-10")
-      ,@(emacs-coding :cp437 "cp437" "ibm437")
-      ,@(emacs-coding :cp850 "cp850" "ibm850")
-      ,@(emacs-coding :cp852 "cp852" "ibm852")
-      ,@(emacs-coding :cp857 "cp857" "ibm857")
-      ,@(emacs-coding :cp858 "cp858")
-      ,@(emacs-coding :cp860 "cp860" "ibm860")
-      ,@(emacs-coding :cp861 "cp861" "ibm861")
-      ,@(emacs-coding :cp862 "cp862" "ibm862")
-      ,@(emacs-coding :cp863 "cp863" "ibm863")
-      ,@(emacs-coding :cp865 "cp865" "ibm865")
-      ,@(emacs-coding :roman8 "roman8" "hp-roman8")
-      ,@(emacs-coding :macintosh "mac-roman")
-      ,@(emacs-coding :utf-7 "utf-7")
-      ,@(emacs-coding :cp1250 "cp1250" "windows-1250")
-      ,@(emacs-coding :cp1251 "cp1251" "windows-1251")
-      ,@(emacs-coding :cp1252 "cp1252" "windows-1252")
-      ,@(emacs-coding :cp1253 "cp1253" "windows-1253")
-      ,@(emacs-coding :cp1254 "cp1254" "windows-1254")
-      ,@(emacs-coding :cp1255 "cp1255" "windows-1255")
-      ,@(emacs-coding :cp1256 "cp1256" "windows-1256")
-      ,@(emacs-coding :cp1257 "cp1257" "windows-1257")
-      ,@(emacs-coding :cp1258 "cp1258" "windows-1258")
-      ,@(emacs-coding :cp851 "cp851" "ibm851")
-      ,@(emacs-coding :cp737 "cp737")
-      ,@(emacs-coding :cp869 "cp869" "ibm869")
-      ,@(emacs-coding :cp866 "cp866")
-      ,@(emacs-coding :koi8 "koi8" "koi8-r" "cyrillic-koi8" "cp878")
-      ,@(emacs-coding :koi8-u "koi8-u")
-      ,@(emacs-coding :koi8-t "koi8-t")
-      ,@(emacs-coding :cp1125 "cp1125" "ruscii" "cp866u")
-      ,@(emacs-coding :cp855 "cp855" "ibm855")
-      ,@(emacs-coding :mik "mik")
-      ,@(emacs-coding :pt154 "pt154")
-      ,@(emacs-coding :ebcdic-us "ebcdic-us")
-      ,@(emacs-coding :ebcdic-uk "ebcdic-uk")
-      ,@(emacs-coding :cp1047 "cp1047" "ibm1047")
-      ,@(emacs-coding :iso-2022-cn "iso-2022-cn" "chinese-iso-7bit")
-      ,@(emacs-coding :iso-2022-cn-ext "iso-2022-cn-ext")
-      ,@(emacs-coding :gb2312 "gb2312" "cn-gb" "euc-cn" "euc-china"
-		      "cn-gb-2312" "chinese-iso-8bit")
-      ,@(emacs-coding :big5 "big5" "cp950" "cn-big5" "chinese-big5")
-      ,@(emacs-coding :big5hkscs "big5-hkscs" "cn-big5-hkscs" "chinese-big5-hkscs")
-      ,@(emacs-coding :euc-tw "euc-tw" "euc-taiwan")
-      ,@(emacs-coding :cp936 "cp936" "windows-936" "gbk" "chinese-gbk")
-      ,@(emacs-coding :gb18030 "gb18030" "chinese-gb18003")
-      ,@(emacs-coding :cp874 "ibm874" "cp874")
-      ,@(emacs-coding :tis-620 "tis-620" "tis620" "th-tis620" "thai-tis620")
-      ,@(emacs-coding :viscii "viscii" "vietnamese-viscii")
-      ,@(emacs-coding :tcvn "tcvn-5712" "tcvn" "vietnamese-tcvn")
-      ,@(emacs-coding :georgian-ps "georgian-ps")
-      ,@(emacs-coding :georgian-academy "georgian-academy")
-      ,@(emacs-coding :iso-2022-jp "iso-2022-jp" "junet")
-      ,@(emacs-coding :iso-2022-jp-2 "iso-2022-jp-2")
-      ,@(emacs-coding :shift-jis "shift_jis" "sjis" "japanese-shift-jis")
-      ,@(emacs-coding :cp932 "cp932" "japanese-cp932")
-      ,@(emacs-coding :euc-jp "euc-jp" "euc-japan" "euc-japan-1990" "japanese-iso-8bit")
-      ,@(emacs-coding :euc-ms "eucjp-ms")
-      ,@(emacs-coding :iso-2022-jp-3 "iso-2022-jp-3" "iso-2022-jp-2004")
-      ,@(emacs-coding :euc-jisx0213 "euc-jisx0213" "euc-jis-2004")
-      ,@(emacs-coding :euc-korea "euc-korea" "euc-kr" "korean-iso-8bit")
-      ,@(emacs-coding :iso-2022-kr "iso-2022-kr" "korean-iso-7bit-lock")
-      ,@(emacs-coding :cp949 "cp949" "korean-cp949")
-      ))
-  "List of coding translations used by 'stream-encoding-file-attribute to map
-  the read file coding into a native external-format.  Each element is a list of
-  a native external-format followed by a list of coding strings that are to be
-  mapped to this native format.  The first element is the target encoding,
-  may be a list with the first element being the encoding and the second the
-  line termination style: :unix (linefeed), :dos (CR-LF), or :mac (CR).")
-
-
-;;; stream-encoding-file-attribute  --  Internal
-;;;
-;;; Read the encoding file option from the stream 's which is expected to be a
-;;; character stream with an external-format of :iso8859-1.
-;;;
-(defun stream-encoding-file-attribute (s)
-  (let* ((initial-encoding nil)
-	 (declared-encoding nil)
-	 (eol-mode nil)
-	 (buffer (make-array 1024 :element-type '(unsigned-byte 8)))
-	 (available (do ((i 0 (1+ i)))
-			((>= i 1024) i)
-		      (declare (fixnum i))
-		      (let ((ch (read-char s nil nil)))
-			(unless ch (return i))
-			(setf (aref buffer i) (char-code ch))))))
-    (labels ((decode-ascii (start size offset)
-	       (declare (type fixnum start)
-			(type (integer 1 4) size)
-			(type (integer 0 3) offset))
-	       (let ((ascii (make-array 64 :element-type 'character
-					:adjustable t :fill-pointer 0)))
-		 (do ()
-		     ((< available (+ start size)))
-		   (let* ((code (ecase size
-				  (1 (aref buffer start))
-				  (2 (let ((b0 (aref buffer start))
-					   (b1 (aref buffer (1+ start))))
-				       (ecase offset
-					 (0 (logior (ash b1 8) b0))
-					 (1 (logior (ash b0 8) b1)))))
-				  (4
-				   (let ((b0 (aref buffer start))
-					 (b1 (aref buffer (+ start 1)))
-					 (b2 (aref buffer (+ start 2)))
-					 (b3 (aref buffer (+ start 3))))
-				     (ecase offset
-				       (0 (logior (ash b3 24) (ash b2 16) (ash b1 8) b0))
-				       (1 (logior (ash b1 24) (ash b0 16) (ash b3 8) b2))
-				       (2 (logior (ash b2 24) (ash b3 16) (ash b0 8) b1))
-				       (3 (logior (ash b0 24) (ash b1 16) (ash b2 8) b3))))))))
-		     (incf start size)
-		     (let ((ch (if (< 0 code #x80) (code-char code) #\?)))
-		       (vector-push-extend ch ascii))))
-		 ascii))
-	     (parse-file-option (ascii)
-	       ;; Parse the file options.
-	       (let ((found (search "-*-" ascii))
-		     (options nil))
-		 (when found
-		   (block do-file-options
-		     (let* ((start (+ found 3))
-			    (end (search "-*-" ascii :start2 start)))
-		       (unless end
-			 (return-from do-file-options))
-		       (unless (find #\: ascii :start start :end end)
-			 (return-from do-file-options))
-		       (do ((opt-start start (1+ semi)) colon semi)
-			   (nil)
-			 (setf colon (position #\: ascii :start opt-start :end end))
-			 (unless colon
-			   (return-from do-file-options))
-			 (setf semi (or (position #\; ascii :start colon :end end) end))
-			 (let ((option (string-trim '(#\space #\tab)
-						    (subseq ascii opt-start colon)))
-			       (value (string-trim '(#\space #\tab)
-						   (subseq ascii (1+ colon) semi))))
-			   (push (cons option value) options)
-			   (when (= semi end) (return nil)))))))
-		 (setf declared-encoding
-		       (cond ((cdr (assoc "external-format" options :test 'equalp)))
-			     ((cdr (assoc "encoding" options :test 'equalp)))
-			     ((cdr (assoc "coding" options :test 'equalp)))))))
-	     (detect-line-termination (ascii)
-	       ;; Look for the first line termination and check the style.
-	       (let ((p (position-if #'(lambda (c) (member c '(#\linefeed #\return)))
-				     ascii)))
-		 (when p
-		   (let ((c1 (char ascii p)))
-		     (cond ((char= c1 #\linefeed)
-			    (setf eol-mode :unix))
-			   ((< (1+ p) (length ascii))
-			    (assert (char= c1 #\return))
-			    (let ((c2 (char ascii (1+ p))))
-			      (cond ((eql c2 #\linefeed)
-				     (setf eol-mode :dos))
-				    (t
-				     (setf eol-mode :mac)))))))))))
-      (cond ((>= available 4)
-	     (let ((b1 (aref buffer 0))
-		   (b2 (aref buffer 1))
-		   (b3 (aref buffer 2))
-		   (b4 (aref buffer 3)))
-	       (cond ((and (= b1 #x00) (= b2 #x00) (= b3 #xFE) (= b4 #xFF))
-		      (setf initial-encoding :ucs-4be)
-		      (let ((ascii (decode-ascii 4 4 3)))
-			(parse-file-option ascii)
-			(detect-line-termination ascii)))
-		     ((and (= b1 #xff) (= b2 #xfe))
-		      (cond ((and (= b3 #x00) (= b4 #x00))
-			     (setf initial-encoding :ucs-4le)
-			     (let ((ascii (decode-ascii 4 4 0)))
-			       (parse-file-option ascii)
-			       (detect-line-termination ascii)))
-			    (t
-			     (setf initial-encoding :utf-16)
-			     (let ((ascii (decode-ascii 2 2 0)))
-			       (parse-file-option ascii)
-			       (detect-line-termination ascii)))))
-		     ((and (= b1 #x00) (= b2 #x00) (= b3 #xFF) (= b4 #xFE))
-		      (let ((ascii (decode-ascii 4 4 2)))
-			(parse-file-option ascii)
-			(detect-line-termination ascii)))
-		     ((and (= b1 #xfe) (= b2 #xff))
-		      (cond ((and (= b3 #x00) (= b4 #x00))
-			     (let ((ascii (decode-ascii 4 4 1)))
-			       (parse-file-option ascii)
-			       (detect-line-termination ascii)))
-			    (t
-			     (setf initial-encoding :utf-16)
-			     (let ((ascii (decode-ascii 2 2 1)))
-			       (parse-file-option ascii)
-			       (detect-line-termination ascii)))))
-		     ;;
-		     ((and (= b1 #xEF) (= b2 #xBB) (= b3 #xBF))
-		      (setf initial-encoding :utf-8)
-		      (let ((ascii (decode-ascii 3 1 0)))
-			(parse-file-option ascii)
-			(detect-line-termination ascii)))
-		     ;;
-		     ((and (> b1 0) (= b2 0) (= b3 0) (= b4 0))
-		      (setf initial-encoding :ucs-4le)
-		      (let ((ascii (decode-ascii 0 4 0)))
-			(parse-file-option ascii)
-			(detect-line-termination ascii)))
-		     ((and (= b1 0) (> b2 0) (= b3 0) (= b4 0))
-		      (let ((ascii (decode-ascii 0 4 1)))
-			(parse-file-option ascii)
-			(detect-line-termination ascii)))
-		     ((and (= b1 0) (= b2 0) (> b3 0) (= b4 0))
-		      (let ((ascii (decode-ascii 0 4 2)))
-			(parse-file-option ascii)
-			(detect-line-termination ascii)))
-		     ((and (= b1 0) (= b2 0) (= b3 0) (> b4 0))
-		      (setf initial-encoding :ucs-4be)
-		      (let ((ascii (decode-ascii 0 4 3)))
-			(parse-file-option ascii)
-			(detect-line-termination ascii)))
-		     ;;
-		     ((and (> b1 0) (= b2 0) (> b3 0) (= b4 0))
-		      (setf initial-encoding :utf-16le)
-		      (let ((ascii (decode-ascii 0 2 0)))
-			(parse-file-option ascii)
-			(detect-line-termination ascii)))
-		     ((and (= b1 0) (> b2 0) (= b3 0) (> b4 0))
-		      (setf initial-encoding :utf-16be)
-		      (let ((ascii (decode-ascii 0 2 1)))
-			(parse-file-option ascii)
-			(detect-line-termination ascii)))
-		     ;;
-		     ((and (= b1 #x2B) (= b2 #x41)
-			   (or (= b3 #x43) (= b3 #x44)))
-		      (setf initial-encoding :utf-7)
-		      (let ((ascii (decode-ascii 0 1 0)))
-			(detect-line-termination ascii)))
-		     ((and (= b1 #x2F) (= b2 #x2B) (= b3 #x41))
-		      (setf initial-encoding :utf-7)
-		      (let ((ascii (decode-ascii 0 1 0)))
-			(detect-line-termination ascii)))
-		     (t
-		      (let ((ascii (decode-ascii 0 1 0)))
-			(when (parse-file-option ascii)
-			  (detect-line-termination ascii)))))))
-	    ((= available 3)
-	     (when (and (= (aref buffer 0) #xEF)
-			(= (aref buffer 1) #xBB)
-			(= (aref buffer 2) #xBF))
-	       (setf initial-encoding :utf-8)))
-	    ((= available 2)
-	     (let ((b1 (aref buffer 0))
-		   (b2 (aref buffer 1)))
-	       (cond ((or (and (= b1 #xff) (= b2 #xfe))
-			  (and (= b1 #xfe) (= b2 #xff)))
-		      (setf initial-encoding :utf-16)))))))
-    ;;
-    ;;
-    (cond ((and (not initial-encoding) (not declared-encoding))
-	   (values :default eol-mode))
-	  (t
-	   (let ((encoding (or declared-encoding initial-encoding)))
-	     (when (stringp encoding)
-	       (setf encoding (string-upcase encoding))
-	       (dolist (translations *stream-encoding-file-attribute-translations*)
-		 (when (member encoding (rest translations) :test 'equalp)
-		   (let ((target (first translations)))
-		     (cond ((consp target)
-			    (setf encoding (first target))
-			    (setf eol-mode (second target)))
-			   (t
-			    (setf encoding (first translations)))))
-		   (return))))
-	     (let ((external-format
-		    (cond ((eq encoding :default) :default)
-			  ((stringp encoding)
-			   (intern encoding :keyword))
-			  (t
-			   encoding))))
-	       (values external-format eol-mode)))))))
-
 ;;; SET-ROUTINES -- internal
 ;;;
 ;;;   Fill in the various routine slots for the given type. Input-p and
@@ -2236,7 +1922,18 @@
 	   (setf (fd-stream-flags stream) #b001))
 	  (t
 	   (setf (fd-stream-flags stream) #b010)))
+
+    ;; FIXME: setting the external format here should be better
+    ;; integrated into set-routines.  We do it before so that
+    ;; set-routines can create an in-buffer if appropriate.  But we
+    ;; need to do it after to put the correct input routines for the
+    ;; external format.
     ;;
+    ;;#-unicode-bootstrap ; fails in stream-reinit otherwise
+    (%set-fd-stream-external-format stream external-format nil)
+    (set-routines stream element-type input output input-buffer-p
+		  :binary-stream-p binary-stream-p)
+    (%set-fd-stream-external-format stream external-format nil)
     (when (and auto-close (fboundp 'finalize))
       (finalize stream
 		#'(lambda ()
@@ -2244,45 +1941,6 @@
 		    (format *terminal-io* (intl:gettext "** Closed ~A~%") name)
 		    (when original
 		      (revert-file file original)))))
-    ;;
-    ;; FIXME: setting the external format here should be better
-    ;; integrated into set-routines.  We do it before so that
-    ;; set-routines can create an in-buffer if appropriate.  But we
-    ;; need to do it after to put the correct input routines for the
-    ;; external format.
-    ;;
-    ;;#-unicode-bootstrap ; fails in stream-reinit otherwise
-    (cond ((and (eq external-format :file-attribute) input)
-	   ;; Read the encoding file option with the external-format set to
-	   ;; :iso8859-1, and then change the external-format if necessary.
-	   (%set-fd-stream-external-format stream :iso8859-1 nil)
-	   (set-routines stream element-type input output input-buffer-p
-			 :binary-stream-p binary-stream-p)
-	   (%set-fd-stream-external-format stream :iso8859-1 nil)
-	   (multiple-value-bind (encoding eol-mode)
-	       (stream-encoding-file-attribute stream)
-	     (unless (file-position stream :start)
-	       (error (intl:gettext "The ~A external-format requires a file stream.")
-		      external-format))
-	     (unless (and (member encoding '(:iso8859-1 :iso-8859-1))
-			  (member eol-mode '(nil :unix)))
-	       (setf (stream-external-format stream)
-		     (cond ((member eol-mode '(nil :unix))
-			    (or encoding :default))
-			   (t
-			    (list (or encoding :default) eol-mode)))))))
-	  ((eq external-format :file-attribute)
-	   ;; Non-input stream, so can not read the file attributes, so use the
-	   ;; :default.
-	   (%set-fd-stream-external-format stream :default nil)
-	   (set-routines stream element-type input output input-buffer-p
-			 :binary-stream-p binary-stream-p)
-	   (%set-fd-stream-external-format stream :default nil))
-	  (t
-	   (%set-fd-stream-external-format stream external-format nil)
-	   (set-routines stream element-type input output input-buffer-p
-			 :binary-stream-p binary-stream-p)
-	   (%set-fd-stream-external-format stream external-format nil)))
     stream))
 
 
diff --git a/src/code/load.lisp b/src/code/load.lisp
index 89f7705..b5f591d 100644
--- a/src/code/load.lisp
+++ b/src/code/load.lisp
@@ -95,11 +95,6 @@
 	     (invalid-fasl-version condition)
 	     (invalid-fasl-expected-version condition)))))
 
-(defvar *default-source-external-format* :default
-  "The external-format that 'load and 'compile-file use when given an
-  external-format of :default.  The default value is :default which will open
-  the file using the 'ext:*default-external-format*")
-
 
 ;;; LOAD-FRESH-LINE -- internal.
 ;;;
@@ -531,7 +526,7 @@
 
    :EXTERNAL-FORMAT
        The external-format to use when opening the FILENAME. The default is
-       :default which uses the EXT:*DEFAULT-SOURCE-EXTERNAL-FORMAT*.
+       :default which uses the EXT:*DEFAULT-EXTERNAL-FORMAT*.
 
    The variables *LOAD-VERBOSE*, *LOAD-PRINT* and EXT:*LOAD-IF-SOURCE-NEWER*
    determine the defaults for the corresponding keyword arguments.  These
@@ -614,8 +609,6 @@
 	(*load-pathname* pathname))
     (case contents
       (:source
-       (when (eq external-format :default)
-	 (setf external-format *default-source-external-format*))
        (with-open-file (file truename :external-format external-format
 			     :direction :input
 			     :if-does-not-exist if-does-not-exist)
diff --git a/src/compiler/main.lisp b/src/compiler/main.lisp
index 4d80735..cba62e9 100644
--- a/src/compiler/main.lisp
+++ b/src/compiler/main.lisp
@@ -738,8 +738,6 @@
 				     :write-date (file-write-date x)
 				     :language :lisp))
 		 files)))
-    (when (eq external-format :default)
-      (setf external-format *default-source-external-format*))
     (make-source-info :files file-info
 		      :current-file file-info
 		      #+unicode :external-format

-----------------------------------------------------------------------

Summary of changes:
 src/code/debug-int.lisp |    6 +-
 src/code/debug.lisp     |    3 +-
 src/code/exports.lisp   |    1 -
 src/code/fd-stream.lisp |  364 ++---------------------------------------------
 src/code/load.lisp      |    9 +-
 src/compiler/main.lisp  |    2 -
 6 files changed, 15 insertions(+), 370 deletions(-)


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