r11421: avoid compiler warnings

diff --git a/ChangeLog b/ChangeLog
index 5599a7b5022fbba1f702e67c4bdbbb5020a8c576..d3cd92491ce04119d006ddc9b3817c52fe07ce34 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,6 @@
+31 Dec 2006  Kevin Rosenberg <kevin@rosenberg.net>
+       * impl.lisp, sockets.lisp, equal.lisp, datetime.lisp: Declare ignored variables
+       

 29 Nov 2006  Kevin Rosenberg <kevin@rosenberg.net>
        * Version 1.92
        * strings.lisp: Add uri-query-to-alist
 29 Nov 2006  Kevin Rosenberg <kevin@rosenberg.net>
        * Version 1.92
        * strings.lisp: Add uri-query-to-alist

diff --git a/datetime.lisp b/datetime.lisp
index 51167a92444fae02ef97aab81809da28f4e6337c..59c1b3e140bdaf969cb36abcdf53313ffb56d214 100644 (file)
--- a/datetime.lisp
+++ b/datetime.lisp
@@ -41,7 +41,7 @@
       (multiple-value-bind (sec min hr day mon year dow daylight-p zone)
          (decode-universal-time ut)
        (declare (ignore daylight-p zone))
       (multiple-value-bind (sec min hr day mon year dow daylight-p zone)
          (decode-universal-time ut)
        (declare (ignore daylight-p zone))

-       (format nil "~[Mon~;Tue~;Wed~;Thu~;Fri~;Sat~;Sun~], ~d ~[Jan~;Feb~;Mar~;Apr~;May~;Jun~;Jul~;Aug~;Sep~;Oct~;Nov~;Dec~] ~d ~2,'0d:~2,'0d:~2,'0d" 
+       (format nil "~[Mon~;Tue~;Wed~;Thu~;Fri~;Sat~;Sun~], ~d ~[Jan~;Feb~;Mar~;Apr~;May~;Jun~;Jul~;Aug~;Sep~;Oct~;Nov~;Dec~] ~d ~2,'0d:~2,'0d:~2,'0d"

                dow
                day
                (1- mon)
                dow
                day
                (1- mon)


@@ -95,6 +95,7 @@
 
 (defun monthname (stream arg colon-p at-p &optional width (mincol 0) (colinc 1) (minpad 0) (padchar #\Space))
   "Print the name of the month (1=January) corresponding to ARG on STREAM.  This is intended for embedding in a FORMAT directive: WIDTH governs the number of characters of text printed, MINCOL, COLINC, MINPAD, PADCHAR work as for ~A"
 
 (defun monthname (stream arg colon-p at-p &optional width (mincol 0) (colinc 1) (minpad 0) (padchar #\Space))
   "Print the name of the month (1=January) corresponding to ARG on STREAM.  This is intended for embedding in a FORMAT directive: WIDTH governs the number of characters of text printed, MINCOL, COLINC, MINPAD, PADCHAR work as for ~A"

+  (declare (ignore colon-p))

   (let ((monthstring (cdr (assoc arg *monthnames*))))
     (if (not monthstring) (return-from monthname nil))
     (let ((truncate (if width (min width (length monthstring)) nil)))
   (let ((monthstring (cdr (assoc arg *monthnames*))))
     (if (not monthstring) (return-from monthname nil))
     (let ((truncate (if width (min width (length monthstring)) nil)))


@@ -103,7 +104,7 @@
               mincol colinc minpad padchar
               (subseq monthstring 0 truncate)))))
 
               mincol colinc minpad padchar
               (subseq monthstring 0 truncate)))))
 

-;;;; Daylight Saving Time calculations 
+;;;; Daylight Saving Time calculations

 
 ;; Daylight Saving Time begins for most of the United States at 2
 ;; a.m. on the first Sunday of April. Time reverts to standard time at
 
 ;; Daylight Saving Time begins for most of the United States at 2
 ;; a.m. on the first Sunday of April. Time reverts to standard time at

diff --git a/equal.lisp b/equal.lisp
index eb9474ce5ec7f7deb2e9ffb2355181ee43c152c6..abc8e399f4f3ce1ebd137da1cf9a936d7f8ce73c 100644 (file)
--- a/equal.lisp
+++ b/equal.lisp
@@ -19,7 +19,7 @@
 
 (in-package #:kmrcl)
 
 
 (in-package #:kmrcl)
 

-  
+

 (defun generalized-equal (obj1 obj2)
   (if (not (equal (type-of obj1) (type-of obj2)))
       (progn
 (defun generalized-equal (obj1 obj2)
   (if (not (equal (type-of obj1) (type-of obj2)))
       (progn


@@ -96,7 +96,9 @@
     (when (typep class 'standard-class)
       (nconc (mapcar #'car (ccl:class-instance-slots class))
              (mapcar #'car (ccl:class-class-slots class)))))
     (when (typep class 'standard-class)
       (nconc (mapcar #'car (ccl:class-instance-slots class))
              (mapcar #'car (ccl:class-class-slots class)))))

-  #-(or allegro lispworks cmu mcl sbcl scl openmcl)
+  #-(or allegro lispworks cmu sbcl scl (and mcl (not openmcl)))
+  (declare (ignore c-name))
+  #-(or allegro lispworks cmu sbcl scl (and mcl (not openmcl)))

   (error "class-slot-names is not defined on this platform")
   )
 
   (error "class-slot-names is not defined on this platform")
   )
 


@@ -115,7 +117,9 @@
   (let* ((sd (gethash s-name ccl::%defstructs%))
               (slots (if sd (ccl::sd-slots sd))))
          (mapcar #'car (if (symbolp (caar slots)) slots (cdr slots))))
   (let* ((sd (gethash s-name ccl::%defstructs%))
               (slots (if sd (ccl::sd-slots sd))))
          (mapcar #'car (if (symbolp (caar slots)) slots (cdr slots))))

-  #-(or allegro lispworks cmu sbcl scl mcl)
+  #-(or allegro lispworks cmu sbcl scl (and mcl (not openmcl)))
+  (declare (ignore s-name))
+  #-(or allegro lispworks cmu sbcl scl (and mcl (not openmcl)))

   (error "structure-slot-names is not defined on this platform")
   )
 
   (error "structure-slot-names is not defined on this platform")
   )
 

diff --git a/impl.lisp b/impl.lisp
index 93fe3f791f455294432ecaa60a851eb0060e6cf4..7862ca5cec71b0e205babbf368202d304a4f7316 100644 (file)
--- a/impl.lisp
+++ b/impl.lisp
@@ -35,7 +35,7 @@
                              new-dir)
                    :name nil :type nil :version nil :defaults path)
          path))))
                              new-dir)
                    :name nil :type nil :version nil :defaults path)
          path))))

-  
+

 
 (defun probe-directory (filename &key (error-if-does-not-exist nil))
   (let* ((path (canonicalize-directory-name filename))
 
 (defun probe-directory (filename &key (error-if-does-not-exist nil))
   (let* ((path (canonicalize-directory-name filename))


@@ -118,11 +118,12 @@
 (defun copy-file (from to &key link overwrite preserve-symbolic-links
                  (preserve-time t) remove-destination force verbose)
   #+allegro (sys:copy-file from to :link link :overwrite overwrite
 (defun copy-file (from to &key link overwrite preserve-symbolic-links
                  (preserve-time t) remove-destination force verbose)
   #+allegro (sys:copy-file from to :link link :overwrite overwrite

-                          :preserve-symbolic-links preserve-symbolic-links 
+                          :preserve-symbolic-links preserve-symbolic-links

                           :preserve-time preserve-time
                           :remove-destination remove-destination
                           :force force :verbose verbose)
   #-allegro
                           :preserve-time preserve-time
                           :remove-destination remove-destination
                           :force force :verbose verbose)
   #-allegro

+  (declare (ignore verbose preserve-symbolic-links overwrite))

   (cond
     ((and (typep from 'stream) (typep to 'stream))
      (copy-binary-stream from to))
   (cond
     ((and (typep from 'stream) (typep to 'stream))
      (copy-binary-stream from to))


@@ -140,7 +141,7 @@
     (t
      (when (and (or force remove-destination) (probe-file to))
        (delete-file to))
     (t
      (when (and (or force remove-destination) (probe-file to))
        (delete-file to))

-     (let* ((options (if preserve-time 
+     (let* ((options (if preserve-time

                         "-p"
                         ""))
            (cmd (format nil "cp ~A ~A ~A" options (namestring from) (namestring to))))
                         "-p"
                         ""))
            (cmd (format nil "cp ~A ~A ~A" options (namestring from) (namestring to))))

diff --git a/sockets.lisp b/sockets.lisp
index 74b4f36a13c042bc6240d9504465f7edb7f41883..41c751ccd496ad8934baa72ad3aa8721328af558 100644 (file)
--- a/sockets.lisp
+++ b/sockets.lisp
@@ -27,26 +27,30 @@ setsockopt SO_REUSEADDR if :reuse is not nil"
                               :protocol :tcp)))
     (if reuse
         (setf (sb-bsd-sockets:sockopt-reuse-address socket) t))
                               :protocol :tcp)))
     (if reuse
         (setf (sb-bsd-sockets:sockopt-reuse-address socket) t))

-    (sb-bsd-sockets:socket-bind 
+    (sb-bsd-sockets:socket-bind

      socket (sb-bsd-sockets:make-inet-address "0.0.0.0") port)
     (sb-bsd-sockets:socket-listen socket 15)
     socket))
 
 (defun create-inet-listener (port &key (format :text) (reuse-address t))
      socket (sb-bsd-sockets:make-inet-address "0.0.0.0") port)
     (sb-bsd-sockets:socket-listen socket 15)
     socket))
 
 (defun create-inet-listener (port &key (format :text) (reuse-address t))

+  #+cmu (declare (ignore format reuse-address))

   #+cmu (ext:create-inet-listener port)
   #+allegro
   (socket:make-socket :connect :passive :local-port port :format format
   #+cmu (ext:create-inet-listener port)
   #+allegro
   (socket:make-socket :connect :passive :local-port port :format format

-                     :address-family 
+                     :address-family

                      (if (stringp port)
                          :file
                        (if (or (null port) (integerp port))
                            :internet
                          (error "illegal value for port: ~s" port)))
                      :reuse-address reuse-address)
                      (if (stringp port)
                          :file
                        (if (or (null port) (integerp port))
                            :internet
                          (error "illegal value for port: ~s" port)))
                      :reuse-address reuse-address)

-  #+sbcl
-  (listen-to-inet-port :port port :reuse reuse-address)
+  #+sbcl (declare (ignore format))
+  #+sbcl (listen-to-inet-port :port port :reuse reuse-address)
+  #+clisp (declare (ignore format reuse-address))

   #+clisp (ext:socket-server port)
   #+clisp (ext:socket-server port)

-  #+openmcl 
+  #+openmcl
+  (declare (ignore format))
+  #+openmcl

   (ccl:make-socket :connect :passive :local-port port
                   :reuse-address reuse-address)
   #-(or allegro clisp cmu sbcl openmcl)
   (ccl:make-socket :connect :passive :local-port port
                   :reuse-address reuse-address)
   #-(or allegro clisp cmu sbcl openmcl)


@@ -86,7 +90,7 @@ setsockopt SO_REUSEADDR if :reuse is not nil"
        (sb-bsd-sockets:socket-make-stream
        sock :element-type :default :input t :output t)
        sock)))
        (sb-bsd-sockets:socket-make-stream
        sock :element-type :default :input t :output t)
        sock)))

-  #+openmcl 
+  #+openmcl

   (let ((sock (ccl:accept-connection listener :wait t)))
     (values sock sock))
   #-(or allegro clisp cmu sbcl openmcl)
   (let ((sock (ccl:accept-connection listener :wait t)))
     (values sock sock))
   #-(or allegro clisp cmu sbcl openmcl)


@@ -134,15 +138,15 @@ setsockopt SO_REUSEADDR if :reuse is not nil"
   (declare (string dotted))
   (if errorp
       (let ((ll (delimited-string-to-list dotted #\.)))
   (declare (string dotted))
   (if errorp
       (let ((ll (delimited-string-to-list dotted #\.)))

-       (+ (ash (parse-integer (first ll)) 24) 
+       (+ (ash (parse-integer (first ll)) 24)

           (ash (parse-integer (second ll)) 16)
           (ash (parse-integer (second ll)) 16)

-          (ash (parse-integer (third ll)) 8) 
+          (ash (parse-integer (third ll)) 8)

           (parse-integer (fourth ll))))
     (ignore-errors
       (let ((ll (delimited-string-to-list dotted #\.)))
        (+ (ash (parse-integer (first ll)) 24)
           (ash (parse-integer (second ll)) 16)
           (parse-integer (fourth ll))))
     (ignore-errors
       (let ((ll (delimited-string-to-list dotted #\.)))
        (+ (ash (parse-integer (first ll)) 24)
           (ash (parse-integer (second ll)) 16)

-          (ash (parse-integer (third ll)) 8) 
+          (ash (parse-integer (third ll)) 8)

           (parse-integer (fourth ll)))))))
 
 #+sbcl
           (parse-integer (fourth ll)))))))
 
 #+sbcl


@@ -197,13 +201,13 @@ setsockopt SO_REUSEADDR if :reuse is not nil"
 (defun ipaddr-array-to-dotted (array)
   (format nil "~{~D~^.~}" (coerce array 'list))
   #+ignore
 (defun ipaddr-array-to-dotted (array)
   (format nil "~{~D~^.~}" (coerce array 'list))
   #+ignore

-  (format nil "~D.~D.~D.~D" 
+  (format nil "~D.~D.~D.~D"

          (aref 0 array) (aref 1 array) (aref 2 array) (array 3 array)))
 
 (defun remote-host (socket)
   #+allegro (socket:ipaddr-to-dotted (socket:remote-host socket))
   #+lispworks (nth-value 0 (comm:get-socket-peer-address socket))
          (aref 0 array) (aref 1 array) (aref 2 array) (array 3 array)))
 
 (defun remote-host (socket)
   #+allegro (socket:ipaddr-to-dotted (socket:remote-host socket))
   #+lispworks (nth-value 0 (comm:get-socket-peer-address socket))

-  #+sbcl (ipaddr-array-to-dotted 
+  #+sbcl (ipaddr-array-to-dotted

          (nth-value 0 (sb-bsd-sockets:socket-peername socket)))
   #+cmu (nth-value 0 (ext:get-peer-host-and-port socket))
   #+clisp (let* ((peer (ext:socket-stream-peer socket t))
          (nth-value 0 (sb-bsd-sockets:socket-peername socket)))
   #+cmu (nth-value 0 (ext:get-peer-host-and-port socket))
   #+clisp (let* ((peer (ext:socket-stream-peer socket t))


@@ -212,4 +216,4 @@ setsockopt SO_REUSEADDR if :reuse is not nil"
            (if stop (subseq peer 0 stop) peer))
   #+openmcl (ccl:remote-host socket)
   )
            (if stop (subseq peer 0 stop) peer))
   #+openmcl (ccl:remote-host socket)
   )

-  
+