1.0.24.17: grab-bag of fixes to make hpux-os smile

[sbcl.git] / src / code / fd-stream.lisp

diff --git a/src/code/fd-stream.lisp b/src/code/fd-stream.lisp
index 8961da4..771cd10 100644 (file)
--- a/src/code/fd-stream.lisp
+++ b/src/code/fd-stream.lisp
@@ -418,12 +418,14 @@
 
 (defun stream-decoding-error (stream octets)
   (error 'stream-decoding-error
+         :external-format (stream-external-format stream)
          :stream stream
          ;; FIXME: dunno how to get at OCTETS currently, or even if
          ;; that's the right thing to report.
          :octets octets))
 (defun stream-encoding-error (stream code)
   (error 'stream-encoding-error
+         :external-format (stream-external-format stream)
          :stream stream
          :code code))
 
@@ -821,10 +823,10 @@
 ;;; correct on win32.  However, none of the places that use it require
 ;;; further assurance than "may" versus "will definitely not".
 (defun sysread-may-block-p (stream)
-  #+win32
+  #!+win32
   ;; This answers T at EOF on win32, I think.
   (not (sb!win32:fd-listen (fd-stream-fd stream)))
-  #-win32
+  #!-win32
   (sb!unix:with-restarted-syscall (count errno)
     (sb!alien:with-alien ((read-fds (sb!alien:struct sb!unix:fd-set)))
       (sb!unix:fd-zero read-fds)
@@ -2042,7 +2044,12 @@
      (setf (fd-stream-unread fd-stream) arg1)
      (setf (fd-stream-listen fd-stream) t))
     (:close
-     (cond (arg1                    ; We got us an abort on our hands.
+     ;; Drop input buffers
+     (setf (ansi-stream-in-index fd-stream) +ansi-stream-in-buffer-length+
+           (ansi-stream-cin-buffer fd-stream) nil
+           (ansi-stream-in-buffer fd-stream) nil)
+     (cond (arg1
+            ;; We got us an abort on our hands.
             (let ((outputp (fd-stream-obuf fd-stream))
                   (file (fd-stream-file fd-stream))
                   (orig (fd-stream-original fd-stream)))