Index: filter/gziptoany.c
===================================================================
--- filter/gziptoany.c	(revision 9556)
+++ filter/gziptoany.c	(working copy)
@@ -1,9 +1,9 @@
 /*
  * "$Id$"
  *
- *   GZIP/raw pre-filter for the Common UNIX Printing System (CUPS).
+ *   GZIP/raw pre-filter for CUPS.
  *
- *   Copyright 2007 by Apple Inc.
+ *   Copyright 2007-2011 by Apple Inc.
  *   Copyright 1993-2007 by Easy Software Products.
  *
  *   These coded instructions, statements, and computer programs are the
@@ -27,6 +27,7 @@
 #include <cups/string.h>
 #include <cups/i18n.h>
 #include <stdlib.h>
+#include <unistd.h>
 #include <errno.h>
 
 
@@ -50,8 +51,9 @@
 
   if (argc != 7)
   {
-    fprintf(stderr, _("Usage: %s job-id user title copies options file\n"),
-            argv[0]);
+    _cupsLangPrintf(stderr,
+                    _("Usage: %s job-id user title copies options file\n"),
+                    argv[0]);
     return (1);
   }
 
@@ -71,8 +73,8 @@
 
   if ((fp = cupsFileOpen(argv[6], "r")) == NULL)
   {
-    fprintf(stderr, _("ERROR: Unable to open file \"%s\": %s\n"), argv[6],
-            strerror(errno));
+    _cupsLangPrintf(stderr, _("ERROR: Unable to open file \"%s\": %s\n"),
+                    argv[6], strerror(errno));
     return (1);
   }
 
@@ -80,8 +82,6 @@
   * Copy the file to stdout...
   */
 
-  setbuf(stdout, NULL);
-
   while (copies > 0)
   {
     if (!getenv("FINAL_CONTENT_TYPE"))
@@ -90,11 +90,11 @@
     cupsFileRewind(fp);
 
     while ((bytes = cupsFileRead(fp, buffer, sizeof(buffer))) > 0)
-      if (fwrite(buffer, 1, bytes, stdout) < bytes)
+      if (write(1, buffer, bytes) < bytes)
       {
-	fprintf(stderr,
-	        _("ERROR: Unable to write uncompressed document data: %s\n"),
-        	strerror(ferror(stdout)));
+	_cupsLangPrintf(stderr,
+	                _("ERROR: Unable to write uncompressed document data: "
+			  "%s\n"), strerror(errno));
 	cupsFileClose(fp);
 
 	return (1);