Add compiler-specific "examine printf format" attributes to printfs.

net/url_request/url_request_view_net_internals_job.cc

 // Copyright (c) 2009 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "net/url_request/url_request_view_net_internals_job.h"
 
 #if defined(OS_WIN)
 #include <ws2tcpip.h>
 #else
 #include <netdb.h>
 #endif
 
 #include <sstream>
 
+#include "base/format_macros.h"
 #include "base/stl_util-inl.h"
 #include "base/string_util.h"
 #include "net/base/escape.h"
 #include "net/base/host_cache.h"
 #include "net/base/load_log_util.h"
 #include "net/base/net_errors.h"
 #include "net/base/net_util.h"
 #include "net/proxy/proxy_service.h"
 #include "net/socket_stream/socket_stream.h"
 #include "net/url_request/url_request.h"
@@ skipping 184 matching lines @@
   }
 
   virtual void OutputBody(URLRequestContext* context, std::string* out) {
     const net::HostCache* host_cache = context->host_resolver()->GetHostCache();
 
     if (!host_cache || host_cache->caching_is_disabled()) {
       out->append("<i>Caching is disabled.</i>");
       return;
     }
 
-    out->append(StringPrintf("<ul><li>Size: %u</li>"
-                             "<li>Capacity: %u</li>"
-                             "<li>Time to live (ms): %u</li></ul>",
+    out->append(StringPrintf("<ul><li>Size: %" PRIuS "</li>"
+                             "<li>Capacity: %" PRIuS "</li>"
+                             "<li>Time to live (ms): %" PRIuS "</li></ul>",
                              host_cache->size(),
                              host_cache->max_entries(),
                              host_cache->cache_duration_ms()));
 
     out->append("<table border=1>"
                 "<tr>"
                 "<th>Host</th>"
                 "<th>Address family</th>"
                 "<th>Address list</th>"
                 "<th>Time to live (ms)</th>"
@@ skipping 295 matching lines @@
   } else {
     data->append("<i>Nothing found for \"");
     data->append(EscapeForHTML(details));
     data->append("\"</i>");
   }
 
   data->append("</body></html>");
 
   return true;
 }