2010-10-30 Tatsuhiro Tsujikawa <t-tujikawa@users.sourceforge.net>

	Use unnamed namespace instead of static keyword.
	* src/AbstractCommand.cc
	* src/AdaptiveURISelector.cc
	* src/Base64.cc
	* src/BitfieldMan.cc
	* src/BtDependency.cc
	* src/ConsoleStatCalc.cc
	* src/ContentTypeRequestGroupCriteria.cc
	* src/CookieStorage.cc
	* src/DHTMessageFactoryImpl.cc
	* src/DHTRoutingTableDeserializer.cc
	* src/DefaultBtAnnounce.cc
	* src/DefaultBtProgressInfoFile.cc
	* src/DefaultPeerStorage.cc
	* src/DefaultPieceStorage.cc
	* src/DownloadCommand.cc
	* src/DownloadEngine.cc
	* src/EpollEventPoll.cc
	* src/ExpatMetalinkProcessor.cc
	* src/ExpatXmlRpcRequestProcessor.cc
	* src/FileEntry.cc
	* src/HttpRequest.cc
	* src/HttpRequestCommand.cc
	* src/HttpResponseCommand.cc
	* src/KqueueEventPoll.cc
	* src/LongestSequencePieceSelector.cc
	* src/MetalinkParserStateV3Impl.cc
	* src/MetalinkParserStateV4Impl.cc
	* src/MultiDiskAdaptor.cc
	* src/MultiUrlRequestInfo.cc
	* src/OptionParser.cc
	* src/PeerSessionResource.cc
	* src/PortEventPoll.cc
	* src/Request.cc
	* src/RequestGroupMan.cc
	* src/SelectEventPoll.cc
	* src/SessionSerializer.cc
	* src/SimpleLogFormatter.cc
	* src/Sqlite3CookieParser.cc
	* src/TrackerWatcherCommand.cc
	* src/XML2SAXMetalinkProcessor.cc
	* src/Xml2XmlRpcRequestProcessor.cc
	* src/XmlRpcMethod.cc
	* src/XmlRpcMethodImpl.cc
	* src/XmlRpcResponse.cc
	* src/base32.cc
	* src/bencode2.cc
	* src/bittorrent_helper.cc
	* src/download_helper.cc
	* src/main.cc
	* src/messageDigest.cc
	* src/option_processing.cc
	* src/util.cc
	* test/AnnounceListTest.cc
	* test/BtRegistryTest.cc
	* test/DHTBucketTest.cc
	* test/DHTRoutingTableTest.cc
	* test/DefaultBtAnnounceTest.cc
	* test/FileEntryTest.cc
	* test/FtpConnectionTest.cc
	* test/MSEHandshakeTest.cc
	* test/MagnetTest.cc
	* test/XmlRpcMethodTest.cc
	* test/array_funTest.cc

1 files changed, 13 insertions, 5 deletions

diff --git a/src/AbstractCommand.cc b/src/AbstractCommand.cc
index 8fc74f81..c83ef87b 100644
--- a/src/AbstractCommand.cc
+++ b/src/AbstractCommand.cc
@@ -521,8 +521,9 @@ void AbstractCommand::setWriteCheckSocketIf
   }
 }
 
+namespace {
 // Returns proxy option value for the given protocol.
-static const std::string& getProxyOptionFor
+const std::string& getProxyOptionFor
 (const std::string& proxyPref, const SharedHandle<Option>& option)
 {
   if(option->defined(proxyPref)) {
@@ -531,10 +532,12 @@ static const std::string& getProxyOptionFor
     return option->get(PREF_ALL_PROXY);
   }
 }
+} // namespace
 
+namespace {
 // Returns proxy URI for given protocol.  If no proxy URI is defined,
 // then returns an empty string.
-static const std::string& getProxyUri
+const std::string& getProxyUri
 (const std::string& protocol, const SharedHandle<Option>& option)
 {
   if(protocol == Request::PROTO_HTTP) {
@@ -547,16 +550,19 @@ static const std::string& getProxyUri
     return A2STR::NIL;
   }
 }
+} // namespace
 
+namespace {
 // Returns true if proxy is defined for the given protocol. Otherwise
 // returns false.
-static bool isProxyRequest
+bool isProxyRequest
 (const std::string& protocol, const SharedHandle<Option>& option)
 {
   const std::string& proxyUri = getProxyUri(protocol, option);
   uri::UriStruct us;
   return !proxyUri.empty() && uri::parse(us, proxyUri);
 }
+} // namespace
 
 namespace {
 class DomainMatch {
@@ -576,8 +582,9 @@ public:
 };
 } // namespace
 
-static bool inNoProxy(const SharedHandle<Request>& req,
-                      const std::string& noProxy)
+namespace {
+bool inNoProxy(const SharedHandle<Request>& req,
+               const std::string& noProxy)
 {
   std::vector<std::string> entries;
   util::split(noProxy, std::back_inserter(entries), ",", true);
@@ -616,6 +623,7 @@ static bool inNoProxy(const SharedHandle<Request>& req,
   }
   return false;
 }
+} // namespace
 
 bool AbstractCommand::isProxyDefined() const
 {