committed latest 1.3 snapshot

Util/include/Poco/Util/Application.h

@@ -1,7 +1,7 @@
 //
 // Application.h
 //
-// $Id: //poco/Main/Util/include/Poco/Util/Application.h#12 $
+// $Id: //poco/Main/Util/include/Poco/Util/Application.h#14 $
 //
 // Library: Util
 // Package: Application
@@ -299,7 +299,8 @@ protected:
 		/// Called before command line processing begins.
 		/// If a subclass wants to support command line arguments,
 		/// it must override this method.
-		/// The default implementation does not define any options.
+		/// The default implementation does not define any options itself,
+		/// but calls defineOptions() on all registered subsystems.
 		///
 		/// Overriding implementations should call the base class implementation.
 
@@ -441,7 +442,7 @@ inline Poco::Timespan Application::uptime() const
 //
 // Macro to implement main()
 //
-#if defined(POCO_WIN32_UTF8)
+#if defined(_WIN32) && defined(POCO_WIN32_UTF8)
 	#define POCO_APP_MAIN(App) \
 	int wmain(int argc, wchar_t** argv)		\
 	{										\

Util/include/Poco/Util/ServerApplication.h

@@ -1,7 +1,7 @@
 //
 // ServerApplication.h
 //
-// $Id: //poco/Main/Util/include/Poco/Util/ServerApplication.h#3 $
+// $Id: //poco/Main/Util/include/Poco/Util/ServerApplication.h#4 $
 //
 // Library: Util
 // Package: Application
@@ -194,7 +194,7 @@ private:
 //
 // Macro to implement main()
 //
-#if defined(POCO_WIN32_UTF8)
+#if defined(_WIN32) && defined(POCO_WIN32_UTF8)
 	#define POCO_SERVER_MAIN(App) \
 	int wmain(int argc, wchar_t** argv)	\
 	{									\

Util/include/Poco/Util/Subsystem.h

@@ -1,7 +1,7 @@
 //
 // Subsystem.h
 //
-// $Id: //poco/Main/Util/include/Poco/Util/Subsystem.h#2 $
+// $Id: //poco/Main/Util/include/Poco/Util/Subsystem.h#3 $
 //
 // Library: Util
 // Package: Application
@@ -49,6 +49,7 @@ namespace Util {
 
 
 class Application;
+class OptionSet;
 
 
 class Util_API Subsystem: public Poco::RefCountedObject
@@ -92,6 +93,16 @@ protected:
 		/// less radical and possibly more performant 
 		/// approach.
 
+	virtual void defineOptions(OptionSet& options);
+		/// Called before the Application's command line processing begins.
+		/// If a subsystem wants to support command line arguments,
+		/// it must override this method.
+		/// The default implementation does not define any options.
+		///
+		/// To effectively handle options, a subsystem should either bind
+		/// the option to a configuration property or specify a callback
+		/// to handle the option.
+
 	virtual ~Subsystem();
 		/// Destroys the Subsystem.
 		

Util/include/Poco/Util/SystemConfiguration.h

@@ -1,7 +1,7 @@
 //
 // SystemConfiguration.h
 //
-// $Id: //poco/Main/Util/include/Poco/Util/SystemConfiguration.h#2 $
+// $Id: //poco/Main/Util/include/Poco/Util/SystemConfiguration.h#3 $
 //
 // Library: Util
 // Package: Configuration
@@ -66,7 +66,7 @@ class Util_API SystemConfiguration: public AbstractConfiguration
 	/// InvalidAccessException being thrown.
 	/// 
 	/// Enumerating environment variables is not supported. 
-	/// An attemp to call keys("system.env") will return an empty range. 
+	/// An attempt to call keys("system.env") will return an empty range. 
 {
 public:
 	SystemConfiguration();

Util/src/Application.cpp

@@ -1,7 +1,7 @@
 //
 // Application.cpp
 //
-// $Id: //poco/Main/Util/src/Application.cpp#25 $
+// $Id: //poco/Main/Util/src/Application.cpp#26 $
 //
 // Library: Util
 // Package: Application
@@ -469,6 +469,10 @@ bool Application::findAppConfigFile(const std::string& appName, const std::strin
 
 void Application::defineOptions(OptionSet& options)
 {
+	for (SubsystemVec::iterator it = _subsystems.begin(); it != _subsystems.end(); ++it)
+	{
+		(*it)->defineOptions(options);
+	}
 }
 
 

Util/src/FilesystemConfiguration.cpp

@@ -1,7 +1,7 @@
 //
 // FilesystemConfiguration.cpp
 //
-// $Id: //poco/Main/Util/src/FilesystemConfiguration.cpp#7 $
+// $Id: //poco/Main/Util/src/FilesystemConfiguration.cpp#8 $
 //
 // Library: Util
 // Package: Configuration
@@ -40,7 +40,7 @@
 #include "Poco/DirectoryIterator.h"
 #include "Poco/StringTokenizer.h"
 #include "Poco/Exception.h"
-#include <fstream>
+#include "Poco/FileStream.h"
 
 
 using Poco::Path;
@@ -81,7 +81,7 @@ bool FilesystemConfiguration::getRaw(const std::string& key, std::string& value)
 	if (f.exists())
 	{
 		value.reserve((std::string::size_type) f.getSize());
-		std::ifstream istr(Path::transcode(p.toString()).c_str());
+		Poco::FileInputStream istr(p.toString());
 		int c = istr.get();
 		while (c != std::char_traits<char>::eof())
 		{
@@ -100,7 +100,7 @@ void FilesystemConfiguration::setRaw(const std::string& key, const std::string&
 	File dir(p);
 	dir.createDirectories();
 	p.setFileName("data");
-	std::ofstream ostr(Path::transcode(p.toString()).c_str());
+	Poco::FileOutputStream ostr(p.toString());
 	ostr.write(value.data(), (std::streamsize) value.length());
 }
 

Util/src/IniFileConfiguration.cpp

@@ -1,7 +1,7 @@
 //
 // IniFileConfiguration.cpp
 //
-// $Id: //poco/Main/Util/src/IniFileConfiguration.cpp#7 $
+// $Id: //poco/Main/Util/src/IniFileConfiguration.cpp#8 $
 //
 // Library: Util
 // Package: Configuration
@@ -38,7 +38,7 @@
 #include "Poco/Exception.h"
 #include "Poco/String.h"
 #include "Poco/Path.h"
-#include <fstream>
+#include "Poco/FileStream.h"
 #include <locale>
 #include <set>
 
@@ -87,7 +87,7 @@ void IniFileConfiguration::load(std::istream& istr)
 
 void IniFileConfiguration::load(const std::string& path)
 {
-	std::ifstream istr(Path::transcode(path).c_str());
+	Poco::FileInputStream istr(path);
 	if (istr.good())
 		load(istr);
 	else

Util/src/PropertyFileConfiguration.cpp

@@ -1,7 +1,7 @@
 //
 // PropertyFileConfiguration.cpp
 //
-// $Id: //poco/Main/Util/src/PropertyFileConfiguration.cpp#7 $
+// $Id: //poco/Main/Util/src/PropertyFileConfiguration.cpp#8 $
 //
 // Library: Util
 // Package: Configuration
@@ -38,7 +38,7 @@
 #include "Poco/Exception.h"
 #include "Poco/String.h"
 #include "Poco/Path.h"
-#include <fstream>
+#include "Poco/FileStream.h"
 #include <locale>
 
 
@@ -84,7 +84,7 @@ void PropertyFileConfiguration::load(std::istream& istr)
 	
 void PropertyFileConfiguration::load(const std::string& path)
 {
-	std::ifstream istr(Path::transcode(path).c_str());
+	Poco::FileInputStream istr(path);
 	if (istr.good())
 		load(istr);
 	else
@@ -106,7 +106,7 @@ void PropertyFileConfiguration::save(std::ostream& ostr) const
 
 void PropertyFileConfiguration::save(const std::string& path) const
 {
-	std::ofstream ostr(Path::transcode(path).c_str());
+	Poco::FileOutputStream ostr(path);
 	if (ostr.good())
 	{
 		save(ostr);

Util/src/ServerApplication.cpp

@@ -1,7 +1,7 @@
 //
 // ServerApplication.cpp
 //
-// $Id: //poco/Main/Util/src/ServerApplication.cpp#18 $
+// $Id: //poco/Main/Util/src/ServerApplication.cpp#19 $
 //
 // Library: Util
 // Package: Application

Util/src/Subsystem.cpp

@@ -1,7 +1,7 @@
 //
 // Subsystem.cpp
 //
-// $Id: //poco/Main/Util/src/Subsystem.cpp#7 $
+// $Id: //poco/Main/Util/src/Subsystem.cpp#8 $
 //
 // Library: Util
 // Package: Application
@@ -58,4 +58,9 @@ void Subsystem::reinitialize(Application& app)
 }
 
 
+void Subsystem::defineOptions(OptionSet& options)
+{
+}
+
+
 } } // namespace Poco::Util