initial commit

cos-cpp-sdk/third_party/include/Poco/Net/EscapeHTMLStream.h

@@ -0,0 +1,89 @@
+//
+// EscapeHTMLStream.h
+//
+// Library: Net
+// Package: HTTP
+// Module:  EscapeHTMLStream
+//
+// Definition of the EscapeHTMLStream class.
+//
+// Copyright (c) 1029, Applied Informatics Software Engineering GmbH.
+// and Contributors.
+//
+// SPDX-License-Identifier:	BSL-1.0
+//
+
+
+#ifndef Net_EscapeHTMLStream_INCLUDED
+#define Net_EscapeHTMLStream_INCLUDED
+
+
+#include "Poco/Net/Net.h"
+#include "Poco/UnbufferedStreamBuf.h"
+#include <ostream>
+
+
+namespace Poco {
+namespace Net {
+
+
+class Net_API EscapeHTMLStreamBuf: public Poco::UnbufferedStreamBuf
+	/// This stream buffer replaces all occurrences of special HTML
+	/// characters < > " & with their respective character
+	/// entities &lt; &gt; &quot; &amp;.
+{
+public:
+	EscapeHTMLStreamBuf(std::ostream& ostr);
+		/// Creates the EscapeHTMLStreamBuf and connects it
+		/// to the given output stream.
+
+	~EscapeHTMLStreamBuf();
+		/// Destroys the EscapeHTMLStreamBuf.
+
+protected:
+	int readFromDevice();
+	int writeToDevice(char c);
+
+private:
+	std::ostream* _pOstr;
+};
+
+
+class Net_API EscapeHTMLIOS: public virtual std::ios
+	/// The base class for EscapeHTMLOutputStream.
+{
+public:
+	EscapeHTMLIOS(std::ostream& ostr);
+		/// Creates the MailIOS and connects it
+		/// to the given output stream.
+
+	~EscapeHTMLIOS();
+		/// Destroys the stream.
+
+	EscapeHTMLStreamBuf* rdbuf();
+		/// Returns a pointer to the underlying streambuf.
+
+protected:
+	EscapeHTMLStreamBuf _buf;
+};
+
+
+class Net_API EscapeHTMLOutputStream: public EscapeHTMLIOS, public std::ostream
+	/// This stream replaces all occurrences of special HTML
+	/// characters < > " & with their respective character
+	/// entities &lt; &gt; &quot; &amp;.
+{
+public:
+	EscapeHTMLOutputStream(std::ostream& ostr);
+		/// Creates the MailOutputStream and connects it
+		/// to the given input stream.
+
+	~EscapeHTMLOutputStream();
+		/// Destroys the MailOutputStream.
+};
+
+
+} } // namespace Poco::Net
+
+
+#endif // Net_EscapeHTMLStream_INCLUDED