* Fixed Async -> sync in wxExecute

* Added documentation about wxProcess, ...
* Added wxDataStream::WriteString and wxDataStream::ReadString


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@178 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/datstrm.h

@@ -31,12 +31,14 @@ public:
   unsigned char Read8();
   double ReadDouble();
   wxString ReadLine();
+  wxString ReadString();
 
   void Write32(unsigned long i);
   void Write16(unsigned short i);
   void Write8(unsigned char i);
   void WriteDouble(double d);
   void WriteLine(const wxString& line);
+  void WriteString(const wxString& string);
 protected:
   istream *m_istream;
   ostream *m_ostream;