Minor stream class changes

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@57408 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

docs/doxygen/mainpages/cat_classes.h

@@ -596,7 +596,7 @@ Related Overviews: @ref overview_debugging
 
 wxWidgets provides several classes and functions for message logging.
 
-Related Overviews: @ref overview_log
+Related overview: @ref overview_log
 
 @see @ref group_funcmacro_log "Logging Functions and Macros"
 
@@ -688,7 +688,7 @@ wxWidgets provides a few smart pointer class templates.
 
 wxWidgets has several small classes to work with disk files and directories.
 
-Related Overviews: @ref overview_file
+Related overview: @ref overview_file
 
 @li wxFileName: Operations with the file name and attributes
 @li wxDir: Class for enumerating files/subdirectories.
@@ -705,8 +705,10 @@ Related Overviews: @ref overview_file
 
 @section page_class_cat_streams Streams
 
-wxWidgets has its own set of stream classes, as an alternative to often buggy
-standard stream libraries, and to provide enhanced functionality.
+wxWidgets has its own set of stream classes as an alternative to the
+standard stream libraries and to provide enhanced functionality.
+
+Related overview: @ref overview_stream
 
 @li wxStreamBase: Stream base class
 @li wxStreamBuffer: Stream buffer class
@@ -763,7 +765,7 @@ standard stream libraries, and to provide enhanced functionality.
 Resources allow your application to create controls and other user interface
 elements from specifications stored in an XML format.
 
-Related Overviews: @ref overview_xrc
+Related overview: @ref overview_xrc
 
 @li wxXmlResource: The main class for working with resources
 @li wxXmlResourceHandler: The base class for XML resource handlers
@@ -793,7 +795,7 @@ wxWidgets provides its own classes for socket based networking.
 wxWidgets provides simple interprocess communications facilities based on
 Windows DDE, but available on most platforms using TCP.
 
-Related Overviews: @ref overview_ipc
+Related overview: @ref overview_ipc
 
 @li wxClient, wxDDEClient: Represents a client
 @li wxConnection, wxDDEConnection: Represents the connection between a client

docs/doxygen/overviews/stream.h

@@ -8,7 +8,7 @@
 
 /**
 
-@page overview_stream wxStreams Overview
+@page overview_stream Stream classes overview
 
 Classes:
 @li wxStreamBase
@@ -17,6 +17,12 @@ Classes:
 @li wxOutputStream
 @li wxFilterInputStream
 @li wxFilterOutputStream
+@li wxFileInputStream
+@li wxFileOutputStream
+@li wxTextInputStream
+@li wxTextOutputStream
+@li wxDataInputStream
+@li wxDataOutputStream
 
 @li @ref overview_stream_intro
 @li @ref overview_stream_example
@@ -27,10 +33,9 @@ Classes:
 
 @section overview_stream_intro Introduction
 
-Standard C++ streams can cause problems on several platforms: they work quite
-well in most cases, but in the multi-threaded case, for example, they have many
-problems. Some Borland compilers refuse to work at all with them.
-@todo is this still true?
+wxWidgets provides its own set of stream classes in order to be
+independent of the standard C++ stream class and their different
+implementations.
 
 Besides, using @c std::iostream on Linux makes impossible to write programs that are
 binary compatible across different Linux distributions.
@@ -45,6 +50,9 @@ wxStream classes are divided in two main groups:
     wxFilterInputStream, wxFilterOutputStream
 @li The "IO" classes: wxSocketInputStream, wxSocketOutputStream,
     wxFileInputStream, wxFileOutputStream, ...
+@li Classes for reading text or binary data from a particular stream
+    such as wxTextInputStream, wxTextOutputStream, wxDataInputStream
+    and wxDataOutputStream
 
 wxStreamBase is the base definition of a stream. It defines, for example, the
 API of OnSysRead(), OnSysWrite(), OnSysSeek() and OnSysTell(). These functions are