added null pointer check and assert

[wxWidgets.git] / docs / latex / wx / sistream.tex

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%% Name:        sistream.tex
%% Purpose:     wxStringInputStream docs
%% Author:      Vadim Zeitlin
%% Modified by:
%% Created:     2004-09-19
%% RCS-ID:      $Id$
%% Copyright:   (c) 2004 Vadim Zeitlin
%% License:     wxWindows licence
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\section{\class{wxStringInputStream}}\label{wxstringinputstream}

This class implements an input stream which reads data from a string. It
supports seeking.

\wxheading{Derived from}

\helpref{wxInputStream}{wxinputstream}\\
\helpref{wxStreamBase}{wxstreambase}

\wxheading{Include files}

<wx/sstream.h>

\wxheading{Library}

\helpref{wxBase}{librarieslist}


\latexignore{\rtfignore{\wxheading{Members}}}

\membersection{wxStringInputStream::wxStringInputStream}\label{wxstringinputstreamctor}

\func{}{wxStringInputStream}{\param{const wxString\&}{ s}}

Creates a new read-only stream using the specified string. Note that the string
is copied by the stream so if the original string is modified after using this
constructor, changes to it are not reflected when reading from stream.