\hypertarget{classSPL_1_1BitStream}{}\section{S\+P\+L\+:\+:Bit\+Stream Class Reference}
\label{classSPL_1_1BitStream}\index{S\+P\+L\+::\+Bit\+Stream@{S\+P\+L\+::\+Bit\+Stream}}


A common base class for the input and output bit stream classes.  




{\ttfamily \#include $<$bit\+Stream.\+hpp$>$}

Inheritance diagram for S\+P\+L\+:\+:Bit\+Stream\+:\begin{figure}[H]
\begin{center}
\leavevmode
\includegraphics[height=2.000000cm]{classSPL_1_1BitStream}
\end{center}
\end{figure}
\subsection*{Public Types}
\begin{DoxyCompactItemize}
\item 
typedef unsigned \hyperlink{classSPL_1_1BitStream_a625155c1cff0423176f6d60eaf5f863f}{Io\+State}
\begin{DoxyCompactList}\small\item\em The type used for the error state for a stream. \end{DoxyCompactList}\item 
typedef unsigned long long \hyperlink{classSPL_1_1BitStream_a0fa6e666e537662af6535bdfe531c484}{Size}
\begin{DoxyCompactList}\small\item\em An unsigned integral type (used for sizes/counts). \end{DoxyCompactList}\item 
typedef long long \hyperlink{classSPL_1_1BitStream_ac8c963ad7384441fd080979a5b493ef6}{Offset}
\begin{DoxyCompactList}\small\item\em A signed integral type (used for differences). \end{DoxyCompactList}\end{DoxyCompactItemize}
\subsection*{Public Member Functions}
\begin{DoxyCompactItemize}
\item 
bool \hyperlink{group__BitStream_gaeb66f3fffe171ceb9d9db0de36bf1cff}{is\+Okay} () const 
\begin{DoxyCompactList}\small\item\em Test if the bitstream in an okay (i.\+e., non-\/error) state. \end{DoxyCompactList}\item 
bool \hyperlink{group__BitStream_gacaa78bc6ca5990176d1fec79633a2250}{is\+Eof} () const 
\begin{DoxyCompactList}\small\item\em Test if the bitstream has encountered end-\/of-\/file (E\+O\+F). \end{DoxyCompactList}\item 
bool \hyperlink{group__BitStream_gad1b1900f96b386d535482e1b83be3a79}{is\+Limit} () const 
\begin{DoxyCompactList}\small\item\em Test if the bitstream has encountered a read/write limit. \end{DoxyCompactList}\item 
\hyperlink{classSPL_1_1BitStream_a625155c1cff0423176f6d60eaf5f863f}{Io\+State} \hyperlink{group__BitStream_ga2cb63b964936318a1fb9baee6b863a94}{get\+Io\+State} () const 
\begin{DoxyCompactList}\small\item\em Get the I/\+O state of a bit stream. \end{DoxyCompactList}\item 
void \hyperlink{group__BitStream_gafd74a9efef141f80d3db703d3e2745be}{set\+Io\+State} (\hyperlink{classSPL_1_1BitStream_a625155c1cff0423176f6d60eaf5f863f}{Io\+State} state)
\begin{DoxyCompactList}\small\item\em Set the I/\+O state of a bit stream. \end{DoxyCompactList}\item 
void \hyperlink{group__BitStream_gab03ff2969ad879d7daf7020f5594b3b6}{set\+Io\+State\+Bits} (\hyperlink{classSPL_1_1BitStream_a625155c1cff0423176f6d60eaf5f863f}{Io\+State} state)
\begin{DoxyCompactList}\small\item\em Set the specified bits in the I/\+O state of a bit stream. \end{DoxyCompactList}\item 
void \hyperlink{group__BitStream_ga5e70a280f99df340459d17fe233db653}{clear\+Io\+State\+Bits} (\hyperlink{classSPL_1_1BitStream_a625155c1cff0423176f6d60eaf5f863f}{Io\+State} state=\hyperlink{classSPL_1_1BitStream_a03ced7b9dc368abe1bd304eb9fab709b}{all\+Io\+Bits})
\begin{DoxyCompactList}\small\item\em Clear the specified bits in the I/\+O state of a bit stream. \end{DoxyCompactList}\end{DoxyCompactItemize}
\subsection*{Static Public Attributes}
\begin{DoxyCompactItemize}
\item 
static const \hyperlink{classSPL_1_1BitStream_a625155c1cff0423176f6d60eaf5f863f}{Io\+State} \hyperlink{classSPL_1_1BitStream_ae1c743e6a4de08c0008052112e4398de}{eof\+Bit} = 1
\begin{DoxyCompactList}\small\item\em end of file (E\+O\+F) reached on input \end{DoxyCompactList}\item 
static const \hyperlink{classSPL_1_1BitStream_a625155c1cff0423176f6d60eaf5f863f}{Io\+State} \hyperlink{classSPL_1_1BitStream_a139235a1097f1e35280759ff72e21e8e}{limit\+Bit} = 2
\begin{DoxyCompactList}\small\item\em read/write limit exceeded \end{DoxyCompactList}\item 
static const \hyperlink{classSPL_1_1BitStream_a625155c1cff0423176f6d60eaf5f863f}{Io\+State} \hyperlink{classSPL_1_1BitStream_aba48cf6225a09992f3ed2bb7f25aed43}{bad\+Bit} = 4
\begin{DoxyCompactList}\small\item\em I/\+O error. \end{DoxyCompactList}\item 
static const \hyperlink{classSPL_1_1BitStream_a625155c1cff0423176f6d60eaf5f863f}{Io\+State} \hyperlink{classSPL_1_1BitStream_a03ced7b9dc368abe1bd304eb9fab709b}{all\+Io\+Bits} = \hyperlink{classSPL_1_1BitStream_ae1c743e6a4de08c0008052112e4398de}{eof\+Bit} $\vert$ \hyperlink{classSPL_1_1BitStream_a139235a1097f1e35280759ff72e21e8e}{limit\+Bit} $\vert$ \hyperlink{classSPL_1_1BitStream_aba48cf6225a09992f3ed2bb7f25aed43}{bad\+Bit}
\begin{DoxyCompactList}\small\item\em all error bits \end{DoxyCompactList}\end{DoxyCompactItemize}


\subsection{Detailed Description}
A common base class for the input and output bit stream classes. 

This class provides some error handling functionality common to the input and output bit stream classes. 

\subsection{Member Typedef Documentation}
\hypertarget{classSPL_1_1BitStream_a625155c1cff0423176f6d60eaf5f863f}{}\index{S\+P\+L\+::\+Bit\+Stream@{S\+P\+L\+::\+Bit\+Stream}!Io\+State@{Io\+State}}
\index{Io\+State@{Io\+State}!S\+P\+L\+::\+Bit\+Stream@{S\+P\+L\+::\+Bit\+Stream}}
\subsubsection[{Io\+State}]{\setlength{\rightskip}{0pt plus 5cm}typedef unsigned {\bf S\+P\+L\+::\+Bit\+Stream\+::\+Io\+State}}\label{classSPL_1_1BitStream_a625155c1cff0423176f6d60eaf5f863f}


The type used for the error state for a stream. 

\hypertarget{classSPL_1_1BitStream_ac8c963ad7384441fd080979a5b493ef6}{}\index{S\+P\+L\+::\+Bit\+Stream@{S\+P\+L\+::\+Bit\+Stream}!Offset@{Offset}}
\index{Offset@{Offset}!S\+P\+L\+::\+Bit\+Stream@{S\+P\+L\+::\+Bit\+Stream}}
\subsubsection[{Offset}]{\setlength{\rightskip}{0pt plus 5cm}typedef long long {\bf S\+P\+L\+::\+Bit\+Stream\+::\+Offset}}\label{classSPL_1_1BitStream_ac8c963ad7384441fd080979a5b493ef6}


A signed integral type (used for differences). 

\hypertarget{classSPL_1_1BitStream_a0fa6e666e537662af6535bdfe531c484}{}\index{S\+P\+L\+::\+Bit\+Stream@{S\+P\+L\+::\+Bit\+Stream}!Size@{Size}}
\index{Size@{Size}!S\+P\+L\+::\+Bit\+Stream@{S\+P\+L\+::\+Bit\+Stream}}
\subsubsection[{Size}]{\setlength{\rightskip}{0pt plus 5cm}typedef unsigned long long {\bf S\+P\+L\+::\+Bit\+Stream\+::\+Size}}\label{classSPL_1_1BitStream_a0fa6e666e537662af6535bdfe531c484}


An unsigned integral type (used for sizes/counts). 



\subsection{Member Data Documentation}
\hypertarget{classSPL_1_1BitStream_a03ced7b9dc368abe1bd304eb9fab709b}{}\index{S\+P\+L\+::\+Bit\+Stream@{S\+P\+L\+::\+Bit\+Stream}!all\+Io\+Bits@{all\+Io\+Bits}}
\index{all\+Io\+Bits@{all\+Io\+Bits}!S\+P\+L\+::\+Bit\+Stream@{S\+P\+L\+::\+Bit\+Stream}}
\subsubsection[{all\+Io\+Bits}]{\setlength{\rightskip}{0pt plus 5cm}const {\bf Io\+State} S\+P\+L\+::\+Bit\+Stream\+::all\+Io\+Bits = {\bf eof\+Bit} $\vert$ {\bf limit\+Bit} $\vert$ {\bf bad\+Bit}\hspace{0.3cm}{\ttfamily [static]}}\label{classSPL_1_1BitStream_a03ced7b9dc368abe1bd304eb9fab709b}


all error bits 

\hypertarget{classSPL_1_1BitStream_aba48cf6225a09992f3ed2bb7f25aed43}{}\index{S\+P\+L\+::\+Bit\+Stream@{S\+P\+L\+::\+Bit\+Stream}!bad\+Bit@{bad\+Bit}}
\index{bad\+Bit@{bad\+Bit}!S\+P\+L\+::\+Bit\+Stream@{S\+P\+L\+::\+Bit\+Stream}}
\subsubsection[{bad\+Bit}]{\setlength{\rightskip}{0pt plus 5cm}const {\bf Io\+State} S\+P\+L\+::\+Bit\+Stream\+::bad\+Bit = 4\hspace{0.3cm}{\ttfamily [static]}}\label{classSPL_1_1BitStream_aba48cf6225a09992f3ed2bb7f25aed43}


I/\+O error. 

\hypertarget{classSPL_1_1BitStream_ae1c743e6a4de08c0008052112e4398de}{}\index{S\+P\+L\+::\+Bit\+Stream@{S\+P\+L\+::\+Bit\+Stream}!eof\+Bit@{eof\+Bit}}
\index{eof\+Bit@{eof\+Bit}!S\+P\+L\+::\+Bit\+Stream@{S\+P\+L\+::\+Bit\+Stream}}
\subsubsection[{eof\+Bit}]{\setlength{\rightskip}{0pt plus 5cm}const {\bf Io\+State} S\+P\+L\+::\+Bit\+Stream\+::eof\+Bit = 1\hspace{0.3cm}{\ttfamily [static]}}\label{classSPL_1_1BitStream_ae1c743e6a4de08c0008052112e4398de}


end of file (E\+O\+F) reached on input 

\hypertarget{classSPL_1_1BitStream_a139235a1097f1e35280759ff72e21e8e}{}\index{S\+P\+L\+::\+Bit\+Stream@{S\+P\+L\+::\+Bit\+Stream}!limit\+Bit@{limit\+Bit}}
\index{limit\+Bit@{limit\+Bit}!S\+P\+L\+::\+Bit\+Stream@{S\+P\+L\+::\+Bit\+Stream}}
\subsubsection[{limit\+Bit}]{\setlength{\rightskip}{0pt plus 5cm}const {\bf Io\+State} S\+P\+L\+::\+Bit\+Stream\+::limit\+Bit = 2\hspace{0.3cm}{\ttfamily [static]}}\label{classSPL_1_1BitStream_a139235a1097f1e35280759ff72e21e8e}


read/write limit exceeded 



The documentation for this class was generated from the following file\+:\begin{DoxyCompactItemize}
\item 
\hyperlink{bitStream_8hpp}{bit\+Stream.\+hpp}\end{DoxyCompactItemize}
