"Protocol" and not "protocol".
\end{cfuncdesc}
-\section{Sequence protocol}
+\section{Sequence Protocol}
\begin{cfuncdesc}{int}{PySequence_Check}{PyObject *o}
Return 1 if the object provides sequence protocol, and 0
expression: \code{o.index(value)}.
\end{cfuncdesc}
-\section{Mapping protocol}
+\section{Mapping Protocol}
\begin{cfuncdesc}{int}{PyMapping_Check}{PyObject *o}
Return 1 if the object provides mapping protocol, and 0
\end{cfuncdesc}
-\section{Sequence protocol}
+\section{Sequence Protocol}
\begin{cfuncdesc}{int}{PySequence_Check}{PyObject *o}
Return 1 if the object provides sequence protocol, and 0
expression: \code{o.index(value)}.
\end{cfuncdesc}
-\section{Mapping protocol}
+\section{Mapping Protocol}
\begin{cfuncdesc}{int}{PyMapping_Check}{PyObject *o}
Return 1 if the object provides mapping protocol, and 0