\hypertarget{structcpe__testexpr}{
\section{cpe\_\-testexpr Struct Reference}
\label{structcpe__testexpr}\index{cpe\_\-testexpr@{cpe\_\-testexpr}}
}
CPE language boolean expression.
{\ttfamily \#include $<$cpelang\_\-priv.h$>$}\subsection*{Public Member Functions}
\begin{Indent}{\bf Parse functions}\par
{\em \label{_amgrp55bde346b0631e090bfc4a3be713ee4c}
Functions for parsing structures from XML.
Return value is new structure filled by content of XML file represented by XML reader or import source structure. Structure needs to be freed by the caller. }\begin{DoxyCompactItemize}
\item
struct \hyperlink{structcpe__testexpr}{cpe\_\-testexpr} $\ast$ \hyperlink{group__CPELangPrivate_ga0f21e074c98bee380d491c62d158bab7}{cpe\_\-testexpr\_\-parse} (xmlTextReaderPtr reader)
\begin{DoxyCompactList}\small\item\em Parse CPE test expression structure. \item\end{DoxyCompactList}\end{DoxyCompactItemize}
\end{Indent}
\begin{Indent}{\bf Export functions}\par
{\em \label{_amgrp5713b34587ba18c5a4561b737b639ae5}
Functions for export structures to XML by XML writer.
Exported structures need to be freed by the caller. }\begin{DoxyCompactItemize}
\item
void \hyperlink{group__CPELangPrivate_ga2c65e7cafcf564da776aa49795063ac7}{cpe\_\-testexpr\_\-export} (const struct \hyperlink{structcpe__testexpr}{cpe\_\-testexpr} $\ast$\hyperlink{structcpe__testexpr_adaae01bbfd90628408feba7c3a8c40d0}{expr}, xmlTextWriterPtr writer)
\begin{DoxyCompactList}\small\item\em Function for export CPE test expression element. \item\end{DoxyCompactList}\end{DoxyCompactItemize}
\end{Indent}
\begin{Indent}{\bf Get functions}\par
{\em \label{_amgrpc2ac1eb4de8ec5add5567cbae2f237e5}
Functions for getting attributes from CVE model structures.
Return value is pointer to structure's member. Do not free unless you null the pointer in the structure. Use remove function otherwise. }\begin{DoxyCompactItemize}
\item
\hypertarget{group__cpelang_ga4016df3687404f37811b7f94c31e26a4}{
\hyperlink{group__cpelang_gacbb2c8c91d3bb516182bb64c6d8f7d82}{cpe\_\-lang\_\-oper\_\-t} \hyperlink{group__cpelang_ga4016df3687404f37811b7f94c31e26a4}{cpe\_\-testexpr\_\-get\_\-oper} (const struct \hyperlink{structcpe__testexpr}{cpe\_\-testexpr} $\ast$item)}
\label{group__cpelang_ga4016df3687404f37811b7f94c31e26a4}
\begin{DoxyCompactList}\small\item\em \hyperlink{structcpe__testexpr}{cpe\_\-testexpr} functions to get variable members \item\end{DoxyCompactList}\item
struct \hyperlink{structcpe__testexpr__iterator}{cpe\_\-testexpr\_\-iterator} $\ast$ \hyperlink{group__cpelang_ga2b7e68ad301e0c45227c7fc9071be2cd}{cpe\_\-testexpr\_\-get\_\-meta\_\-expr} (const struct \hyperlink{structcpe__testexpr}{cpe\_\-testexpr} $\ast$item)
\begin{DoxyCompactList}\small\item\em Get CPE expression subexpression. \item\end{DoxyCompactList}\item
struct \hyperlink{structcpe__name}{cpe\_\-name} $\ast$ \hyperlink{group__cpelang_ga8b24fb99f23926f558662d6808bcb534}{cpe\_\-testexpr\_\-get\_\-meta\_\-cpe} (const struct \hyperlink{structcpe__testexpr}{cpe\_\-testexpr} $\ast$item)
\begin{DoxyCompactList}\small\item\em Get CPE name to match against. \item\end{DoxyCompactList}\item
struct \hyperlink{structcpe__testexpr}{cpe\_\-testexpr} $\ast$ \hyperlink{group__cpelang_gab229fbb8fa2c2c0de0714ce2c9c9bc53}{cpe\_\-testexpr\_\-get\_\-next} (const struct \hyperlink{structcpe__testexpr}{cpe\_\-testexpr} $\ast$\hyperlink{structcpe__testexpr_adaae01bbfd90628408feba7c3a8c40d0}{expr})
\begin{DoxyCompactList}\small\item\em Function to get next expr from array. \item\end{DoxyCompactList}\end{DoxyCompactItemize}
\end{Indent}
\begin{Indent}{\bf Add functions}\par
{\em \label{_amgrpaabced06c8a2e8c15954ce4b1e334884}
Get XML namespace from CPE lang model
Functions to add member to list. Return value is true if added succesfuly or false in case of error. }\begin{DoxyCompactItemize}
\item
bool \hyperlink{group__cpelang_ga0f9cb4770990700bb2828faf397addb3}{cpe\_\-testexpr\_\-add\_\-subexpression} (struct \hyperlink{structcpe__testexpr}{cpe\_\-testexpr} $\ast$\hyperlink{structcpe__testexpr_adaae01bbfd90628408feba7c3a8c40d0}{expr}, struct \hyperlink{structcpe__testexpr}{cpe\_\-testexpr} $\ast$sub)
\begin{DoxyCompactList}\small\item\em Add XML namespace to CPE lang model. \item\end{DoxyCompactList}\end{DoxyCompactItemize}
\end{Indent}
\begin{Indent}{\bf New functions}\par
{\em \label{_amgrp73a4128f20867fa23ebb2e75e58922df}
Constructors of CVE model structures.
Free function returns new empty allocated structure. If returns non NULL it need to be freed by the caller. }\begin{DoxyCompactItemize}
\item
\hypertarget{group__cpelang_ga6de4dc9c0d8171bcb666da7bbae44984}{
struct \hyperlink{structcpe__testexpr}{cpe\_\-testexpr} $\ast$ \hyperlink{group__cpelang_ga6de4dc9c0d8171bcb666da7bbae44984}{cpe\_\-testexpr\_\-new} (void)}
\label{group__cpelang_ga6de4dc9c0d8171bcb666da7bbae44984}
\begin{DoxyCompactList}\small\item\em Constructor of CPE test expression. \item\end{DoxyCompactList}\end{DoxyCompactItemize}
\end{Indent}
\begin{Indent}{\bf Set functions}\par
{\em \label{_amgrp8b7ecf2f4bd25da1aae981677901d55d}
Set functions assign values to members of structures except lists.
For lists use add functions. Parameters of set functions are duplicated in memory and need to be freed by caller. }\begin{DoxyCompactItemize}
\item
bool \hyperlink{group__cpelang_gaf5cbbabfe39b2bbd5eebd180d0b3eb68}{cpe\_\-testexpr\_\-set\_\-oper} (struct \hyperlink{structcpe__testexpr}{cpe\_\-testexpr} $\ast$\hyperlink{structcpe__testexpr_adaae01bbfd90628408feba7c3a8c40d0}{expr}, \hyperlink{group__cpelang_gacbb2c8c91d3bb516182bb64c6d8f7d82}{cpe\_\-lang\_\-oper\_\-t} \hyperlink{structcpe__testexpr_a818142dd3fd60970b290efb12082705b}{oper})
\begin{DoxyCompactList}\small\item\em Set CPE operation. \item\end{DoxyCompactList}\item
bool \hyperlink{group__cpelang_gaa95723258aff68c121c25c825852d5c3}{cpe\_\-testexpr\_\-set\_\-name} (struct \hyperlink{structcpe__testexpr}{cpe\_\-testexpr} $\ast$\hyperlink{structcpe__testexpr_adaae01bbfd90628408feba7c3a8c40d0}{expr}, struct \hyperlink{structcpe__name}{cpe\_\-name} $\ast$name)
\begin{DoxyCompactList}\small\item\em Set CPE name. \item\end{DoxyCompactList}\end{DoxyCompactItemize}
\end{Indent}
\begin{Indent}{\bf Free functions}\par
{\em \label{_amgrp237dd65bc76b7de56066830910ced6ed}
Destructors of CVE model structures.
Functions free structures with all members recursively. For simple deletion of entity use remove functions. }\begin{DoxyCompactItemize}
\item
\hypertarget{group__cpelang_gac6135bb7df1b4c083e97dcb67f7bfccd}{
void \hyperlink{group__cpelang_gac6135bb7df1b4c083e97dcb67f7bfccd}{cpe\_\-testexpr\_\-free} (struct \hyperlink{structcpe__testexpr}{cpe\_\-testexpr} $\ast$\hyperlink{structcpe__testexpr_adaae01bbfd90628408feba7c3a8c40d0}{expr})}
\label{group__cpelang_gac6135bb7df1b4c083e97dcb67f7bfccd}
\begin{DoxyCompactList}\small\item\em Free function of CPE test expression. \item\end{DoxyCompactList}\end{DoxyCompactItemize}
\end{Indent}
\subsection*{Data Fields}
\begin{DoxyCompactItemize}
\item
\hypertarget{structcpe__testexpr_ac0c34e95bc3cb326e565155efe7c8641}{
struct \hyperlink{structxml__metadata}{xml\_\-metadata} {\bfseries xml}}
\label{structcpe__testexpr_ac0c34e95bc3cb326e565155efe7c8641}
\item
\hypertarget{structcpe__testexpr_a818142dd3fd60970b290efb12082705b}{
\hyperlink{group__cpelang_gacbb2c8c91d3bb516182bb64c6d8f7d82}{cpe\_\-lang\_\-oper\_\-t} \hyperlink{structcpe__testexpr_a818142dd3fd60970b290efb12082705b}{oper}}
\label{structcpe__testexpr_a818142dd3fd60970b290efb12082705b}
\begin{DoxyCompactList}\small\item\em operator \item\end{DoxyCompactList}\item
\hypertarget{structcpe__testexpr_ad945f6739c0c3f7eef58c916693d9bcf}{
\begin{tabbing}
xx\=xx\=xx\=xx\=xx\=xx\=xx\=xx\=xx\=\kill
union \{\\
\>struct \hyperlink{structoscap__list}{oscap\_list} $\ast$ \hyperlink{structcpe__testexpr_adaae01bbfd90628408feba7c3a8c40d0}{expr}\\
\>\>{\em array of subexpressions for operators }\\
\>struct \hyperlink{structcpe__name}{cpe\_name} $\ast$ \hyperlink{structcpe__testexpr_ae625f88da01a916a7bfe89fd3db432ea}{cpe}\\
\>\>{\em CPE for match operation. }\\
\} \hyperlink{structcpe__testexpr_ad945f6739c0c3f7eef58c916693d9bcf}{meta}}
\label{structcpe__testexpr_ad945f6739c0c3f7eef58c916693d9bcf}
\\
\end{tabbing}\begin{DoxyCompactList}\small\item\em operation metadata \item\end{DoxyCompactList}\end{DoxyCompactItemize}
\subsection{Detailed Description}
CPE language boolean expression.
The documentation for this struct was generated from the following files:\begin{DoxyCompactItemize}
\item
/home/pvrabec/openscap/openscap-\/0.5.7/src/CPE/\hyperlink{cpelang__priv_8h}{cpelang\_\-priv.h}\item
/home/pvrabec/openscap/openscap-\/0.5.7/src/CPE/public/\hyperlink{cpelang_8h}{cpelang.h}\end{DoxyCompactItemize}
