SDL/visualtest/docs/latex/screenshot_8c.tex

\hypertarget{screenshot_8c}{\section{C\-:/\-Users/\-D\-E\-L\-L/\-Work/sdlvisualtest/visualtest/src/screenshot.c File Reference}
\label{screenshot_8c}\index{C\-:/\-Users/\-D\-E\-L\-L/\-Work/sdlvisualtest/visualtest/src/screenshot.\-c@{C\-:/\-Users/\-D\-E\-L\-L/\-Work/sdlvisualtest/visualtest/src/screenshot.\-c}}
}
{\ttfamily \#include \char`\"{}S\-D\-L\-\_\-visualtest\-\_\-mischelper.\-h\char`\"{}}\\*
{\ttfamily \#include $<$S\-D\-L\-\_\-test.\-h$>$}\\*
\subsection*{Functions}
\begin{DoxyCompactItemize}
\item 
int \hyperlink{screenshot_8c_ac7b5335651144961676abc2116c38299}{S\-D\-L\-Visual\-Test\-\_\-\-Verify\-Screenshots} (char $\ast$args, char $\ast$test\-\_\-dir, char $\ast$verify\-\_\-dir)
\end{DoxyCompactItemize}


\subsection{Detailed Description}
Source file for the screenshot A\-P\-I. 

\subsection{Function Documentation}
\hypertarget{screenshot_8c_ac7b5335651144961676abc2116c38299}{\index{screenshot.\-c@{screenshot.\-c}!S\-D\-L\-Visual\-Test\-\_\-\-Verify\-Screenshots@{S\-D\-L\-Visual\-Test\-\_\-\-Verify\-Screenshots}}
\index{S\-D\-L\-Visual\-Test\-\_\-\-Verify\-Screenshots@{S\-D\-L\-Visual\-Test\-\_\-\-Verify\-Screenshots}!screenshot.c@{screenshot.\-c}}
\subsubsection[{S\-D\-L\-Visual\-Test\-\_\-\-Verify\-Screenshots}]{\setlength{\rightskip}{0pt plus 5cm}int S\-D\-L\-Visual\-Test\-\_\-\-Verify\-Screenshots (
\begin{DoxyParamCaption}
\item[{char $\ast$}]{args, }
\item[{char $\ast$}]{test\-\_\-dir, }
\item[{char $\ast$}]{verify\-\_\-dir}
\end{DoxyParamCaption}
)}}\label{screenshot_8c_ac7b5335651144961676abc2116c38299}
Compare a screenshot taken previously with S\-U\-T arguments {\ttfamily args} that is located in {\ttfamily test\-\_\-dir} with a verification image that is located in {\ttfamily verify\-\_\-dir}.

\begin{DoxyReturn}{Returns}
-\/1 on failure, 0 if the images were not equal, 1 if the images are equal and 2 if the verification image is not present. 
\end{DoxyReturn}