sdl2_frt/visualtest/docs/latex/screenshot_8c.tex
Pierre-Loup A. Griffais 24c86b5501 [X11] Reconcile logical keyboard state with physical state on FocusIn
since the window system doesn't do it for us like other platforms.

This prevents sticky keys and missed keys when going in and out
of focus, for example Alt would appear to stick if switching away
from an SDL app with Alt-Tab and had to be pressed again.

CR: Sam
2014-09-11 19:24:42 -07:00

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\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}