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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.4"/> <title>SDL Visual Test: C:/Users/DELL/Work/sdlvisualtest/visualtest/src/variator_common.c File Reference</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="search/search.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="search/search.js"></script> <script type="text/javascript"> $(document).ready(function() { searchBox.OnSelectItem(0); }); </script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by 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class="memitem:aafcecc06c8feb24b6f6a509bfa9db681"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="variator__common_8c.html#aafcecc06c8feb24b6f6a509bfa9db681">SDLVisualTest_NextValue</a> (<a class="el" href="union_s_d_l_visual_test___s_u_t_option_value.html">SDLVisualTest_SUTOptionValue</a> *var, <a class="el" href="struct_s_d_l_visual_test___s_u_t_option.html">SDLVisualTest_SUTOption</a> *opt)</td></tr> <tr class="separator:aafcecc06c8feb24b6f6a509bfa9db681"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ad981c2efab849e76dc878ef8da9d6017"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="variator__common_8c.html#ad981c2efab849e76dc878ef8da9d6017">SDLVisualTest_MakeStrFromVariation</a> (<a class="el" href="struct_s_d_l_visual_test___variation.html">SDLVisualTest_Variation</a> *variation, <a class="el" href="struct_s_d_l_visual_test___s_u_t_config.html">SDLVisualTest_SUTConfig</a> *config, char *buffer, int size)</td></tr> <tr class="separator:ad981c2efab849e76dc878ef8da9d6017"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ac87934906c51364778dc910ebca47b6c"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="variator__common_8c.html#ac87934906c51364778dc910ebca47b6c">SDLVisualTest_InitVariation</a> (<a class="el" href="struct_s_d_l_visual_test___variation.html">SDLVisualTest_Variation</a> *variation, <a class="el" href="struct_s_d_l_visual_test___s_u_t_config.html">SDLVisualTest_SUTConfig</a> *config)</td></tr> <tr class="separator:ac87934906c51364778dc910ebca47b6c"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> <div class="textblock"><p>Source file for some common functionality used by variators. </p> </div><h2 class="groupheader">Function Documentation</h2> <a class="anchor" id="ac87934906c51364778dc910ebca47b6c"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">int SDLVisualTest_InitVariation </td> <td>(</td> <td class="paramtype"><a class="el" href="struct_s_d_l_visual_test___variation.html">SDLVisualTest_Variation</a> * </td> <td class="paramname"><em>variation</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_s_d_l_visual_test___s_u_t_config.html">SDLVisualTest_SUTConfig</a> * </td> <td class="paramname"><em>config</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Initializes the variation using the following rules:</p> <ul> <li>Boolean options are initialized to SDL_FALSE.</li> <li>Integer options are initialized to the minimum valid value they can hold.</li> <li>Enum options are initialized to the first element in the list of values they can take.</li> <li>String options are initialized to the name of the option.</li> </ul> <dl class="section return"><dt>Returns</dt><dd>1 on success, 0 on failure. </dd></dl> </div> </div> <a class="anchor" id="ad981c2efab849e76dc878ef8da9d6017"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">int SDLVisualTest_MakeStrFromVariation </td> <td>(</td> <td class="paramtype"><a class="el" href="struct_s_d_l_visual_test___variation.html">SDLVisualTest_Variation</a> * </td> <td class="paramname"><em>variation</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_s_d_l_visual_test___s_u_t_config.html">SDLVisualTest_SUTConfig</a> * </td> <td class="paramname"><em>config</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">char * </td> <td class="paramname"><em>buffer</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>size</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Converts a variation object into a string of command line arguments.</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">variation</td><td>Variation object to be converted. </td></tr> <tr><td class="paramname">config</td><td>Config object for the SUT. </td></tr> <tr><td class="paramname">buffer</td><td>Pointer to the buffer the arguments string will be copied into. </td></tr> <tr><td class="paramname">size</td><td>Size of the buffer.</td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>1 on success, 0 on failure </dd></dl> </div> </div> <a class="anchor" id="aafcecc06c8feb24b6f6a509bfa9db681"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">int SDLVisualTest_NextValue </td> <td>(</td> <td class="paramtype"><a class="el" href="union_s_d_l_visual_test___s_u_t_option_value.html">SDLVisualTest_SUTOptionValue</a> * </td> <td class="paramname"><em>var</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_s_d_l_visual_test___s_u_t_option.html">SDLVisualTest_SUTOption</a> * </td> <td class="paramname"><em>opt</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>"Increments" the value of the option by one and returns the carry. We wrap around to the initial value on overflow which makes the carry one. For example: "incrementing" an SDL_FALSE option makes it SDL_TRUE with no carry, and "incrementing" an SDL_TRUE option makes it SDL_FALSE with carry one. For integers, a random value in the valid range for the option is used.</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">var</td><td>Value of the option </td></tr> <tr><td class="paramname">opt</td><td>Object with metadata about the option</td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>1 if there is a carry for enum and bool type options, 0 otherwise. 1 is always returned for integer and string type options. -1 is returned on error. </dd></dl> </div> </div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated on Thu Sep 26 2013 00:18:24 for SDL Visual Test by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.4 </small></address> </body> </html>