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config-parser/doc/html/config_8h.html
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Functions</h2></td></tr>
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<tr class="memdesc:aae86bc3f3ebba4d6aba3ca1392c0126a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Here we check if the given string contains a section for example [SECTIONName] here delimiterLeft is [ and delimiterRight is ] if a section is found, the section name will be written to sectionName. <br /></td></tr>
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<tr class="memdesc:a699e504c1ab9ceffb828dbf365a5e374"><td class="mdescLeft">&#160;</td><td class="mdescRight">Here we get / cut from fromPos to toPos and write it to an address. <br /></td></tr>
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<tr class="memitem:ab0b547ee554d9b305adc1b2ad85080a3" id="r_ab0b547ee554d9b305adc1b2ad85080a3"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ab0b547ee554d9b305adc1b2ad85080a3">getNameValuePair</a> (char *str, char leftDelimiterPos, char rightDelimiterPos, char **name, char **value, int sizeName, int sizeValue)</td></tr>
<tr class="memdesc:ab0b547ee554d9b305adc1b2ad85080a3"><td class="mdescLeft">&#160;</td><td class="mdescRight">Input: <br /></td></tr>
<tr class="separator:ab0b547ee554d9b305adc1b2ad85080a3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa8a964c95239ab762c37713f5f53a583" id="r_aa8a964c95239ab762c37713f5f53a583"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#aa8a964c95239ab762c37713f5f53a583">parseConfig</a> (char *buffer, struct <a class="el" href="structconfigEntry.html">configEntry</a> **entry, int configSize, int *returnedCount)</td></tr>
<tr class="separator:aa8a964c95239ab762c37713f5f53a583"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<h2 class="groupheader">Macro Definition Documentation</h2>
<a id="ae0f18393ca3f7c151a4e58ae35b119f7" name="ae0f18393ca3f7c151a4e58ae35b119f7"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ae0f18393ca3f7c151a4e58ae35b119f7">&#9670;&#160;</a></span>ERR_PARSECONFIG_UNKNOWN</h2>
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<td class="memname">#define ERR_PARSECONFIG_UNKNOWN&#160;&#160;&#160;201</td>
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<p class="definition">Definition at line <a class="el" href="config_8h_source.html#l00028">28</a> of file <a class="el" href="config_8h_source.html">config.h</a>.</p>
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<a id="a0000658c96c7c74c0904aafe03429a7d" name="a0000658c96c7c74c0904aafe03429a7d"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a0000658c96c7c74c0904aafe03429a7d">&#9670;&#160;</a></span>ERROR_DELIMITER_NOT_FOUND</h2>
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<td class="memname">#define ERROR_DELIMITER_NOT_FOUND&#160;&#160;&#160;40</td>
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<p class="definition">Definition at line <a class="el" href="config_8h_source.html#l00007">7</a> of file <a class="el" href="config_8h_source.html">config.h</a>.</p>
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<a id="a39de51bdb6918a63eac8b1bb474e2b84" name="a39de51bdb6918a63eac8b1bb474e2b84"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a39de51bdb6918a63eac8b1bb474e2b84">&#9670;&#160;</a></span>ERROR_MAX_LEN</h2>
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<td class="memname">#define ERROR_MAX_LEN&#160;&#160;&#160;2</td>
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<p class="definition">Definition at line <a class="el" href="config_8h_source.html#l00004">4</a> of file <a class="el" href="config_8h_source.html">config.h</a>.</p>
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<a id="abc212059095802b47f10a6a49fd45abc" name="abc212059095802b47f10a6a49fd45abc"></a>
<h2 class="memtitle"><span class="permalink"><a href="#abc212059095802b47f10a6a49fd45abc">&#9670;&#160;</a></span>ERROR_STR</h2>
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<td class="memname">#define ERROR_STR&#160;&#160;&#160;1001</td>
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<p class="definition">Definition at line <a class="el" href="config_8h_source.html#l00003">3</a> of file <a class="el" href="config_8h_source.html">config.h</a>.</p>
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<a id="a02f5a0519bc0372946e64d593c0c58ce" name="a02f5a0519bc0372946e64d593c0c58ce"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a02f5a0519bc0372946e64d593c0c58ce">&#9670;&#160;</a></span>FOUND_SECTION</h2>
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<td class="memname">#define FOUND_SECTION&#160;&#160;&#160;10</td>
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<p class="definition">Definition at line <a class="el" href="config_8h_source.html#l00002">2</a> of file <a class="el" href="config_8h_source.html">config.h</a>.</p>
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<a id="aa454692b60895f7025f12b1e0065acea" name="aa454692b60895f7025f12b1e0065acea"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aa454692b60895f7025f12b1e0065acea">&#9670;&#160;</a></span>MAX_LEN_SECTIONNAME</h2>
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<td class="memname">#define MAX_LEN_SECTIONNAME&#160;&#160;&#160;128</td>
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<p class="definition">Definition at line <a class="el" href="config_8h_source.html#l00025">25</a> of file <a class="el" href="config_8h_source.html">config.h</a>.</p>
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<a id="a258bb72419ef143530a2f8f55e7d57af" name="a258bb72419ef143530a2f8f55e7d57af"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a258bb72419ef143530a2f8f55e7d57af">&#9670;&#160;</a></span>NO_ERROR</h2>
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<td class="memname">#define NO_ERROR&#160;&#160;&#160;0</td>
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<p class="definition">Definition at line <a class="el" href="config_8h_source.html#l00005">5</a> of file <a class="el" href="config_8h_source.html">config.h</a>.</p>
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<p class="definition">Definition at line <a class="el" href="config_8h_source.html#l00001">1</a> of file <a class="el" href="config_8h_source.html">config.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ad89f5843f6a9cdc6a61d5af4734cd75d">&#9670;&#160;</a></span>ST_ERROR_GETSTRATPOS</h2>
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<p class="definition">Definition at line <a class="el" href="config_8h_source.html#l00022">22</a> of file <a class="el" href="config_8h_source.html">config.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#afae21c34cd1bfa910d95db50f151c81c">&#9670;&#160;</a></span>ST_ERROR_NOT_FOUND_LEFT_DELIMITER</h2>
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<td class="memname">#define ST_ERROR_NOT_FOUND_LEFT_DELIMITER&#160;&#160;&#160;4</td>
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<p class="definition">Definition at line <a class="el" href="config_8h_source.html#l00015">15</a> of file <a class="el" href="config_8h_source.html">config.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#aea1c2232d9f2837fbb565f13e5d7e8ea">&#9670;&#160;</a></span>ST_ERROR_NOT_FOUND_RIGHT_DELIMITER</h2>
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<td class="memname">#define ST_ERROR_NOT_FOUND_RIGHT_DELIMITER&#160;&#160;&#160;3</td>
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<p class="definition">Definition at line <a class="el" href="config_8h_source.html#l00014">14</a> of file <a class="el" href="config_8h_source.html">config.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a587e636e48ca212f7c964a93ae005e03">&#9670;&#160;</a></span>ST_FINISH</h2>
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<p class="definition">Definition at line <a class="el" href="config_8h_source.html#l00019">19</a> of file <a class="el" href="config_8h_source.html">config.h</a>.</p>
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<td class="memname">#define ST_FOUND_LEFT_DELIMITER&#160;&#160;&#160;1</td>
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<p class="definition">Definition at line <a class="el" href="config_8h_source.html#l00012">12</a> of file <a class="el" href="config_8h_source.html">config.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a109ad3408cd20ac98f7063ad33ee151c">&#9670;&#160;</a></span>ST_FOUND_RIGHT_DELIMITER</h2>
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<td class="memname">#define ST_FOUND_RIGHT_DELIMITER&#160;&#160;&#160;2</td>
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<p class="definition">Definition at line <a class="el" href="config_8h_source.html#l00013">13</a> of file <a class="el" href="config_8h_source.html">config.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a50f0255611b79622dbca5cf9c27b7f43">&#9670;&#160;</a></span>ST_FOUND_SECTION</h2>
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<td class="memname">#define ST_FOUND_SECTION&#160;&#160;&#160;5</td>
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<p class="definition">Definition at line <a class="el" href="config_8h_source.html#l00016">16</a> of file <a class="el" href="config_8h_source.html">config.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a07c5dd6a63f85102afff94734b066db6">&#9670;&#160;</a></span>ST_INIT</h2>
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<td class="memname">#define ST_INIT&#160;&#160;&#160;0</td>
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<p class="definition">Definition at line <a class="el" href="config_8h_source.html#l00011">11</a> of file <a class="el" href="config_8h_source.html">config.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a71a276bab1ecc5d309fe1593a1640d5d">&#9670;&#160;</a></span>ST_SKIP_READ</h2>
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<td class="memname">#define ST_SKIP_READ&#160;&#160;&#160;6</td>
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<p class="definition">Definition at line <a class="el" href="config_8h_source.html#l00017">17</a> of file <a class="el" href="config_8h_source.html">config.h</a>.</p>
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<h2 class="groupheader">Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#aae86bc3f3ebba4d6aba3ca1392c0126a">&#9670;&#160;</a></span>checkSection()</h2>
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<td class="memname">int checkSection </td>
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<td class="paramtype">char *</td> <td class="paramname"><span class="paramname"><em>str</em></span>, </td>
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<td class="paramtype">char</td> <td class="paramname"><span class="paramname"><em>delimiterLeft</em></span>, </td>
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<td class="paramtype">char</td> <td class="paramname"><span class="paramname"><em>delimiterRight</em></span>, </td>
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<td class="paramtype">char **</td> <td class="paramname"><span class="paramname"><em>sectionName</em></span>&#160;)</td>
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<p>Here we check if the given string contains a section for example [SECTIONName] here delimiterLeft is [ and delimiterRight is ] if a section is found, the section name will be written to sectionName. </p>
<p>Input: </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">char</td><td>**str: the string to check </td></tr>
<tr><td class="paramname">char</td><td>delimiterLeft: the left delimiter to check for </td></tr>
<tr><td class="paramname">char</td><td>delimiterRight: the right delimiter to check for</td></tr>
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<p>Output: </p><dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">char</td><td>**sectionName: if found the section Name of the section</td></tr>
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</dd>
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<p>Return: </p><dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">int</td><td>status_code: one of the following values: </td></tr>
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</dd>
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<p class="definition">Definition at line <a class="el" href="config_8c_source.html#l00024">24</a> of file <a class="el" href="config_8c_source.html">config.c</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ab0b547ee554d9b305adc1b2ad85080a3">&#9670;&#160;</a></span>getNameValuePair()</h2>
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<td class="memname">int getNameValuePair </td>
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<td class="paramtype">char</td> <td class="paramname"><span class="paramname"><em>leftDelimiterPos</em></span>, </td>
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<td class="paramtype">int</td> <td class="paramname"><span class="paramname"><em>sizeName</em></span>, </td>
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<p>Input: </p>
<p>Here we get a "pair" of data, parsed from *str, witch consists of a keyname and a keyvalue. These are written to the pointers at char **name and char **value. These pair can be in the form of: <br />
ex1: <br />
NAME=VALUE <br />
____^_____^ <br />
____|_____Here we have no delimiter this means rightDelimiterPos must be NULL <br />
____This is the left delimiter <br />
ex2: <br />
name(value) <br />
____^_____^ <br />
____|_____This is the rightDelimiterPos and must be ')' <br />
____This is leftDelimiterPos which must be '(' <br />
</p><dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">char</td><td>*str: the line in the form of a string where a key value pair is stored </td></tr>
<tr><td class="paramname">char</td><td>leftDelimiterPos: the left delimiter for example '=' </td></tr>
<tr><td class="paramname">char</td><td>rightDelimiterPos: the right delimiter can be NULL in most cases, if NULL we assume that there is only one delimiter, which is in this case the leftDelimiterPos</td></tr>
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<p>Output: </p><dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">char</td><td>**name: The address where we store the name of the Key </td></tr>
<tr><td class="paramname">char</td><td>**value: The address where we store the key value </td></tr>
<tr><td class="paramname">int</td><td>sizeName: for size checking against memory allocated at **name </td></tr>
<tr><td class="paramname">int</td><td>sizeValue: for size checking against memory allocated at **value</td></tr>
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</dd>
</dl>
<p>Return: </p><dl class="section return"><dt>Returns</dt><dd>will return NO_ERROR (0) if successfull. If not it will return the error of the subroutine </dd></dl>
<p class="definition">Definition at line <a class="el" href="config_8c_source.html#l00151">151</a> of file <a class="el" href="config_8c_source.html">config.c</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a699e504c1ab9ceffb828dbf365a5e374">&#9670;&#160;</a></span>getStrAtPos()</h2>
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<td class="memname">int getStrAtPos </td>
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<td class="paramtype">int</td> <td class="paramname"><span class="paramname"><em>toPos</em></span>, </td>
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<p>Here we get / cut from fromPos to toPos and write it to an address. </p>
<p>Input: </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">char</td><td>*str: the string to cut </td></tr>
<tr><td class="paramname">int</td><td>fromPos: from which position we want to copy, the pos is included and zero indexed </td></tr>
<tr><td class="paramname">int</td><td>toPos: to which position we want to copy, the pos is included and zero indexed</td></tr>
</table>
</dd>
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<p>Output: </p><dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">char</td><td>**name: here we will write the section name to</td></tr>
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</dd>
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<p>Input: </p><dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">int</td><td>sizeName: the size of the user allocated buffer at **name </td></tr>
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<p class="definition">Definition at line <a class="el" href="config_8c_source.html#l00098">98</a> of file <a class="el" href="config_8c_source.html">config.c</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#acbd35a1e4b5f0eea312f8cb64f898d4b">&#9670;&#160;</a></span>loadConfig()</h2>
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<td class="memname">int loadConfig </td>
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<td class="paramtype">char *</td> <td class="paramname"><span class="paramname"><em>file</em></span>, </td>
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<td class="paramtype">char **</td> <td class="paramname"><span class="paramname"><em>str_entry</em></span>, </td>
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<td class="paramtype">char **</td> <td class="paramname"><span class="paramname"><em>host</em></span>, </td>
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<td class="paramtype">int *</td> <td class="paramname"><span class="paramname"><em>intervall</em></span>, </td>
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<td class="paramtype">int</td> <td class="paramname"><span class="paramname"><em>size</em></span>&#160;)</td>
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<h2 class="memtitle"><span class="permalink"><a href="#aa8a964c95239ab762c37713f5f53a583">&#9670;&#160;</a></span>parseConfig()</h2>
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<td class="memname">int parseConfig </td>
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<td class="paramtype">char *</td> <td class="paramname"><span class="paramname"><em>originalBuffer</em></span>, </td>
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<td class="paramtype">struct <a class="el" href="structconfigEntry.html">configEntry</a> **</td> <td class="paramname"><span class="paramname"><em>entry</em></span>, </td>
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<p>Given a null terminated buffer of content(ex. from a file) an parse it with a default syntax of: Sections -&gt; [SECTIONNAME] name / value -&gt; name=value</p>
<p>Input: char *originalBuffer: the buffer which holds the string for parsing. struct <a class="el" href="structconfigEntry.html">configEntry</a> **entry: a user allocated buffer to which we write the parsed config data. int configSizeCount: the user allocated size of **entry. Output: int *returnedCount: to this variable the function writes the count of struct, which will be required to store all alavaible data.</p>
<p>Note: The funtion returns the maximum allowed data structures, determined by configSizeCount. All data which exceeds will be dropped. To get the whole data we run the funtion a second time with the realloced configSizeCount in the size of [returnedCount] structures. </p>
<p class="definition">Definition at line <a class="el" href="config_8c_source.html#l00215">215</a> of file <a class="el" href="config_8c_source.html">config.c</a>.</p>
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