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| author | neodarz <neodarz@neodarz.net> | 2018-08-11 20:21:34 +0200 |
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| committer | neodarz <neodarz@neodarz.net> | 2018-08-11 20:21:34 +0200 |
| commit | 0ea5fc66924303d1bf73ba283a383e2aadee02f2 (patch) | |
| tree | 2568e71a7ccc44ec23b8bb3f0ff97fb6bf2ed709 /docs/doxygen/nel/a05042.html | |
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diff --git a/docs/doxygen/nel/a05042.html b/docs/doxygen/nel/a05042.html new file mode 100644 index 00000000..ee2ea53a --- /dev/null +++ b/docs/doxygen/nel/a05042.html @@ -0,0 +1,99 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> +<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"> +<title>NeL: string_common.h File Reference</title> +<link href="doxygen.css" rel="stylesheet" type="text/css"> +</head><body> +<!-- Generated by Doxygen 1.3.6 --> +<div class="qindex"> <form class="search" action="search.php" method="get"> +<a class="qindex" href="main.html">Main Page</a> | <a class="qindex" href="namespaces.html">Namespace List</a> | <a class="qindex" href="hierarchy.html">Class Hierarchy</a> | <a class="qindex" href="classes.html">Alphabetical List</a> | <a class="qindex" href="annotated.html">Data Structures</a> | <a class="qindex" href="files.html">File List</a> | <a class="qindex" href="namespacemembers.html">Namespace Members</a> | <a class="qindex" href="functions.html">Data Fields</a> | <a class="qindex" href="globals.html">Globals</a> | <a class="qindex" href="pages.html">Related Pages</a> | <span class="search"><u>S</u>earch for <input class="search" type="text" name="query" value="" size="20" accesskey="s"/></span></form></div> +<h1>string_common.h File Reference</h1><hr><a name="_details"></a><h2>Detailed Description</h2> +common algorithms on string like toString() and fromString()<p> +<dl compact><dt><b>Id</b></dt><dd><a class="el" href="a05042.html">string_common.h</a>,v 1.4 2004/01/07 18:31:13 lecroart Exp </dd></dl> + +<p> +Definition in file <a class="el" href="a06465.html">string_common.h</a>. +<p> +<code>#include "<a class="el" href="a06590.html">nel/misc/types_nl.h</a>"</code><br> +<code>#include <cstdio></code><br> +<code>#include <cstdarg></code><br> + +<p> +<a href="a06465.html">Go to the source code of this file.</a><table border=0 cellpadding=0 cellspacing=0> +<tr><td></td></tr> +<tr><td colspan=2><br><h2>Namespaces</h2></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>namespace </td><td class="memItemRight" valign=bottom><a class="el" href="a05378.html">NLMISC</a></td></tr> + +<tr><td colspan=2><br><h2>Defines</h2></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>#define </td><td class="memItemRight" valign=bottom><a class="el" href="a05042.html#a0">NLMISC_CONVERT_VARGS</a>(_dest, _format, _size)</td></tr> + +</table> +<hr><h2>Define Documentation</h2> +<a class="anchor" name="a0" doxytag="string_common.h::NLMISC_CONVERT_VARGS" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> #define NLMISC_CONVERT_VARGS</td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">_dest, <tr> + <td class="md" nowrap align="right"></td> + <td></td> + <td class="md" nowrap>_format, <tr> + <td class="md" nowrap align="right"></td> + <td></td> + <td class="md" nowrap>_size </td> + <td class="mdname1" valign="top" nowrap> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap> + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +<b>Value:</b><div class="fragment"><pre><span class="keywordtype">char</span> _cstring[_size]; \ +va_list _args; \ +va_start (_args, _format); \ +<span class="keywordtype">int</span> _res = vsnprintf (_cstring, _size-1, _format, _args); \ +<span class="keywordflow">if</span> (_res == -1 || _res == _size-1) \ +{ \ + _cstring[_size-1] = <span class="charliteral">'\0'</span>; \ +} \ +va_end (_args); \ +_dest = _cstring +</pre></div>This macro converts variable arguments into C string (zero terminated string). This function takes care to avoid buffer overflow.<p> +Example: <pre class="fragment"><div> <span class="keywordtype">void</span> MyFunction(<span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="a04223.html#a641">format</a>, ...) + { + string str; + <a class="code" href="a05042.html#a0">NLMISC_CONVERT_VARGS</a> (str, format, NLMISC::MaxCStringSize); + <span class="comment">// str contains the result of the conversion</span> + } + * +</div></pre><p> +<dl compact><dt><b>Parameters:</b></dt><dd> + <table border="0" cellspacing="2" cellpadding="0"> + <tr><td valign=top><em>_dest</em> </td><td><code>string</code> or <code>char*</code> that contains the result of the convertion </td></tr> + <tr><td valign=top><em>_format</em> </td><td>format of the string, it must be the last argument before the <code>'</code>...' </td></tr> + <tr><td valign=top><em>_size</em> </td><td>size of the buffer that will contain the C string </td></tr> + </table> +</dl> + +<p> +Definition at line <a class="el" href="a06465.html#l00070">70</a> of file <a class="el" href="a06465.html">string_common.h</a>. +<p> +Referenced by <a class="el" href="a05943.html#l00348">NLMISC::CLog::display()</a>, <a class="el" href="a05943.html#l00323">NLMISC::CLog::displayNL()</a>, <a class="el" href="a05943.html#l00467">NLMISC::CLog::displayRaw()</a>, <a class="el" href="a05943.html#l00442">NLMISC::CLog::displayRawNL()</a>, <a class="el" href="a05586.html#l00666">NLMISC::Exception::Exception()</a>, <a class="el" href="a05943.html#l00485">NLMISC::CLog::forceDisplayRaw()</a>, <a class="el" href="a05621.html#l00134">NLMISC::nlError()</a>, <a class="el" href="a05621.html#l00115">NLMISC::nlFatalError()</a>, <a class="el" href="a06503.html#l00333">NL3D::CTextContextUser::printfAt()</a>, <a class="el" href="a06502.html#l00218">NL3D::CTextContext::printfAt()</a>, <a class="el" href="a06503.html#l00357">NL3D::CTextContextUser::render3D()</a>, <a class="el" href="a05391.html#l00612">NLNET::sendAdminEmail()</a>, <a class="el" href="a06503.html#l00216">NL3D::CTextContextUser::textPush()</a>, <a class="el" href="a06501.html#l00068">NL3D::CTextContext::textPush()</a>, <a class="el" href="a06465.html#l00157">NLMISC::toString()</a>, <a class="el" href="a05800.html#l00129">NLMISC::xmlGenericErrorFuncRead()</a>, and <a class="el" href="a06107.html#l00101">NLMISC::xmlGenericErrorFuncWrite()</a>. </td> + </tr> +</table> +<hr size="1"><address style="align: right;"><small>Generated on Tue Mar 16 06:43:22 2004 for NeL by +<a href="http://www.doxygen.org/index.html"> +<img src="doxygen.png" alt="doxygen" align="middle" border=0 > +</a>1.3.6 </small></address> +</body> +</html> |