1<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 2<html xml:lang="en-US" lang="en-US" xmlns="http://www.w3.org/1999/xhtml"> 3 <head> 4 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 5 <meta http-equiv="Content-Style-Type" content="text/css" /> 6 <link rel="stylesheet" href="../../../css/manpage.css" type="text/css" /> 7 <title>ToBase64String</title> 8 </head> 9 <body> 10 <h1><CODE><a href="../../../nn/Overview.html">nn</a>::<a href="../../../nn/util/Overview.html">util</a>::<a href="../../../nn/util/Base64/Overview.html">Base64</a>::ToBase64String</CODE> Member Function</h1> 11 <h2>Syntax</h2> 12 <div class="section"> 13 <pre class="definition"> 14static <a href="../../../nn/Result/Overview.html">nn::Result</a> ToBase64String( 15 const void * pSrc, 16 size_t sizeSrc, 17 char * pDst, 18 size_t sizeDst 19); 20</pre> 21 </div> 22 <h2>Arguments</h2> 23 <div class="section"> 24 <table class="arguments"> 25 <thead> 26 <tr> 27 <td width="15" /> 28 <th>Name</th> 29 <td>Description</td> 30 </tr> 31 </thead> 32 <tr> 33 <td>in</td> 34 <th><CODE>pSrc</CODE></th> 35 <td>Pointer to the input data.</td> 36 </tr> 37 <tr> 38 <td>in</td> 39 <th>sizeSrc</th> 40 <td>Size of the input data.</td> 41 </tr> 42 <tr> 43 <td>out</td> 44 <th>pDst</th> 45 <td>Pointer to the destination buffer for the base-64 format string.</td> 46 </tr> 47 <tr> 48 <td>in</td> 49 <th>sizeDst</th> 50 <td>Size of the buffer specified by <SPAN class="argument">pDst</SPAN>.</td> 51 </tr> </table> 52 </div> 53 <h2>Return Values</h2> 54 <div class="section">Returns an indication of whether the conversion was successful. </div> 55 <h2>Description</h2> 56 <div class="section"> 57 <p>Converts the entered binary data into a base-64 format string.</p><p> 58 This function outputs a string created in the following way: 59 <UL><LI>Each line is 76 characters in length, with a linefeed inserted after every 76 characters output.</LI><LI>The linefeed code used is CRLF (0x0D, 0x0A).</LI><LI>The null character (0x00) terminates the data.</LI></UL></p><p> 60 One of the following errors is returned if conversion fails: 61 <UL><LI><CODE><a href="../../../nn/util/ResultInvalidPtr/Overview.html">nn::util::ResultInvalidPtr</a></CODE> - Pointer given as a parameter is invalid.</LI><LI><CODE><a href="../../../nn/util/ResultBufferFull/Overview.html">nn::util::ResultBufferFull</a></CODE> - The output destination buffer is not large enough.</LI></UL> 62 The conversion process proceeds until failure occurs. 63 </p></div> 64 <h2>Revision History</h2> 65 <div class="section"> 66 <dl class="history"> 67 <dt>2011/12/19</dt> 68 <dd>Initial version.<br /> 69 </dd> 70 </dl> 71 </div> 72 <hr><p>CONFIDENTIAL</p></body> 73</html> 74