📄 websdecode64.htm
字号:
<html>
<head>
<!- Copyright (c) Go Ahead Software Inc., 1995-2000. All Rights Reserved. ->
<title>websDecode64 -- GoAhead WebServer API</title>
<link rel="stylesheet" href="../../../style/doc.css" type="text/css">
</head>
<body>
<table width="550"> <tr><td>
<TABLE border=0 width=100% cellspacing=0 cellpadding=0 CLASS="apiTitle"> <TR>
<td class="titleLeft" align=left width="33%"><b>websDecode64</b></TD><td class="titleCenter" align=center width="33%"><b>GoAhead
WebServer API</b></TD><td class="titleRight" align=right width="33%"><B>GoAhead
EMF</B></TD></TR> </TABLE><HR> <h2>Synopsis</h2><p>Decode a string using the basic
encoding scheme (base 64).</p><h2>Prototype</h2><pre> #include "webs.h"
int <b>websDecode64</b>(char_t *outbuf, char_t *string, int outlen); </pre><h2>Parameters</h2><table width=100% border=0 CELLPADDING="0" CELLSPACING="0">
<TR> <TD VALIGN="TOP" width="5%">outbuf</TD><TD width="95%">Output buffer.</TD></TR>
<TR> <TD VALIGN="TOP" width="5%">string</TD><TD width="95%">Input string.</TD></TR>
<TR> <TD VALIGN="TOP" width="5%">outlen</TD><TD width="95%">Output buffer length.</TD></TR>
</table><h2>Description</h2><P>The websDecode64 procedure decodes the <EM>string</EM>
argument into the supplied <EM>outbuf</EM> buffer. websDecode64 can decode in-situ,
i.e., <EM>outbuf</EM> and <EM>string</EM> can be the same. </P><h2>Return Value</h2><p>
Returns 0 if successful; returns -1 if the <EM>string</EM> was not a valid base
64 encoded string.</p><h2>Example</h2><pre> websEncode64(encoded, "String with special characters \" %", sizeof(encoded));
websDecode64(decoded, encoded, sizeof(decoded)); </pre><h2>Stability Classification</h2><p>Stable.</p><h2>See
Also</h2><p><A href="websEncode64.htm">websEncode64</A></p></td></tr></table>
</body>
</html>
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -