libtransport.git Files · msvc-deps/curl/docs/libcurl/curl_easy_unescape.html

Files @ 40fb5c2d3f4b

Branch filter:

Location: libtransport.git/msvc-deps/curl/docs/libcurl/curl_easy_unescape.html

40fb5c2d3f4b 2.7 KiB text/html Show Annotation Show as Raw Download as Raw

vitalyster

update twitcurl dependency to latest revision

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
 "http://www.w3.org/TR/html4/loose.dtd">
<html><head>
<title>curl_easy_unescape man page</title>
<meta name="generator" content="roffit">
<STYLE type="text/css">
P.level0 {
 padding-left: 2em;
}

P.level1 {
 padding-left: 4em;
}

P.level2 {
 padding-left: 6em;
}

span.emphasis {
 font-style: italic;
}

span.bold {
 font-weight: bold;
}

span.manpage {
 font-weight: bold;
}

h2.nroffsh {
 background-color: #e0e0e0;
}

span.nroffip {
 font-weight: bold;
 font-size: 120%;
 font-family: monospace;
}

p.roffit {
 text-align: center;
 font-size: 80%;
}
</STYLE>
</head><body>

<p class="level0"><a name="NAME"></a><h2 class="nroffsh">NAME</h2>
<p class="level0">curl_easy_unescape - URL decodes the given string <a name="SYNOPSIS"></a><h2 class="nroffsh">SYNOPSIS</h2>
<p class="level0"><span Class="bold">#include &lt;curl/curl.h&gt;</span> 
<p class="level0"><span Class="bold">char *curl_easy_unescape( CURL * curl , char * url , int inlength</span> <span Class="bold">, int * outlength  );</span> 
<p class="level0"><a name="DESCRIPTION"></a><h2 class="nroffsh">DESCRIPTION</h2>
<p class="level0">This function converts the given URL encoded input string to a "plain string" and returns that in an allocated memory area. All input characters that are URL encoded (%XX where XX is a two-digit hexadecimal number) are converted to their binary versions. 
<p class="level0">If the <span Class="bold">length</span> argument is set to 0 (zero), <a class="emphasis" href="./curl_easy_unescape.html">curl_easy_unescape(3)</a> will use strlen() on the input <span Class="emphasis">url</span> string to find out the size. 
<p class="level0">If <span Class="bold">outlength</span> is non-NULL, the function will write the length of the returned string in the integer it points to. This allows an escaped string containing %00 to still get used properly after unescaping. 
<p class="level0">You must <a class="emphasis" href="./curl_free.html">curl_free(3)</a> the returned string when you're done with it. <a name="AVAILABILITY"></a><h2 class="nroffsh">AVAILABILITY</h2>
<p class="level0">Added in 7.15.4 and replaces the old <a class="emphasis" href="./curl_unescape.html">curl_unescape(3)</a> function. <a name="RETURN"></a><h2 class="nroffsh">RETURN VALUE</h2>
<p class="level0">A pointer to a zero terminated string or NULL if it failed. <a name="SEE"></a><h2 class="nroffsh">SEE ALSO</h2>
<p class="level0"><span Class="emphasis">curl_easy_escape(3), curl_free(3), <a href="http://www.ietf.org/rfc/rfc2396.txt">RFC 2396</a></span> <p class="roffit">
 This HTML page was made with <a href="http://daniel.haxx.se/projects/roffit/">roffit</a>.
</body></html>