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72 lines
1.5 KiB
HTML
72 lines
1.5 KiB
HTML
<HTML>
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<BODY>
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<PRE>
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<!-- Manpage converted by man2html 3.0.1 -->
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curl_unescape - URL decodes the given string
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</PRE>
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<H2>SYNOPSIS</H2><PRE>
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<B>#include</B> <B><curl/curl.h></B>
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<B>char</B> <B>*curl_unescape(</B> <B>char</B> <B>*</B><I>url</I><B>,</B> <B>int</B> <I>length</I> <B>);</B>
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</PRE>
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<H2>DESCRIPTION</H2><PRE>
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This function will convert the given URL encoded input
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string to a "plain string" and return that as a new allo-
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cated string. All input characters that are URL encoded
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(%XX where XX is a two-digit hexadecimal number, or +)
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will be converted to their plain text versions (up to a ?
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letter, no + letters to the right of a ? letter will be
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converted).
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If the 'length' argument is set to 0, curl_unescape() will
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use strlen() on the input 'url' string to find out the
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size.
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You must curl_free() the returned string when you're done
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with it.
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</PRE>
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<H2>RETURN VALUE</H2><PRE>
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A pointer to a zero terminated string or NULL if it
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failed.
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</PRE>
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<H2>SEE ALSO</H2><PRE>
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<I>curl</I><B>_</B><I>escape(),</I> <I>curl</I><B>_</B><I>free(),</I> <I>RFC</I> <I>2396</I>
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</PRE>
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<HR>
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<ADDRESS>
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Man(1) output converted with
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<a href="http://www.oac.uci.edu/indiv/ehood/man2html.html">man2html</a>
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</ADDRESS>
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</BODY>
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</HTML>
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