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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
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<title>CURLOPT_VERBOSE man page</title>
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<p class="level0"><a name="NAME"></a><h2 class="nroffsh">NAME</h2>
<p class="level0">CURLOPT_VERBOSE - set verbose mode on/off <a name="SYNOPSIS"></a><h2 class="nroffsh">SYNOPSIS</h2>
<p class="level0">#include <curl/curl.h>
<p class="level0">CURLcode curl_easy_setopt(CURL *handle, CURLOPT_VERBOSE, long onoff); <a name="DESCRIPTION"></a><h2 class="nroffsh">DESCRIPTION</h2>
<p class="level0">Set the <span Class="emphasis">onoff</span> parameter to 1 to make the library display a lot of verbose information about its operations on this <span Class="emphasis">handle</span>. Very useful for libcurl and/or protocol debugging and understanding. The verbose information will be sent to stderr, or the stream set with <a Class="emphasis" href="./CURLOPT_STDERR.html">CURLOPT_STDERR</a>.
<p class="level0">You hardly ever want this set in production use, you will almost always want this when you debug/report problems.
<p class="level0">To also get all the protocol data sent and received, consider using the <a Class="emphasis" href="./CURLOPT_DEBUGFUNCTION.html">CURLOPT_DEBUGFUNCTION</a>. <a name="DEFAULT"></a><h2 class="nroffsh">DEFAULT</h2>
<p class="level0">0, meaning disabled. <a name="PROTOCOLS"></a><h2 class="nroffsh">PROTOCOLS</h2>
<p class="level0">All <a name="EXAMPLE"></a><h2 class="nroffsh">EXAMPLE</h2>
<p class="level0"><pre class="level0">
CURL *curl = curl_easy_init();
if(curl) {
curl_easy_setopt(curl, CURLOPT_URL, "<a href="http://example.com">http://example.com</a>");
/* ask libcurl to show us the verbose output */
curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
/* Perform the request */
curl_easy_perform(curl);
}
</pre>
<p class="level0"><a name="AVAILABILITY"></a><h2 class="nroffsh">AVAILABILITY</h2>
<p class="level0">Always <a name="RETURN"></a><h2 class="nroffsh">RETURN VALUE</h2>
<p class="level0">Returns CURLE_OK <a name="SEE"></a><h2 class="nroffsh">SEE ALSO</h2>
<p class="level0"><a Class="manpage" href="./CURLOPT_STDERR.html">CURLOPT_STDERR</a>, <a Class="manpage" href="./CURLOPT_DEBUGFUNCTION.html">CURLOPT_DEBUGFUNCTION</a>, <span Class="manpage"> </span> <p class="roffit">
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