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

Files @ a319e79528df

Branch filter:

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

a319e79528df 2.3 KiB text/html Show Annotation Show as Raw Download as Raw

Vitaly Takmazov

smstools3 backend: fix possible segmentation fault

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
 "http://www.w3.org/TR/html4/loose.dtd">
<html><head>
<title>libcurl 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">libcurl-easy - easy interface overview <a name="DESCRIPTION"></a><h2 class="nroffsh">DESCRIPTION</h2>
<p class="level0">When using libcurl's "easy" interface you init your session and get a handle (often referred to as an "easy handle"), which you use as input to the easy interface functions you use. Use <a class="emphasis" href="./curl_easy_init.html">curl_easy_init(3)</a> to get the handle. 
<p class="level0">You continue by setting all the options you want in the upcoming transfer, the most important among them is the URL itself (you can't transfer anything without a specified URL as you may have figured out yourself). You might want to set some callbacks as well that will be called from the library when data is available etc. <a class="emphasis" href="./curl_easy_setopt.html">curl_easy_setopt(3)</a> is used for all this. 
<p class="level0">When all is setup, you tell libcurl to perform the transfer using <a class="emphasis" href="./curl_easy_perform.html">curl_easy_perform(3)</a>.  It will then do the entire operation and won't return until it is done (successfully or not). 
<p class="level0">After the transfer has been made, you can set new options and make another transfer, or if you're done, cleanup the session by calling <a class="emphasis" href="./curl_easy_cleanup.html">curl_easy_cleanup(3)</a>. If you want persistent connections, you don't cleanup immediately, but instead run ahead and perform other transfers using the same easy handle. 
<p class="level0"><p class="roffit">
 This HTML page was made with <a href="http://daniel.haxx.se/projects/roffit/">roffit</a>.
</body></html>