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authorDaniel Stenberg <daniel@haxx.se>2003-08-12 08:46:02 +0000
committerDaniel Stenberg <daniel@haxx.se>2003-08-12 08:46:02 +0000
commita3e5d817651a91a52cb1dfc1ad022e95db80720f (patch)
treef200c0f3571d25b78e0e271fbd6249c479f6c640 /docs/libcurl/libcurl-easy.3
parente2aecfe80f395841f561ac3f471beab3d3c7bf8b (diff)
separated the easy-specific stuff into a new libcurl-easy.3 man page and
made the libcurl.3 one a more generic overview
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+.\" You can view this file with:
+.\" nroff -man [file]
+.\" $Id$
+.\"
+.TH libcurl 3 "12 Aug 2003" "libcurl 7.10.7" "libcurl easy interface"
+.SH NAME
+libcurl-easy \- easy interface overview
+.SH DESCRIPTION
+When using libcurl's "easy" interface you init your session and get a handle
+(often referred to as an "easy handle" in various docs and sources), which you
+use as input to the easy interface functions you use. Use
+\fIcurl_easy_init()\fP to get the handle.
+
+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. \fIcurl_easy_setopt()\fP is used for all this.
+
+When all is setup, you tell libcurl to perform the transfer using
+\fIcurl_easy_perform()\fP. It will then do the entire operation and won't
+return until it is done (successfully or not).
+
+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
+\fIcurl_easy_cleanup()\fP. If you want persistant connections, you don't
+cleanup immediately, but instead run ahead and perform other transfers using
+the same easy handle.
+