documented CURLOPT_HTTP_VERSION and CURLOPT_FTP_USE_EPSV

docs/curl_easy_setopt.3

@@ -2,7 +2,7 @@
 .\" nroff -man [file]
 .\" $Id$
 .\"
-.TH curl_easy_setopt 3 "12 Nov 2001" "libcurl 7.9.1" "libcurl Manual"
+.TH curl_easy_setopt 3 "30 Nov 2001" "libcurl 7.9.2" "libcurl Manual"
 .SH NAME
 curl_easy_setopt - Set curl easy-session options
 .SH SYNOPSIS
@@ -547,6 +547,29 @@ compile OpenSSL.
 
 You'll find more details about cipher lists on this URL:
 \fIhttp://www.openssl.org/docs/apps/ciphers.html\fP
+.TP
+.B CURLOPT_HTTP_VERSION
+Pass a long, set to one of the values described below. They force libcurl to
+use the specific HTTP versions. This is not sensible to do unless you have a
+good reason.
+.RS
+.TP 5
+.B CURL_HTTP_VERSION_NONE
+We don't care about what version the library uses. libcurl will use whatever
+it thinks fit.
+.TP
+.B CURL_HTTP_VERSION_1_0
+Enforce HTTP 1.0 requests.
+.TP
+.B CURL_HTTP_VERSION_1_1
+Enforce HTTP 1.1 requests.
+.RE
+.TP
+.B CURLOPT_FTP_USE_EPSV
+Pass a long. If the value is non-zero, it tells curl to use the EPSV command
+when doing passive FTP downloads (which is always does by default). Using EPSV
+means that it will first attempt to use EPSV before using PASV, but if you
+pass FALSE (zero) to this option, it will not try using EPSV, only plain PASV.
 .PP
 .SH RETURN VALUE
 CURLE_OK (zero) means that the option was set properly, non-zero means an