[sr-dev] git:master:6cbc77a8: curl Add information about return value of curl_connect

[Olle E. Johansson]

Module: kamailio
Branch: master
Commit: 6cbc77a8048fa4c6e4c987b9bfaacad137db1255
URL: https://github.com/kamailio/kamailio/commit/6cbc77a8048fa4c6e4c987b9bfaacad137db1255

Author: Olle E. Johansson <oej at edvina.net>
Committer: Olle E. Johansson <oej at edvina.net>
Date: 2015-09-19T11:40:34+01:00

curl Add information about return value of curl_connect

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Modified: modules/curl/README
Modified: modules/curl/doc/curl_admin.xml

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Diff:  https://github.com/kamailio/kamailio/commit/6cbc77a8048fa4c6e4c987b9bfaacad137db1255.diff
Patch: https://github.com/kamailio/kamailio/commit/6cbc77a8048fa4c6e4c987b9bfaacad137db1255.patch

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diff --git a/modules/curl/README b/modules/curl/README
index 58cf21b..1ce4575 100644
--- a/modules/curl/README
+++ b/modules/curl/README
@@ -294,6 +294,10 @@ content_type, data, result)
    Sends HTTP GET or POST request to a given connection. For a POST
    request, content-type can be specified.
 
+   The return value is the HTTP return code (if >=100) or the CURL error
+   code if below 100. See the $curlerror pseudovariable below for more
+   information about CURL error codes.
+
    This function can be used from REQUEST_ROUTE, ONREPLY_ROUTE,
    FAILURE_ROUTE, and BRANCH_ROUTE.
 
diff --git a/modules/curl/doc/curl_admin.xml b/modules/curl/doc/curl_admin.xml
index ce3eba7..3bd7c31 100644
--- a/modules/curl/doc/curl_admin.xml
+++ b/modules/curl/doc/curl_admin.xml
@@ -270,8 +270,13 @@ modparam("curl", "curlcon", "apifour=>http://stockholm.example.com/api/getstuff;
 				<function moreinfo="none">curl_connect(connection, url, content_type, data, result)</function>
 			</title>
 			<para>
-				Sends HTTP GET or POST request to a given connection. For a
-				POST request, content-type can be specified.
+			Sends HTTP GET or POST request to a given connection. For a
+			POST request, content-type can be specified.
+	    	        </para>
+			<para>
+			The return value is the HTTP return code (if >=100) or the
+			CURL error code if below 100. See the $curlerror pseudovariable
+			below for more information about CURL error codes.
 	    	        </para>
 			<para>
 			This function can be used from REQUEST_ROUTE,