HP-UX C SIP Stack Message Layer Reference Guide (February 2008)

94 HP C SIP Stack Message Layer Reference Guide
SIP URL: Get and Set Functions
RvSipAddrUrlGetPortNum()
RvSipAddrUrlGetPortNum()
DESCRIPTION
Gets the port number from the URL object.
SYNTAX
RvInt32 RvSipAddrUrlGetPortNum(
IN RvSipAddressHandle hSipUrl);
PARAMETERS
hSipUrl
The handle to the URL address.
RETURN VALUES
Returns the port number, or UNDEFINED if the port is not set.