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

584 HP C SIP Stack Message Layer Reference Guide
Get and Set Functions
RvSipRAckHeaderGetStringLength()
RvSipRAckHeaderGetStringLength()
DESCRIPTION
Some of the RAck header parameters are kept in a string format. In order to get
such a parameter from the RAck header, your application should supply an
adequate buffer to where the string will be copied. This function provides you
with the length of the string to enable you to allocate an appropriate buffer size
before calling the Get function.
SYNTAX
RvUint RvSipRAckHeaderGetStringLength(
IN RvSipRAckHeaderHandle hHeader,
IN RvSipRAckHeaderStringName stringName);
PARAMETERS
hHeader
The handle to the RAck header.
stringName
The enumeration of the string name for which you require the length.
RETURN VALUES
Returns the length of the specified string.