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

Content-Type Header Functions 377
Get and Set Functions
RvSipContentTypeHeaderGetStringLength()
RvSipContentTypeHeaderGetStringLength()
DESCRIPTION
Some of the Content-Type header parameters are kept in a string format, such as
the Content-Type header parameter boundary. In order to get such a parameter
from the Content-Type 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 RvSipContentTypeHeaderGetStringLength(
IN RvSipContentTypeHeaderHandle hHeader,
IN RvSipContentTypeHeaderStringName stringName);
PARAMETERS
hHeader
The handle to the Content-Type header.
stringName
The enumeration of the string name for which you require the length.
RETURN VALUES
Returns the length of the specified string.