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

52 HP C SIP Stack Message Layer Reference Guide
Get and Set Functions
RvSipMsgGetContentTypeHeader()
RvSipMsgGetContentTypeHeader()
DESCRIPTION
Copies the Content-Type of the message into a given buffer. If the bufferLen size
is adequate, the function copies the Content-Type, into the strBuffer. Otherwise,
the function returns RV_ERROR_INSUFFICIENT_BUFFER and the actualLen
parameter contains the required buffer length.
SYNTAX
RvStatus RvSipMsgGetContentTypeHeader(
IN RvSipMsgHandle hSipMsg,
IN RvChar* strBuffer,
IN RvUint bufferLen,
OUT RvUint* actualLen);
PARAMETERS
hSipMsg
The handle to the message.
strBuffer
The buffer with which to fill the requested parameter.
bufferLen
The length of the buffer.
actualLen
The length of the requested parameter + 1, to include a NULL value at the end
of the parameter.
RETURN VALUES
Returns RvStatus.