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

Allow Header Functions 155
Get and Set Functions
RvSipAllowHeaderGetStrMethodType()
RvSipAllowHeaderGetStrMethodType()
DESCRIPTION
Copies the method type string from the Allow header into a given buffer. Use
this function if RvSipAllowHeaderGetMethodType() returns
RVSIP_METHOD_OTHER. If the bufferLen is adequate, the function copies
the requested parameter into strBuffer. Otherwise, the function returns
RV_ERROR_INSUFFICIENT_BUFFER and actualLen contains the required
buffer length.
SYNTAX
RvStatus RvSipAllowHeaderGetStrMethodType(
IN RvSipAllowHeaderHandle hHeader,
IN RvChar* strBuffer,
IN RvUint bufferLen,
OUT RvUint* actualLen);
PARAMETERS
hHeader
The handle to the Allow header.
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.