WebSphere Message Broker, Version 8.0.0.7
Operating Systems: AIX, HP-Itanium, Linux, Solaris, Windows, z/OS
See information about the latest product version
See information about the latest product version
cniBufferPointer
Use this function to get a pointer to the data buffer associated with (and owned by) the message object specified in the message argument. This function is typically used by output nodes.
Syntax
const CciByte* cniBufferPointer(
int* returnCode,
CciMessage* message);
Parameters
- returnCode
- The return code from the function (output).Possible return codes are:
- CCI_SUCCESS
- CCI_EXCEPTION
- CCI_INV_MESSAGE_OBJECT
- message
- The address of the message object for which the address of the data buffer is to be returned (input).
Return values
If successful, the address of the data buffer is returned. Otherwise, zero (CCI_NULL_ADDR) is returned, and the returnCode parameter indicates the reason for the error.