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
cniBufferByte
Use this function to get a single byte from the data buffer associated with (and owned by) the message object specified in the message argument. The value of the index argument indicates which byte in the byte array is to be returned.
Syntax
CciByte cniBufferByte(
int* returnCode,
CciMessage* message,
CciSize index);
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 size of the data buffer is to be returned (input).
- index
- The offset to use as an index into the buffer (input).
Return values
The requested byte is returned. If an error occurred, the returnCode parameter indicates the reason for the error.