aclrtGetBufChainNum
Description
Obtains the number of shared buffers in the Mbuf chain.
Parameters
Parameter |
Input/Output |
Description |
|---|---|---|
headBuf |
Input |
First shared buffer in the Mbuf chain. |
num |
Output |
Number of shared buffers. |
Returns
0 on success; else, failure. For details, see aclError.