Message Sending Interface
Prototype |
int wd_send(struct wd_queue *q, void *req); |
|---|---|
Function |
Send the algorithm task message of the capa algorithm type with q to q. |
Input Description |
q: algorithm handle req: task message of the algorithm type, which is irrelevant to the vendor |
Output Description |
None |
Return Value Description |
0: success Others: failure (For details about error codes, see WD Message Error Code Interface.) |
Usage Instruction |
The sending operations of the same algorithm handle q do not support multi-thread mutual exclusion. |
Precautions |
You do not need to use this basic interface when using the algorithm layer interfaces. |