acltdtAppendBufChain

Applicable Products

Product	Supported
Ascend 950PR/Ascend 950DT	☓
Atlas A3 training products/Atlas A3 inference products	☓
Atlas A2 training products/Atlas A2 inference products	☓
Atlas 200I/500 A2 inference products	√
Atlas inference products	☓
Atlas training products	☓

Function

Adds a shared buffer to the shared buffer chain. A shared buffer chain supports a maximum of 128 shared buffers. You can obtain a shared buffer by calling acltdtAllocBuf or acltdtCopyBufRef.

Prototype

aclError acltdtAppendBufChain(acltdtBuf headBuf, acltdtBuf buf)

Parameters

Parameter	Input/Output	Description
headBuf	Input	First shared buffer at the head of the shared buffer chain. For details about the type definition, see acltdtBuf.
buf	Input	Shared buffer to add. For details about the type definition, see acltdtBuf.

Returns

0 on success; otherwise, failure. For details, see aclError.

Parent topic: Shared Buffer Management