BM_CancelWrite
函数名、签名、参数与返回值和 BMAPI SDK 保持一致，可直接用于开发、检索与代码审查。
Cancel all pending write requests for a given channel, this operation will release internal listener resources in a multi-threading environment.
BMAPI BM_StatusTypeDef BM_CancelWrite (BM_ChannelHandle handle)Parameters
Section titled “Parameters”| Direction | Name | Description |
|---|---|---|
| [in] | handle |
Handle to the channel to cancel writing. |
Returns
Section titled “Returns”Operation status, see BM_StatusTypeDef for details.
This reference follows the current BUSMUST BMAPI SDK. For an installed package, its bundled header and help files define the exact version-specific contract.