#include <nitro/wfs.h>void WFS_RequestClientRead(WFSClientContext *context, void *buffer, u32 offset, u32 length,
WFSRequestClientReadDoneCallback callback, void *arg);| context | Pointer to the WFSClientContext structure. |
| buffer | Memory buffer for storing the data that is read. |
| offset | Address of the data to read within the device. |
| length | Data size to read. |
| callback | Read completion callback in WFSRequestClientReadDoneCallback format.Specify NULL if not needed. |
| arg | Optional argument passed to the read completion callback. |
None.
Issues a ROM image read request to the parent (server). Block transfer is automatically executed within the library using a subsequent MP communication hook function.
If the request completes or WFS_EndClient is called when the request is being processed, notification will be made using a completion callback in WFSRequestClientReadDoneCallback format.
This function cannot be used until client preparations are complete and WFS_EVENT_CLIENT_READY event notification has been issued. Furthermore, this function cannot be called again until the previous request has been completed.
Use WFS_GetClientReadProgress to check the current status of a request.
WFSEventCallback, WFSEventType,
WFS_GetClientReadProgress
2007/06/11 Added argument.
2007/06/06 Initial version.
CONFIDENTIAL