DWC_NdGetFileListNumAsync

Syntax

#include <dwc.h>
BOOL DWC_NdGetFileListNumAsync(int *entrynum);

Arguments

entrynum Pointer to the region that stores the total number of downloadable files.

Return Values

TRUE Success. Callback function that is called when the process of retrieving information has completed.
FALSE Failure. Use the DWC_GetLastErrorEx function to get error information.

Description

Starts getting the total number of files that can currently be downloaded.

This function fails if communication with the download server is already in progress.
When the download process has completed, the callback function specified by DWC_NdInitAsync is called. Determination of downloadable files in the download server is based on the attribute string specified by the DWC_NdSetAttr function.

The library does not implement timeouts, so make sure that the application implements timeout processing or allows cancellation as necessary.

See Also

DWC_NdSetAttr
DWC_GetlLastErrorEx

Revision History

5.1 PR2
Added a description of the necessity of a timeout process.

For the changelog prior to 5.1 PR2, click here.


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