FbwfFindFirst
5/10/2007
Retrieves information about the first file in the FBWF cache.
Syntax
ULONG FbwfFindFirst(
PWSTR volume,
PFbwfCacheDetail cacheDetail,
PULONG size
);
Parameters
- volume
[in] NULL terminated wide string containing the name of the volume.
- cacheDetail
[out] Caller allocated buffer containing the first cache detail.
- size
[in, out] On input, contains the size of cacheDetail. If the function returns ERROR_MORE_DATA, size will contain the size of the required buffer.
Return Value
This function may return the following:
| Return value | Description |
|---|---|
NO_ERROR |
The operation completed successfully. |
ERROR_INVALID_DRIVE |
If the specified volume is valid but does not exist or is not protected. |
ERROR_INVALID_FUNCTION |
If the filter is disabled for the current session. |
ERROR_INVALID_PARAMETER |
If volume, cacheDetail, or size is NULL. |
ERROR_MORE_DATA |
If the cacheDetail buffer is too small, in which case size will contain the required buffer size. |
ERROR_FILE_NOT_FOUND |
If the specified volume has no cached files. |
ERROR_NOT_ENOUGH_MEMORY |
If there is not enough memory for allocation of internal FbwfFindFirst/FbwfFindNext buffers. |
Requirements
OS Versions: Windows XP Embedded, WEPOS.
Header: fbwfapi.h.
Link Library: fbwflib.lib.
See Also
Reference
FbwfFindNext
FbwfFindClose
FbwfCacheDetail