BS2_GetUserDatabaseInfoFromDir
Gets all user data(Number of users, cards, fingerprints, faces) from storage path in device.
Declaration
#include "BS_API.h"
int BS2_GetUserDatabaseInfoFromDir(void* context, const char* szDir, uint32_t* numUsers, uint32_t* numCards, uint32_t* numFingers, uint32_t* numFaces, IsAcceptableUserID ptrIsAcceptableUserID);
Parameter
-
[In]
context: Context -
[Out]
szDir: Storage path in device -
[Out]
numUsers: Number of total users -
[Out]
numCards: Number of total cards -
[Out]
numFingers: Number of total fingerprints -
[Out]
numFaces: Number of total faces -
[In]
ptrIsAcceptableUserID: TBD
Información
The zoneObj variable needs to return the memory to the system by the BS2_ReleaseObject function after being used.
Return Value
If successfully done, BS_SDK_SUCCESS will be returned.
If there is an error, the corresponding error code will be returned.