API	ReloadDatabase
Function	This method provides a way for Metadefender Core to explicitly reload the definition database of the engine, especially for a malware engine. During this call, any requests to scan return "Not Scanned." If there is no specific step required for reloading the database, it still returns "0" to indicate that the engine is ready.

Function prototype

int ReloadDatabase
(
       const wchar_t * srcDir,
       void ** reserved
)

Arguments

Argument	Description
srcDir	If specified, path to the folder where new definition files are placed.
reserved	Reserved for future use.

Important: If srcDir is used, the folder and its contents must be consumed and deleted by engine.

Value	Description
0	Database is successfully reloaded or nothing needs to be done to reload the database.
1	Failed to reload database (same result as fail to init).