CloseNamedStreamsEnumeration Event

Fires when the OS is finished enumerating a file's named streams.


virtual int FireCloseNamedStreamsEnumeration(CBFSCloseNamedStreamsEnumerationEventParams *e);
typedef struct {
const char *FileName;
int64 HandleInfo;
void *FileContext;
void *HandleContext;
void *EnumerationContext;
int ResultCode; int reserved; } CBFSCloseNamedStreamsEnumerationEventParams;
virtual INT FireCloseNamedStreamsEnumeration(CBFSCloseNamedStreamsEnumerationEventParams *e);
typedef struct {
LONG64 HandleInfo;
LPVOID FileContext;
LPVOID HandleContext;
LPVOID EnumerationContext;
INT ResultCode; INT reserved; } CBFSCloseNamedStreamsEnumerationEventParams;


This event fires when the OS is finished enumerating the named streams of the file specified by FileName.

This event only needs to be handled if the UseAlternateDataStreams property is enabled. To handle this event properly, applications must release any resources that were allocated for/by the named stream enumeration in earlier EnumerateNamedStreams events.

The HandleInfo parameter carries a handle to an object with information about the file handle. While within the event handler, it can be used to call any of the following methods: GetHandleCreatorProcessId, GetHandleCreatorProcessName, GetHandleCreatorThreadId, or GetHandleCreatorToken.

The FileContext, HandleContext, and EnumerationContext parameters are placeholders for application-defined data associated with the file, specific handle, and enumeration; respectively. Please refer to the Contexts topic for more information.

The ResultCode parameter will always be 0 when the event is fired. If the event cannot be handled in a "successful" manner for some reason (e.g., a resource isn't available, security checks failed, etc.), set it to a non-zero value to report an appropriate error. Please refer to the Error Reporting and Handling topic for more information.

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CBFS Connect 2020 C++ Edition - Version 20.0 [Build 7545]