Create Event

Fires when the OS wants to create a file.

Syntax

class FUSECreateEventParams {
public:
  const QString &Path();
  int Mode();
  int FileContext();
  void SetFileContext(int iFileContext);
  int Result();
  void SetResult(int iResult);
  int EventRetVal();
  void SetEventRetVal(int iRetVal);
};

// To handle, connect one or more slots to this signal.
void Create(FUSECreateEventParams *e);

// Or, subclass FUSE and override this emitter function.
virtual int FireCreate(FUSECreateEventParams *e) {...}

Remarks

This event fires when the OS wants to create a file named Path. The application must create the file according to the creation mode and open it afterwards. The creation mode is specified in the Mode parameter, whose values correspond to the ones used in the creat() function in POSIX and Linux API.

The application may use the FileContext parameter to store a file handle or other information, related to the open file. Windows: the stored information will be shared between all concurrent file open operations performed on this file.

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 negative error code value (e.g. -ENOENT to indicate that the file does not exist) to report an appropriate error. Please refer to the Error Reporting and Handling topic for more information.