Create Event

Fires when the OS wants to create a file.

Syntax

ANSI (Cross Platform)
virtual int FireCreate(FUSECreateEventParams *e);
typedef struct {
const char *Path;
int Mode;
int FileContext;
int Result; int reserved; } FUSECreateEventParams; Unicode (Windows) virtual INT FireCreate(FUSECreateEventParams *e);
typedef struct {
LPCWSTR Path;
INT Mode;
INT FileContext;
INT Result; INT reserved; } FUSECreateEventParams;
#define EID_FUSE_CREATE 5

virtual INT CBFSFUSE_CALL FireCreate(LPWSTR &lpszPath, INT &iMode, INT &iFileContext, INT &iResult);

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.

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CBFS FUSE 2020 C++ Edition - Version 20.0 [Build 8348]