on_create Event
Fires when the OS wants to create a file.
Syntax
class FUSECreateEventParams(object): @property def path() -> str: ... @property def mode() -> int: ... @property def file_context() -> int: ... @file_context.setter def file_context(value) -> None: ... @property def result() -> int: ... @result.setter def result(value) -> None: ... # In class FUSE: @property def on_create() -> Callable[[FUSECreateEventParams], None]: ... @on_create.setter def on_create(event_hook: Callable[[FUSECreateEventParams], None]) -> None: ...
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.