This function type is used by Vfs.registerUriScheme to make it possible for a client to associate an URI scheme to a different GFile implementation.
The client should return a reference to the new file that has been created for uri, or NULL to continue with the default implementation.
a GFile for identifier.
2.50
This function type is used by Vfs.registerUriScheme to make it possible for a client to associate an URI scheme to a different GFile implementation.
The client should return a reference to the new file that has been created for uri, or NULL to continue with the default implementation.