26.02.2014, 17:16
By natives you can't.
You must read whatever is on the file (keeping it on the memory), deleting said file, recreating it with the new name and then write whatever that was stored when you read it.
That is what basically most file processing systems do with their files.
You must read whatever is on the file (keeping it on the memory), deleting said file, recreating it with the new name and then write whatever that was stored when you read it.
That is what basically most file processing systems do with their files.