Am I being dense, or is FAT_SL lacking a rename (
f_rename (char *From, char *To)) function?
Should I implement it by opening the new file, copying from the old file, then deleting the old file? That seems neither elegant nor efficient.
Is there an easier way that I have missed, or do I need to delve into the internals of FAT_SL and add it to the API repertoire?
On a related note, my FTP server is coming along and will soon be ready to be contributed.