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avsa242 / sdfat-spin

FAT-fs on SD implementation for the P8X32A/Propeller, P2X8C4M64P/Propeller 2
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Add support for deleting files #4

Closed avsa242 closed 2 years ago

avsa242 commented 2 years ago

Find out exactly how this is implemented in other systems - the dirent is marked deleted, but what is done with the cluster chain - is it simply overwritten with zeroes? Alternative implementation is a permanent - clear out the dirent entirely and zero out cluster chain as well as the actual file data.

avsa242 commented 2 years ago

A permanent option would be nice to have - at least clear the dirent.