Dealing with a shutdown during a file write?

Posted by Ken on Stack Overflow See other posts from Stack Overflow or by Ken
Published on 2010-05-01T13:47:31Z Indexed on 2010/05/01 13:57 UTC
Read the original article Hit count: 236

Filed under:
|

All,

I'm working on a Real-time system, VxWorks I think, I'm saving application settings to a file. What's the best way to handle preserving the settings if the system shuts down or loses power in the middle of a file write? All I can think of is shuffling a few files around or reducing the frequency at which i Save variables in order to reduce incidents.

© Stack Overflow or respective owner

Related posts about file

Related posts about real-time