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move to certain point in file and replace line?

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I have been trying to figure out all month how th do this, i want to move in an INI file and change a line from example; "user=12345" to maybe "user=32552". Thanks. BTW. (C++ code.) NULL [edited by - PSO_boy on August 17, 2002 4:52:40 AM]

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1) read the file in
2) parse file with e g scanf()
3) make the adjustments
4) dump the file

I''d say messing around with selective changes is far greater a hassle than taking on the entire INI file at a time, especially considering you have such a beautiful file layout (easy to scan). Another way would be counting bytes and such - you could write your own class for it or something, but I''ve heard of INI management utilities/libs out there so you might want to have a look in that as well.

Hope this helps,

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