percentage from terminal

Jun 19, 2014 at 12:00pm
Hey guys and girls.

say I want to update a file but I want to show the percentage when it is being updated. How can I do this? Do I need to use threads?
Jun 19, 2014 at 7:51pm
Can you provide a little more detail?
Jun 21, 2014 at 4:17am
say I am writing something to a file from my cpp program from struct array, Is it possible to show percentage increment until writing is fully done?
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