Hi,
I want to monitor a file, and check what has been added to it.
etc: The text file contain "abcdef"
And now it contain "abcdefghi".
I need to know what had been added, is there any function that can do this?
Thx for helping me.
Yes, see help on 'tail' command.
I need it in C programming.
In unix shell i can do it easily also..thx anyway!
You can use fstat() to determine the size of a file.