I had a file here, and I want to go through the data in the file. Some data in the file don't need anymore, and we need delet those data and those related data as well. I want to know hoe to delete those data (and those related data) from the file. Anyone can help me out?
Thank you for your time.
P.S The file is not predefined file, and user could get the file from any directory. I have codes here for browsing the file in the directory (only for your reference)
CString text2 = dlg.m_Text2;
pik_in = fopen(text2, "r");
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