Ok, so I was wondering how would I read a previous line of a file I already read with getline(ifstream_object, buffer_str)?
I figured seekg(-1, ios_base::cur) might work to step to the position of the previous line, but since I don't have much experience using seekg() and the reference that I read on it didn't mention how the first parameter "streampos off" is calculated (i.e. if its relative to the line read or if its relative to the character position), I figured I would ask here.