i've been some post around trying to know how fgets and the most of the people use readLine ..
my prob comes because i dont want to get the full line ..
i've made a seek inside a text file and now i need to grab ONLY the last 20 chars inside the file
in C i make it with fgets
char ruta[20];
kidboot=fopen("/dos/config.txt","r"); --> cambio.open(QIODevice::ReadOnly | QIODevice::Text);
fseek(kidboot,66,SEEK_SET); --> cambio.seek(66);
fgets(ruta,20,kidboot); --> ?????????????? HOW DO I READ THIS IN QT) so i get only the LAST 20bytes ????????????
greets
Bookmarks