#include <QtCore>

int main(int argc, char **argv)
{
    if (argc < 2)
        return 1;
    QFile file(QString::fromLocal8Bit(argv[1]));
    if (!file.open(QFile::ReadOnly))
        return 2;
    QRegExp rx("^Точка: (.*)$");
    QTextStream in(&file);
    while (!in.atEnd()) {
        if (rx.indexIn(in.readLine()) >= 0)
            qDebug() << rx.cap(1);
    }
    return 0;
}