I need to migrate qt/4.8.6 code to qt/5.9 . I am struggling with using print statement within QScriptEngine evaluate statement. In simplified form implementation looks like:
#include <iostream>
#include <QApplication>
#include <QtScript>
int main(int argc, char *argv[])
{
QApplication app(argc, argv);
QScriptEngine engine;
std::cout << "Hello, world!\n";
engine.evaluate("print('test\n\n')");
}
.pro file
CONFIG += qt
CONFIG += console
SOURCES += main.cc
QT += widgets
QT += script
sources.files = main.cpp qscript.pro
INSTALLS += sources
->output to console: Hello, world!
in qt/4.8.6 it prints out evaluated print statement to console "Hello, world! test", whereas in qt/5.9 it prints only "Hello, world!"
Any idea, why using print command is not working? Note, I need to implement printing to stdout by using js scripting+ evaluate.
