The Application Out show messy for chinese characters when use qDebug class only in the Debug Mode

[NekoNow]

qDebug()  << ("程序开始运行");

The source file is utf-8 with bom
The compiler is mingw32

It executes correctly without debug but it show messy with the debug mode in the same code and the same environment.

I do not know what is the reason.

[jsulm]

@NekoNow said in The Application Out show messy for chinese characters when use qDebug class only in the Debug Mode:

I do not know what is the reason

The reason is probably the encoding in the terminal where qDebug() output is printed.
Also, your description is not clear: do you mean in release mode qDebug() shows the output correctly, but in debug mode it does not?

[NekoNow]

@jsulm it runs correctly witou debugger,but it run wrong with debugger,it attached to debug.

[NekoNow]

@jsulm i found the clue,it show messy because the gdb runs with python,it shows warning in the debug console.