[QDir] impossible to list files.

[LaurentDuroisin]

Hi, I want to browse directories to find files, so, I've tried something like this :

QDir dir(path);
QFileInfoList list = dir.entryInfoList(QDir::Files | QDir::Dirs | QDir::NoDotAndDotDot);
foreach(QFileInfo finfo, list) {
    if (finfo.isDir()) {
        findFileFromCurrentDirectory(finfo.absoluteFilePath());
    }
}

QDir dir(path);
QFileInfoList list = dir.entryInfoList(QDir::Files | QDir::Dirs | QDir::NoDotAndDotDot);
foreach(QFileInfo finfo, list) {
    if (finfo.isDir()) {
        findFileFromCurrentDirectory(finfo.absoluteFilePath());
    }
}

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But the program has just been terminated sundenly.

Thanks. (I'm on linux)

[Lesiok]

I'm guessing that this code is from function findFileFromCurrentDirectory. If so, you have a recurrence which can cause a stack overflow.

[LaurentDuroisin]

I'm guessing that this code is from function findFileFromCurrentDirectory. If so, you have a recurrence which can cause a stack overflow.

Stack overflow which only one recurrence call.

It only output the first dir name, and then it crash.

[Lesiok]

So use this cool tool called "debugger".

[LaurentDuroisin]

I've solved the issue, thanks.

[d_stranz]

I've solved the issue, thanks.

Well, keep it a secret so others can struggle with it too.

This forum isn't a one-way street, you know.