Function call with QFile as parameter?

What is the right way to do this? I need to pass QFile object to function which writes some data to file. I've tried to search example code but no success.

Code:

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void function(QFile *file);

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And pass your object pointer to that function. That will make it possible to edit it.

... or for a C++ flavour, as a non-const reference to the QFile object.

Code:

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void writeToFile(QFile &file) { ... }
...
QFile test;
...
writeToFile(test);

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