I don't see anything obviously wrong, but perhaps the rename or opendir are failing. You aren't checking, just assuming it works. Note also that you are modifying the directory while looping over it - this might give unexpected results on your OS. Better to read all entries of the directory into an array right after opening the directory, and to loop over that.

And always check the return values of your system calls.

Abigail

In reply to Re: problems returning from recursive subroutine by Abigail-II
in thread problems returning from recursive subroutine by melguin

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