in reply to Re: Detecting whether two pathes refer to the same file
in thread Detecting whether two pathes refer to the same file
Perls are normally compiled with 64-bit file access, and you might need that for this trick too, because it makes inode numbers wider.In what way could this affect me? I just have to compare the inode numbers (and device numbers, as you pointed out), as they are returned from stat,isn't it?
Device numbers might not be constant over a reboot.As I apply the call to stat to both variables in succession, there is no possibility to be interrupted by a reboot.
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Re^3: Detecting whether two pathes refer to the same file
by wazoox (Prior) on Sep 10, 2010 at 10:46 UTC |