I have discovered that if the original filename does not contain unicode chars (ie all 7-bit ascii), my program can create an 8dot3 name. So the following works:

my $trans2 = `fsutil file setShortName \"C:\\Users\\James\\Music\\thewarrior16\" \"THEW~001\"`;

But if the filename contains unicode, the fsutil command fails. So the following does NOT work:

my $trans = `fsutil file setShortName \"C:\\Users\\James\\Music\\國語懷念老歌 Vol. 2\" \"Vol2~0UG\"`;

Is perl somehow mangling the unicode chars before it passes them to fsutil? There's got to be a simple solution to this. But then, considering what a mess perl's handling of unicode is, maybe not ...

Any more ideas?

In reply to Re^3: Problem running shell command from Perl by CrashBlossom
in thread Problem running shell command from Perl by CrashBlossom

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