On Nov 13, ZHAO, BING said:
opendir GOP, "SCRATCH/BACKUP" or die "cannot open directory
SCRATCH/BACKUP:$!";
my @smm=grep{($_ ne ".") && ($_ ne "..")} readdir GOP;
foreach (@smm){
my($dev, $ino, $mode, $nlink, $uid, $gid, $rdev, $size, $atime,
$mtime, $ctime, $blksize, $blocks) = stat($_);
print $ctime;
} closedir GOP;
This piece of code WORKS when I point opendir GOP to the current directory.
But it DOESN"T work when I point to the subdirectory SCRATCH/BACKUP within the
current directory.
It's tricky. And " print $_ " successfully prints out the files in
SCRATCH/BACKUP dir.
It prints the NAME of the file. But that file doesn't exist in the
current directory, it exists in the SCRATCH/BACKUP directory. You need to
prepend the directory path to the filename:
foreach (@files) {
my $ctime = (stat "SCRATCH/BACKUP/$_")[10];
}
--
Jeff "japhy" Pinyan % How can we ever be the sold short or
RPI Acacia Brother #734 % the cheated, we who for every service
http://www.perlmonks.org/ % have long ago been overpaid?
http://princeton.pm.org/ % -- Meister Eckhart
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