When using File::Find I put in a directory name but was hoping to
print out a message to tell me if I do not have permissions to search
and make changes in that directory. This is on a Windows NT.
I know about the "-r" and "-x" to check for read and execute permissions
on a file but how would you get it to check a directory?
I tried the "-r" and "-x" and couldnt get it to print a message if I had no
permissions to the directory:
use strict;
use File::Find;
my $startDir = '\directory\myNTpath';
unless (-d $startDir) {
die "Directory '$startDir' is not a Directory.\n";
}
if(! -r $startDir) #also tried -x and -w here but it never works
{
#this never prints even if I have no permissions in directory
print "no permissions to start Directory\n";
}
find(\&processSub, $startDir);
sub processSub {
print "Found $File::Find::name\n";
}
I really want to create a message if I dont have permission to "$startDir".
Why wont my print statement ("no permissions to start Directory") work??
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