D:\tmp>mkdir 1

D:\tmp>mkdir 1
A subdirectory or file 1 already exists.

D:\tmp>echo >1
Access is denied.

D:\tmp>echo > 1\2\3
The system cannot find the path specified.

D:\tmp>perl -Mautodie -e"open F, '>', '1/2/3'"
Can't open '1/2/3' for writing: 'No such file or directory' at -e line
+ 1

D:\tmp>perl -Mautodie -e"open F, '>', '1'"
Can't open '1' for writing: 'Permission denied' at -e line 1
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