The COPY command is not a program in and of itself, but rather a built-in command implemented in CMD.EXE or other shell interpreter. There is no "COPY.EXE" file in MS-DOS or Windows. Therefore, the arg-list variety system(exe,args...) form of the command will not work. I don't know why some of your machines appear to succeed, and some fail outright.

Try system($ENV{ComSpec}, '/c', 'copy', $orig, $target) or something like it. Or, as you expected, you should check out the module, File::Copy for a more portable solution.

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[ e d @ h a l l e y . c c ]

In reply to Re: Win32: Weird file copy failure using system by halley
in thread Win32: Weird file copy failure using system by richz

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