I expect something simple like "put2clip c:\boot.ini" which would result in the same thing as right-clicking in explorer the boot.ini file and select 'copy'.
i looked at nirsoft's nircmd, thinkingms.com/pensieve/2009/03/14/ClipexeACommandLineToolForTheWindowsClipboard.aspx and steve.org.uk/Software/clipboard/ bot none of them seems to do the work or provide good documentation.
thanks.
You don't specify which flavour of Windows, but anything from Vista/2003 onwards should work doing this:
or
However, I am not aware of a way to put an object (like a file (jpg, mp3, ini, etc)) into the clipboard from the command line using native tools.
"simple command line tool to copy file into windows clipboard" See: https://github.com/rostok/file2clip
It includes source.