Re: Error: channel "stdout" wasn't opened for writing when "exec >&@stdout printenv"

Jeff Hobbs wrote:
No, the lack of a std channels is particular to Windows gui subsystem
apps and OS X apps run from the Finder.

I've seen the equivalent on some Unix desktops (don't remember the
details of which) where the applications were being started with the
std channels being *closed* (and not redirected to/from /dev/null).
IIRC, Tcl doesn't deal well with this situation...

Donal.

.

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