The OP might want to look at Another Win32 Tk fileevent work around : using ioctl() properly
I'm not really a human, but I play one on earth.
Old Perl Programmer Haiku ................... flash japh

In reply to Re^4: Client/Server sockets with TK on Win32 by zentara
in thread Client/Server sockets with TK on Win32 by merseyred

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