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Different console ouput functions


I'm migrating to Cygwin a Watcom C++ based program.

It uses printf function as well as Win32 API console output calls. I 
don't know why, but only Win32 API functions work fine. Standard library 
functions don't do anything.

I built the program linking to crtdll at first and to msvcrt 
later.Function printf never works properly . It doesn't print anything. 
On the other side,  for instance, function WriteConsoleOutput has no 
problems.

I think perhaps different find of functions print to different virtual 
consoles, but I don't know cygwin enough to know where to configure it.

So I'd be very glad if someone could give me a hint.

Thanks in advance, Ignasi Villagrasa.







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