[Devel] FT_Trace facility on Win95/98 platform

[eiked]

The FT_Trace facility is not working on Win95/98, cause the "set"
command (for setting environment variables) does not allow "="-chars,
i.e.

   set FT2_DEBUG="any=2 pfr=4"

is a syntax error.

Changing a couple of "=" chars to ":" in ft_debug_init and using

   set FT2_DEBUG="any:2 pfr:4"

solves the problem. Since FT_Trace() is imho not documented anyway,
I´d prefer ":" over "=" in FT2, so anyone can use FT_Trace on Win32-
platforms "out of the box". For backward-compatibility, of course, it´s
also possible to allow ":" in addition to "=".

Eike.

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