User-namespace pre#defines - new approach

[Richard Henderson]

On Mon, Apr 15, 2002 at 12:48:12PM -0700, Zack Weinberg wrote:
> The effect of --deprecated-macro FOO is to cause
> cpplib to define FOO, __FOO, and __FOO__; FOO gets left out if
> -ansi/-std=c*, and if it is defined, using it generates a warning.

Everything but the last for windows.  Or perhaps you suppress
the warning for system headers?  I don't know whether or not
the affected symbols are actively requried for user code...


r~