User-namespace pre#defines - new approach
Christopher Faylor
cgf@redhat.com
Mon Apr 15 20:29:00 GMT 2002
On Mon, Apr 15, 2002 at 05:15:59PM -0700, Zack Weinberg wrote:
>On Mon, Apr 15, 2002 at 02:01:51PM -0700, Richard Henderson wrote:
>> 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...
>
>The idea was to continue to use -D for symbols where it isn't
>practical to deprecate them, such as _cdecl on Windows.
Hmm. I made a conscious effort to read the whole thread before
responding and then still missed this thanks to some funky threading in
mutt. :-)
I see what you're saying now. I'm still not sure about the name
--deprecated-macro, though.
cgf
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