2014-11-07 9:25 GMT+01:00 Ozkan Sezer <[email protected]>: > On 11/7/14, Dongsheng Song <[email protected]> wrote: > > If we define _POSIX_, then getpid (process.h) was hidden. > > Is it correct ? > > > > PS: MSVC 2012 is the last compiler which use _POSIX_, MSVC 2013 do not > > use _POSIX_ anymore. > > MSVC 2012/2013 guard getpid with !__STDC__. > > I believe (but not necessarily correct about iıt) that MSVC's _POSIX > symbol is intended for diffrerent purposes, i.e. windows posix subsystem, > and I believe that we are doing a wrong thing with having those _POSIX > ifdefs in our headers.. Someone correct me if I'm wrong. >
I have no idea, but be aware at least one reference in GCC showed up: https://gcc.gnu.org/bugzilla/attachment.cgi?id=20034&action=edit But maybe that's there exactly because _POSIX is in the MinGW-w64 headers... Ruben
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