Obsolete and Removed POSIX Functions

Yaakov Selkowitz yselkowitz@cygwin.com
Mon Feb 15 19:21:00 GMT 2016

On 2016-02-15 13:09, Joel Sherrill wrote:
> I am unsure how methods noted by POSIX as obsolete should
> be guarded.
> http://pubs.opengroup.org/onlinepubs/9699919799/xrat/V4_xsh_chap01.html
> For example, asctime() and asctime_r() were marked as obsolescent
> in Issue 7.

obsolete != removed:


> Similarly, that page lists some methods that should be removed.
> I am assuming it is OK to still support them but what should the
> guards be?

Did you see my RFC:


There are several examples therein, which can easily be found by 
searching for "&& !__"


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