On 2022-03-02 01:25, Corinna Vinschen wrote:
Hi Brian,

On Mar  1 13:20, Brian Inglis wrote:
Interested in a patch for sysconf.cc to return:

      _SC_TZNAME_MAX => TZNAME_MAX and
_SC_MONOTONIC_CLOCK => _POSIX_MONOTONIC_CLOCK?

not sure I understand the question.  Both are already implemented.

   $ getconf -a | egrep '(TZNAME_MAX|MONOTONIC_CLOCK)'
   _POSIX_TZNAME_MAX                   6
   TZNAME_MAX                          undefined
   _POSIX_MONOTONIC_CLOCK              200809

Sorry, must have been looking at very *OLD* version online, as _SC_CLOCK_SELECTION and _SC_MONOTONIC_CLOCK were not defined.

Why did you not define _SC_TZNAME_MAX => _POSIX_TZNAME_MAX when you tweaked it?

My rereading of the man and POSIX pages leads me to believe that for all known values of _SC_... the entries now showing {nsup, {c:0}} should be {cons, {c:-1L}} supported but undefined, and only out of range values for the parameter should be treated as {nsup, {c:-1L}}?

--
Take care. Thanks, Brian Inglis, Calgary, Alberta, Canada

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