pthread_attr_[gs]etcputime

[Joel Sherrill]

While doing some RTEMS maintenance, we noticed the following
routines which appear to have been proposed but never approved.

pthread_attr_getcputime
pthread_attr_setcputime

When we went searching for definitions in the current
OpenGroup and POSIX specification, we couldn't find
any.  The comments in RTEMS indicate they were from
a draft specification.

The only references I can find are RTEMS and the newlib
pthread.h which I submitted so there is no proof of
existence. :)

Before we delete them, can anyone add some insight?

--joel