fix errno behavior in clock_* functions
authorRich Felker <dalias@aerifal.cx>
Thu, 10 Mar 2011 14:54:23 +0000 (09:54 -0500)
committerRich Felker <dalias@aerifal.cx>
Thu, 10 Mar 2011 14:54:23 +0000 (09:54 -0500)
these functions are specified inconsistent in whether they're
specified to return an error value, or return -1 and set errno.
hopefully now they all match what POSIX requires.


No differences found