use idiomatic weak alias approach for defining asctime_r
authorRich Felker <dalias@aerifal.cx>
Thu, 6 Sep 2018 17:51:10 +0000 (13:51 -0400)
committerRich Felker <dalias@aerifal.cx>
Wed, 12 Sep 2018 18:34:28 +0000 (14:34 -0400)
commitb5dbf4d424efdbe54daa939aae80d69c4244c023
treef023d22580b1e074aa926dfaca38fa69fbd44cfa
parentcb229f614f937515b78e40701f36c26c7def01b7
use idiomatic weak alias approach for defining asctime_r

get rid of a gratuitous translation unit and call frame between
asctime_r and the actual implementation of the function. this is the
way gmtime_r and localtime_r are already done.
src/time/__asctime.c [deleted file]
src/time/asctime.c
src/time/asctime_r.c