K 10
svn:author
V 6
kevans
K 8
svn:date
V 27
2020-02-02T19:45:12.268173Z
K 7
svn:log
V 370
libc: provide fputc_unlocked

Among the same justification as the other stdio _unlocked; in addition to an
inline version in <stdio.h>, we must provide a function in libc as well for
the functionality. This fixes the lang/gcc* builds, which want to use the
symbol from libc.

PR:		243810
Reported by:	antoine, swills, Michael <michael.adm gmail com>
X-MFC-With:	r357284

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