kevans a508eb379b stdio: provide _unlocked variants of fflush, fputc, fputs, fread, fwrite
fflush_unlocked is currently desired in ports by sysutils/metalog, and
redefined as the locked fflush.

fputc_unlocked, fputs_unlocked, fread_unlocked, and fwrite_unlocked are
currently desired in ports by devel/elfutils, and redefined as the locked
fputs, fread, and fwrite respectively.

Reviewed by:	kib
MFC after:	2 weeks
Differential Revision:	https://reviews.freebsd.org/D23336
2020-01-30 03:31:16 +00:00
..
2015-06-13 19:20:56 +00:00
2017-12-08 22:06:18 +00:00
2015-06-16 23:37:19 +00:00
2017-11-27 17:18:31 +00:00
2018-12-23 20:51:13 +00:00
2018-08-17 18:34:07 +00:00
2020-01-22 20:53:25 +00:00