forks/toybox - Toybox with POSIX patches from E5ten

Age	Commit message (Collapse)	Author
2020-12-05	tr: fix pathological flushing.	Elliott Hughes
	The AOSP build doesn't use tr (or anything that's still in pending), but the kernel folks have been more aggressive. They found that tr's pathological flushing was adding minutes to their build times. Just removing the fflush() made tr significantly faster for my trivial test, but still slow, with all the time going into stdio. Rewriting the loop to modify toybuf in place and then do one write per read made most of the difference, but special-casing the "neither -d nor -s" case made a measurable difference too on a Xeon. Bug: http://b/174773617
2014-10-30	Attached are new toys TR and CRONTAB.	Ashwini Sharma
	tr.c: It translate, squezze and delete characters. Supported classes are alpha, alnum, digit, lower, upper space, blank, puct, cntrl and xdigit. crontab.c: Companion of crond. It maintains crontab files.