On Sat, 23 May 2020 23:46:43 +1000 Paul Ripke <[email protected]> wrote:
> Additionally, the test is quite repeatable from a tmpfs: > OK, so I wonder if some other locale is set, then grep is converting multi-byte chars to wide chars and then doing comparison. Years ago I've benchmarked similar conversions with iconv() and it wasn't great. Or could be something else completely different. Best thing to do is profile it. Can DTrace be used to profile shared library functions?
