On Thu, Sep 20, 2001 at 02:02:37PM -0400, Changjian_Sun@i2.com wrote:
> I'm worried about the performance overhead of this conversion.
How much is this performance overhead? Converting UTF-8 to UTF-16 is
computationally trivial; my guess is that it would be significant for
cat or grep (maybe . . . the running time Unicode regexs and
canonization of the input may dwarf the running time of the conversion),
but not for anything that will run for a significant time or do
significant processing on the input (say a wordprocessor, or a speech
synthesizer).
My guess on the overhead may be wrong, but the only way to really find
out is to actually measure it - always a good idea in optimization.
-- David Starner - dstarner98@aasaa.ofe.org Pointless website: http://dvdeug.dhis.org When the aliens come, when the deathrays hum, when the bombers bomb, we'll still be freakin' friends. - "Freakin' Friends"
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