PD version of strtod?

[Arnold D. Robbins {EUCC}]

Does anyone have a public domain or freely redistributable verion of the
System V strtod(3) routine?  I can write a stupid one, but would like to
have one that does overflow and underflow checking, and returns the
correct error values when a conversion would overflow/underflow.

Thanks in advance,
-- 
Arnold Robbins -- Emory University Computing Center | Unix is a Registered
DOMAIN: arnold at unix.cc.emory.edu		    | Bell of AT&T Trademark
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