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Opened 6 years ago

Closed 5 years ago

#6562 closed Bugs (fixed)

boost::lexical_cast works for "nan" but throws an error for "NaN"

Reported by: anonymous Owned by: Antony Polukhin
Milestone: Boost 1.50.0 Component: lexical_cast
Version: Boost 1.48.0 Severity: Problem
Keywords: lexical_cast Cc:

Description

using 1.48 version of lexical_cast works for "nan" but throws an error for "NaN". I do not think there is a formal specification for Not-A-Number in string form, but "NaN" is a common usage form.

I have not checked for other variations such as Inf, +Inf, or -Inf which also are common variations

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Change History (2)

comment:1 Changed 6 years ago by anonymous

Component: Nonelexical_cast
Owner: set to Antony Polukhin

comment:2 Changed 5 years ago by Antony Polukhin

Milestone: To Be DeterminedBoost 1.50.0
Resolution: fixed
Status: newclosed

Fixed in r77039 (See #5689)

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