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A comment on Issues with porting C++ code to a 64-bit platform. Parent comment

Re:Issues with porting C++ code to a 64-bit platform by thwest on Monday April 01, 2013 @05:53PM (#5476199)
Note that DBL_DIG is the number of decimal digits that can be a 9. If the max integral value storable in a double is 4,000,000, DBL_DIG would only be 6. It is a conservative limit.
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