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Re: pgsql: Provide overflow safe integer math inline functions. - Mailing list pgsql-committers

From Christoph Berg
Subject Re: pgsql: Provide overflow safe integer math inline functions.
Date
Msg-id 20171213101037.GA28753@msg.df7cb.de
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In response to pgsql: Provide overflow safe integer math inline functions.  (Andres Freund <andres@anarazel.de>)
Responses Re: pgsql: Provide overflow safe integer math inline functions.  (Robert Haas <robertmhaas@gmail.com>)
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Re: Andres Freund 2017-12-13 <E1eOvQF-00075r-Cy@gemulon.postgresql.org>
> Provide overflow safe integer math inline functions.

The new _overflow functions have buggy comments:

/*
 * If a - b overflows, return true, otherwise store the result of a + b into
 * *result.                                                         ^ there

Christoph

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