Re: Questions about mktime()

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Article #2353

#2353

From: Stephen Clamage
Date: Thu, 31 Jan 1991 17:20

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darcy@druid.uucp (D'Arcy J.M. Cain) writes:

>I understand that tm_mday of -1 means the last day of the previous month.
>Obvously 1 would be the first of the current month so where does 0 lie?

No, the valid range of tm_mday is 1 to 31.  Thus in a call to mktime,
a value of 0 must refer to the day before the first of the given month --
that is, the last day of the previous month.  Then -1 is the next-to-last
day of the previous month.
-- 

Steve Clamage, TauMetric Corp, steve@taumet.com

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!uunet!taumet!steve

References: <1991Jan30.121917.12293@druid.uucp>

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!uunet!taumet!steve
From: steve@taumet.com (Stephen Clamage)
Newsgroups: comp.std.c
Subject: Re: Questions about mktime()
Message-ID: <577@taumet.com>
Date: 31 Jan 91 17:20:40 GMT
References: <1991Jan30.121917.12293@druid.uucp>
Organization: Taumetric Corporation, San Diego
Lines: 12

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