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[96.57.23.82]) by mx.google.com with ESMTPS id ft9sm25984198qab.0.2012.02.25.20.44.36 (version=SSLv3 cipher=OTHER); Sat, 25 Feb 2012 20:44:36 -0800 (PST) Message-ID: <4F49B8B3.40702-at-gmail.com> Date: Sat, 25 Feb 2012 23:44:35 -0500 From: Ruben Safir User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.26) Gecko/20120124 SUSE/3.1.18 Thunderbird/3.1.18 MIME-Version: 1.0 To: hangout-at-mrbrklyn.com CC: Paul Robert Marino , hangout-at-nylxs.com Subject: Re: [NYLXS - HANGOUT] Re: c++ question about decimals References: In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: owner-hangout-at-mrbrklyn.com Precedence: bulk Reply-To: hangout-at-mrbrklyn.com On 02/24/2012 09:33 AM, Paul Robert Marino wrote: > actually after looking into this further what i really need to do is > grab just the remainder of the result of dividing 2 numbers I think > fmod is the answer im looking for > BTW that only gives you valid results with valid arguments to the function. If your argument is a small int, its not going to work either. Ruben > On Fri, Feb 24, 2012 at 12:48 AM, Paul Robert Marino > wrote: >> my C programmings a little rusty and i could use some help >> im working on a patch for keepalived i have to modify a portion of the >> code that type casts several variables as a unsigned long however I >> need to change it to an equivalent the will store it with a decimal >> with 2 points of precision, and if possible wont change how other >> parts of the code use the same functions with whole numbers does any >> one have any suggestions. >> >> by the way in case any one is wondering im working on implementing >> centisecond (hundredth) of a second intervals for VRRP per the RFC for >> VRRPv3 http://tools.ietf.org/html/rfc5798 >> so far its going well but there are a few points in the code that are >> doing crazy things like setting a sleep timer to 0 seconds which is >> what I'm trying to fix now. that being said the rest of the patch >> works great i was able to cut my interface failover times in nearly >> down from 8 to less than 3 seconds total. 2012-02-03 Ruben Safir <mrbrklyn-at-panix.com> Subject: [NYLXS - HANGOUT] fly without a pilot...sounds great 2012-02-03 Elfen Magix <elfen_magix-at-yahoo.com> Re: [NYLXS - HANGOUT] fly without a pilot...sounds great 2012-02-05 Ruben Safir <mrbrklyn-at-panix.com> Re: [NYLXS - HANGOUT] fly without a pilot...sounds great 2012-02-05 Ruben Safir <mrbrklyn-at-panix.com> Subject: [NYLXS - HANGOUT] Charter Meeting 2012-02-05 Robert Menes <viewtiful.icchan-at-gmail.com> Re: [NYLXS - HANGOUT] Charter Meeting 2012-02-06 Ruben Safir <mrbrklyn-at-panix.com> Subject: [NYLXS - HANGOUT] best of Amsterdam 2012-02-06 einker <eminker-at-gmail.com> Re: [NYLXS - HANGOUT] best of Amsterdam 2012-02-06 Ruben Safir <ceo.brooklyn-at-gmail.com> Re: [NYLXS - HANGOUT] best of Amsterdam 2012-02-06 Ruben Safir <mrbrklyn-at-panix.com> Re: [NYLXS - HANGOUT] best of Amsterdam 2012-02-06 einker <eminker-at-gmail.com> Re: [NYLXS - HANGOUT] best of Amsterdam 2012-02-06 Ruben Safir <ceo.brooklyn-at-gmail.com> Re: [NYLXS - HANGOUT] best of Amsterdam 2012-02-06 einker <eminker-at-gmail.com> Re: [NYLXS - HANGOUT] best of Amsterdam 2012-02-07 Ruben Safir <mrbrklyn-at-panix.com> Re: [NYLXS - HANGOUT] best of Amsterdam 2012-02-07 Ruben Safir <mrbrklyn-at-panix.com> Subject: [NYLXS - HANGOUT] video to see 2012-02-08 Ruben Safir <mrbrklyn-at-panix.com> Subject: [NYLXS - HANGOUT] too much comics 2012-02-08 Ruben Safir <mrbrklyn-at-panix.com> Subject: [NYLXS - HANGOUT] cool cool 2012-02-13 Ruben Safir <mrbrklyn-at-panix.com> Subject: [NYLXS - HANGOUT] free software and photography 2012-02-13 Ruben Safir <mrbrklyn-at-panix.com> Subject: [NYLXS - HANGOUT] It shouldn't happen to a dog 2012-02-13 Elfen Magix <elfen_magix-at-yahoo.com> Re: [NYLXS - HANGOUT] It shouldn't happen to a dog 2012-02-13 Ronny <ronny.coder-at-gmail.com> Re: [NYLXS - HANGOUT] It shouldn't happen to a dog 2012-02-13 Elfen Magix <elfen_magix-at-yahoo.com> Re: [NYLXS - HANGOUT] It shouldn't happen to a dog 2012-02-13 Ruben Safir <mrbrklyn-at-panix.com> Re: [NYLXS - HANGOUT] It shouldn't happen to a dog 2012-02-14 Ronny <ronny.coder-at-gmail.com> Re: [NYLXS - HANGOUT] It shouldn't happen to a dog 2012-02-15 Ruben Safir <mrbrklyn-at-panix.com> Subject: [NYLXS - HANGOUT] [security-announce] openSUSE-SU-2012:0258-1: critical: 2012-02-15 Ruben Safir <mrbrklyn-at-panix.com> Subject: [NYLXS - HANGOUT] Amy Kaplan and here anti-semetic rants 2012-02-22 Ruben Safir <mrbrklyn-at-panix.com> Subject: [NYLXS - HANGOUT] Next NYLXS Meeting 2012-02-22 einker <eminker-at-gmail.com> Re: [NYLXS - HANGOUT] Next NYLXS Meeting 2012-02-22 Paul Robert Marino <prmarino1-at-gmail.com> Re: [NYLXS - HANGOUT] Next NYLXS Meeting 2012-02-22 einker <eminker-at-gmail.com> Re: [NYLXS - HANGOUT] Next NYLXS Meeting 2012-02-24 Paul Robert Marino <prmarino1-at-gmail.com> Subject: [NYLXS - HANGOUT] c++ question about decimals 2012-02-24 Paul Robert Marino <prmarino1-at-gmail.com> Subject: [NYLXS - HANGOUT] Re: c++ question about decimals 2012-02-24 Paul Robert Marino <prmarino1-at-gmail.com> Subject: [NYLXS - HANGOUT] Re: c++ question about decimals 2012-02-25 Ruben Safir <mrbrklyn-at-panix.com> Re: [NYLXS - HANGOUT] Re: c++ question about decimals 2012-02-25 Ruben Safir <mrbrklyn-at-panix.com> Re: [NYLXS - HANGOUT] Re: c++ question about decimals 2012-02-25 Ruben Safir <mrbrklyn-at-panix.com> Re: [NYLXS - HANGOUT] Next NYLXS Meeting 2012-02-25 Ruben Safir <mrbrklyn-at-panix.com> Re: [NYLXS - HANGOUT] Next NYLXS Meeting 2012-02-25 Ruben Safir <ceo.brooklyn-at-gmail.com> Re: [NYLXS - HANGOUT] Re: c++ question about decimals 2012-02-25 Ruben Safir <ceo.brooklyn-at-gmail.com> Re: [NYLXS - HANGOUT] Re: c++ question about decimals 2012-02-27 Ruben Safir <mrbrklyn-at-panix.com> Subject: [NYLXS - HANGOUT] Superhero wonders 2012-02-27 Michael L Richardson <mlr52-at-michaellrichardson.com> Re: [NYLXS - HANGOUT] Next NYLXS Meeting 2012-02-28 Ruben Safir <mrbrklyn-at-panix.com> Subject: [NYLXS - HANGOUT] New job Exciting Opportunity with Nvidia Graphics for the NYLXS are Do'ers and the first step of Doing is Joining! 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