 | | Re: memory leak in string handling
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Jamie Obrien <jamien@interworx.com.au> wrote: You can't do this: (...) You probably meant char *d2 = dest; like the original author wrote. Here also: (...) You probably meant return dest; like the original author wrote. -Kekoa (24 years ago, 20-Jun-00, to lugnet.robotics.rcx.legos)
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| | Re: memory leak in string handling
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(...) I don't know of any leaks, but this line includes the terminating \0 in the output string: (...) Try the following instead: while (*d2) d2++; Presumably if you allocated a buffer of exactly the right size for a correct strcat, you code would (...) (24 years ago, 20-Jun-00, to lugnet.robotics.rcx.legos)
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| | (canceled)
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| | Re: memory leak in string handling
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(...) But strcat isn't implemented in legOS is it? At least I had trouble finding it when I needed it to use in a random number generator. But this was in 0.2.3, so I don't know about 0.2.4. Tobias (24 years ago, 20-Jun-00, to lugnet.robotics.rcx.legos)
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| | (canceled)
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| | memory leak in string handling
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This is not, as far as I know, something that is the matter with legos, but rather with my C programming skills. I'm trying to write the function strcat, but apparantly I'm losing memory somewhere. If anyone can see any apparant leak, please let me (...) (24 years ago, 20-Jun-00, to lugnet.robotics.rcx.legos)
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| | Re: legOS 0.2.4 working under WinNT 4(SP5) and Win2K
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"Luis Villa" <liv@duke.edu> wrote in message news:Pine.SOL.3.91.1...uke.edu... (...) This (...) It's a must, Luis... ;-) (...) file (...) Step (...) Strange (famous programming quotation)... ;-) Can I have your modification to test them on my (...) (24 years ago, 17-Jun-00, to lugnet.robotics.rcx.legos)
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| | Re: battery life indicator
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(...) All you can figure out is an estimate of the power supply voltage, which I'd guess doesn't correlate all that robustly to battery life. -Kekoa (24 years ago, 17-Jun-00, to lugnet.robotics.rcx.legos)
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| | battery life indicator
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Hello, Is there a way to find out the battery life on the RCX in legOS? I checked this group and the documentation, and I can't find this info. Thanks, Nils (24 years ago, 16-Jun-00, to lugnet.robotics.rcx.legos)
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| | Re: legOS 0.2.4 working under WinNT 4(SP5) and Win2K
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(...) Right, I understood that part, but I geuss that I understood that you meant uploading via some other method besides firmdl3/dll. Sorry, yesterday was not a good day for my brain ... Nils (24 years ago, 16-Jun-00, to lugnet.robotics.rcx.legos)
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| | Re: legOS 0.2.4 working under WinNT 4(SP5) and Win2K
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(...) I've noted that in bash under cygnwin, you need to type: ./firmdl3 ../boot/legos.srec and ./dll ../demo/helloworld.lx Bye, Paolo. --- Those of you who think you know everything are annoying those of us who do. (24 years ago, 16-Jun-00, to lugnet.robotics.rcx.legos)
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| | Re: legOS 0.2.4 working under WinNT 4(SP5) and Win2K
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When I said "Command Prompt", I meant the Windows MS DOS (formerly) command prompt. When I said "Cygwin", I meant the bash command prompt gotten by executing the Cygwin B20 program. So, when I say "upload using the Command Prompt", I meant I had to (...) (24 years ago, 16-Jun-00, to lugnet.robotics.rcx.legos)
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| | Re: legOS 0.2.4 working under WinNT 4(SP5) and Win2K
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(...) What do you mean by 'upload using the Cmd Prompt'? Nils (24 years ago, 15-Jun-00, to lugnet.robotics.rcx.legos)
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| | Re: legOS 0.2.4 working under WinNT 4(SP5) and Win2K
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(...) My fault. (...) Personal choice, here. I keep several versions on my machine, and since I created the tarballs, it says 0.2.4. If that breaks the cygwin installs, well, then, I guess I'll change it :( (...) Paolo? This is your area of (...) (24 years ago, 15-Jun-00, to lugnet.robotics.rcx.legos)
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| | legOS 0.2.4 working under WinNT 4(SP5) and Win2K
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First, many thanks to those who have worked so hard to make this happen. And to those who kept trying to answer all of my questions while trying to install the previous versions. As the subject suggests, I've got legOS working under both my Win NT (...) (24 years ago, 15-Jun-00, to lugnet.robotics.rcx.legos)
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| | Re: rotation sensor problem, again...
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(...) On second thought, this need not be the case. Maybe the initial sensor state starts out at whatever value it normally starts out at after bootup (probably zero), and simply never gets set (or reset) to the state indicated by looking at the (...) (24 years ago, 15-Jun-00, to lugnet.robotics.rcx.legos)
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| | Re: rotation sensor problem, again...
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(...) That you see values -1, 2, and 1 sounds like the current state of the rotation sensor is not considered when when the sensor is reset, like it is reset to a state of 0 when it should be reset to the current state of the sensor, like 0, 1, 2, (...) (24 years ago, 15-Jun-00, to lugnet.robotics.rcx.legos)
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| | rotation sensor problem, again...
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Just when you thought it was all fixed. I use the following code: ds_active(&SENSOR_2); ds_rotation_on(&SENSOR_2); ds_rotation_set(&SENSOR_2, 0); to setup a rotation sensor. Immediately after calling ds_rotation_set(), and /without moving the (...) (24 years ago, 14-Jun-00, to lugnet.robotics.rcx.legos)
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| | Re: legOS 0.2.4 on Win NT 4.0 WS
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(...) I wish I could join you... Guinness is a wonderful habit to have. I s'pose it's even better in .ie. And it's probably a little to early to have one here ;) -Luis (...) ---...--- "Going to California with an aching in my heart. Someone told me (...) (24 years ago, 14-Jun-00, to lugnet.robotics.rcx.legos)
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| | cat out of bag, sort of :)
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I prematurely posted an 0.2.4 version of legOS (mainly just right out of CVS) on sourceforge. I've asked Paolo and others to review it for me before we make an "official" announcement, so there isn't one yet (I'd like to post it to freshmeat and (...) (24 years ago, 14-Jun-00, to lugnet.robotics.rcx.legos)
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