| lekernel__ | who's going to lvee winter edition? Jay7? | 09:51 |
|---|---|---|
| Jay7 | lekernel__: no, sorry :) | 10:19 |
| Jay7 | I'll come to LVEE Summer again :) | 10:20 |
| lekernel__ | how many talks are in Russian by the way? | 11:08 |
| Jay7 | lekernel__: almost all :) | 11:33 |
| Jay7 | this summer it was about 2-3 talks in English | 11:33 |
| Jay7 | but I think you may easily ask someone to translate | 11:34 |
| pcercuei | hi | 16:55 |
| pcercuei | does x >>= 1 will eventually be 0 if x is < 0? | 16:55 |
| pcercuei | will x >>= 1 eventually* | 16:56 |
| kyak | are you in some code obfuscation contest? :) | 17:42 |
| pcercuei | no ;) | 17:43 |
| wpwrak | pcercuei: that depends on whether x is signed or unsigned. if it's unsigned, it will converge to 0. if it's signed, whether it converges to 0 or to -1 is implementation-defined | 17:45 |
| pcercuei | x is signed | 17:45 |
| pcercuei | ok, that's good to know | 17:46 |
| larsc | in C shouldn't >> always be a arithmetic shift? | 17:52 |
| larsc | ok, apparently it is compiler specific | 17:54 |
| larsc | but I think in practice all compilers do a arithmetic shift | 17:54 |
| wpwrak | larsc: and char is always unsigned :) | 17:57 |
| pcercuei | -fno-signed-char | 17:57 |
| wpwrak | or, the more modern variant: char is always signed | 17:57 |
| wpwrak | pcercuei: that's cheating :) | 17:57 |
| pcercuei | ;) | 17:57 |
| kristianpaul | interesting never looked a defcon and found a gps receiver... not sure at what level they hack with it.. http://swift-nav.com/piksi.html | 19:14 |
| Action: kristianpaul writes a e-mail | 19:14 | |
| kristianpaul | s/a/an | 19:14 |
| kristianpaul | lol | 19:14 |
| kristianpaul | oh yeap the correlator is implemented on a spartan 6 + a smt32f4 that runs the libswiftnav | 19:34 |
| qi-bot | [commit] Werner Almesberger: ircstat/ML: update for 11/2012 (master) http://qi-hw.com/p/wernermisc/6a7c965 | 21:10 |
| --- Sun Dec 2 2012 | 00:00 | |
Generated by irclog2html.py 2.9.2 by Marius Gedminas - find it at mg.pov.lt!