Wolfgang Köbler wrote: > Hello, > > There is a bug in rtnet-0.9.9/examples/generic/linux_server.c as well > as in current SVN. > > Details: > The variable clientLength is not initialized before it is passed to > recvfrom. Yet, according to "man 2 recvfrom" (debian etch) it should be > "initialized to the size of the buffer associated with from". > I tried the program without my bugfix (below) and it did not work > (AFAIR "recvfrom() invalid parameter" or wrong address displayed after > RCV), with the fix it worked as expected. > > Fix: > just add clientLength initialization. see attached patch.
Very true. Thanks, just applied it. Jan PS: Did you worked on the RTnet wiki entry page? Thanks for your contribution! I have one suggestion, though: What about pushing the detailed structure section into a dedicated page?
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