[Cs-dev] Looking at code analysis
| Date | 2011-08-15 07:23 |
| From | john ffitch |
| Subject | [Cs-dev] Looking at code analysis |
I have just start to review these. I cannot understand what is wrong
here
Logic error Assigned value is garbage or undefined OOps /bus.c 1384 5
The code is
FD_ZERO(&rfds);
FD_SET(0, &rfds);
which clears the set and then sets 0 into set. What is this about a
garbage value?
==John ffitch
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| Date | 2011-08-15 10:16 |
| From | Victor Lazzarini |
| Subject | Re: [Cs-dev] Looking at code analysis |
I can't see a problem with this code. Victor On 15 Aug 2011, at 07:23, john ffitch wrote: > I have just start to review these. I cannot understand what is wrong > here > > Logic error Assigned value is garbage or undefined OOps /bus.c 1384 5 > > The code is > FD_ZERO(&rfds); > FD_SET(0, &rfds); > which clears the set and then sets 0 into set. What is this about a > garbage value? > ==John ffitch > > ------------------------------------------------------------------------------ > uberSVN's rich system and user administration capabilities and model > configuration take the hassle out of deploying and managing > Subversion and > the tools developers use with it. Learn more about uberSVN and get a > free > download at: http://p.sf.net/sfu/wandisco-dev2dev > _______________________________________________ > Csound-devel mailing list > Csound-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/csound-devel Dr Victor Lazzarini Senior Lecturer Dept. of Music NUI Maynooth Ireland tel.: +353 1 708 3545 Victor dot Lazzarini AT nuim dot ie ------------------------------------------------------------------------------ uberSVN's rich system and user administration capabilities and model configuration take the hassle out of deploying and managing Subversion and the tools developers use with it. Learn more about uberSVN and get a free download at: http://p.sf.net/sfu/wandisco-dev2dev _______________________________________________ Csound-devel mailing list Csound-devel@lists.sourceforge.net |
| Date | 2011-08-15 12:13 |
| From | Steven Yi |
| Subject | Re: [Cs-dev] Looking at code analysis |
| Attachments | None None |
| I did see that the clang static analyzer did have at least this related false positive reported: Using Xcode 4.1 and llvm-gcc (vs. clang), I do not get an analyzer warning in bus.c, and get many other warnings that do not appear in Andres' report.
On Mon, Aug 15, 2011 at 5:16 AM, Victor Lazzarini <Victor.Lazzarini@nuim.ie> wrote: I can't see a problem with this code. |