It does make sense. I am pretty sure that I have taken those functions from one of the blocks provided with gnuradio. I can't find it at the moment but i will check.
Thank you On Thu, Jun 20, 2013 at 3:59 PM, Tom Rondeau <[email protected]> wrote: > On Thu, Jun 20, 2013 at 9:53 AM, Nemanja Savic <[email protected]> wrote: > > i am pretty sure when I delete inline it passes, otherwise not. > Prototypes > > are the same for sure. The prototypes in .i file are the same even for > > inline and non-inline functions, i also checked that. > > Actually, thinking about it, no, you can't use inline here. And > there's no place in our code where we inline functions that are > exported as a block's function through swig. It doesn't really make > sense to export an inlined function through a library. Wouldn't do any > good for the other side calling it. If they aren't changing any state > of your object, you can declare them const and then trust the compiler > to help you out here. > > You can use inline functions in your implementation, or something > that's private/protected and not exported as part of the library. Not > every functions needs to or should be exported. > > Tom > > > > On Thu, Jun 20, 2013 at 3:40 PM, Tom Rondeau <[email protected]> wrote: > >> > >> On Thu, Jun 20, 2013 at 9:38 AM, Nemanja Savic <[email protected]> > wrote: > >> > Hi, > >> > > >> > I am using 3.6 style. > >> > And the problem is due to inline functions. Why? In some other blocks > I > >> > have > >> > inline functions? > >> > >> No, there are no problems with inline functions. Are you sure the > >> function prototype in your header file and in the .i file are exactly > >> the same? > >> > >> Tom > >> > >> > >> > On Thu, Jun 20, 2013 at 3:16 PM, Tom Rondeau <[email protected]> > wrote: > >> >> > >> >> On Thu, Jun 20, 2013 at 8:34 AM, Nemanja Savic <[email protected]> > >> >> wrote: > >> >> > Hi all, > >> >> > > >> >> > today I got really strange problem. Everything was in perfect > order, > >> >> > I > >> >> > was > >> >> > designing a new block, and when finished I tried to test it, but > the > >> >> > following error came: > >> >> > > >> >> >> ImportError: > >> >> >> /home/savi_ne/work/gnuradio/gr-test/build/swig/_test_swig.so: > >> >> >> undefined symbol: _ZN20test_synchro14enter_have_sofEv > >> >> > > >> >> > > >> >> > And what is the most important the error comes for the block called > >> >> > synchro > >> >> > which i designed few days ago and even this morning it was passing > >> >> > test. > >> >> > I use RHEL6. Tried with deleting everything and building again, > also > >> >> > the > >> >> > same block with the different name. There are two or three posts on > >> >> > this > >> >> > problem, quite old and without solution. > >> >> > > >> >> > Thank you > >> >> > > >> >> > > >> >> > -- > >> >> > Nemanja Savić > >> >> > >> >> Are you using the 3.7 API style or 3.6? > >> >> > >> >> These errors usually occur because of a missing piece in your SWIG .i > >> >> file. Or you might have accidentally removed something from your > >> >> public header file. Just walk through the files of this block again > to > >> >> make sure that the 'enter_have_sof' is properly defined everywhere. > >> >> I'm sure it's something simple that's missing. > >> >> > >> >> Tom > >> > > >> > > >> > > >> > > >> > -- > >> > Nemanja Savić > > > > > > > > > > -- > > Nemanja Savić > -- Nemanja Savić
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