Hi Oliver, > hm replacing the vector container with a string... Not my favorite. I fixed > the vector::data() access. I don't like that way either, but it's used more > often. Let's hope it always works.
I think the behaviour is now undefined for empty vectors, while the basic_string hack gives sane results even in this case. Other than that, I think both ways are ok. It's up to you ;-) Michael > I committed the stuff to svn trunk. > > Oliver > >> >>> seems to be a compatibility problem of the gcc used by OS X. >> >> well, vector::data() is just not in the Standard Library (yet): >> http://www.open-std.org/jtc1/sc22/wg21/docs/lwg-defects.html#464 >> >>> Can you find an alternative way to access the data of std::vector as a >>> block and send a patch? >> >> sure: >> >> --- 3rdparty/map2gcm/main.cpp.orig 2011-05-19 21:25:12.000000000 +0200 >> +++ 3rdparty/map2gcm/main.cpp 2011-05-20 22:44:15.000000000 +0200 >> @@ -141,7 +141,7 @@ >> /// tile buffer for 32 bit raw RGBA tiles >> static uint32_t tileBuf32Bit[MAX_TILE_SIZE * MAX_TILE_SIZE] = {0}; >> /// >> -static std::vector<JOCTET> jpgbuf; >> +static std::basic_string<JOCTET> jpgbuf; >> >> static double distance(const double u1, const double v1, const double >> u2, const double v2) >> { >> >> Regards, >> Michael >> >>> Thanks >>> >>> Oliver >>> >>> -------- Original-Nachricht -------- >>>> Datum: Thu, 19 May 2011 23:49:03 +0200 (CEST) >>>> Von: Michael Klein <[email protected]> >>>> An: QLandkarte GT <[email protected]> >>>> Betreff: Re: [Qlandkartegt-users] Release V 1.1.2 >>> >>>> Doesn't compile here (OS X 10.5, Apple gcc 4.0.1): >>>> >>>> 3rdparty/map2gcm/main.cpp:676: error: 'class std::vector<JOCTET, >>>> std::allocator<JOCTET> >' has no member named 'data' >>>> make[2]: *** [3rdparty/map2gcm/CMakeFiles/map2gcm.dir/main.cpp.o] >>>> Error 1 >>>> make[1]: *** [3rdparty/map2gcm/CMakeFiles/map2gcm.dir/all] Error 2 >>>> make: *** [all] Error 2 >>>> >>>> vector::data() is non-standard. >>>> >>>> Regards, >>>> Michael >>>> >>>> -- >>>> fjelljo.puffin.lb.shuttle.de:~ > uptime >>>> 23:44 up 6 days, 2:26, 4 users, load averages: 1.55 2.05 2.07 >>>> >>>> >>>> ------------------------------------------------------------------------------ >>>> >>>> What Every C/C++ and Fortran developer Should Know! >>>> Read this article and learn how Intel has extended the reach of its >>>> next-generation tools to help Windows* and Linux* C/C++ and Fortran >>>> developers boost performance applications - including clusters. >>>> http://p.sf.net/sfu/intel-dev2devmay >>>> _______________________________________________ >>>> Qlandkartegt-users mailing list >>>> [email protected] >>>> https://lists.sourceforge.net/lists/listinfo/qlandkartegt-users >>> >> > > -- Michael registered linux user #189917 -- http://counter.li.org/ ------------------------------------------------------------------------------ What Every C/C++ and Fortran developer Should Know! Read this article and learn how Intel has extended the reach of its next-generation tools to help Windows* and Linux* C/C++ and Fortran developers boost performance applications - including clusters. http://p.sf.net/sfu/intel-dev2devmay _______________________________________________ Qlandkartegt-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/qlandkartegt-users
