From: Peter N. <pet...@ad...> - 2010-01-31 23:43:14
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Hi, So i've encountered problems with trying to use stdio.h. After adding libc to the build directory and the target.mk file, i keep getting errors with some of the libc header files relating to variables like va_list. On face value, it seems that libc and C++ don't like to play with each other... Peter On 01/02/2010, at 5:27 AM, Norman Feske wrote: > Hi Peter, > >> I noticed that there isn't any support for printing floating point >> numbers. I was wondering whether someone has a patch of some sort >> that >> provides this functionality, even at a basic level. > > the default printf functionality is pretty limited to keep the > complexity of the base framework as low as possible. However, a > complete printf implementation is provided by the libc. In the > 'target.mk' file, you just need to specify: > > LIBS += libc > > Then you can include '<stdio.h>' and use 'printf' with all features > as usual. > > Norman > > ------------------------------------------------------------------------------ > The Planet: dedicated and managed hosting, cloud storage, colocation > Stay online with enterprise data centers and the best network in the > business > Choose flexible plans and management services without long-term > contracts > Personal 24x7 support from experience hosting pros just a phone call > away. > http://p.sf.net/sfu/theplanet-com > _______________________________________________ > Genode-main mailing list > Gen...@li... > https://lists.sourceforge.net/lists/listinfo/genode-main |