Re: [Tuxnes-devel] *.h: extern int function() VS int function().

[Jason D. S. <jd...@us...>]

Mike Mestnik wrote:
> For functions maby not, however this is what I got...
> /usr/bin/ld: Warning: size of symbol `emulators' changed from 44 in
> controller.o to 132 in emulator.o
> /usr/bin/ld: Warning: size of symbol `renderers' changed from 36 in
> controller.o to 252 in renderer.o
> /usr/bin/ld: Warning: size of symbol `sounders' changed from 28 in emu.o
> to 84 in sounder.o
> 
> So things that are extern should stay(and be) extern.

Variables have to be extern.  Functions need not be.

jason