• Andrey (9/17) Jul 02 2019 and I created another one - platform_sdl.d with particular
• Andrey (2/2) Jul 02 2019 Ok, I have made it work, it's because of name mangling, I've just

Andrey <andrey kabylin.ru> writes:

Hello, I'm trying to expose platform specific code to another 
file, I have platform.d with just interface e.g.:

 void platformShowSystemCursor();
 
 void platformHideSystemCursor();
 
 void platformSetMousePosition(void* window, in int x, in int y);

 ...

and I created another one - platform_sdl.d with particular 
implementation of these functions. But it doesn't work and I get 
linking errors:

such as

 /usr/bin/ld: 
 .dub/build/executable-debug-linux.posix-x86_64-dmd_2086-BCDE4E9CECC76CF34CB
8A744FAA3314/sim.o: in function >
`_D4rpui11application11Application6__dtorMFZv':

/home/andrey/Projects/rpui/src/rpui/application.d:45: undefined 
reference to > `_D4rpui8platform25platformGapiDeleteContextFPvZv'

How can I resolve it?

Andrey <andrey kabylin.ru> writes:

Ok, I have made it work, it's because of name mangling, I've just 
added extern(C).