DFhackCExport int SDL_Init(uint32_t flags)
{
// reroute stderr
freopen("stderr.log", "w", stderr);
// we don't reroute stdout until we figure out if this should be done at all
// See: Console-linux.cpp
// find real functions
_SDL_Init = (int (*)( uint32_t )) dlsym(RTLD_NEXT, "SDL_Init");
_SDL_Quit = (void (*)( void )) dlsym(RTLD_NEXT, "SDL_Quit");
_SDL_PollEvent = (int (*)(SDL::Event*))dlsym(RTLD_NEXT,"SDL_PollEvent");
// check if we got them
if(_SDL_Init && _SDL_Quit && _SDL_PollEvent)
{
fprintf(stderr,"dfhack: hooking successful\n");
}
else
{
// bail, this would be a disaster otherwise
fprintf(stderr,"dfhack: something went horribly wrong\n");
exit(1);
}
/*
DFHack::Core & c = DFHack::Core::getInstance();
c.Init();
*/
int ret = _SDL_Init(flags);
return ret;
}
DFhackCExport int SDL_Init(uint32_t flags)
{
if(!inited)
FirstCall();
return _SDL_Init(flags);
}
