// sample to show dynamic symbol resolution on linux
// compile lib with elfencode -D LIB --shared -o bite.so

#ifdef LIB

int printf(char*, ...);
int bar(void) __attribute__((import));

int bite(void) __attribute__((export))
{
	printf("bite\n");
	bar();
}

#else

#ifdef DLOPEN
int dlopen(char*, int);
void* dlsym(int, int);
#else
int bite(void) __attribute__((import_from(./bite.so)));
#endif

int printf(char*, ...);
int _exit(int);

int foo(void) __attribute__((entrypoint))
{

	printf("start\n");
#ifdef DLOPEN
	void (*b)(void) = dlsym(dlopen("./bite.so", 1), "bite");
	printf("dlopen'd\n");
	b();
#else
	bite();
#endif
	printf("after bite\n");
	_exit(0);
}

int bar(void) __attribute__((export))
{
	printf("bar\n");
}

#endif