ObjFW  Diff

extern void _Unwind_SetIP(void *, uintptr_t);
extern void _Unwind_SetGR(void *, int, uintptr_t);
#ifdef HAVE_SJLJ_EXCEPTIONS
extern void _Unwind_SjLj_Resume(void *);
#else
extern void _Unwind_Resume(void *);
#endif
#ifdef OF_AMIGAOS_M68K
extern void __register_frame_info(const void *, void *);
extern void *__deregister_frame_info(const void *);
#endif

struct Library *ObjFWRTBase;
void *__objc_class_name_Protocol;

static void __attribute__((__used__))
ctor(void)
{

		._Unwind_SetIP = _Unwind_SetIP,
		._Unwind_SetGR = _Unwind_SetGR,
#ifdef HAVE_SJLJ_EXCEPTIONS
		._Unwind_SjLj_Resume = _Unwind_SjLj_Resume,
#else
		._Unwind_Resume = _Unwind_Resume,
#endif
#ifdef OF_AMIGAOS_M68K
		.__register_frame_info = __register_frame_info,
		.__deregister_frame_info = __deregister_frame_info,
#endif
	};

	if (initialized)
		return;

	if ((ObjFWRTBase = OpenLibrary(OBJFWRT_AMIGA_LIB,
	    OBJFWRT_LIB_MINOR)) == NULL) {
		fputs("Failed to open " OBJFWRT_AMIGA_LIB "!\n", stderr);
		fprintf(stderr, "Failed to open %s!\n", OBJFWRT_AMIGA_LIB);
		abort();
	}

	if (!glue_objc_init(1, &libc, __sF)) {
		fprintf(stderr, "Failed to initialize %s!\n",
		fputs("Failed to initialize " OBJFWRT_AMIGA_LIB "!\n", stderr);
		    OBJFWRT_AMIGA_LIB);
		abort();
	}

	initialized = true;
}

static void __attribute__((__used__))