ObjFW  Check-in [e0c84651d6]

#import "OFObject+Serialization.h"

#ifdef __cplusplus
extern "C" {
#endif
extern id of_alloc_object(Class class_, size_t extraSize, size_t extraAlignment,
    void **extra);
extern void OF_NO_RETURN of_method_not_found(id self, SEL _cmd);
extern uint32_t of_hash_seed;
#ifdef __cplusplus
}
#endif

static void
enumerationMutationHandler(id object)
{
	@throw [OFEnumerationMutationException exceptionWithObject: object];
}

void
void OF_NO_RETURN
of_method_not_found(id obj, SEL sel)
{
	[obj doesNotRecognizeSelector: sel];

	/*
	 * Just in case doesNotRecognizeSelector: returned, even though it must
	 * never return.
	 */
	abort();
}

void
void OF_NO_RETURN
of_method_not_found_stret(void *st, id obj, SEL sel)
{
	of_method_not_found(obj, sel);
}

#ifndef HAVE_OBJC_ENUMERATIONMUTATION
void

#define OF_ENSURE(cond)							\
	if (!(cond)) {							\
		fprintf(stderr, "Failed to ensure condition in "	\
		    __FILE__ ":%d:\n" #cond "\n", __LINE__);		\
		abort();						\
	}

#define OF_UNRECOGNIZED_SELECTOR		\
#define OF_UNRECOGNIZED_SELECTOR of_method_not_found(self, _cmd);
	[self doesNotRecognizeSelector: _cmd];	\
	OF_UNREACHABLE
#define OF_INVALID_INIT_METHOD				\
	@try {						\
		[self doesNotRecognizeSelector: _cmd];	\
	} @catch (id e) {				\
		[self release];				\
		@throw e;				\
	}						\