ObjFW  Diff

# define OF_DIRECT
#endif
#if __has_attribute(__objc_direct_members__) && defined(OF_APPLE_RUNTIME)
# define OF_DIRECT_MEMBERS __attribute__((__objc_direct_members__))
#else
# define OF_DIRECT_MEMBERS
#endif

#ifdef OF_COMPILING_AMIGA_LIBRARY
# undef errno
extern int *_Nonnull of_get_errno(void);
# define errno (*of_get_errno())
#endif

#ifdef OF_APPLE_RUNTIME
# if defined(OF_X86_64) || defined(OF_X86) || defined(OF_ARM64) || \
    defined(OF_ARM) || defined(OF_POWERPC)
#  define OF_HAVE_FORWARDING_TARGET_FOR_SELECTOR
#  define OF_HAVE_FORWARDING_TARGET_FOR_SELECTOR_STRET
# endif