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#if defined(OBJC_COMPILING_AMIGA_LIBRARY) || \
defined(OBJC_COMPILING_AMIGA_LINKLIB)
struct objc_libc {
void *_Nullable (*_Nonnull malloc)(size_t);
void *_Nullable (*_Nonnull calloc)(size_t, size_t);
void *_Nullable (*_Nonnull realloc)(void *_Nullable, size_t);
void (*_Nonnull free)(void *_Nullable);
int (*_Nonnull vfprintf)(FILE *_Nonnull, const char *_Nonnull, va_list);
int (*_Nonnull fflush)(FILE *_Nonnull);
void (*_Nonnull abort)(void);
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#if defined(OBJC_COMPILING_AMIGA_LIBRARY) || \
defined(OBJC_COMPILING_AMIGA_LINKLIB)
struct objc_libc {
void *_Nullable (*_Nonnull malloc)(size_t);
void *_Nullable (*_Nonnull calloc)(size_t, size_t);
void *_Nullable (*_Nonnull realloc)(void *_Nullable, size_t);
void (*_Nonnull free)(void *_Nullable);
# ifdef HAVE_SJLJ_EXCEPTIONS
int (*_Nonnull _Unwind_SjLj_RaiseException)(void *_Nonnull);
# else
int (*_Nonnull _Unwind_RaiseException)(void *_Nonnull);
# endif
void (*_Nonnull _Unwind_DeleteException)(void *_Nonnull);
void *_Nullable (*_Nonnull _Unwind_GetLanguageSpecificData)(
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void *_Nonnull);
void *(*_Nonnull __deregister_frame_info)(const void *_Nonnull);
# endif
# ifdef OF_MORPHOS
void (*_Nonnull __register_frame)(void *_Nonnull);
void (*_Nonnull __deregister_frame)(void *_Nonnull);
# endif
int *_Nonnull (*_Nonnull get_errno)(void);
};
#endif
#ifdef OBJC_COMPILING_AMIGA_LIBRARY
# if defined(__MORPHOS__)
# include <ppcinline/macros.h>
# define OBJC_M68K_ARG(type, name, reg) type name = (type)REG_##reg;
# else
# define OBJC_M68K_ARG(type, name, reg) \
register type reg_##name __asm__(#reg); \
type name = reg_##name;
# endif
# undef stdout
# undef stderr
# undef errno
extern FILE *_Nonnull stdout, *_Nonnull stderr;
extern int *_Nonnull objc_get_errno(void);
# define errno (*objc_get_errno())
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void *_Nonnull);
void *(*_Nonnull __deregister_frame_info)(const void *_Nonnull);
# endif
# ifdef OF_MORPHOS
void (*_Nonnull __register_frame)(void *_Nonnull);
void (*_Nonnull __deregister_frame)(void *_Nonnull);
# endif
# ifdef OF_AMIGAOS_M68K
int (*_Nonnull vsnprintf)(char *restrict _Nonnull str, size_t size,
const char *_Nonnull restrict fmt, va_list args);
# endif
int (*_Nonnull atexit)(void (*_Nonnull)(void));
void (*_Nonnull exit)(int);
};
#endif
#ifdef OBJC_COMPILING_AMIGA_LIBRARY
# if defined(__MORPHOS__)
# include <ppcinline/macros.h>
# define OBJC_M68K_ARG(type, name, reg) type name = (type)REG_##reg;
# else
# define OBJC_M68K_ARG(type, name, reg) \
register type reg_##name __asm__(#reg); \
type name = reg_##name;
# endif
#endif
extern void objc_register_all_categories(struct objc_symtab *_Nonnull);
extern struct objc_category *_Nullable *_Nullable
objc_categories_for_class(Class _Nonnull);
extern void objc_unregister_all_categories(void);
extern void objc_initialize_class(Class _Nonnull);
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#else
uint8_t i = idx >> 8;
uint8_t j = idx;
return dtable->buckets[i]->buckets[j];
#endif
}
#if defined(OF_ELF)
# if defined(OF_X86_64) || defined(OF_X86) || defined(OF_POWERPC) || \
defined(OF_ARM64) || defined(OF_ARM) || \
defined(OF_MIPS64_N64) || defined(OF_MIPS) || \
defined(OF_SPARC64) || defined(OF_SPARC)
# define OF_ASM_LOOKUP
# endif
#elif defined(OF_WINDOWS)
# if defined(OF_X86_64) || defined(OF_X86)
# define OF_ASM_LOOKUP
# endif
#endif
#define OBJC_ERROR(...) \
{ \
fprintf(stderr, "[objc @ " __FILE__ ":%d] ", __LINE__); \
fprintf(stderr, __VA_ARGS__); \
fprintf(stderr, "\n"); \
fflush(stderr); \
abort(); \
OF_UNREACHABLE \
}
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#else
uint8_t i = idx >> 8;
uint8_t j = idx;
return dtable->buckets[i]->buckets[j];
#endif
}
extern void OF_NO_RETURN_FUNC objc_error(const char *_Nonnull title,
const char *_Nonnull format, ...);
#define OBJC_ERROR(...) \
objc_error("ObjFWRT @ " __FILE__ ":" OF_STRINGIFY(__LINE__), \
__VA_ARGS__)
#if defined(OF_ELF)
# if defined(OF_X86_64) || defined(OF_X86) || defined(OF_POWERPC) || \
defined(OF_ARM64) || defined(OF_ARM) || \
defined(OF_MIPS64_N64) || defined(OF_MIPS) || \
defined(OF_SPARC64) || defined(OF_SPARC)
# define OF_ASM_LOOKUP
# endif
#elif defined(OF_WINDOWS)
# if defined(OF_X86_64) || defined(OF_X86)
# define OF_ASM_LOOKUP
# endif
#endif
@interface DummyObject
{
Class _Nonnull isa;
}
@property (readonly, nonatomic) bool allowsWeakReference;
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