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clang rewrite objc
#ifndef __OBJC2__
#define __OBJC2__
#endif
struct objc_selector; struct objc_class;
struct __rw_objc_super {
struct objc_object *object;
struct objc_object *superClass;
__rw_objc_super(struct objc_object *o, struct objc_object *s) : object(o), superClass(s) {}
};
#ifndef _REWRITER_typedef_Protocol
typedef struct objc_object Protocol;
#define _REWRITER_typedef_Protocol
#endif
#define __OBJC_RW_DLLIMPORT extern
__OBJC_RW_DLLIMPORT void objc_msgSend(void);
__OBJC_RW_DLLIMPORT void objc_msgSendSuper(void);
__OBJC_RW_DLLIMPORT void objc_msgSend_stret(void);
__OBJC_RW_DLLIMPORT void objc_msgSendSuper_stret(void);
__OBJC_RW_DLLIMPORT void objc_msgSend_fpret(void);
__OBJC_RW_DLLIMPORT struct objc_class *objc_getClass(const char *);
__OBJC_RW_DLLIMPORT struct objc_class *class_getSuperclass(struct objc_class *);
__OBJC_RW_DLLIMPORT struct objc_class *objc_getMetaClass(const char *);
__OBJC_RW_DLLIMPORT void objc_exception_throw( struct objc_object *);
__OBJC_RW_DLLIMPORT int objc_sync_enter( struct objc_object *);
__OBJC_RW_DLLIMPORT int objc_sync_exit( struct objc_object *);
__OBJC_RW_DLLIMPORT Protocol *objc_getProtocol(const char *);
#ifdef _WIN64
typedef unsigned long long _WIN_NSUInteger;
#else
typedef unsigned int _WIN_NSUInteger;
#endif
#ifndef __FASTENUMERATIONSTATE
struct __objcFastEnumerationState {
unsigned long state;
void **itemsPtr;
unsigned long *mutationsPtr;
unsigned long extra[5];
};
__OBJC_RW_DLLIMPORT void objc_enumerationMutation(struct objc_object *);
#define __FASTENUMERATIONSTATE
#endif
#ifndef __NSCONSTANTSTRINGIMPL
struct __NSConstantStringImpl {
int *isa;
int flags;
char *str;
#if _WIN64
long long length;
#else
long length;
#endif
};
#ifdef CF_EXPORT_CONSTANT_STRING
extern "C" __declspec(dllexport) int __CFConstantStringClassReference[];
#else
__OBJC_RW_DLLIMPORT int __CFConstantStringClassReference[];
#endif
#define __NSCONSTANTSTRINGIMPL
#endif
#ifndef BLOCK_IMPL
#define BLOCK_IMPL
struct __block_impl {
void *isa;
int Flags;
int Reserved;
void *FuncPtr;
};
// Runtime copy/destroy helper functions (from Block_private.h)
#ifdef __OBJC_EXPORT_BLOCKS
extern "C" __declspec(dllexport) void _Block_object_assign(void *, const void *, const int);
extern "C" __declspec(dllexport) void _Block_object_dispose(const void *, const int);
extern "C" __declspec(dllexport) void *_NSConcreteGlobalBlock[32];
extern "C" __declspec(dllexport) void *_NSConcreteStackBlock[32];
#else
__OBJC_RW_DLLIMPORT void _Block_object_assign(void *, const void *, const int);
__OBJC_RW_DLLIMPORT void _Block_object_dispose(const void *, const int);
__OBJC_RW_DLLIMPORT void *_NSConcreteGlobalBlock[32];
__OBJC_RW_DLLIMPORT void *_NSConcreteStackBlock[32];
#endif
#endif
#define __block
#define __weak
#include <stdarg.h>
struct __NSContainer_literal {
void * *arr;
__NSContainer_literal (unsigned int count, ...) {
va_list marker;
va_start(marker, count);
arr = new void *[count];
for (unsigned i = 0; i < count; i++)
arr[i] = va_arg(marker, void *);
va_end( marker );
};
~__NSContainer_literal() {
delete[] arr;
}
};
extern "C" __declspec(dllimport) void * objc_autoreleasePoolPush(void);
extern "C" __declspec(dllimport) void objc_autoreleasePoolPop(void *);
struct __AtAutoreleasePool {
__AtAutoreleasePool() {atautoreleasepoolobj = objc_autoreleasePoolPush();}
~__AtAutoreleasePool() {objc_autoreleasePoolPop(atautoreleasepoolobj);}
void * atautoreleasepoolobj;
};
#define __OFFSETOFIVAR__(TYPE, MEMBER) ((long long) &((TYPE *)0)->MEMBER)
typedef long unsigned int size_t;
extern "C" {
typedef float _Float32;
typedef double _Float64;
typedef double _Float32x;
typedef long double _Float64x;
typedef struct
{
int quot;
int rem;
} div_t;
typedef struct
{
long int quot;
long int rem;
} ldiv_t;
__extension__ typedef struct
{
long long int quot;
long long int rem;
} lldiv_t;
extern size_t __ctype_get_mb_cur_max (void) throw () ;
extern double atof (const char *__nptr)
throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern int atoi (const char *__nptr)
throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern long int atol (const char *__nptr)
throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
__extension__ extern long long int atoll (const char *__nptr)
throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern double strtod (const char *__restrict __nptr,
char **__restrict __endptr)
throw () __attribute__ ((__nonnull__ (1)));
extern float strtof (const char *__restrict __nptr,
char **__restrict __endptr) throw () __attribute__ ((__nonnull__ (1)));
extern long double strtold (const char *__restrict __nptr,
char **__restrict __endptr)
throw () __attribute__ ((__nonnull__ (1)));
extern _Float32 strtof32 (const char *__restrict __nptr,
char **__restrict __endptr)
throw () __attribute__ ((__nonnull__ (1)));
extern _Float64 strtof64 (const char *__restrict __nptr,
char **__restrict __endptr)
throw () __attribute__ ((__nonnull__ (1)));
extern _Float32x strtof32x (const char *__restrict __nptr,
char **__restrict __endptr)
throw () __attribute__ ((__nonnull__ (1)));
extern _Float64x strtof64x (const char *__restrict __nptr,
char **__restrict __endptr)
throw () __attribute__ ((__nonnull__ (1)));
extern long int strtol (const char *__restrict __nptr,
char **__restrict __endptr, int __base)
throw () __attribute__ ((__nonnull__ (1)));
extern unsigned long int strtoul (const char *__restrict __nptr,
char **__restrict __endptr, int __base)
throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoq (const char *__restrict __nptr,
char **__restrict __endptr, int __base)
throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtouq (const char *__restrict __nptr,
char **__restrict __endptr, int __base)
throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoll (const char *__restrict __nptr,
char **__restrict __endptr, int __base)
throw () __attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtoull (const char *__restrict __nptr,
char **__restrict __endptr, int __base)
throw () __attribute__ ((__nonnull__ (1)));
extern int strfromd (char *__dest, size_t __size, const char *__format,
double __f)
throw () __attribute__ ((__nonnull__ (3)));
extern int strfromf (char *__dest, size_t __size, const char *__format,
float __f)
throw () __attribute__ ((__nonnull__ (3)));
extern int strfroml (char *__dest, size_t __size, const char *__format,
long double __f)
throw () __attribute__ ((__nonnull__ (3)));
extern int strfromf32 (char *__dest, size_t __size, const char * __format,
_Float32 __f)
throw () __attribute__ ((__nonnull__ (3)));
extern int strfromf64 (char *__dest, size_t __size, const char * __format,
_Float64 __f)
throw () __attribute__ ((__nonnull__ (3)));
extern int strfromf32x (char *__dest, size_t __size, const char * __format,
_Float32x __f)
throw () __attribute__ ((__nonnull__ (3)));
extern int strfromf64x (char *__dest, size_t __size, const char * __format,
_Float64x __f)
throw () __attribute__ ((__nonnull__ (3)));
struct __locale_struct
{
struct __locale_data *__locales[13];
const unsigned short int *__ctype_b;
const int *__ctype_tolower;
const int *__ctype_toupper;
const char *__names[13];
};
typedef struct __locale_struct *__locale_t;
typedef __locale_t locale_t;
extern long int strtol_l (const char *__restrict __nptr,
char **__restrict __endptr, int __base,
locale_t __loc) throw () __attribute__ ((__nonnull__ (1, 4)));
extern unsigned long int strtoul_l (const char *__restrict __nptr,
char **__restrict __endptr,
int __base, locale_t __loc)
throw () __attribute__ ((__nonnull__ (1, 4)));
__extension__
extern long long int strtoll_l (const char *__restrict __nptr,
char **__restrict __endptr, int __base,
locale_t __loc)
throw () __attribute__ ((__nonnull__ (1, 4)));
__extension__
extern unsigned long long int strtoull_l (const char *__restrict __nptr,
char **__restrict __endptr,
int __base, locale_t __loc)
throw () __attribute__ ((__nonnull__ (1, 4)));
extern double strtod_l (const char *__restrict __nptr,
char **__restrict __endptr, locale_t __loc)
throw () __attribute__ ((__nonnull__ (1, 3)));
extern float strtof_l (const char *__restrict __nptr,
char **__restrict __endptr, locale_t __loc)
throw () __attribute__ ((__nonnull__ (1, 3)));
extern long double strtold_l (const char *__restrict __nptr,
char **__restrict __endptr,
locale_t __loc)
throw () __attribute__ ((__nonnull__ (1, 3)));
extern _Float32 strtof32_l (const char *__restrict __nptr,
char **__restrict __endptr,
locale_t __loc)
throw () __attribute__ ((__nonnull__ (1, 3)));
extern _Float64 strtof64_l (const char *__restrict __nptr,
char **__restrict __endptr,
locale_t __loc)
throw () __attribute__ ((__nonnull__ (1, 3)));
extern _Float32x strtof32x_l (const char *__restrict __nptr,
char **__restrict __endptr,
locale_t __loc)
throw () __attribute__ ((__nonnull__ (1, 3)));
extern _Float64x strtof64x_l (const char *__restrict __nptr,
char **__restrict __endptr,
locale_t __loc)
throw () __attribute__ ((__nonnull__ (1, 3)));
extern char *l64a (long int __n) throw () ;
extern long int a64l (const char *__s)
throw () __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern "C" {
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
typedef signed long int __int64_t;
typedef unsigned long int __uint64_t;
typedef long int __quad_t;
typedef unsigned long int __u_quad_t;
typedef long int __intmax_t;
typedef unsigned long int __uintmax_t;
typedef unsigned long int __dev_t;
typedef unsigned int __uid_t;
typedef unsigned int __gid_t;
typedef unsigned long int __ino_t;
typedef unsigned long int __ino64_t;
typedef unsigned int __mode_t;
typedef unsigned long int __nlink_t;
typedef long int __off_t;
typedef long int __off64_t;
typedef int __pid_t;
typedef struct { int __val[2]; } __fsid_t;
typedef long int __clock_t;
typedef unsigned long int __rlim_t;
typedef unsigned long int __rlim64_t;
typedef unsigned int __id_t;
typedef long int __time_t;
typedef unsigned int __useconds_t;
typedef long int __suseconds_t;
typedef int __daddr_t;
typedef int __key_t;
typedef int __clockid_t;
typedef void * __timer_t;
typedef long int __blksize_t;
typedef long int __blkcnt_t;
typedef long int __blkcnt64_t;
typedef unsigned long int __fsblkcnt_t;
typedef unsigned long int __fsblkcnt64_t;
typedef unsigned long int __fsfilcnt_t;
typedef unsigned long int __fsfilcnt64_t;
typedef long int __fsword_t;
typedef long int __ssize_t;
typedef long int __syscall_slong_t;
typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef char *__caddr_t;
typedef long int __intptr_t;
typedef unsigned int __socklen_t;
typedef int __sig_atomic_t;
typedef __u_char u_char;
typedef __u_short u_short;
typedef __u_int u_int;
typedef __u_long u_long;
typedef __quad_t quad_t;
typedef __u_quad_t u_quad_t;
typedef __fsid_t fsid_t;
typedef __loff_t loff_t;
typedef __ino_t ino_t;
typedef __ino64_t ino64_t;
typedef __dev_t dev_t;
typedef __gid_t gid_t;
typedef __mode_t mode_t;
typedef __nlink_t nlink_t;
typedef __uid_t uid_t;
typedef __off_t off_t;
typedef __off64_t off64_t;
typedef __pid_t pid_t;
typedef __id_t id_t;
typedef __ssize_t ssize_t;
typedef __daddr_t daddr_t;
typedef __caddr_t caddr_t;
typedef __key_t key_t;
typedef __clock_t clock_t;
typedef __clockid_t clockid_t;
typedef __time_t time_t;
typedef __timer_t timer_t;
typedef __useconds_t useconds_t;
typedef __suseconds_t suseconds_t;
typedef unsigned long int ulong;
typedef unsigned short int ushort;
typedef unsigned int uint;
typedef __int8_t int8_t;
typedef __int16_t int16_t;
typedef __int32_t int32_t;
typedef __int64_t int64_t;
typedef unsigned int u_int8_t __attribute__ ((__mode__ (__QI__)));
typedef unsigned int u_int16_t __attribute__ ((__mode__ (__HI__)));
typedef unsigned int u_int32_t __attribute__ ((__mode__ (__SI__)));
typedef unsigned int u_int64_t __attribute__ ((__mode__ (__DI__)));
typedef int register_t __attribute__ ((__mode__ (__word__)));
static __inline __uint16_t
__uint16_identity (__uint16_t __x)
{
return __x;
}
static __inline __uint32_t
__uint32_identity (__uint32_t __x)
{
return __x;
}
static __inline __uint64_t
__uint64_identity (__uint64_t __x)
{
return __x;
}
typedef struct
{
unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))];
} __sigset_t;
typedef __sigset_t sigset_t;
struct timeval
{
__time_t tv_sec;
__suseconds_t tv_usec;
};
struct timespec
{
__time_t tv_sec;
__syscall_slong_t tv_nsec;
};
typedef long int __fd_mask;
typedef struct
{
__fd_mask fds_bits[1024 / (8 * (int) sizeof (__fd_mask))];
} fd_set;
typedef __fd_mask fd_mask;
extern "C" {
extern int select (int __nfds, fd_set *__restrict __readfds,
fd_set *__restrict __writefds,
fd_set *__restrict __exceptfds,
struct timeval *__restrict __timeout);
extern int pselect (int __nfds, fd_set *__restrict __readfds,
fd_set *__restrict __writefds,
fd_set *__restrict __exceptfds,
const struct timespec *__restrict __timeout,
const __sigset_t *__restrict __sigmask);
}
extern "C" {
extern unsigned int gnu_dev_major (__dev_t __dev) throw () __attribute__ ((__const__));
extern unsigned int gnu_dev_minor (__dev_t __dev) throw () __attribute__ ((__const__));
extern __dev_t gnu_dev_makedev (unsigned int __major, unsigned int __minor) throw () __attribute__ ((__const__));
}
typedef __blksize_t blksize_t;
typedef __blkcnt_t blkcnt_t;
typedef __fsblkcnt_t fsblkcnt_t;
typedef __fsfilcnt_t fsfilcnt_t;
typedef __blkcnt64_t blkcnt64_t;
typedef __fsblkcnt64_t fsblkcnt64_t;
typedef __fsfilcnt64_t fsfilcnt64_t;
struct __pthread_rwlock_arch_t
{
unsigned int __readers;
unsigned int __writers;
unsigned int __wrphase_futex;
unsigned int __writers_futex;
unsigned int __pad3;
unsigned int __pad4;
int __cur_writer;
int __shared;
signed char __rwelision;
unsigned char __pad1[7];
unsigned long int __pad2;
unsigned int __flags;
};
typedef struct __pthread_internal_list
{
struct __pthread_internal_list *__prev;
struct __pthread_internal_list *__next;
} __pthread_list_t;
struct __pthread_mutex_s
{
int __lock ;
unsigned int __count;
int __owner;
unsigned int __nusers;
int __kind;
short __spins; short __elision;
__pthread_list_t __list;
};
struct __pthread_cond_s
{
__extension__ union
{
__extension__ unsigned long long int __wseq;
struct
{
unsigned int __low;
unsigned int __high;
} __wseq32;
};
__extension__ union
{
__extension__ unsigned long long int __g1_start;
struct
{
unsigned int __low;
unsigned int __high;
} __g1_start32;
};
unsigned int __g_refs[2] ;
unsigned int __g_size[2];
unsigned int __g1_orig_size;
unsigned int __wrefs;
unsigned int __g_signals[2];
};
typedef unsigned long int pthread_t;
typedef union
{
char __size[4];
int __align;
} pthread_mutexattr_t;
typedef union
{
char __size[4];
int __align;
} pthread_condattr_t;
typedef unsigned int pthread_key_t;
typedef int pthread_once_t;
union pthread_attr_t
{
char __size[56];
long int __align;
};
typedef union pthread_attr_t pthread_attr_t;
typedef union
{
struct __pthread_mutex_s __data;
char __size[40];
long int __align;
} pthread_mutex_t;
typedef union
{
struct __pthread_cond_s __data;
char __size[48];
__extension__ long long int __align;
} pthread_cond_t;
typedef union
{
struct __pthread_rwlock_arch_t __data;
char __size[56];
long int __align;
} pthread_rwlock_t;
typedef union
{
char __size[8];
long int __align;
} pthread_rwlockattr_t;
typedef volatile int pthread_spinlock_t;
typedef union
{
char __size[32];
long int __align;
} pthread_barrier_t;
typedef union
{
char __size[4];
int __align;
} pthread_barrierattr_t;
}
extern long int random (void) throw ();
extern void srandom (unsigned int __seed) throw ();
extern char *initstate (unsigned int __seed, char *__statebuf,
size_t __statelen) throw () __attribute__ ((__nonnull__ (2)));
extern char *setstate (char *__statebuf) throw () __attribute__ ((__nonnull__ (1)));
struct random_data
{
int32_t *fptr;
int32_t *rptr;
int32_t *state;
int rand_type;
int rand_deg;
int rand_sep;
int32_t *end_ptr;
};
extern int random_r (struct random_data *__restrict __buf,
int32_t *__restrict __result) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int srandom_r (unsigned int __seed, struct random_data *__buf)
throw () __attribute__ ((__nonnull__ (2)));
extern int initstate_r (unsigned int __seed, char *__restrict __statebuf,
size_t __statelen,
struct random_data *__restrict __buf)
throw () __attribute__ ((__nonnull__ (2, 4)));
extern int setstate_r (char *__restrict __statebuf,
struct random_data *__restrict __buf)
throw () __attribute__ ((__nonnull__ (1, 2)));
extern int rand (void) throw ();
extern void srand (unsigned int __seed) throw ();
extern int rand_r (unsigned int *__seed) throw ();
extern double drand48 (void) throw ();
extern double erand48 (unsigned short int __xsubi[3]) throw () __attribute__ ((__nonnull__ (1)));
extern long int lrand48 (void) throw ();
extern long int nrand48 (unsigned short int __xsubi[3])
throw () __attribute__ ((__nonnull__ (1)));
extern long int mrand48 (void) throw ();
extern long int jrand48 (unsigned short int __xsubi[3])
throw () __attribute__ ((__nonnull__ (1)));
extern void srand48 (long int __seedval) throw ();
extern unsigned short int *seed48 (unsigned short int __seed16v[3])
throw () __attribute__ ((__nonnull__ (1)));
extern void lcong48 (unsigned short int __param[7]) throw () __attribute__ ((__nonnull__ (1)));
struct drand48_data
{
unsigned short int __x[3];
unsigned short int __old_x[3];
unsigned short int __c;
unsigned short int __init;
__extension__ unsigned long long int __a;
};
extern int drand48_r (struct drand48_data *__restrict __buffer,
double *__restrict __result) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int erand48_r (unsigned short int __xsubi[3],
struct drand48_data *__restrict __buffer,
double *__restrict __result) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int lrand48_r (struct drand48_data *__restrict __buffer,
long int *__restrict __result)
throw () __attribute__ ((__nonnull__ (1, 2)));
extern int nrand48_r (unsigned short int __xsubi[3],
struct drand48_data *__restrict __buffer,
long int *__restrict __result)
throw () __attribute__ ((__nonnull__ (1, 2)));
extern int mrand48_r (struct drand48_data *__restrict __buffer,
long int *__restrict __result)
throw () __attribute__ ((__nonnull__ (1, 2)));
extern int jrand48_r (unsigned short int __xsubi[3],
struct drand48_data *__restrict __buffer,
long int *__restrict __result)
throw () __attribute__ ((__nonnull__ (1, 2)));
extern int srand48_r (long int __seedval, struct drand48_data *__buffer)
throw () __attribute__ ((__nonnull__ (2)));
extern int seed48_r (unsigned short int __seed16v[3],
struct drand48_data *__buffer) throw () __attribute__ ((__nonnull__ (1, 2)));
extern int lcong48_r (unsigned short int __param[7],
struct drand48_data *__buffer)
throw () __attribute__ ((__nonnull__ (1, 2)));
extern void *malloc (size_t __size) throw () __attribute__ ((__malloc__)) ;
extern void *calloc (size_t __nmemb, size_t __size)
throw () __attribute__ ((__malloc__)) ;
extern void *realloc (void *__ptr, size_t __size)
throw () __attribute__ ((__warn_unused_result__));
extern void *reallocarray (void *__ptr, size_t __nmemb, size_t __size)
throw () __attribute__ ((__warn_unused_result__));
extern void free (void *__ptr) throw ();
extern "C" {
extern void *alloca (size_t __size) throw ();
}
extern void *valloc (size_t __size) throw () __attribute__ ((__malloc__)) ;
extern int posix_memalign (void **__memptr, size_t __alignment, size_t __size)
throw () __attribute__ ((__nonnull__ (1))) ;
extern void *aligned_alloc (size_t __alignment, size_t __size)
throw () __attribute__ ((__malloc__)) ;
extern void abort (void) throw () __attribute__ ((__noreturn__));
extern int atexit (void (*__func) (void)) throw () __attribute__ ((__nonnull__ (1)));
extern "C++" int at_quick_exit (void (*__func) (void))
throw () __asm ("at_quick_exit") __attribute__ ((__nonnull__ (1)));
extern int on_exit (void (*__func) (int __status, void *__arg), void *__arg)
throw () __attribute__ ((__nonnull__ (1)));
extern void exit (int __status) throw () __attribute__ ((__noreturn__));
extern void quick_exit (int __status) throw () __attribute__ ((__noreturn__));
extern void _Exit (int __status) throw () __attribute__ ((__noreturn__));
extern char *getenv (const char *__name) throw () __attribute__ ((__nonnull__ (1))) ;
extern char *secure_getenv (const char *__name)
throw () __attribute__ ((__nonnull__ (1))) ;
extern int putenv (char *__string) throw () __attribute__ ((__nonnull__ (1)));
extern int setenv (const char *__name, const char *__value, int __replace)
throw () __attribute__ ((__nonnull__ (2)));
extern int unsetenv (const char *__name) throw () __attribute__ ((__nonnull__ (1)));
extern int clearenv (void) throw ();
extern char *mktemp (char *__template) throw () __attribute__ ((__nonnull__ (1)));
extern int mkstemp (char *__template) __attribute__ ((__nonnull__ (1))) ;
extern int mkstemp64 (char *__template) __attribute__ ((__nonnull__ (1))) ;
extern int mkstemps (char *__template, int __suffixlen) __attribute__ ((__nonnull__ (1))) ;
extern int mkstemps64 (char *__template, int __suffixlen)
__attribute__ ((__nonnull__ (1))) ;
extern char *mkdtemp (char *__template) throw () __attribute__ ((__nonnull__ (1))) ;
extern int mkostemp (char *__template, int __flags) __attribute__ ((__nonnull__ (1))) ;
extern int mkostemp64 (char *__template, int __flags) __attribute__ ((__nonnull__ (1))) ;
extern int mkostemps (char *__template, int __suffixlen, int __flags)
__attribute__ ((__nonnull__ (1))) ;
extern int mkostemps64 (char *__template, int __suffixlen, int __flags)
__attribute__ ((__nonnull__ (1))) ;
extern int system (const char *__command) ;
extern char *canonicalize_file_name (const char *__name)
throw () __attribute__ ((__nonnull__ (1))) ;
extern char *realpath (const char *__restrict __name,
char *__restrict __resolved) throw () ;
typedef int (*__compar_fn_t) (const void *, const void *);
typedef __compar_fn_t comparison_fn_t;
typedef int (*__compar_d_fn_t) (const void *, const void *, void *);
extern void *bsearch (const void *__key, const void *__base,
size_t __nmemb, size_t __size, __compar_fn_t __compar)
__attribute__ ((__nonnull__ (1, 2, 5))) ;
extern void qsort (void *__base, size_t __nmemb, size_t __size,
__compar_fn_t __compar) __attribute__ ((__nonnull__ (1, 4)));
extern void qsort_r (void *__base, size_t __nmemb, size_t __size,
__compar_d_fn_t __compar, void *__arg)
__attribute__ ((__nonnull__ (1, 4)));
extern int abs (int __x) throw () __attribute__ ((__const__)) ;
extern long int labs (long int __x) throw () __attribute__ ((__const__)) ;
__extension__ extern long long int llabs (long long int __x)
throw () __attribute__ ((__const__)) ;
extern div_t div (int __numer, int __denom)
throw () __attribute__ ((__const__)) ;
extern ldiv_t ldiv (long int __numer, long int __denom)
throw () __attribute__ ((__const__)) ;
__extension__ extern lldiv_t lldiv (long long int __numer,
long long int __denom)
throw () __attribute__ ((__const__)) ;
extern char *ecvt (double __value, int __ndigit, int *__restrict __decpt,
int *__restrict __sign) throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *fcvt (double __value, int __ndigit, int *__restrict __decpt,
int *__restrict __sign) throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *gcvt (double __value, int __ndigit, char *__buf)
throw () __attribute__ ((__nonnull__ (3))) ;
extern char *qecvt (long double __value, int __ndigit,
int *__restrict __decpt, int *__restrict __sign)
throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *qfcvt (long double __value, int __ndigit,
int *__restrict __decpt, int *__restrict __sign)
throw () __attribute__ ((__nonnull__ (3, 4))) ;
extern char *qgcvt (long double __value, int __ndigit, char *__buf)
throw () __attribute__ ((__nonnull__ (3))) ;
extern int ecvt_r (double __value, int __ndigit, int *__restrict __decpt,
int *__restrict __sign, char *__restrict __buf,
size_t __len) throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int fcvt_r (double __value, int __ndigit, int *__restrict __decpt,
int *__restrict __sign, char *__restrict __buf,
size_t __len) throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int qecvt_r (long double __value, int __ndigit,
int *__restrict __decpt, int *__restrict __sign,
char *__restrict __buf, size_t __len)
throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int qfcvt_r (long double __value, int __ndigit,
int *__restrict __decpt, int *__restrict __sign,
char *__restrict __buf, size_t __len)
throw () __attribute__ ((__nonnull__ (3, 4, 5)));
extern int mblen (const char *__s, size_t __n) throw ();
extern int mbtowc (wchar_t *__restrict __pwc,
const char *__restrict __s, size_t __n) throw ();
extern int wctomb (char *__s, wchar_t __wchar) throw ();
extern size_t mbstowcs (wchar_t *__restrict __pwcs,
const char *__restrict __s, size_t __n) throw ();
extern size_t wcstombs (char *__restrict __s,
const wchar_t *__restrict __pwcs, size_t __n)
throw ();
extern int rpmatch (const char *__response) throw () __attribute__ ((__nonnull__ (1))) ;
extern int getsubopt (char **__restrict __optionp,
char *const *__restrict __tokens,
char **__restrict __valuep)
throw () __attribute__ ((__nonnull__ (1, 2, 3))) ;
extern int posix_openpt (int __oflag) ;
extern int grantpt (int __fd) throw ();
extern int unlockpt (int __fd) throw ();
extern char *ptsname (int __fd) throw () ;
extern int ptsname_r (int __fd, char *__buf, size_t __buflen)
throw () __attribute__ ((__nonnull__ (2)));
extern int getpt (void);
extern int getloadavg (double __loadavg[], int __nelem)
throw () __attribute__ ((__nonnull__ (1)));
}
extern "C" {
struct _IO_FILE;
typedef struct _IO_FILE __FILE;
struct _IO_FILE;
typedef struct _IO_FILE FILE;
typedef struct
{
int __count;
union
{
unsigned int __wch;
char __wchb[4];
} __value;
} __mbstate_t;
typedef struct
{
__off_t __pos;
__mbstate_t __state;
} _G_fpos_t;
typedef struct
{
__off64_t __pos;
__mbstate_t __state;
} _G_fpos64_t;
typedef __builtin_va_list va_list;
typedef __builtin_va_list __gnuc_va_list;
struct _IO_jump_t; struct _IO_FILE;
typedef void _IO_lock_t;
struct _IO_marker {
struct _IO_marker *_next;
struct _IO_FILE *_sbuf;
int _pos;
};
enum __codecvt_result
{
__codecvt_ok,
__codecvt_partial,
__codecvt_error,
__codecvt_noconv
};
struct _IO_FILE {
int _flags;
char* _IO_read_ptr;
char* _IO_read_end;
char* _IO_read_base;
char* _IO_write_base;
char* _IO_write_ptr;
char* _IO_write_end;
char* _IO_buf_base;
char* _IO_buf_end;
char *_IO_save_base;
char *_IO_backup_base;
char *_IO_save_end;
struct _IO_marker *_markers;
struct _IO_FILE *_chain;
int _fileno;
int _flags2;
__off_t _old_offset;
unsigned short _cur_column;
signed char _vtable_offset;
char _shortbuf[1];
_IO_lock_t *_lock;
__off64_t _offset;
void *__pad1;
void *__pad2;
void *__pad3;
void *__pad4;
size_t __pad5;
int _mode;
char _unused2[15 * sizeof (int) - 4 * sizeof (void *) - sizeof (size_t)];
};
struct _IO_FILE_plus;
extern struct _IO_FILE_plus _IO_2_1_stdin_;
extern struct _IO_FILE_plus _IO_2_1_stdout_;
extern struct _IO_FILE_plus _IO_2_1_stderr_;
typedef __ssize_t __io_read_fn (void *__cookie, char *__buf, size_t __nbytes);
typedef __ssize_t __io_write_fn (void *__cookie, const char *__buf,
size_t __n);
typedef int __io_seek_fn (void *__cookie, __off64_t *__pos, int __w);
typedef int __io_close_fn (void *__cookie);
typedef __io_read_fn cookie_read_function_t;
typedef __io_write_fn cookie_write_function_t;
typedef __io_seek_fn cookie_seek_function_t;
typedef __io_close_fn cookie_close_function_t;
typedef struct
{
__io_read_fn *read;
__io_write_fn *write;
__io_seek_fn *seek;
__io_close_fn *close;
} _IO_cookie_io_functions_t;
typedef _IO_cookie_io_functions_t cookie_io_functions_t;
struct _IO_cookie_file;
extern void _IO_cookie_init (struct _IO_cookie_file *__cfile, int __read_write,
void *__cookie, _IO_cookie_io_functions_t __fns);
extern "C" {
extern int __underflow (_IO_FILE *);
extern int __uflow (_IO_FILE *);
extern int __overflow (_IO_FILE *, int);
extern int _IO_getc (_IO_FILE *__fp);
extern int _IO_putc (int __c, _IO_FILE *__fp);
extern int _IO_feof (_IO_FILE *__fp) throw ();
extern int _IO_ferror (_IO_FILE *__fp) throw ();
extern int _IO_peekc_locked (_IO_FILE *__fp);
extern void _IO_flockfile (_IO_FILE *) throw ();
extern void _IO_funlockfile (_IO_FILE *) throw ();
extern int _IO_ftrylockfile (_IO_FILE *) throw ();
extern int _IO_vfscanf (_IO_FILE * __restrict, const char * __restrict,
__gnuc_va_list, int *__restrict);
extern int _IO_vfprintf (_IO_FILE *__restrict, const char *__restrict,
__gnuc_va_list);
extern __ssize_t _IO_padn (_IO_FILE *, int, __ssize_t);
extern size_t _IO_sgetn (_IO_FILE *, void *, size_t);
extern __off64_t _IO_seekoff (_IO_FILE *, __off64_t, int, int);
extern __off64_t _IO_seekpos (_IO_FILE *, __off64_t, int);
extern void _IO_free_backup_area (_IO_FILE *) throw ();
}
typedef __gnuc_va_list va_list;
typedef _G_fpos_t fpos_t;
typedef _G_fpos64_t fpos64_t;
extern struct _IO_FILE *stdin;
extern struct _IO_FILE *stdout;
extern struct _IO_FILE *stderr;
extern int remove (const char *__filename) throw ();
extern int rename (const char *__old, const char *__new) throw ();
extern int renameat (int __oldfd, const char *__old, int __newfd,
const char *__new) throw ();
extern FILE *tmpfile (void) ;
extern FILE *tmpfile64 (void) ;
extern char *tmpnam (char *__s) throw () ;
extern char *tmpnam_r (char *__s) throw () ;
extern char *tempnam (const char *__dir, const char *__pfx)
throw () __attribute__ ((__malloc__)) ;
extern int fclose (FILE *__stream);
extern int fflush (FILE *__stream);
extern int fflush_unlocked (FILE *__stream);
extern int fcloseall (void);
extern FILE *fopen (const char *__restrict __filename,
const char *__restrict __modes) ;
extern FILE *freopen (const char *__restrict __filename,
const char *__restrict __modes,
FILE *__restrict __stream) ;
extern FILE *fopen64 (const char *__restrict __filename,
const char *__restrict __modes) ;
extern FILE *freopen64 (const char *__restrict __filename,
const char *__restrict __modes,
FILE *__restrict __stream) ;
extern FILE *fdopen (int __fd, const char *__modes) throw () ;
extern FILE *fopencookie (void *__restrict __magic_cookie,
const char *__restrict __modes,
_IO_cookie_io_functions_t __io_funcs) throw () ;
extern FILE *fmemopen (void *__s, size_t __len, const char *__modes)
throw () ;
extern FILE *open_memstream (char **__bufloc, size_t *__sizeloc) throw () ;
extern void setbuf (FILE *__restrict __stream, char *__restrict __buf) throw ();
extern int setvbuf (FILE *__restrict __stream, char *__restrict __buf,
int __modes, size_t __n) throw ();
extern void setbuffer (FILE *__restrict __stream, char *__restrict __buf,
size_t __size) throw ();
extern void setlinebuf (FILE *__stream) throw ();
extern int fprintf (FILE *__restrict __stream,
const char *__restrict __format, ...);
extern int printf (const char *__restrict __format, ...);
extern int sprintf (char *__restrict __s,
const char *__restrict __format, ...) throw ();
extern int vfprintf (FILE *__restrict __s, const char *__restrict __format,
__gnuc_va_list __arg);
extern int vprintf (const char *__restrict __format, __gnuc_va_list __arg);
extern int vsprintf (char *__restrict __s, const char *__restrict __format,
__gnuc_va_list __arg) throw ();
extern int snprintf (char *__restrict __s, size_t __maxlen,
const char *__restrict __format, ...)
throw () __attribute__ ((__format__ (__printf__, 3, 4)));
extern int vsnprintf (char *__restrict __s, size_t __maxlen,
const char *__restrict __format, __gnuc_va_list __arg)
throw () __attribute__ ((__format__ (__printf__, 3, 0)));
extern int vasprintf (char **__restrict __ptr, const char *__restrict __f,
__gnuc_va_list __arg)
throw () __attribute__ ((__format__ (__printf__, 2, 0))) ;
extern int __asprintf (char **__restrict __ptr,
const char *__restrict __fmt, ...)
throw () __attribute__ ((__format__ (__printf__, 2, 3))) ;
extern int asprintf (char **__restrict __ptr,
const char *__restrict __fmt, ...)
throw () __attribute__ ((__format__ (__printf__, 2, 3))) ;
extern int vdprintf (int __fd, const char *__restrict __fmt,
__gnuc_va_list __arg)
__attribute__ ((__format__ (__printf__, 2, 0)));
extern int dprintf (int __fd, const char *__restrict __fmt, ...)
__attribute__ ((__format__ (__printf__, 2, 3)));
extern int fscanf (FILE *__restrict __stream,
const char *__restrict __format, ...) ;
extern int scanf (const char *__restrict __format, ...) ;
extern int sscanf (const char *__restrict __s,
const char *__restrict __format, ...) throw ();
extern int vfscanf (FILE *__restrict __s, const char *__restrict __format,
__gnuc_va_list __arg)
__attribute__ ((__format__ (__scanf__, 2, 0))) ;
extern int vscanf (const char *__restrict __format, __gnuc_va_list __arg)
__attribute__ ((__format__ (__scanf__, 1, 0))) ;
extern int vsscanf (const char *__restrict __s,
const char *__restrict __format, __gnuc_va_list __arg)
throw () __attribute__ ((__format__ (__scanf__, 2, 0)));
extern int fgetc (FILE *__stream);
extern int getc (FILE *__stream);
extern int getchar (void);
extern int getc_unlocked (FILE *__stream);
extern int getchar_unlocked (void);
extern int fgetc_unlocked (FILE *__stream);
extern int fputc (int __c, FILE *__stream);
extern int putc (int __c, FILE *__stream);
extern int putchar (int __c);
extern int fputc_unlocked (int __c, FILE *__stream);
extern int putc_unlocked (int __c, FILE *__stream);
extern int putchar_unlocked (int __c);
extern int getw (FILE *__stream);
extern int putw (int __w, FILE *__stream);
extern char *fgets (char *__restrict __s, int __n, FILE *__restrict __stream)
;
extern char *fgets_unlocked (char *__restrict __s, int __n,
FILE *__restrict __stream) ;
extern __ssize_t __getdelim (char **__restrict __lineptr,
size_t *__restrict __n, int __delimiter,
FILE *__restrict __stream) ;
extern __ssize_t getdelim (char **__restrict __lineptr,
size_t *__restrict __n, int __delimiter,
FILE *__restrict __stream) ;
extern __ssize_t getline (char **__restrict __lineptr,
size_t *__restrict __n,
FILE *__restrict __stream) ;
extern int fputs (const char *__restrict __s, FILE *__restrict __stream);
extern int puts (const char *__s);
extern int ungetc (int __c, FILE *__stream);
extern size_t fread (void *__restrict __ptr, size_t __size,
size_t __n, FILE *__restrict __stream) ;
extern size_t fwrite (const void *__restrict __ptr, size_t __size,
size_t __n, FILE *__restrict __s);
extern int fputs_unlocked (const char *__restrict __s,
FILE *__restrict __stream);
extern size_t fread_unlocked (void *__restrict __ptr, size_t __size,
size_t __n, FILE *__restrict __stream) ;
extern size_t fwrite_unlocked (const void *__restrict __ptr, size_t __size,
size_t __n, FILE *__restrict __stream);
extern int fseek (FILE *__stream, long int __off, int __whence);
extern long int ftell (FILE *__stream) ;
extern void rewind (FILE *__stream);
extern int fseeko (FILE *__stream, __off_t __off, int __whence);
extern __off_t ftello (FILE *__stream) ;
extern int fgetpos (FILE *__restrict __stream, fpos_t *__restrict __pos);
extern int fsetpos (FILE *__stream, const fpos_t *__pos);
extern int fseeko64 (FILE *__stream, __off64_t __off, int __whence);
extern __off64_t ftello64 (FILE *__stream) ;
extern int fgetpos64 (FILE *__restrict __stream, fpos64_t *__restrict __pos);
extern int fsetpos64 (FILE *__stream, const fpos64_t *__pos);
extern void clearerr (FILE *__stream) throw ();
extern int feof (FILE *__stream) throw () ;
extern int ferror (FILE *__stream) throw () ;
extern void clearerr_unlocked (FILE *__stream) throw ();
extern int feof_unlocked (FILE *__stream) throw () ;
extern int ferror_unlocked (FILE *__stream) throw () ;
extern void perror (const char *__s);
extern int sys_nerr;
extern const char *const sys_errlist[];
extern int _sys_nerr;
extern const char *const _sys_errlist[];
extern int fileno (FILE *__stream) throw () ;
extern int fileno_unlocked (FILE *__stream) throw () ;
extern FILE *popen (const char *__command, const char *__modes) ;
extern int pclose (FILE *__stream);
extern char *ctermid (char *__s) throw ();
extern char *cuserid (char *__s);
struct obstack;
extern int obstack_printf (struct obstack *__restrict __obstack,
const char *__restrict __format, ...)
throw () __attribute__ ((__format__ (__printf__, 2, 3)));
extern int obstack_vprintf (struct obstack *__restrict __obstack,
const char *__restrict __format,
__gnuc_va_list __args)
throw () __attribute__ ((__format__ (__printf__, 2, 0)));
extern void flockfile (FILE *__stream) throw ();
extern int ftrylockfile (FILE *__stream) throw () ;
extern void funlockfile (FILE *__stream) throw ();
}
#ifndef _REWRITER_typedef_Foo
#define _REWRITER_typedef_Foo
typedef struct objc_object Foo;
typedef struct {} _objc_exc_Foo;
#endif
extern "C" unsigned long OBJC_IVAR_$_Foo$isa;
extern "C" unsigned long OBJC_IVAR_$_Foo$foo;
struct Foo_IMPL {
void *isa;
int foo;
};
// + (id) alloc;
// - (void) dealloc;
// - (id) initWithFoo: (int) f;
// - (void) greet;
/* @end */
// @implementation Foo
static id _C_Foo_alloc(Class self, SEL _cmd) {
Foo *res = (Foo *) malloc(sizeof(void *) + sizeof(int));
(*(void **)((char *)res + OBJC_IVAR_$_Foo$isa)) = self;
return res;
}
static void _I_Foo_dealloc(Foo * self, SEL _cmd) {
free(self);
}
static id _I_Foo_initWithFoo_(Foo * self, SEL _cmd, int f) {
(*(int *)((char *)self + OBJC_IVAR_$_Foo$foo)) = f;
return self;
}
static void _I_Foo_greet(Foo * self, SEL _cmd) {
printf("Hello World from foo %d\n", (*(int *)((char *)self + OBJC_IVAR_$_Foo$foo)));
}
// @end
int main() {
Foo *foo = ((id (*)(id, SEL, int))(void *)objc_msgSend)((id)((id (*)(id, SEL))(void *)objc_msgSend)((id)objc_getClass("Foo"), sel_registerName("alloc")), sel_registerName("initWithFoo:"), 35);
((void (*)(id, SEL))(void *)objc_msgSend)((id)foo, sel_registerName("greet"));
((void (*)(id, SEL))(void *)objc_msgSend)((id)foo, sel_registerName("dealloc"));
return 0;
}
struct _prop_t {
const char *name;
const char *attributes;
};
struct _protocol_t;
struct _objc_method {
struct objc_selector * _cmd;
const char *method_type;
void *_imp;
};
struct _protocol_t {
void * isa; // NULL
const char *protocol_name;
const struct _protocol_list_t * protocol_list; // super protocols
const struct method_list_t *instance_methods;
const struct method_list_t *class_methods;
const struct method_list_t *optionalInstanceMethods;
const struct method_list_t *optionalClassMethods;
const struct _prop_list_t * properties;
const unsigned int size; // sizeof(struct _protocol_t)
const unsigned int flags; // = 0
const char ** extendedMethodTypes;
};
struct _ivar_t {
unsigned long int *offset; // pointer to ivar offset location
const char *name;
const char *type;
unsigned int alignment;
unsigned int size;
};
struct _class_ro_t {
unsigned int flags;
unsigned int instanceStart;
unsigned int instanceSize;
unsigned int reserved;
const unsigned char *ivarLayout;
const char *name;
const struct _method_list_t *baseMethods;
const struct _objc_protocol_list *baseProtocols;
const struct _ivar_list_t *ivars;
const unsigned char *weakIvarLayout;
const struct _prop_list_t *properties;
};
struct _class_t {
struct _class_t *isa;
struct _class_t *superclass;
void *cache;
void *vtable;
struct _class_ro_t *ro;
};
struct _category_t {
const char *name;
struct _class_t *cls;
const struct _method_list_t *instance_methods;
const struct _method_list_t *class_methods;
const struct _protocol_list_t *protocols;
const struct _prop_list_t *properties;
};
extern "C" __declspec(dllimport) struct objc_cache _objc_empty_cache;
#pragma warning(disable:4273)
extern "C" unsigned long int OBJC_IVAR_$_Foo$isa __attribute__ ((used, section ("__DATA,__objc_ivar"))) = __OFFSETOFIVAR__(struct Foo, isa);
extern "C" unsigned long int OBJC_IVAR_$_Foo$foo __attribute__ ((used, section ("__DATA,__objc_ivar"))) = __OFFSETOFIVAR__(struct Foo, foo);
static struct /*_ivar_list_t*/ {
unsigned int entsize; // sizeof(struct _prop_t)
unsigned int count;
struct _ivar_t ivar_list[2];
} _OBJC_$_INSTANCE_VARIABLES_Foo __attribute__ ((used, section ("__DATA,__objc_const"))) = {
sizeof(_ivar_t),
2,
{{(unsigned long int *)&OBJC_IVAR_$_Foo$isa, "isa", "^v", 3, 8},
{(unsigned long int *)&OBJC_IVAR_$_Foo$foo, "foo", "i", 2, 4}}
};
static struct /*_method_list_t*/ {
unsigned int entsize; // sizeof(struct _objc_method)
unsigned int method_count;
struct _objc_method method_list[3];
} _OBJC_$_INSTANCE_METHODS_Foo __attribute__ ((used, section ("__DATA,__objc_const"))) = {
sizeof(_objc_method),
3,
{{(struct objc_selector *)"dealloc", "v16@0:8", (void *)_I_Foo_dealloc},
{(struct objc_selector *)"initWithFoo:", "@20@0:8i16", (void *)_I_Foo_initWithFoo_},
{(struct objc_selector *)"greet", "v16@0:8", (void *)_I_Foo_greet}}
};
static struct /*_method_list_t*/ {
unsigned int entsize; // sizeof(struct _objc_method)
unsigned int method_count;
struct _objc_method method_list[1];
} _OBJC_$_CLASS_METHODS_Foo __attribute__ ((used, section ("__DATA,__objc_const"))) = {
sizeof(_objc_method),
1,
{{(struct objc_selector *)"alloc", "@16@0:8", (void *)_C_Foo_alloc}}
};
static struct _class_ro_t _OBJC_METACLASS_RO_$_Foo __attribute__ ((used, section ("__DATA,__objc_const"))) = {
3, sizeof(struct _class_t), sizeof(struct _class_t),
(unsigned int)0,
0,
"Foo",
(const struct _method_list_t *)&_OBJC_$_CLASS_METHODS_Foo,
0,
0,
0,
0,
};
static struct _class_ro_t _OBJC_CLASS_RO_$_Foo __attribute__ ((used, section ("__DATA,__objc_const"))) = {
2, __OFFSETOFIVAR__(struct Foo, isa), sizeof(struct Foo_IMPL),
(unsigned int)0,
0,
"Foo",
(const struct _method_list_t *)&_OBJC_$_INSTANCE_METHODS_Foo,
0,
(const struct _ivar_list_t *)&_OBJC_$_INSTANCE_VARIABLES_Foo,
0,
0,
};
extern "C" __declspec(dllexport) struct _class_t OBJC_CLASS_$_Foo;
extern "C" __declspec(dllexport) struct _class_t OBJC_METACLASS_$_Foo __attribute__ ((used, section ("__DATA,__objc_data"))) = {
0, // &OBJC_METACLASS_$_Foo,
0, // &OBJC_CLASS_$_Foo,
0, // (void *)&_objc_empty_cache,
0, // unused, was (void *)&_objc_empty_vtable,
&_OBJC_METACLASS_RO_$_Foo,
};
extern "C" __declspec(dllexport) struct _class_t OBJC_CLASS_$_Foo __attribute__ ((used, section ("__DATA,__objc_data"))) = {
0, // &OBJC_METACLASS_$_Foo,
0,
0, // (void *)&_objc_empty_cache,
0, // unused, was (void *)&_objc_empty_vtable,
&_OBJC_CLASS_RO_$_Foo,
};
static void OBJC_CLASS_SETUP_$_Foo(void ) {
OBJC_METACLASS_$_Foo.isa = &OBJC_METACLASS_$_Foo;
OBJC_METACLASS_$_Foo.superclass = &OBJC_CLASS_$_Foo;
OBJC_METACLASS_$_Foo.cache = &_objc_empty_cache;
OBJC_CLASS_$_Foo.isa = &OBJC_METACLASS_$_Foo;
OBJC_CLASS_$_Foo.cache = &_objc_empty_cache;
}
#pragma section(".objc_inithooks$B", long, read, write)
__declspec(allocate(".objc_inithooks$B")) static void *OBJC_CLASS_SETUP[] = {
(void *)&OBJC_CLASS_SETUP_$_Foo,
};
static struct _class_t *L_OBJC_LABEL_CLASS_$ [1] __attribute__((used, section ("__DATA, __objc_classlist,regular,no_dead_strip")))= {
&OBJC_CLASS_$_Foo,
};
static struct IMAGE_INFO { unsigned version; unsigned flag; } _OBJC_IMAGE_INFO = { 0, 2 };
#import <stdlib.h> // for malloc()/free()
#import <stdio.h> // for printf()
@interface Foo {
void *isa;
int foo;
}
+ (id) alloc;
- (void) dealloc;
- (id) initWithFoo: (int) f;
- (void) greet;
@end
@implementation Foo
+ (id) alloc {
Foo *res = (Foo *) malloc(sizeof(void *) + sizeof(int));
res->isa = self;
return res;
}
- (void) dealloc {
free(self);
}
- (id) initWithFoo: (int) f {
foo = f;
return self;
}
- (void) greet {
// Where's my NSLog :( ...
printf("Hello World from foo %d\n", foo);
}
@end
int main() {
Foo *foo = [[Foo alloc] initWithFoo: 35];
[foo greet];
[foo dealloc];
return 0;
}
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