标签：__ const struct int 新类 TestA objc Block
#ifndef _REWRITER_typedef_TestA
#define _REWRITER_typedef_TestA
typedef struct objc_object TestA;
typedef struct {} _objc_exc_TestA;
#endif
struct TestA_IMPL {
struct NSObject_IMPL NSObject_IVARS;
};
/* @end */
// @implementation TestA
struct __TestA__funcitonBlock_block_impl_0 {
struct __block_impl impl;
struct __TestA__funcitonBlock_block_desc_0* Desc;
__TestA__funcitonBlock_block_impl_0(void *fp, struct __TestA__funcitonBlock_block_desc_0 *desc, int flags=0) {
impl.isa = &_NSConcreteStackBlock;
impl.Flags = flags;
impl.FuncPtr = fp;
Desc = desc;
}
};
static int __TestA__funcitonBlock_block_func_0(struct __TestA__funcitonBlock_block_impl_0 *__cself, int index) {
int addIndex = index + 1;
printf("====> %d\n",addIndex);
return addIndex;
}
static struct __TestA__funcitonBlock_block_desc_0 {
size_t reserved;
size_t Block_size;
} __TestA__funcitonBlock_block_desc_0_DATA = { 0, sizeof(struct __TestA__funcitonBlock_block_impl_0)};
static void _I_TestA_funcitonBlock(TestA * self, SEL _cmd) {
int i = 10;
int (*testBlk)(int) = ((int (*)(int))&__TestA__funcitonBlock_block_impl_0((void *)__TestA__funcitonBlock_block_func_0, &__TestA__funcitonBlock_block_desc_0_DATA));
printf("---> %d\n",((int (*)(__block_impl *, int))((__block_impl *)testBlk)->FuncPtr)((__block_impl *)testBlk, i));
}
// @end
int main () {
((void (*)(id, SEL))(void *)objc_msgSend)((id)((TestA *(*)(id, SEL))(void *)objc_msgSend)((id)((TestA *(*)(id, SEL))(void *)objc_msgSend)((id)objc_getClass("TestA"), sel_registerName("alloc")), sel_registerName("init")), sel_registerName("funcitonBlock"));
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)
static struct /*_method_list_t*/ {
unsigned int entsize; // sizeof(struct _objc_method)
unsigned int method_count;
struct _objc_method method_list[1];
} _OBJC_$_INSTANCE_METHODS_TestA __attribute__ ((used, section ("__DATA,__objc_const"))) = {
sizeof(_objc_method),
1,
{{(struct objc_selector *)"funcitonBlock", "v16@0:8", (void *)_I_TestA_funcitonBlock}}
};
static struct _class_ro_t _OBJC_METACLASS_RO_$_TestA __attribute__ ((used, section ("__DATA,__objc_const"))) = {
1, sizeof(struct _class_t), sizeof(struct _class_t),
(unsigned int)0,
0,
"TestA",
0,
0,
0,
0,
0,
};
static struct _class_ro_t _OBJC_CLASS_RO_$_TestA __attribute__ ((used, section ("__DATA,__objc_const"))) = {
0, sizeof(struct TestA_IMPL), sizeof(struct TestA_IMPL),
(unsigned int)0,
0,
"TestA",
(const struct _method_list_t *)&_OBJC_$_INSTANCE_METHODS_TestA,
0,
0,
0,
0,
};
extern "C" __declspec(dllimport) struct _class_t OBJC_METACLASS_$_NSObject;
extern "C" __declspec(dllexport) struct _class_t OBJC_METACLASS_$_TestA __attribute__ ((used, section ("__DATA,__objc_data"))) = {
0, // &OBJC_METACLASS_$_NSObject,
0, // &OBJC_METACLASS_$_NSObject,
0, // (void *)&_objc_empty_cache,
0, // unused, was (void *)&_objc_empty_vtable,
&_OBJC_METACLASS_RO_$_TestA,
};
extern "C" __declspec(dllimport) struct _class_t OBJC_CLASS_$_NSObject;
extern "C" __declspec(dllexport) struct _class_t OBJC_CLASS_$_TestA __attribute__ ((used, section ("__DATA,__objc_data"))) = {
0, // &OBJC_METACLASS_$_TestA,
0, // &OBJC_CLASS_$_NSObject,
0, // (void *)&_objc_empty_cache,
0, // unused, was (void *)&_objc_empty_vtable,
&_OBJC_CLASS_RO_$_TestA,
};
static void OBJC_CLASS_SETUP_$_TestA(void ) {
OBJC_METACLASS_$_TestA.isa = &OBJC_METACLASS_$_NSObject;
OBJC_METACLASS_$_TestA.superclass = &OBJC_METACLASS_$_NSObject;
OBJC_METACLASS_$_TestA.cache = &_objc_empty_cache;
OBJC_CLASS_$_TestA.isa = &OBJC_METACLASS_$_TestA;
OBJC_CLASS_$_TestA.superclass = &OBJC_CLASS_$_NSObject;
OBJC_CLASS_$_TestA.cache = &_objc_empty_cache;
}
#pragma section(".objc_inithooks$B", long, read, write)
__declspec(allocate(".objc_inithooks$B")) static void *OBJC_CLASS_SETUP[] = {
(void *)&OBJC_CLASS_SETUP_$_TestA,
};
static struct _class_t *L_OBJC_LABEL_CLASS_$ [1] __attribute__((used, section ("__DATA, __objc_classlist,regular,no_dead_strip")))= {
&OBJC_CLASS_$_TestA,
};
#import <Foundation/Foundation.h>
@interface TestA : NSObject
@end
@implementation TestA
-(void)funcitonBlock {
int i = 10;
int (^testBlk)(int) = ^int(int index){
int addIndex = index + 1;
printf("====> %d\n",addIndex);
return addIndex;
};
printf("---> %d\n",testBlk(i));
}
@end
int main () {
[[[TestA alloc] init] funcitonBlock];
return 0;
}
标签：__,const,struct,int,新类,TestA,objc,Block 来源： https://www.cnblogs.com/yuxiaoyiyou/p/11282431.html
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