| ︙ | | | ︙ | |
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
|
# define of_forward of_method_not_found
# define of_forward_stret of_method_not_found_stret
#endif
struct pre_ivar {
int retainCount;
#if !defined(OF_HAVE_ATOMIC_OPS) && !defined(OF_AMIGAOS)
of_spinlock_t retainCountSpinlock;
#endif
};
#define PRE_IVARS_ALIGN ((sizeof(struct pre_ivar) + \
(OF_BIGGEST_ALIGNMENT - 1)) & ~(OF_BIGGEST_ALIGNMENT - 1))
#define PRE_IVARS ((struct pre_ivar *)(void *)((char *)self - PRE_IVARS_ALIGN))
|
|
|
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
|
# define of_forward of_method_not_found
# define of_forward_stret of_method_not_found_stret
#endif
struct pre_ivar {
int retainCount;
#if !defined(OF_HAVE_ATOMIC_OPS) && !defined(OF_AMIGAOS)
OFSpinlock retainCountSpinlock;
#endif
};
#define PRE_IVARS_ALIGN ((sizeof(struct pre_ivar) + \
(OF_BIGGEST_ALIGNMENT - 1)) & ~(OF_BIGGEST_ALIGNMENT - 1))
#define PRE_IVARS ((struct pre_ivar *)(void *)((char *)self - PRE_IVARS_ALIGN))
|
| ︙ | | | ︙ | |
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
|
allocFailedException.isa = [OFAllocFailedException class];
@throw (id)&allocFailedException;
}
((struct pre_ivar *)instance)->retainCount = 1;
#if !defined(OF_HAVE_ATOMIC_OPS) && !defined(OF_AMIGAOS)
if OF_UNLIKELY (of_spinlock_new(
&((struct pre_ivar *)instance)->retainCountSpinlock) != 0) {
free(instance);
@throw [OFInitializationFailedException
exceptionWithClass: class];
}
#endif
|
|
|
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
|
allocFailedException.isa = [OFAllocFailedException class];
@throw (id)&allocFailedException;
}
((struct pre_ivar *)instance)->retainCount = 1;
#if !defined(OF_HAVE_ATOMIC_OPS) && !defined(OF_AMIGAOS)
if OF_UNLIKELY (OFSpinlockNew(
&((struct pre_ivar *)instance)->retainCountSpinlock) != 0) {
free(instance);
@throw [OFInitializationFailedException
exceptionWithClass: class];
}
#endif
|
| ︙ | | | ︙ | |
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
|
Forbid();
# endif
PRE_IVARS->retainCount++;
# ifndef OF_AMIGAOS_M68K
Permit();
# endif
#else
OF_ENSURE(of_spinlock_lock(&PRE_IVARS->retainCountSpinlock) == 0);
PRE_IVARS->retainCount++;
OF_ENSURE(of_spinlock_unlock(&PRE_IVARS->retainCountSpinlock) == 0);
#endif
return self;
}
- (unsigned int)retainCount
{
|
|
|
|
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
|
Forbid();
# endif
PRE_IVARS->retainCount++;
# ifndef OF_AMIGAOS_M68K
Permit();
# endif
#else
OF_ENSURE(OFSpinlockLock(&PRE_IVARS->retainCountSpinlock) == 0);
PRE_IVARS->retainCount++;
OF_ENSURE(OFSpinlockUnlock(&PRE_IVARS->retainCountSpinlock) == 0);
#endif
return self;
}
- (unsigned int)retainCount
{
|
| ︙ | | | ︙ | |
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
|
Permit();
if (retainCount == 0)
[self dealloc];
#else
int retainCount;
OF_ENSURE(of_spinlock_lock(&PRE_IVARS->retainCountSpinlock) == 0);
retainCount = --PRE_IVARS->retainCount;
OF_ENSURE(of_spinlock_unlock(&PRE_IVARS->retainCountSpinlock) == 0);
if (retainCount == 0)
[self dealloc];
#endif
}
- (instancetype)autorelease
|
|
|
|
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
|
Permit();
if (retainCount == 0)
[self dealloc];
#else
int retainCount;
OF_ENSURE(OFSpinlockLock(&PRE_IVARS->retainCountSpinlock) == 0);
retainCount = --PRE_IVARS->retainCount;
OF_ENSURE(OFSpinlockUnlock(&PRE_IVARS->retainCountSpinlock) == 0);
if (retainCount == 0)
[self dealloc];
#endif
}
- (instancetype)autorelease
|
| ︙ | | | ︙ | |