ObjFW  Diff

Annotate Patch Side-by-side Diff

Differences From Artifact [5741f77007]:

To Artifact [a649199f5c]:

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	else
		abort();

	return i;
#elif defined(OF_HAVE_GCC_ATOMIC_OPS)
	return __sync_add_and_fetch(p, i);
#elif defined(OF_HAVE_OSATOMIC)
	if (sizeof(int) == 4)
		return OSAtomicAdd32Barrier(i, p);
	return OSAtomicAdd32Barrier(i, p);
# ifdef OF_HAVE_OSATOMIC_64
	else if (sizeof(int) == 8)
		return OSAtomicAdd64Barrier(i, p);
# endif
	else
		abort();
#else
# error of_atomic_add_int not implemented!
#endif
}

static OF_INLINE int32_t
of_atomic_add_32(volatile int32_t *p, int32_t i)
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	    : "r"(i), "m"(*p)
	);

	return (void*)i;
#elif defined(OF_HAVE_GCC_ATOMIC_OPS)
	return __sync_add_and_fetch(p, (void*)i);
#elif defined(OF_HAVE_OSATOMIC)
	if (sizeof(void*) == 4)
		return (void*)OSAtomicAdd32Barrier(i, (int32_t*)p);
# ifdef OF_HAVE_OSATOMIC_64
# ifdef __LP64__
	else if (sizeof(void*) == 8)
		return (void*)OSAtomicAdd64Barrier(i, (int64_t*)p);
	return (void*)OSAtomicAdd64Barrier(i, (int64_t*)p);
# else
	return (void*)OSAtomicAdd32Barrier(i, (int32_t*)p);
# endif
	else
		abort();
#else
# error of_atomic_add_ptr not implemented!
#endif
}

static OF_INLINE int
of_atomic_sub_int(volatile int *p, int i)
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	else
		abort();

	return i;
#elif defined(OF_HAVE_GCC_ATOMIC_OPS)
	return __sync_sub_and_fetch(p, i);
#elif defined(OF_HAVE_OSATOMIC)
	if (sizeof(int) == 4)
		return OSAtomicAdd32Barrier(-i, p);
	return OSAtomicAdd32Barrier(-i, p);
# ifdef OF_HAVE_OSATOMIC_64
	else if (sizeof(int) == 8)
		return OSAtomicAdd64Barrier(-i, p);
# endif
	else
		abort();
#else
# error of_atomic_sub_int not implemented!
#endif
}

static OF_INLINE int32_t
of_atomic_sub_32(volatile int32_t *p, int32_t i)
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	    : "r"(i), "m"(*p)
	);

	return (void*)i;
#elif defined(OF_HAVE_GCC_ATOMIC_OPS)
	return __sync_sub_and_fetch(p, (void*)i);
#elif defined(OF_HAVE_OSATOMIC)
	if (sizeof(void*) == 4)
		return (void*)OSAtomicAdd32Barrier(-i, (int32_t*)p);
# ifdef OF_HAVE_OSATOMIC_64
# ifdef __LP64__
	else if (sizeof(void*) == 8)
		return (void*)OSAtomicAdd64Barrier(-i, (int64_t*)p);
	return (void*)OSAtomicAdd64Barrier(-i, (int64_t*)p);
# else
	return (void*)OSAtomicAdd32Barrier(-i, (int32_t*)p);
# endif
	else
		abort();
#else
# error of_atomic_sub_ptr not implemented!
#endif
}

static OF_INLINE int
of_atomic_inc_int(volatile int *p)
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	else
		abort();

	return i;
#elif defined(OF_HAVE_GCC_ATOMIC_OPS)
	return __sync_add_and_fetch(p, 1);
#elif defined(OF_HAVE_OSATOMIC)
	if (sizeof(int) == 4)
		return OSAtomicIncrement32Barrier(p);
	return OSAtomicIncrement32Barrier(p);
# ifdef OF_HAVE_OSATOMIC_64
	else if (sizeof(int) == 8)
		return OSAtomicDecrement64Barrier(p);
# endif
	else
		abort();
#else
# error of_atomic_inc_int not implemented!
#endif
}

static OF_INLINE int32_t
of_atomic_inc_32(volatile int32_t *p)
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	else
		abort();

	return i;
#elif defined(OF_HAVE_GCC_ATOMIC_OPS)
	return __sync_sub_and_fetch(p, 1);
#elif defined(OF_HAVE_OSATOMIC)
	if (sizeof(int) == 4)
		return OSAtomicDecrement32Barrier(p);
	return OSAtomicDecrement32Barrier(p);
# ifdef OF_HAVE_OSATOMIC_64
	else if (sizeof(int) == 8)
		return OSAtomicDecrement64Barrier(p);
# endif
	else
		abort();
#else
# error of_atomic_dec_int not implemented!
#endif
}

static OF_INLINE int32_t
of_atomic_dec_32(volatile int32_t *p)
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	else
		abort();

	return i;
#elif defined(OF_HAVE_GCC_ATOMIC_OPS)
	return __sync_or_and_fetch(p, i);
#elif defined(OF_HAVE_OSATOMIC)
	if (sizeof(int) == 4)
		return OSAtomicOr32Barrier(i, p);
	return OSAtomicOr32Barrier(i, p);
# ifdef OF_HAVE_OSATOMIC_64
	else if (sizeof(int) == 8)
		return OSAtomicOr64Barrier(i, p);
# endif
	else
		abort();
#else
# error of_atomic_or_int not implemented!
#endif
}

static OF_INLINE uint32_t
of_atomic_or_32(volatile uint32_t *p, uint32_t i)
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	else
		abort();

	return i;
#elif defined(OF_HAVE_GCC_ATOMIC_OPS)
	return __sync_and_and_fetch(p, i);
#elif defined(OF_HAVE_OSATOMIC)
	if (sizeof(int) == 4)
		return OSAtomicAnd32Barrier(i, p);
	return OSAtomicAnd32Barrier(i, p);
# ifdef OF_HAVE_OSATOMIC_64
	else if (sizeof(int) == 8)
		return OSAtomicAnd64Barrier(i, p);
# endif
	else
		abort();
#else
# error of_atomic_and_int not implemented!
#endif
}

static OF_INLINE uint32_t
of_atomic_and_32(volatile uint32_t *p, uint32_t i)
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	else
		abort();

	return i;
#elif defined(OF_HAVE_GCC_ATOMIC_OPS)
	return __sync_xor_and_fetch(p, i);
#elif defined(OF_HAVE_OSATOMIC)
	if (sizeof(int) == 4)
		return OSAtomicXor32Barrier(i, p);
	return OSAtomicXor32Barrier(i, p);
# ifdef OF_HAVE_OSATOMIC_64
	else if (sizeof(int) == 8)
		return OSAtomicXor64Barrier(i, p);
# endif
	else
		abort();
#else
# error of_atomic_xor_int not implemented!
#endif
}

static OF_INLINE uint32_t
of_atomic_xor_32(volatile uint32_t *p, uint32_t i)
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Fossil 2.23 [47362306a7] 2023-11-01 18:56:47
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