ObjFW  Check-in [61d0a2e987]

Overview
Comment:atomic.h: Add missing cast.
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SHA3-256: 61d0a2e987f1fcf3223adc0fec1cf6d8270393ce904a87750ad52bf35e3e68be
User & Date: js on 2012-07-07 11:12:28
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Context
2012-07-07
11:29
Fix exceptions on 32 bit systems. check-in: ce6282e019 user: js tags: trunk
11:12
atomic.h: Add missing cast. check-in: 61d0a2e987 user: js tags: trunk
11:10
Remove useless variable. check-in: a7d93acf17 user: js tags: trunk
Changes

Modified src/atomic.h from [874337cdfb] to [fe9035342d].

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-
+







	    "addq	%1, %0"
	    : "+&r"(i)
	    : "r"(i), "m"(*p)
	);

	return (void*)i;
#elif defined(OF_HAVE_GCC_ATOMIC_OPS)
	return __sync_add_and_fetch(p, i);
	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
	else if (sizeof(void*) == 8)
		return (void*)OSAtomicAdd64Barrier(i, (int64_t*)p);
# endif
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-
+







	    "subq	%1, %0"
	    : "+&r"(i)
	    : "r"(i), "m"(*p)
	);

	return (void*)i;
#elif defined(OF_HAVE_GCC_ATOMIC_OPS)
	return __sync_sub_and_fetch(p, i);
	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
	else if (sizeof(void*) == 8)
		return (void*)OSAtomicAdd64Barrier(-i, (int64_t*)p);
# endif