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atomic: Solaris needs the _nv variant of atomic_or_uint.

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(This means "new value" and returns the atomically updated value. Before, we
were returning a value from a void function.)
This commit is contained in:
Ryan C. Gordon
2024-06-27 01:43:25 -04:00
parent b23343b7cd
commit 498cbffd89
1 changed files with 1 additions and 1 deletions
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src/atomic/SDL_atomic.c
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@@ -259,7 +259,7 @@ int SDL_AtomicGet(SDL_atomic_t *a)
#elif defined(__MACOSX__) /* this is deprecated in 10.12 sdk; favor gcc atomics. */
return sizeof(a->value) == sizeof(uint32_t) ? OSAtomicOr32Barrier(0, (volatile uint32_t *)&a->value) : OSAtomicAdd64Barrier(0, (volatile int64_t *)&a->value);
#elif defined(__SOLARIS__)
return atomic_or_uint((volatile uint_t *)&a->value, 0);
return atomic_or_uint_nv((volatile uint_t *)&a->value, 0);
#else
int value;
do {