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Use Apple's nomenclature for macOS and iOS

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Fixes https://github.com/libsdl-org/SDL/issues/6621
This commit is contained in:
Sam Lantinga
2022-11-25 16:00:06 -08:00
parent 5fb3eb9475
commit cc1f9eb983
83 changed files with 291 additions and 296 deletions
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12
src/atomic/SDL_atomic.c
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@@ -27,7 +27,7 @@
#define HAVE_MSC_ATOMICS 1
#endif
#if defined(__MACOSX__) /* !!! FIXME: should we favor gcc atomics? */
#if defined(__MACOS__) /* !!! FIXME: should we favor gcc atomics? */
#include <libkern/OSAtomic.h>
#endif
@@ -99,7 +99,7 @@ extern __inline int _SDL_xadd_watcom(volatile int *a, int v);
Contributed by Bob Pendleton, bob@pendleton.com
*/
#if !defined(HAVE_MSC_ATOMICS) && !defined(HAVE_GCC_ATOMICS) && !defined(__MACOSX__) && !defined(__SOLARIS__) && !defined(HAVE_WATCOM_ATOMICS)
#if !defined(HAVE_MSC_ATOMICS) && !defined(HAVE_GCC_ATOMICS) && !defined(__MACOS__) && !defined(__SOLARIS__) && !defined(HAVE_WATCOM_ATOMICS)
#define EMULATE_CAS 1
#endif
@@ -134,7 +134,7 @@ SDL_AtomicCAS(SDL_atomic_t *a, int oldval, int newval)
return (SDL_bool) _SDL_cmpxchg_watcom(&a->value, newval, oldval);
#elif defined(HAVE_GCC_ATOMICS)
return (SDL_bool) __sync_bool_compare_and_swap(&a->value, oldval, newval);
#elif defined(__MACOSX__) /* this is deprecated in 10.12 sdk; favor gcc atomics. */
#elif defined(__MACOS__) /* this is deprecated in 10.12 sdk; favor gcc atomics. */
return (SDL_bool) OSAtomicCompareAndSwap32Barrier(oldval, newval, &a->value);
#elif defined(__SOLARIS__)
return (SDL_bool) ((int) atomic_cas_uint((volatile uint_t*)&a->value, (uint_t)oldval, (uint_t)newval) == oldval);
@@ -163,9 +163,9 @@ SDL_AtomicCASPtr(void **a, void *oldval, void *newval)
return (SDL_bool) _SDL_cmpxchg_watcom((int *)a, (long)newval, (long)oldval);
#elif defined(HAVE_GCC_ATOMICS)
return __sync_bool_compare_and_swap(a, oldval, newval);
#elif defined(__MACOSX__) && defined(__LP64__) /* this is deprecated in 10.12 sdk; favor gcc atomics. */
#elif defined(__MACOS__) && defined(__LP64__) /* this is deprecated in 10.12 sdk; favor gcc atomics. */
return (SDL_bool) OSAtomicCompareAndSwap64Barrier((int64_t)oldval, (int64_t)newval, (int64_t*) a);
#elif defined(__MACOSX__) && !defined(__LP64__) /* this is deprecated in 10.12 sdk; favor gcc atomics. */
#elif defined(__MACOS__) && !defined(__LP64__) /* this is deprecated in 10.12 sdk; favor gcc atomics. */
return (SDL_bool) OSAtomicCompareAndSwap32Barrier((int32_t)oldval, (int32_t)newval, (int32_t*) a);
#elif defined(__SOLARIS__)
return (SDL_bool) (atomic_cas_ptr(a, oldval, newval) == oldval);
@@ -262,7 +262,7 @@ SDL_AtomicGet(SDL_atomic_t *a)
return _SDL_xadd_watcom(&a->value, 0);
#elif defined(HAVE_GCC_ATOMICS)
return __sync_or_and_fetch(&a->value, 0);
#elif defined(__MACOSX__) /* this is deprecated in 10.12 sdk; favor gcc atomics. */
#elif defined(__MACOS__) /* 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);