404 #define IONew_2(e_ty, count) ({                                             \  argument
405 	static KALLOC_TYPE_VAR_DEFINE(kt_view_var, e_ty, KT_SHARED_ACCT);       \
406 	(e_ty *) IOMallocTypeVarImpl(kt_view_var,                               \
407 	    IOMallocArraySize(0, sizeof(e_ty), count));                         \
410 #define IONew_3(h_ty, e_ty, count) ({                                       \  argument
411 	static KALLOC_TYPE_VAR_DEFINE(kt_view_var, h_ty, e_ty, KT_SHARED_ACCT); \
413 	    IOMallocArraySize(sizeof(h_ty), sizeof(e_ty), count));              \
416 #define IONewZero_2(e_ty, count) \  argument
417 	IONew_2(e_ty, count)
419 #define IONewZero_3(h_ty, e_ty, count) \  argument
420 	IONew_3(h_ty, e_ty, count)
423 #define IONew_2(e_ty, count) \  argument
424 	((e_ty *)IOMalloc(IOMallocArraySize(0, sizeof(e_ty), count)))
426 #define IONew_3(h_ty, e_ty, count) \  argument
427 	((h_ty *)IOMalloc(IOMallocArraySize(sizeof(h_ty), sizeof(e_ty), count)))
429 #define IONewZero_2(e_ty, count) \  argument
430 	((e_ty *)IOMallocZero(IOMallocArraySize(0, sizeof(e_ty), count)))
432 #define IONewZero_3(h_ty, e_ty, count) \  argument
433 	((h_ty *)IOMallocZero(IOMallocArraySize(sizeof(h_ty), sizeof(e_ty), count)))
437 #define IODelete_3(ptr, e_ty, count) ({                                     \  argument
438 	vm_size_t __s = IOMallocArraySize(0, sizeof(e_ty), count);              \
439 	KALLOC_TYPE_ASSERT_COMPATIBLE_POINTER(ptr, e_ty);                       \
440 	static KALLOC_TYPE_VAR_DEFINE(kt_view_var, e_ty, KT_SHARED_ACCT);       \
444 #define IODelete_4(ptr, h_ty, e_ty, count) ({                               \  argument
445 	vm_size_t __s = IOMallocArraySize(sizeof(h_ty), sizeof(e_ty), count);   \
447 	static KALLOC_TYPE_VAR_DEFINE(kt_view_var, h_ty, e_ty, KT_SHARED_ACCT); \
452 #define IODelete_3(ptr, e_ty, count) \  argument
453 	IOFree(ptr, IOMallocArraySize(0, sizeof(e_ty), count));
455 #define IODelete_4(ptr, h_ty, e_ty, count) \  argument
456 	IOFree(ptr, IOMallocArraySize(sizeof(h_ty), sizeof(e_ty), count));
458 #define IOSafeDeleteNULL_3(ptr, e_ty, count)  ({                           \  argument
459 	vm_size_t __s = IOMallocArraySize(0, sizeof(e_ty), count);             \
463 #define IOSafeDeleteNULL_4(ptr, h_ty, e_ty, count)  ({                     \  argument
464 	vm_size_t __s = IOMallocArraySize(sizeof(h_ty), sizeof(e_ty), count);  \