#ifndef __DISPATCH_LAYOUT_PRIVATE__
#define __DISPATCH_LAYOUT_PRIVATE__
#ifndef __DISPATCH_INDIRECT__
#error "Please #include <dispatch/private.h> instead of this file directly."
#include <dispatch/base.h> // for HeaderDoc
#endif
__BEGIN_DECLS
API_AVAILABLE(macos(10.6), ios(4.0))
DISPATCH_EXPORT const struct dispatch_queue_offsets_s {
const uint16_t dqo_version;
const uint16_t dqo_label;
const uint16_t dqo_label_size;
const uint16_t dqo_flags;
const uint16_t dqo_flags_size;
const uint16_t dqo_serialnum;
const uint16_t dqo_serialnum_size;
const uint16_t dqo_width;
const uint16_t dqo_width_size;
const uint16_t dqo_running;
const uint16_t dqo_running_size;
const uint16_t dqo_suspend_cnt;
const uint16_t dqo_suspend_cnt_size;
const uint16_t dqo_target_queue;
const uint16_t dqo_target_queue_size;
const uint16_t dqo_priority;
const uint16_t dqo_priority_size;
} dispatch_queue_offsets;
#if DISPATCH_LAYOUT_SPI
API_AVAILABLE(macos(10.10), ios(8.0))
DISPATCH_EXPORT const struct dispatch_tsd_indexes_s {
const uint16_t dti_version;
const uint16_t dti_queue_index;
const uint16_t dti_voucher_index;
const uint16_t dti_qos_class_index;
const uint16_t dti_continuation_cache_index;
} dispatch_tsd_indexes;
#if TARGET_OS_MAC
#include <malloc/malloc.h>
API_AVAILABLE(macos(10.14), ios(12.0), tvos(12.0), watchos(5.0))
DISPATCH_EXPORT const struct dispatch_allocator_layout_s {
const uint16_t dal_version;
void **const dal_allocator_zone;
void *const *const dal_deferred_free_isa;
const uint16_t dal_allocation_size;
const uint16_t dal_magazine_size;
const uint16_t dal_first_allocation_offset;
const uint16_t dal_allocation_isa_offset;
kern_return_t (*dal_enumerator)(task_t remote_task,
const struct dispatch_allocator_layout_s *remote_allocator_layout,
vm_address_t zone_address, memory_reader_t reader,
void (^recorder)(vm_address_t dc_address, void *dc_mem,
size_t size, bool *stop));
} dispatch_allocator_layout;
#endif // TARGET_OS_MAC
#endif // DISPATCH_LAYOUT_SPI
__END_DECLS
#endif // __DISPATCH_LAYOUT_PRIVATE__