---
title: mach_memory_info
framework: Kernel
role: symbol
role_heading: Function
platforms: [macOS 10.11+]
path: kernel/1502832-mach_memory_info
---

# mach_memory_info

## Declaration

```occ
kern_return_t mach_memory_info(mach_port_t host, mach_zone_name_array_t *names, mach_msg_type_number_t *namesCnt, mach_zone_info_array_t *info, mach_msg_type_number_t *infoCnt, mach_memory_info_array_t *memory_info, mach_msg_type_number_t *memory_infoCnt);
```

## See Also

### Configuration

- [vm_protect](kernel/1585294-vm_protect.md)
- [vm_wire](kernel/1588985-vm_wire.md)
- [vm_behavior_set](kernel/1585236-vm_behavior_set.md)
- [vm_machine_attribute](kernel/1585354-vm_machine_attribute.md)
- [vm_purgable_control](kernel/1585267-vm_purgable_control.md)
- [vm_inherit](kernel/1585275-vm_inherit.md)
- [vm_msync](kernel/1585201-vm_msync.md)