---
title: mach_vm_info_region_t
framework: kernel
role: symbol
role_heading: Structure
path: kernel/mach_vm_info_region_t
---

# mach_vm_info_region_t

## Declaration

```occ
typedef struct mach_vm_info_region {
    ...
} mach_vm_info_region_t;
```

## Topics

### Instance Properties

- [vir_end](kernel/mach_vm_info_region_t/1571729-vir_end.md)
- [vir_inheritance](kernel/mach_vm_info_region_t/1571756-vir_inheritance.md)
- [vir_max_protection](kernel/mach_vm_info_region_t/1571754-vir_max_protection.md)
- [vir_needs_copy](kernel/mach_vm_info_region_t/1571727-vir_needs_copy.md)
- [vir_object](kernel/mach_vm_info_region_t/1571752-vir_object.md)
- [vir_offset](kernel/mach_vm_info_region_t/1571741-vir_offset.md)
- [vir_protection](kernel/mach_vm_info_region_t/1571767-vir_protection.md)
- [vir_start](kernel/mach_vm_info_region_t/1571764-vir_start.md)
- [vir_user_wired_count](kernel/mach_vm_info_region_t/1571745-vir_user_wired_count.md)
- [vir_wired_count](kernel/mach_vm_info_region_t/1571761-vir_wired_count.md)

## See Also

### VM Types

- [mach_vm_address_t](kernel/mach_vm_address_t.md)
- [mach_vm_offset_t](kernel/mach_vm_offset_t.md)
- [mach_vm_size_t](kernel/mach_vm_size_t.md)
- [mach_vm_read_entry_t](kernel/mach_vm_read_entry_t.md)
- [mach_memory_info_t](kernel/mach_memory_info_t.md)
- [mach_memory_info_array_t](kernel/mach_memory_info_array_t.md)