---
title: kcs_set_elem_size
framework: Kernel
role: symbol
role_heading: Function
platforms: [macOS 10.12+]
path: kernel/1588385-kcs_set_elem_size
---

# kcs_set_elem_size

## Declaration

```occ
int kcs_set_elem_size(kcdata_subtype_descriptor_t d, uint32_t size, uint32_t count);
```

## See Also

### kcs

- [kcs_get_elem_count](kernel/1588393-kcs_get_elem_count.md)
- [kcs_get_elem_size](kernel/1588402-kcs_get_elem_size.md)