---
title: mach_assert_hdr
framework: Kernel
role: symbol
platforms: [macOS 15.4+]
path: kernel/mach_assert_hdr
---

# mach_assert_hdr

## Declaration

```occ
struct mach_assert_hdr {
    ...
};
```

## Topics

### Instance Properties

- [filename](kernel/mach_assert_hdr/4540730-filename.md)
- [lineno](kernel/mach_assert_hdr/4540731-lineno.md)
- [type](kernel/mach_assert_hdr/4540732-type.md)