From 9d4143f1f0f1d7e5d3ef95099095ef2eb266831b Mon Sep 17 00:00:00 2001
From: Levi Neely <141506390+lneely@users.noreply.github.com>
Date: Sun, 8 Mar 2026 13:41:51 +0100
Subject: [PATCH] Add clang-tidy signal safety checks (pcl-2s2.2) (#367)

Co-authored-by: Levi Neely <lkn@darkstar.example.net>
---
 .clang-tidy | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 .clang-tidy

diff --git a/.clang-tidy b/.clang-tidy
new file mode 100644
index 0000000..f3dcd70
--- /dev/null
+++ b/.clang-tidy
@@ -0,0 +1,8 @@
+---
+Checks: 'bugprone-signal-handler,cert-sig30-c'
+WarningsAsErrors: ''
+HeaderFilterRegex: ''
+FormatStyle: none
+CheckOptions:
+  - key: bugprone-signal-handler.AsyncSafeFunctionSet
+    value: 'POSIX'