From c5dde8a42c115b6d47ffa43dbdf1e74cb41e733a Mon Sep 17 00:00:00 2001
From: Ping Xie <pingxie@google.com>
Date: Thu, 23 May 2024 18:17:06 -0700
Subject: [PATCH] Set up clang-format github action

Signed-off-by: Ping Xie <pingxie@google.com>
---
 src/.clang-format => .clang-format |  0
 .github/workflows/ci.yml           | 17 +++++++++++++++++
 src/.clang-format-ignore           |  1 +
 3 files changed, 18 insertions(+)
 rename src/.clang-format => .clang-format (100%)

diff --git a/src/.clang-format b/.clang-format
similarity index 100%
rename from src/.clang-format
rename to .clang-format
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b64798a6f9..38bc096a51 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -7,6 +7,23 @@ permissions:
 
 jobs:
 
+  checkers:
+    name: Run static checkers
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        path:
+          - check: 'src'
+            exclude: 'src/(lzf.*|crccombine.*|crc16.c|crc16_slottable.h|crc64.c|crcspeed.*|fmtargs.h|mt19937-64.*|pqsort.*|setcpuaffinity.c|setproctitle.c|sha1.*|sha256.*|siphash.c|strl.c|unit/test_files.h)'
+    steps:
+    - uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
+    - name: Run clang-format style check (.c and .h)
+      uses: jidicula/clang-format-action@f62da5e3d3a2d88ff364771d9d938773a618ab5e # v4.11.0
+      with:
+        clang-format-version: '13'
+        check-path: ${{ matrix.path['check'] }}
+        exclude-regex: ${{ matrix.path['exclude'] }}
+
   test-ubuntu-latest:
     runs-on: ubuntu-latest
     steps:
diff --git a/src/.clang-format-ignore b/src/.clang-format-ignore
index b5519ddfc4..894187c2fe 100644
--- a/src/.clang-format-ignore
+++ b/src/.clang-format-ignore
@@ -14,3 +14,4 @@ sha1.*
 sha256.*
 siphash.c
 strl.c
+unit/test_files.h