Check for clang-format issues in CI

closeio · Dec 6, 2022 · 7710327 · 7710327
1 parent 5193dfc
commit 7710327
Showing 1 changed file with 25 additions and 0 deletions.
diff --git a/.circleci/config.yml b/.circleci/config.yml
@@ -13,6 +13,7 @@ workflows:
             parameters:
               python_version: ["2.7", "3.7", "3.8", "3.9"]
       - lint-rst
+      - clang-format
 
 jobs:
   # `cimg/python` doesn't support Python 3.4,
@@ -67,3 +68,27 @@ jobs:
             rst-lint --encoding=utf-8 README.rst
     docker:
       - image: cimg/python:3.11
+
+  clang-format:
+    working_directory: ~/code
+    steps:
+      - checkout
+      - run:
+          name: Install lint tools
+          command: |
+            sudo apt-get update -y
+            sudo apt-get install -y clang-format
+      - run:
+          name: Lint
+          command: |
+            SOURCE_FILES=`find ./ -name \*.c -type f -or -name \*.h -type f`
+            for SOURCE_FILE in $SOURCE_FILES
+            do
+              export FORMATTING_ISSUE_COUNT=`clang-format -output-replacements-xml $SOURCE_FILE | grep offset | wc -l`
+              if [ "$FORMATTING_ISSUE_COUNT" -gt "0" ]; then
+                echo "Source file $SOURCE_FILE contains formatting issues. Please use clang-format tool to resolve found issues."
+                exit 1
+              fi
+            done
+    docker:
+      - image: cimg/python:3.11