First Commit

libraries/BH1750/ci/code-format.bash

@@ -0,0 +1,42 @@
+#!/bin/bash
+
+# Exit immediately if a command exits with a non-zero status.
+# set -e
+
+# Define colors
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+NORMAL='\033[0m'
+
+apply=0
+action="Checking"
+if [ $# -eq 1 ]; then
+    if [ "$1" == "apply" ]; then
+        apply=1
+        action="Applying"
+    else
+        echo "'apply' is the only argument supported"
+        exit 1
+    fi
+fi
+
+files=$(find . -type f -name "*.c" -or -name "*.cpp" -or -name "*.h" -or -name "*.hpp" -or -name "*.ino")
+
+# Check clang-format output
+for f in $files ; do
+    if [ -f "$f" ]; then
+        echo "${action} code format for ${f}"
+        if [ $apply -eq 1 ]; then
+            clang-format -i $f
+        else
+            diff $f <(clang-format --assume-filename=main.cpp $f) --minimal
+        fi
+        if [ $? -ne 0 ]; then
+            echo -e "${RED}\xe2\x9c\x96${NORMAL}";  # Cross
+            exit 1
+        else
+            echo -e "${GREEN}\xe2\x9c\x93${NORMAL}";  # Tick
+        fi
+    fi
+done