Add formatting script for c++

pipeline/format.sh

@@ -0,0 +1,38 @@
+#!/bin/bash
+
+# Check for -y flag
+SKIP_CONFIRM=false
+if [[ "$1" == "-y" ]]; then
+    SKIP_CONFIRM=true
+fi
+
+echo "WARNING: This script will format all .cpp, .h, .cxx, .cc .c, .hpp files in the src and includes directories."
+echo "This script will overwrite the files with the formatted version."
+
+if [[ "$SKIP_CONFIRM" == false ]]; then
+    read -p "Do you want to continue? (y/n) " -n 1 -r
+    echo
+    if [[ ! $REPLY =~ ^[Yy]$ ]]; then
+        echo "Aborted."
+        exit 1
+    fi
+fi
+
+if [ ! -f .clang-format ]; then
+    echo "ERROR: .clang-format file not found."
+    exit 1
+fi
+
+if ! command -v clang-format &>/dev/null; then
+    echo "ERROR: clang-format not found."
+    exit 1
+fi
+
+echo "Formatting files..."
+
+find includes src \( -name "*.cpp" -o -name "*.hpp" -o -name "*.h" -o -name "*.c"  -o -name "*.cc" -o -name "*.cxx" \) | xargs clang-format -i
+
+echo "Done."
+
+exit 0
+