Debug

Author: st0012

.github/workflows/clang-format.yml

@@ -50,5 +50,6 @@ jobs:
           bin/setup
       - name: Check C code formatting
         run: |
+          clang-format --version
           bundle exec rake templates
-          bundle exec rake format:c_check
+          bundle exec rake format:c_verbose || (echo "Run 'rake format:c' locally to fix these issues" && exit 1)

Rakefile

@@ -119,6 +119,47 @@ namespace :format do
       puts "✅ All files are properly formatted"
     end
   end
+
+  desc "Verbose check of C source files formatting with diff output"
+  task :c_verbose do
+    puts "Checking C file formatting (verbose)..."
+
+    # Check if clang-format is installed
+    unless system("which clang-format > /dev/null 2>&1")
+      abort "Error: clang-format not found. Please install clang-format first."
+    end
+
+    if files.empty?
+      puts "No C files found to check"
+      next
+    end
+
+    puts "Found #{files.length} files to check (excluding generated files)"
+
+    needs_format = false
+    files.each do |file|
+      formatted = `clang-format -style=file #{file}`
+      original = File.read(file)
+
+      if formatted != original
+        puts "❌ #{file} needs formatting"
+        puts "Diff:"
+        # Save formatted version to temp file and run diff
+        temp_file = "#{file}.formatted"
+        File.write(temp_file, formatted)
+        system("diff -u #{file} #{temp_file}")
+        File.unlink(temp_file)
+        needs_format = true
+      end
+    end
+
+    if needs_format
+      warn "Some files need formatting. Run 'rake format:c' to format them."
+      exit 1
+    else
+      puts "✅ All files are properly formatted"
+    end
+  end
 end
 
 rule ".c" => ".re" do |t|