1 files changed, 25 insertions, 3 deletions
diff --git a/run_project_tests.py b/run_project_tests.py
index 1385a78..e390aaf 100755
--- a/run_project_tests.py
+++ b/run_project_tests.py
@@ -636,10 +636,32 @@ def check_file(fname):
         linenum += 1
 
 def check_format():
+    check_suffixes = {'.c',
+                      '.cpp',
+                      '.cxx',
+                      '.cc',
+                      '.rs',
+                      '.f90',
+                      '.vala',
+                      '.d',
+                      '.s',
+                      '.m',
+                      '.mm',
+                      '.asm',
+                      '.java',
+                      '.txt',
+                      '.py',
+                      '.swift',
+                      '.build',
+                      }
     for (root, _, files) in os.walk('.'):
-        for file in files:
-            if file.endswith('.py') or file.endswith('.build') or file == 'meson_options.txt':
-                fullname = os.path.join(root, file)
+        if '.dub' in root: # external deps are here
+            continue
+        for fname in files:
+            if os.path.splitext(fname)[1].lower() in check_suffixes:
+                if os.path.split(fname)[1] == 'sitemap.txt':
+                    continue
+                fullname = os.path.join(root, fname)
                 check_file(fullname)
 
 def check_meson_commands_work():