typing: fully annotate scripts

1 files changed, 5 insertions, 3 deletions

diff --git a/mesonbuild/scripts/clangtidy.py b/mesonbuild/scripts/clangtidy.py
index 0452086..11174ea 100644
--- a/mesonbuild/scripts/clangtidy.py
+++ b/mesonbuild/scripts/clangtidy.py
@@ -16,10 +16,11 @@ import pathlib
 import subprocess
 import shutil
 from concurrent.futures import ThreadPoolExecutor
+import typing as T
 
 from ..compilers import lang_suffixes
 
-def manual_clangformat(srcdir_name, builddir_name):
+def manual_clangformat(srcdir_name: str, builddir_name: str) -> int:
     srcdir = pathlib.Path(srcdir_name)
     suffixes = set(lang_suffixes['c']).union(set(lang_suffixes['cpp']))
     suffixes.add('h')
@@ -34,7 +35,7 @@ def manual_clangformat(srcdir_name, builddir_name):
         [max(returncode, x.result().returncode) for x in futures]
     return returncode
 
-def clangformat(srcdir_name, builddir_name):
+def clangformat(srcdir_name: str, builddir_name: str) -> int:
     run_clang_tidy = None
     for rct in ('run-clang-tidy', 'run-clang-tidy.py'):
         if shutil.which(rct):
@@ -45,8 +46,9 @@ def clangformat(srcdir_name, builddir_name):
     else:
         print('Could not find run-clang-tidy, running checks manually.')
         manual_clangformat(srcdir_name, builddir_name)
+    return 0
 
-def run(args):
+def run(args: T.List[str]) -> int:
     srcdir_name = args[0]
     builddir_name = args[1]
     return clangformat(srcdir_name, builddir_name)