check for newline at the end of source files

This commit is contained in:
dobrykafe 2024-03-23 16:01:00 +01:00
parent 47d77fad07
commit e46f16ed91

View file

@ -52,10 +52,29 @@ def find_clang_format(version):
clang_format_bin = find_clang_format(10)
def reformat(filenames):
for filename in filenames:
with open(filename, 'r+b') as f:
try:
f.seek(-1, os.SEEK_END)
if f.read(1) != b'\n':
f.write(b'\n')
except OSError:
f.seek(0)
subprocess.check_call([clang_format_bin, "-i"] + filenames)
def warn(filenames):
return subprocess.call([clang_format_bin, "-Werror", "--dry-run"] + filenames)
clang = subprocess.call([clang_format_bin, "-Werror", "--dry-run"] + filenames)
newline = 0
for filename in filenames:
with open(filename, 'rb') as f:
try:
f.seek(-1, os.SEEK_END)
if f.read(1) != b'\n':
print(filename + ": error: missing newline at EOF", file=sys.stderr)
newline = 1
except OSError:
f.seek(0)
return clang or newline
def main():
p = argparse.ArgumentParser(description="Check and fix style of changed files")