| # Copyright (c) 2022, ETH Zurich and UNC Chapel Hill. | |
| # All rights reserved. | |
| # | |
| # Redistribution and use in source and binary forms, with or without | |
| # modification, are permitted provided that the following conditions are met: | |
| # | |
| # * Redistributions of source code must retain the above copyright | |
| # notice, this list of conditions and the following disclaimer. | |
| # | |
| # * Redistributions in binary form must reproduce the above copyright | |
| # notice, this list of conditions and the following disclaimer in the | |
| # documentation and/or other materials provided with the distribution. | |
| # | |
| # * Neither the name of ETH Zurich and UNC Chapel Hill nor the names of | |
| # its contributors may be used to endorse or promote products derived | |
| # from this software without specific prior written permission. | |
| # | |
| # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" | |
| # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
| # ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE | |
| # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | |
| # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | |
| # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | |
| # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | |
| # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
| # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | |
| # POSSIBILITY OF SUCH DAMAGE. | |
| # | |
| # Author: Johannes L. Schoenberger (jsch-at-demuc-dot-de) | |
| import os | |
| import string | |
| import argparse | |
| import subprocess | |
| def parse_args(): | |
| parser = argparse.ArgumentParser() | |
| parser.add_argument("--path", required=True) | |
| parser.add_argument("--exts", default=".h,.cc") | |
| parser.add_argument("--style", default="File") | |
| args = parser.parse_args() | |
| return args | |
| def main(): | |
| args = parse_args() | |
| exts = map(string.lower, args.exts.split(",")) | |
| for root, subdirs, files in os.walk(args.path): | |
| for f in files: | |
| name, ext = os.path.splitext(f) | |
| if ext.lower() in exts: | |
| file_path = os.path.join(root, f) | |
| proc = subprocess.Popen(["clang-format", "--style", | |
| args.style, file_path], | |
| stdout=subprocess.PIPE) | |
| text = "".join(proc.stdout) | |
| with open(file_path, "w") as fd: | |
| fd.write(text) | |
| if __name__ == "__main__": | |
| main() | |