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Diffstat (limited to 'third_party/aom/tools/wrap-commit-msg.py')
-rwxr-xr-x | third_party/aom/tools/wrap-commit-msg.py | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/third_party/aom/tools/wrap-commit-msg.py b/third_party/aom/tools/wrap-commit-msg.py deleted file mode 100755 index 1c7882443..000000000 --- a/third_party/aom/tools/wrap-commit-msg.py +++ /dev/null @@ -1,72 +0,0 @@ -#!/usr/bin/env python -## -## Copyright (c) 2016, Alliance for Open Media. All rights reserved -## -## This source code is subject to the terms of the BSD 2 Clause License and -## the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License -## was not distributed with this source code in the LICENSE file, you can -## obtain it at www.aomedia.org/license/software. If the Alliance for Open -## Media Patent License 1.0 was not distributed with this source code in the -## PATENTS file, you can obtain it at www.aomedia.org/license/patent. -## -"""Wraps paragraphs of text, preserving manual formatting - -This is like fold(1), but has the special convention of not modifying lines -that start with whitespace. This allows you to intersperse blocks with -special formatting, like code blocks, with written prose. The prose will -be wordwrapped, and the manual formatting will be preserved. - - * This won't handle the case of a bulleted (or ordered) list specially, so - manual wrapping must be done. - -Occasionally it's useful to put something with explicit formatting that -doesn't look at all like a block of text inline. - - indicator = has_leading_whitespace(line); - if (indicator) - preserve_formatting(line); - -The intent is that this docstring would make it through the transform -and still be legible and presented as it is in the source. If additional -cases are handled, update this doc to describe the effect. -""" - -__author__ = "jkoleszar@google.com" -import textwrap -import sys - -def wrap(text): - if text: - return textwrap.fill(text, break_long_words=False) + '\n' - return "" - - -def main(fileobj): - text = "" - output = "" - while True: - line = fileobj.readline() - if not line: - break - - if line.lstrip() == line: - text += line - else: - output += wrap(text) - text="" - output += line - output += wrap(text) - - # Replace the file or write to stdout. - if fileobj == sys.stdin: - fileobj = sys.stdout - else: - fileobj.seek(0) - fileobj.truncate(0) - fileobj.write(output) - -if __name__ == "__main__": - if len(sys.argv) > 1: - main(open(sys.argv[1], "r+")) - else: - main(sys.stdin) |