mirror of
https://github.com/apple/swift.git
synced 2025-12-14 20:36:38 +01:00
3dfc40898c
The `__future__` we relied on is now, where the 3 specific things are all included [since Python 3.0](https://docs.python.org/3/library/__future__.html): * absolute_import * print_function * unicode_literals * division These import statements are no-ops and are no longer necessary.
47 lines
1.4 KiB
Python
Executable File
47 lines
1.4 KiB
Python
Executable File
#!/usr/bin/env python3
|
|
#
|
|
# This source file is part of the Swift.org open source project
|
|
#
|
|
# Copyright (c) 2014 - 2017 Apple Inc. and the Swift project authors
|
|
# Licensed under Apache License v2.0 with Runtime Library Exception
|
|
#
|
|
# See https://swift.org/LICENSE.txt for license information
|
|
# See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
|
|
|
|
import argparse
|
|
import os
|
|
import re
|
|
import sys
|
|
|
|
parser = argparse.ArgumentParser(
|
|
description="""
|
|
Take the file at <path> and write it to multiple files, switching to a new file
|
|
every time an annotation of the form "// BEGIN file1.swift" is encountered. If
|
|
<dir> is specified, place the files in <dir>; otherwise, put them in the
|
|
current directory.
|
|
""")
|
|
parser.add_argument(
|
|
"-o", dest="out_dir", default=".", metavar="<dir>",
|
|
help="directory path where the output files are placed in. "
|
|
"(defaults to current directory)")
|
|
parser.add_argument(
|
|
"input", type=argparse.FileType("r"), nargs="?", default=sys.stdin,
|
|
metavar="<path>",
|
|
help="input file. (defaults to stdin)")
|
|
args = parser.parse_args()
|
|
|
|
fp_out = None
|
|
|
|
for line in args.input:
|
|
m = re.match(r'^//\s*BEGIN\s+([^\s]+)\s*$', line)
|
|
if m:
|
|
if fp_out:
|
|
fp_out.close()
|
|
fp_out = open(os.path.join(args.out_dir, m.group(1)), 'w')
|
|
elif fp_out:
|
|
fp_out.write(line)
|
|
|
|
args.input.close()
|
|
if fp_out:
|
|
fp_out.close()
|