44 lines
1.4 KiB
Python
44 lines
1.4 KiB
Python
import sys
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import os, os.path, shutil
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import fnmatch
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import re
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def main():
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sys.stdout.flush()
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for x in range(1, len(sys.argv)):
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cleanup_source(sys.argv[x])
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count = 0
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def cleanup_source(path):
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path = os.path.normpath(path)
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regex_cases_before = re.compile(r'((case|default).+\r?\n)\r?\n', re.MULTILINE) #Fixes newline after case before case body
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regex_cases_after = re.compile(r'\r?\n(\r?\n[ \t]+(case|default))', re.MULTILINE) #Fixes newline after case body before new case
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def updatefile(src_file):
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global count
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tmp_file = src_file + '.tmp'
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count = 0
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with open(src_file, 'r') as fh:
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buf = fh.read()
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def fix_cases(match):
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global count
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count += 1
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return match.group(1)
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buf = regex_cases_before.sub(fix_cases, buf)
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buf = regex_cases_after.sub(fix_cases, buf)
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if count > 0:
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with open(tmp_file, 'w') as fh:
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fh.write(buf)
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shutil.move(tmp_file, src_file)
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for path, _, filelist in os.walk(path, followlinks=True):
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sub_dir = os.path.relpath(path, path)
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for cur_file in fnmatch.filter(filelist, '*.java'):
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src_file = os.path.normpath(os.path.join(path, cur_file))
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updatefile(src_file)
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if __name__ == '__main__':
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main()
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