47 lines
845 B
Python
47 lines
845 B
Python
#!/usr/bin/env python3
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# vim: tabstop=8 expandtab shiftwidth=4 softtabstop=4
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from __future__ import print_function
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import sys
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def indent(line):
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if line == '':
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return None
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end = 0
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for c in line:
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end += 1
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if " \t" not in c:
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return line[:end]
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return line
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start_block = False
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filter_indent = None
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for line in open(sys.argv[1]):
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if line == '\n':
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continue
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if filter_indent:
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if line.startswith(filter_indent):
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continue
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else:
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filter_indent = None
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if line.strip().startswith('.. '):
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start_block = True
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continue
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if line.endswith('::\n'):
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start_block = True
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continue
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if start_block:
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filter_indent = indent(line)
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start_block = False
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continue
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sys.stdout.write(line)
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