45 lines
1.1 KiB
Python
45 lines
1.1 KiB
Python
import io
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def should_autonewline(line):
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return (
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"static_assert" not in line
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and "extern" not in line
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and (len(line.split()) < 2 or line.split()[1] != '=') # hacky; meh
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)
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def _render(out, lines, indent_length):
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indent = " "
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level = 0
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namespace = 0
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for l in lines:
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if l and (l[0] == "}" or l[0] == ")"):
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level -= indent_length
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if level < 0:
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assert namespace >= 0
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namespace -= 1
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level = 0
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if len(l) == 0:
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out.write("\n")
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else:
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out.write(indent * level + l + "\n")
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if l and (l[-1] == "{" or l[-1] == "("):
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if l.startswith("namespace"):
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namespace += 1
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else:
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level += indent_length
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"""
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if level == 0 and l and l[-1] == ";":
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if should_autonewline(l):
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out.write("\n")
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"""
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return out
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def renderer(indent_length=2):
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out = io.StringIO()
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def render(lines):
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return _render(out, lines, indent_length)
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return render, out
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