mirror of
https://github.com/zerotier/ZeroTierOne.git
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34 lines
1.0 KiB
Python
34 lines
1.0 KiB
Python
from sys import argv
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from re import sub, finditer, VERBOSE
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def gen(defs):
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indent = 0
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enum = False
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def p(s): print(" " * (indent * 4) + s)
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for item in finditer("""
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(?P<type> message|enum) \\s+ (?P<name> \\w+) \\s* \\{ |
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(?P<var> \\w+) \\s* = \\s* (?P<val> \\w+) \\s* ; |
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\\}
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""", defs, flags=VERBOSE):
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if item.group(0) == "}":
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indent = indent - 1
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p("};" if enum else "}")
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enum = False;
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elif item.group('type') == 'enum':
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p("enum class %s {" % item.group('name'))
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indent = indent + 1
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enum = True
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elif item.group('type') == 'message':
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p("namespace %s {" % item.group('name'))
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indent = indent + 1
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enum = False
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else:
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if enum:
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p("%s = %s," % (item.group('var'), item.group('val')))
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print("// Auto-generated by reql/gen.py")
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print("#pragma once")
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print("namespace RethinkDB { namespace Protocol {")
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gen(sub("//.*", "", open(argv[1]).read()))
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print("} }")
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