mirror of
https://github.com/python/cpython
synced 2024-09-05 16:38:56 +00:00
f0f7ceae3c
This fixes the test failures on Windows from the new tests, and includes test fixes as well as the module fix.
95 lines
2.2 KiB
Python
Executable file
95 lines
2.2 KiB
Python
Executable file
#! /usr/bin/env python3
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"""Keywords (from "graminit.c")
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This file is automatically generated; please don't muck it up!
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To update the symbols in this file, 'cd' to the top directory of
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the python source tree after building the interpreter and run:
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./python Lib/keyword.py
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"""
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__all__ = ["iskeyword", "kwlist"]
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kwlist = [
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#--start keywords--
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'False',
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'None',
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'True',
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'and',
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'as',
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'assert',
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'break',
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'class',
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'continue',
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'def',
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'del',
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'elif',
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'else',
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'except',
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'finally',
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'for',
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'from',
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'global',
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'if',
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'import',
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'in',
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'is',
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'lambda',
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'nonlocal',
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'not',
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'or',
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'pass',
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'raise',
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'return',
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'try',
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'while',
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'with',
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'yield',
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#--end keywords--
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]
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iskeyword = frozenset(kwlist).__contains__
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def main():
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import sys, re
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args = sys.argv[1:]
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iptfile = args and args[0] or "Python/graminit.c"
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if len(args) > 1: optfile = args[1]
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else: optfile = "Lib/keyword.py"
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# load the output skeleton from the target, taking care to preserve its
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# newline convention.
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with open(optfile, newline='') as fp:
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format = fp.readlines()
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nl = format[0][len(format[0].strip()):] if format else '\n'
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# scan the source file for keywords
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with open(iptfile) as fp:
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strprog = re.compile('"([^"]+)"')
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lines = []
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for line in fp:
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if '{1, "' in line:
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match = strprog.search(line)
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if match:
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lines.append(" '" + match.group(1) + "'," + nl)
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lines.sort()
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# insert the lines of keywords into the skeleton
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try:
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start = format.index("#--start keywords--" + nl) + 1
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end = format.index("#--end keywords--" + nl)
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format[start:end] = lines
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except ValueError:
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sys.stderr.write("target does not contain format markers\n")
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sys.exit(1)
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# write the output file
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with open(optfile, 'w', newline='') as fp:
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fp.writelines(format)
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if __name__ == "__main__":
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main()
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