47 lines
1.3 KiB
Python
47 lines
1.3 KiB
Python
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"""
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win32_unicode_argv.py
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Importing this will replace sys.argv with a full Unicode form.
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Windows only.
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From this site, with adaptations:
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http://code.activestate.com/recipes/572200/
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Usage: simply import this module into a script. sys.argv is changed to
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be a list of Unicode strings.
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"""
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import sys
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def win32_unicode_argv():
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"""Uses shell32.GetCommandLineArgvW to get sys.argv as a list of Unicode
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strings.
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Versions 2.x of Python don't support Unicode in sys.argv on
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Windows, with the underlying Windows API instead replacing multi-byte
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characters with '?'.
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"""
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from ctypes import POINTER, byref, cdll, c_int, windll
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from ctypes.wintypes import LPCWSTR, LPWSTR
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GetCommandLineW = cdll.kernel32.GetCommandLineW
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GetCommandLineW.argtypes = []
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GetCommandLineW.restype = LPCWSTR
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CommandLineToArgvW = windll.shell32.CommandLineToArgvW
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CommandLineToArgvW.argtypes = [LPCWSTR, POINTER(c_int)]
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CommandLineToArgvW.restype = POINTER(LPWSTR)
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cmd = GetCommandLineW()
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argc = c_int(0)
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argv = CommandLineToArgvW(cmd, byref(argc))
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if argc.value > 0:
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# Remove Python executable and commands if present
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start = argc.value - len(sys.argv)
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return [argv[i] for i in
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xrange(start, argc.value)]
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sys.argv = win32_unicode_argv()
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