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[utils] Fix youtube-dl under PyPy3 on Windows

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Philipp Hagemeister 2014-12-12 04:01:08 +01:00 committed by Sergey M․
parent 54009c246e
commit d7cd9a9e84
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GPG Key ID: 2C393E0F18A9236D
2 changed files with 29 additions and 7 deletions
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21
youtube_dl/compat.py
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@ -3,12 +3,14 @@
import binascii import binascii
import collections import collections
import ctypes
import email import email
import getpass import getpass
import io import io
import itertools import itertools
import optparse import optparse
import os import os
import platform
import re import re
import shlex import shlex
import shutil import shutil
@ -2906,6 +2908,24 @@ def compat_struct_unpack(spec, *args):
except ImportError: except ImportError:
compat_zip = zip compat_zip = zip
if platform.python_implementation() == 'PyPy' and sys.pypy_version_info < (5, 4, 0):
# PyPy2 prior to version 5.4.0 expects byte strings as Windows function
# names, see the original PyPy issue [1] and the youtube-dl one [2].
# 1. https://bitbucket.org/pypy/pypy/issues/2360/windows-ctypescdll-typeerror-function-name
# 2. https://github.com/rg3/youtube-dl/pull/4392
def compat_ctypes_WINFUNCTYPE(*args, **kwargs):
real = ctypes.WINFUNCTYPE(*args, **kwargs)
def resf(tpl, *args, **kwargs):
funcname, dll = tpl
return real((str(funcname), dll), *args, **kwargs)
return resf
else:
def compat_ctypes_WINFUNCTYPE(*args, **kwargs):
return ctypes.WINFUNCTYPE(*args, **kwargs)
__all__ = [ __all__ = [
'compat_HTMLParseError', 'compat_HTMLParseError',
'compat_HTMLParser', 'compat_HTMLParser',
@ -2914,6 +2934,7 @@ def compat_struct_unpack(spec, *args):
'compat_chr', 'compat_chr',
'compat_cookiejar', 'compat_cookiejar',
'compat_cookies', 'compat_cookies',
'compat_ctypes_WINFUNCTYPE',
'compat_etree_fromstring', 'compat_etree_fromstring',
'compat_etree_register_namespace', 'compat_etree_register_namespace',
'compat_expanduser', 'compat_expanduser',

15
youtube_dl/utils.py
View File

@ -39,6 +39,7 @@
compat_HTMLParser, compat_HTMLParser,
compat_basestring, compat_basestring,
compat_chr, compat_chr,
compat_ctypes_WINFUNCTYPE,
compat_etree_fromstring, compat_etree_fromstring,
compat_expanduser, compat_expanduser,
compat_html_entities, compat_html_entities,
@ -1330,24 +1331,24 @@ def _windows_write_string(s, out):
if fileno not in WIN_OUTPUT_IDS: if fileno not in WIN_OUTPUT_IDS:
return False return False
GetStdHandle = ctypes.WINFUNCTYPE( GetStdHandle = compat_ctypes_WINFUNCTYPE(
ctypes.wintypes.HANDLE, ctypes.wintypes.DWORD)( ctypes.wintypes.HANDLE, ctypes.wintypes.DWORD)(
(b'GetStdHandle', ctypes.windll.kernel32)) ('GetStdHandle', ctypes.windll.kernel32))
h = GetStdHandle(WIN_OUTPUT_IDS[fileno]) h = GetStdHandle(WIN_OUTPUT_IDS[fileno])
WriteConsoleW = ctypes.WINFUNCTYPE( WriteConsoleW = compat_ctypes_WINFUNCTYPE(
ctypes.wintypes.BOOL, ctypes.wintypes.HANDLE, ctypes.wintypes.LPWSTR, ctypes.wintypes.BOOL, ctypes.wintypes.HANDLE, ctypes.wintypes.LPWSTR,
ctypes.wintypes.DWORD, ctypes.POINTER(ctypes.wintypes.DWORD), ctypes.wintypes.DWORD, ctypes.POINTER(ctypes.wintypes.DWORD),
ctypes.wintypes.LPVOID)((b'WriteConsoleW', ctypes.windll.kernel32)) ctypes.wintypes.LPVOID)(('WriteConsoleW', ctypes.windll.kernel32))
written = ctypes.wintypes.DWORD(0) written = ctypes.wintypes.DWORD(0)
GetFileType = ctypes.WINFUNCTYPE(ctypes.wintypes.DWORD, ctypes.wintypes.DWORD)((b'GetFileType', ctypes.windll.kernel32)) GetFileType = compat_ctypes_WINFUNCTYPE(ctypes.wintypes.DWORD, ctypes.wintypes.DWORD)(('GetFileType', ctypes.windll.kernel32))
FILE_TYPE_CHAR = 0x0002 FILE_TYPE_CHAR = 0x0002
FILE_TYPE_REMOTE = 0x8000 FILE_TYPE_REMOTE = 0x8000
GetConsoleMode = ctypes.WINFUNCTYPE( GetConsoleMode = compat_ctypes_WINFUNCTYPE(
ctypes.wintypes.BOOL, ctypes.wintypes.HANDLE, ctypes.wintypes.BOOL, ctypes.wintypes.HANDLE,
ctypes.POINTER(ctypes.wintypes.DWORD))( ctypes.POINTER(ctypes.wintypes.DWORD))(
(b'GetConsoleMode', ctypes.windll.kernel32)) ('GetConsoleMode', ctypes.windll.kernel32))
INVALID_HANDLE_VALUE = ctypes.wintypes.DWORD(-1).value INVALID_HANDLE_VALUE = ctypes.wintypes.DWORD(-1).value
def not_a_console(handle): def not_a_console(handle):