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Basil Shubin
44 lines
1.1 KiB
Diff
44 lines
1.1 KiB
Diff
--- hid/__init__.py.orig 2022-12-15 21:22:07.000000000 +0600
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+++ hid/__init__.py 2022-12-15 21:49:43.000000000 +0600
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@@ -1,12 +1,13 @@
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import os
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import ctypes
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+from ctypes import util
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import atexit
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__all__ = ['HIDException', 'DeviceInfo', 'Device', 'enumerate']
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hidapi = None
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-library_paths = (
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+library_names = (
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'libhidapi-hidraw.so',
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'libhidapi-hidraw.so.0',
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'libhidapi-libusb.so',
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@@ -15,18 +16,20 @@
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'libhidapi-iohidmanager.so.0',
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'libhidapi.dylib',
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'hidapi.dll',
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- 'libhidapi-0.dll'
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+ 'libhidapi-0.dll',
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)
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-for lib in library_paths:
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+for libname in library_names:
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try:
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- hidapi = ctypes.cdll.LoadLibrary(lib)
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- break
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+ libpath = util.find_library(libname)
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+ if libpath:
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+ hidapi = ctypes.cdll.LoadLibrary(libpath)
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+ break
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except OSError:
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pass
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else:
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error = "Unable to load any of the following libraries:{}"\
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- .format(' '.join(library_paths))
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+ .format(' '.join(library_names))
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raise ImportError(error)
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