安装 getch 模块时出错 Python 3.5

Question

我在尝试 pip 安装 getch 模块时遇到问题。

当我使用命令 pip install getch 时，我得到以下结果

C:\Users\jpyam_000>pip install getch
Collecting getch
  Using cached getch-1.0.tar.gz
Building wheels for collected packages: getch
  Running setup.py bdist_wheel for getch ... error
  Complete output from command c:\users\jpyam_000\appdata\local\programs\python\python35-32\python.exe -u -c "import setuptools, tokenize;__file__='C:\Users\JPYAM_~1\AppData\Local\Temp\pip-build-gpiafze6\getch\setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" bdist_wheel -d C:\Users\JPYAM_~1\AppData\Local\Temp\tmpryw1aohjpip-wheel- --python-tag cp35:
  running bdist_wheel
  running build
  running build_ext
  building 'getch' extension
  creating build
  creating build\temp.win32-3.5
  creating build\temp.win32-3.5\Release
  C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\cl.exe /c /nologo /Ox /W3 /GL /DNDEBUG /MD -I/usr/local/include -I/usr/include -Ic:\users\jpyam_000\appdata\local\programs\python\python35-32\include -Ic:\users\jpyam_000\appdata\local\programs\python\python35-32\include "-IC:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\INCLUDE" "-IC:\Program Files (x86)\Windows Kits\include.0.10240.0\ucrt" "-IC:\Program Files (x86)\Windows Kits.1\include\shared" "-IC:\Program Files (x86)\Windows Kits.1\include\um" "-IC:\Program Files (x86)\Windows Kits.1\include\winrt" /Tcgetchmodule.c /Fobuild\temp.win32-3.5\Release\getchmodule.obj
  getchmodule.c
  getchmodule.c(2): fatal error C1083: Cannot open include file: 'termios.h': No such file or directory
  error: command 'C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\cl.exe' failed with exit status 2

  ----------------------------------------
  Failed building wheel for getch
  Running setup.py clean for getch
Failed to build getch
Installing collected packages: getch
  Running setup.py install for getch ... error
    Complete output from command c:\users\jpyam_000\appdata\local\programs\python\python35-32\python.exe -u -c "import setuptools, tokenize;__file__='C:\Users\JPYAM_~1\AppData\Local\Temp\pip-build-gpiafze6\getch\setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record C:\Users\JPYAM_~1\AppData\Local\Temp\pip-1ybqkxk4-record\install-record.txt --single-version-externally-managed --compile:
    running install
    running build
    running build_ext
    building 'getch' extension
    creating build
    creating build\temp.win32-3.5
    creating build\temp.win32-3.5\Release
    C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\cl.exe /c /nologo /Ox /W3 /GL /DNDEBUG /MD -I/usr/local/include -I/usr/include -Ic:\users\jpyam_000\appdata\local\programs\python\python35-32\include -Ic:\users\jpyam_000\appdata\local\programs\python\python35-32\include "-IC:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\INCLUDE" "-IC:\Program Files (x86)\Windows Kits\include.0.10240.0\ucrt" "-IC:\Program Files (x86)\Windows Kits.1\include\shared" "-IC:\Program Files (x86)\Windows Kits.1\include\um" "-IC:\Program Files (x86)\Windows Kits.1\include\winrt" /Tcgetchmodule.c /Fobuild\temp.win32-3.5\Release\getchmodule.obj
    getchmodule.c
    getchmodule.c(2): fatal error C1083: Cannot open include file: 'termios.h': No such file or directory
    error: command 'C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\cl.exe' failed with exit status 2

    ----------------------------------------
Command "c:\users\jpyam_000\appdata\local\programs\python\python35-32\python.exe -u -c "import setuptools, tokenize;__file__='C:\Users\JPYAM_~1\AppData\Local\Temp\pip-build-gpiafze6\getch\setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record C:\Users\JPYAM_~1\AppData\Local\Temp\pip-1ybqkxk4-record\install-record.txt --single-version-externally-managed --compile" failed with error code 1 in C:\Users\JPYAM_~1\AppData\Local\Temp\pip-build-gpiafze6\getch\

C:\Users\jpyam_000>

拜托，我需要一些帮助。谢谢。

Answer 1

getch 模块与 Windows 不兼容。

阅读 the module's pypi page 上的说明以了解 Windows 兼容的替代方案：

Hint: On Windows, you can use:
import msvcrt
# ...
char = msvcrt.getch()
# or, to display it on the screen
char = msvcrt.getche()
as a standard library alternative to this module

安装 getch 模块时出错 Python 3.5

Error installing getch module Python 3.5

python

getch