module `win_installer.win_helper`¶

Short summary¶

module pymyinstall.win_installer.win_helper

Helpers, inspired from utils.py

Functions¶

function	truncated documentation
`create_shortcut`	Create Windows shortcut (.lnk file)
`decode_fs_string`	Convert string from file system charset to unicode
`do_script`	Execute a script (get-pip typically)
`exec_shell_cmd`	Execute shell command (args is a list of arguments) in path
`get_env`	Return HKCU/HKLM environment variable name and value
`get_gcc_version`	Return version of the GCC compiler installed in path
`get_julia_version`	Return version of the Julia installed in path
`get_python_infos`	Return (version, architecture) for the Python distribution located in path. The version number is limited to MAJOR.MINOR, …
`get_python_long_version`	Return long version (X.Y.Z) for the Python distribution located in path
`get_r_version`	Return version of the R installed in path
`get_source_package_infos`	Return a tuple (name, version) of the Python source package
`patch_shebang_line`	Remove absolute path to python.exe in shebang lines.
`patch_sourcefile`	Replace a string in a source file
`patch_sourcelines`	Replace the middle of lines between in_line_start and endline
`python_query`	Execute Python command using the Python interpreter located in path
`register`	Register a Python distribution in Windows registry
`set_env`	Set HKCU/HKLM environment variables

Documentation¶

Helpers, inspired from utils.py

source on GitHub

pymyinstall.win_installer.win_helper.create_shortcut(path, description, filename, arguments='', workdir='', iconpath='', iconindex=0)¶

Create Windows shortcut (.lnk file)

Parameters:

path – where to store the link
description – description
filename – link name
arguments – arguments to store
workdir – working directory

@para iconpath icon

Parameters:: iconindex – icon index
Returns:: filename

source on GitHub

pymyinstall.win_installer.win_helper.decode_fs_string(string)¶

Convert string from file system charset to unicode

source on GitHub

pymyinstall.win_installer.win_helper.do_script(this_script, python_exe=None, verbose=False, install_options=None)¶

Execute a script (get-pip typically)

source on GitHub

pymyinstall.win_installer.win_helper.exec_shell_cmd(args, path)¶

Execute shell command (args is a list of arguments) in path

source on GitHub

pymyinstall.win_installer.win_helper.get_env(name, current=True)¶

Return HKCU/HKLM environment variable name and value

Parameters:

name – name to look for
current – switch between HKEY_CURRENT_USER (True) and HKEY_LOCAL_MACHINE (False)

Returns:

tuple (see below)

For example, get_user_env(‘PATH’) may returns:

('Path', u'C:\Program Files\Intel\WiFi\bin\')

source on GitHub

pymyinstall.win_installer.win_helper.get_gcc_version(path)¶

Return version of the GCC compiler installed in path

source on GitHub

pymyinstall.win_installer.win_helper.get_julia_version(path)¶

Return version of the Julia installed in path

source on GitHub

pymyinstall.win_installer.win_helper.get_python_infos(path)¶

Return (version, architecture) for the Python distribution located in path. The version number is limited to MAJOR.MINOR, the architecture is an integer: 32 or 64

source on GitHub

pymyinstall.win_installer.win_helper.get_python_long_version(path)¶

Return long version (X.Y.Z) for the Python distribution located in path

source on GitHub

pymyinstall.win_installer.win_helper.get_r_version(path)¶

Return version of the R installed in path

source on GitHub

pymyinstall.win_installer.win_helper.get_source_package_infos(fname)¶

Return a tuple (name, version) of the Python source package

source on GitHub

pymyinstall.win_installer.win_helper.patch_shebang_line(fname, pad=b' ', fLOG=<built-in function print>)¶