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8edc8029de
This improves the implementation in gh-106643. Previously, venv passed "(<prompt>) " to the activation scripts, but we want to provide the original value so that users can inspect it in the $VIRTUAL_ENV_PROMPT env var. Note: Lib/venv/scripts/common/Activate.ps1 surrounded the prompt value with parens a second time, so no change was necessary in that file.
34 lines
976 B
Batchfile
34 lines
976 B
Batchfile
@echo off
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rem This file is UTF-8 encoded, so we need to update the current code page while executing it
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for /f "tokens=2 delims=:." %%a in ('"%SystemRoot%\System32\chcp.com"') do (
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set _OLD_CODEPAGE=%%a
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)
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if defined _OLD_CODEPAGE (
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"%SystemRoot%\System32\chcp.com" 65001 > nul
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)
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set VIRTUAL_ENV=__VENV_DIR__
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if not defined PROMPT set PROMPT=$P$G
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if defined _OLD_VIRTUAL_PROMPT set PROMPT=%_OLD_VIRTUAL_PROMPT%
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if defined _OLD_VIRTUAL_PYTHONHOME set PYTHONHOME=%_OLD_VIRTUAL_PYTHONHOME%
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set _OLD_VIRTUAL_PROMPT=%PROMPT%
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set PROMPT=(__VENV_PROMPT__) %PROMPT%
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if defined PYTHONHOME set _OLD_VIRTUAL_PYTHONHOME=%PYTHONHOME%
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set PYTHONHOME=
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if defined _OLD_VIRTUAL_PATH set PATH=%_OLD_VIRTUAL_PATH%
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if not defined _OLD_VIRTUAL_PATH set _OLD_VIRTUAL_PATH=%PATH%
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set PATH=%VIRTUAL_ENV%\__VENV_BIN_NAME__;%PATH%
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set VIRTUAL_ENV_PROMPT=__VENV_PROMPT__
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:END
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if defined _OLD_CODEPAGE (
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"%SystemRoot%\System32\chcp.com" %_OLD_CODEPAGE% > nul
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set _OLD_CODEPAGE=
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)
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