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hc_python
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lib64
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python3.8
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virtualenv
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activation
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fish
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activate.fish
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# This file must be used using `source bin/activate.fish` *within a running fish ( http://fishshell.com ) session*. # Do not run it directly. function _bashify_path -d "Converts a fish path to something bash can recognize" set fishy_path $argv set bashy_path $fishy_path[1] for path_part in $fishy_path[2..-1] set bashy_path "$bashy_path:$path_part" end echo $bashy_path end function _fishify_path -d "Converts a bash path to something fish can recognize" echo $argv | tr ':' '\n' end function deactivate -d 'Exit virtualenv mode and return to the normal environment.' # reset old environment variables if test -n "$_OLD_VIRTUAL_PATH" # https://github.com/fish-shell/fish-shell/issues/436 altered PATH handling if test (echo $FISH_VERSION | head -c 1) -lt 3 set -gx PATH (_fishify_path "$_OLD_VIRTUAL_PATH") else set -gx PATH $_OLD_VIRTUAL_PATH end set -e _OLD_VIRTUAL_PATH end if test -n "$_OLD_VIRTUAL_PYTHONHOME" set -gx PYTHONHOME "$_OLD_VIRTUAL_PYTHONHOME" set -e _OLD_VIRTUAL_PYTHONHOME end if test -n "$_OLD_FISH_PROMPT_OVERRIDE" and functions -q _old_fish_prompt # Set an empty local `$fish_function_path` to allow the removal of `fish_prompt` using `functions -e`. set -l fish_function_path # Erase virtualenv's `fish_prompt` and restore the original. functions -e fish_prompt functions -c _old_fish_prompt fish_prompt functions -e _old_fish_prompt set -e _OLD_FISH_PROMPT_OVERRIDE end set -e VIRTUAL_ENV set -e VIRTUAL_ENV_PROMPT if test "$argv[1]" != 'nondestructive' # Self-destruct! functions -e pydoc functions -e deactivate functions -e _bashify_path functions -e _fishify_path end end # Unset irrelevant variables. deactivate nondestructive set -gx VIRTUAL_ENV '__VIRTUAL_ENV__' # https://github.com/fish-shell/fish-shell/issues/436 altered PATH handling if test (echo $FISH_VERSION | head -c 1) -lt 3 set -gx _OLD_VIRTUAL_PATH (_bashify_path $PATH) else set -gx _OLD_VIRTUAL_PATH $PATH end set -gx PATH "$VIRTUAL_ENV"'/__BIN_NAME__' $PATH # Prompt override provided? # If not, just use the environment name. if test -n '__VIRTUAL_PROMPT__' set -gx VIRTUAL_ENV_PROMPT '__VIRTUAL_PROMPT__' else set -gx VIRTUAL_ENV_PROMPT (basename "$VIRTUAL_ENV") end # Unset `$PYTHONHOME` if set. if set -q PYTHONHOME set -gx _OLD_VIRTUAL_PYTHONHOME $PYTHONHOME set -e PYTHONHOME end function pydoc python -m pydoc $argv end if test -z "$VIRTUAL_ENV_DISABLE_PROMPT" # Copy the current `fish_prompt` function as `_old_fish_prompt`. functions -c fish_prompt _old_fish_prompt function fish_prompt # Run the user's prompt first; it might depend on (pipe)status. set -l prompt (_old_fish_prompt) printf '(%s) ' $VIRTUAL_ENV_PROMPT string join -- \n $prompt # handle multi-line prompts end set -gx _OLD_FISH_PROMPT_OVERRIDE "$VIRTUAL_ENV" end