f06071e7c7
An XDG runtime directory cannot be provided reliably by the shell, because it's supposed to have the same lifetime as the user's login session, and the shell doesn't have a reliable way to keep track of that lifetime. There are probably nonportable ways to get a conforming directory, such as making a request to PAM, but PAM is supposed to set XDG_RUNTIME_DIR itself anyway and also doesn't exist on Macs, which I use most of the time. My configuration isn't actually using XDG_RUNTIME_DIR anyway, so I don't want to provide the misleading impression that a runtime directory with proper behaviour conforming to the specification is definitely available.
12 lines
387 B
Bash
12 lines
387 B
Bash
# Initialise each of the XDG vars to their default values if they're unset.
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: ${XDG_CACHE_HOME:=~/.cache}
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: ${XDG_CONFIG_HOME:=~/.config}
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: ${XDG_DATA_HOME:=~/.local/share}
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: ${XDG_STATE_HOME:=~/.local/state}
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export XDG_CONFIG_HOME XDG_CACHE_HOME XDG_DATA_HOME XDG_STATE_HOME
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# The real zsh config lives in XDG_CONFIG_HOME! ;)
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: ${ZDOTDIR:=$XDG_CONFIG_HOME/zsh}
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source $ZDOTDIR/zshenv
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