zsh: minor refactors
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1 changed files with 9 additions and 13 deletions
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@ -22,15 +22,13 @@ export PYTHONSTARTUP="$XDG_CONFIG_HOME/python/startup.py"
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# a pty $TERM is not set).
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[ -n "$TERM" ] && {
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rst="$(tput sgr0)"
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LESS_TERMCAP_md="$(printf '%s\n' 'setaf 3' | tput -S)"
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LESS_TERMCAP_mb="$LESS_TERMCAP_md"
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LESS_TERMCAP_me="$rst"
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LESS_TERMCAP_us="$(printf '%s\n' 'setaf 7' 'smul' | tput -S)"
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LESS_TERMCAP_ue="$rst"
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LESS_TERMCAP_so="$(printf '%s\n' 'setaf 4' 'setab 0' | tput -S)"
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LESS_TERMCAP_se="$rst"
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export LESS_TERMCAP_md LESS_TERMCAP_mb LESS_TERMCAP_me
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export LESS_TERMCAP_us LESS_TERMCAP_ue LESS_TERMCAP_so LESS_TERMCAP_se
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export LESS_TERMCAP_md="$(printf '%s\n' 'setaf 3' | tput -S)"
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export LESS_TERMCAP_mb="$LESS_TERMCAP_md"
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export LESS_TERMCAP_me="$rst"
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export LESS_TERMCAP_us="$(printf '%s\n' 'setaf 7' 'smul' | tput -S)"
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export LESS_TERMCAP_ue="$rst"
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export LESS_TERMCAP_so="$(printf '%s\n' 'setaf 4' 'setab 0' | tput -S)"
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export LESS_TERMCAP_se="$rst"
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export GROFF_NO_SGR=1
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unset rst
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}
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@ -47,8 +45,7 @@ export PYTHONSTARTUP="$XDG_CONFIG_HOME/python/startup.py"
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# Add custom bin dirs to PATH if they exist and are not already in PATH.
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while read -r dir; do
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[ -d "$dir" ] || continue # skip if directory doesn't exist
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case ":${PATH:=$dir}:" in
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[ -d "$dir" ] && case ":${PATH:=$dir}:" in
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*:"$dir":*) ;; # already in PATH -> ignore
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*) PATH="$dir:$PATH" ;; # not yet in PATH -> prepend it
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esac
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@ -70,8 +67,7 @@ export PATH
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# available.
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command -v manpath >/dev/null 2>&1 && MANPATH="$(unset MANPATH; manpath)"
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while read -r dir; do
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[ -d "$dir" ] || continue # skip if directory doesn't exist
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case ":${MANPATH:=$dir}:" in
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[ -d "$dir" ] && case ":${MANPATH:=$dir}:" in
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*:"$dir":*) ;; # already in MANPATH -> ignore
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*) MANPATH="$dir:$MANPATH" ;; # not yet in MANPATH -> prepend it
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esac
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