zsh: minor refactors

This commit is contained in:
Fernando Schauenburg 2023-03-05 00:59:48 +01:00
parent e46a370e2e
commit 70bf3b3118

View file

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