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September 13, 2023 22:47
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_prompt_executing="" | |
function __prompt_precmd() { | |
local ret="$?" | |
if [[ "$_prompt_executing" != "1" ]]; then | |
_PROMPT_SAVE_PS1="$PS1" | |
_PROMPT_SAVE_PS2="$PS2" | |
PS1=$'%{\e]133;P;k=i\a%}'$PS1$'%{\e]133;B\a\e]122;> \a%}' | |
PS2=$'%{\e]133;P;k=s\a%}'$PS2$'%{\e]133;B\a%}' | |
fi | |
if [[ -n "$_prompt_executing" ]]; then | |
printf "\033]133;D;%s;aid=%s\007" "$ret" "$$" | |
fi | |
printf "\033]133;A;cl=m;aid=%s\007" "$$" | |
_prompt_executing=0 | |
} | |
function __prompt_preexec() { | |
PS1="$_PROMPT_SAVE_PS1" | |
PS2="$_PROMPT_SAVE_PS2" | |
printf "\033]133;C;\007" | |
_prompt_executing=1 | |
} | |
preexec_functions+=(__prompt_preexec) | |
precmd_functions+=(__prompt_precmd) |
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