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git prompt is back as well as a proper trap

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This commit is contained in:
Von Random 2016-08-30 19:36:43 +03:00
parent 36839c9cd5
commit d1440f2cc1
1 changed files with 14 additions and 10 deletions
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24
bashrc
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@ -12,7 +12,7 @@ unset local_bin vscripts gem_bin
dotfiles="${HOME}/vdotfiles"
#comp_enabled=true
#git_enabled=true
git_enabled=true
HISTSIZE=1000
HISTFILE="${HOME}/.bash_history.${UID}"
@ -35,13 +35,17 @@ is_exec() { [[ -x $(type -P ${1}) ]]; }
# {{{ prompt
color_number=0
for color in 'black' 'red' 'green' 'yellow' 'blue' 'magenta' 'cyan' 'white'; do
eval "n${color}='\[\e[0;3${color_number}m\]'"
eval "b${color}='\[\e[1;3${color_number}m\]'"
eval "pn${color}='\[\e[0;3${color_number}m\]'"
eval "pb${color}='\[\e[1;3${color_number}m\]'"
eval "n${color}='\e[0;3${color_number}m'"
eval "b${color}='\e[1;3${color_number}m'"
(( color_number++ ))
done
unset color_number
reset='\[\e[0m\]'
bold='\[\e[1m\]'
preset='\[\e[0m\]'
pbold='\[\e[1m\]'
reset='\e[0m'
bold='\e[1m'
newline='
'
prompt_command()
@ -57,14 +61,14 @@ prompt_command()
if [[ ${USER} == 'von' ]]; then
prompt_user=""
else
prompt_user="${nred}\u${reset} "
prompt_user="${pnred}\u${preset} "
fi
if [[ $UID -eq 0 ]]; then
color_bang="${nred}"
color_bang="${pnred}"
else
color_bang="${bold}"
color_bang="${pbold}"
fi
PS1="[ ${prompt_user}${HOSTNAME}:${bold}\w${reset} ]${newline}${color_bang}>${reset} "
PS1="[ ${prompt_user}${HOSTNAME}:${pbold}\w${preset} ]${newline}${color_bang}>${preset} "
}
PROMPT_COMMAND=prompt_command
# }}}
@ -159,5 +163,5 @@ unset completion_path git_prompt_path
# }}}
# {{{ traps
# we want to see exit code on error (it also has to be the last entry here)
trap 'printf "\e[0m>> exit \e[1;37m%s\e[0m\n" $?' ERR
trap 'printf "${nred}>>${reset} ${bold}exit${reset} ${nred}%s${reset}\n" "$?"' ERR
# }}}