diff options
| -rw-r--r-- | bashrc | 33 |
1 files changed, 24 insertions, 9 deletions
@@ -94,13 +94,10 @@ BCol_BrightGreen='\e[38;5;40m' #✗ function return_val_formater() { local ret=$1 - local ret_str - if [[ $ret == 0 ]]; then - ret_str='${BCol_BrightGreen}'; - else - ret_str='${BCol_BrightRed}'; - fi - ret_str+="$ret${BCol_NoColor}" + local ret_str="${ret}${BCol_NoColor}" + [[ $ret == 0 ]] \ + && ret_str="${BCol_BrightGreen}${ret_str}" \ + || ret_str="${BCol_BrightRed}${ret_str}" echo -e "$ret_str"; } @@ -110,8 +107,26 @@ function pwd_formater() { echo -e "$ret_str"; } -export PS1="\[${BCol_BrightRed}\]::\[${BCol_MediumGray}\]\u\[${BCol_BrightRed}\]::\[${BCol_LightGray}\]\H\[${BCol_BrightRed}\]:\[${BCol_DarkGray}\]$(tty) \[${BCol_LightGray}\] - \[${BCol_DarkBlue}\]\w\n\ -\[${BCol_NoColor}\][\$(ret=\$?; if [[ \$ret == 0 ]]; then echo \"\[${BCol_BrightGreen}\]\$ret\"; else echo \"\[${BCol_BrightRed}\]\$ret\"; fi)\[${BCol_NoColor}\]] \$> " +function job_count() { + local num_jobs=$(jobs -p | wc -l) + echo -e "$num_jobs" +} + +function save_exit_code() { + # Used in PS1 computation to store the actual return value of the command run in the shell. + # Need to be called as first function in PS1. As we use more commands in the PS1 computations this + # would lead to reporting a wrong return value later. + echo "$1" > $2 +} + +#export PS1="\[${BCol_BrightRed}\]::\[${BCol_MediumGray}\]\u\[${BCol_BrightRed}\]::\[${BCol_LightGray}\]\H\[${BCol_BrightRed}\]:\[${BCol_DarkGray}\]$(tty) \[${BCol_LightGray}\] - \[${BCol_DarkBlue}\]\w\n\ +#\[${BCol_NoColor}\][\$(ret=\$?; if [[ \$ret == 0 ]]; then echo \"\[${BCol_BrightGreen}\]\$ret\"; else echo \"\[${BCol_BrightRed}\]\$ret\"; fi)\[${BCol_NoColor}\]] \$> " +export PS1="\$(save_exit_code \$? ~/.bash_exit)\ +\[${BCol_BrightRed}\]::\[${BCol_MediumGray}\]\u\[${BCol_BrightRed}\]\ +::\[${BCol_LightGray}\]\H\[${BCol_BrightRed}\]\ +:\[${BCol_DarkGray}\]$(tty)\[${BCol_LightGray}\] - \[${BCol_DarkBlue}\]\w\n\ +\[${BCol_NoColor}\][\$(return_val_formater \$(cat ~/.bash_exit))\[${BCol_NoColor}\]] \$> " +#\[${BCol_NoColor}\][\$(ret=\$(cat ~/.bash_exit); if [[ \$ret == 0 ]]; then echo \"\[${BCol_BrightGreen}\]\$ret\"; else echo \"\[${BCol_BrightRed}\]\$ret\"; fi)\[${BCol_NoColor}\]] \$> " #$export PROMPT_COMMAND="echo -e ''" |