From 63addec61575c9617295907579cef0fa583bcf92 Mon Sep 17 00:00:00 2001
From: Jan Pokorný <jpokorny@redhat.com>
Date: Mon, 25 Aug 2014 21:56:33 +0200
Subject: Bash config: tweak cmd prompt: show type of exec'd cmd
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Signed-off-by: Jan Pokorný <jpokorny@redhat.com>
---
 .bashrc | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/.bashrc b/.bashrc
index 52c23cf..f0953cf 100644
--- a/.bashrc
+++ b/.bashrc
@@ -60,6 +60,7 @@ HISTCONTROL=ignoreboth
 # see XXX at preexec (tightly connected)
 # XXX subshell to avoid triggering DEBUG? (src: http://stuff.lhunath.com/.bashrc)
 #PROMPT_COMMAND='(trap - DEBUG; history -a)'
+_ps_type=.
 PROMPT_COMMAND='(history -a; [ ${_postexec_flag} -ne 0 ]) \
   && _postexec_flag_=${_postexec_flag} || _postexec_flag_=0'
 _bash_tick="${XDG_RUNTIME_DIR:-${TMPDIR:-/var/run}}/_bash_tick.$$"
@@ -78,9 +79,10 @@ PS1='\[\033[01;34m\]\u@\h\[\033[00m\]:\[\033[01;36m\]\w\[\033[00m\]\[\033[$(
   [ -n "$(find "${_bash_tick}" -mmin -5 2>/dev/null)" ] \
     || { _ps_head+="$(date "+%H:%M")${_ps_mc_char}"; touch -- "${_bash_tick}"; }
   [ "${_postexec_flag_}" -eq 0 ] \
-    && printf "0m\]${_ps_lpar}${_ps_head}..${_ps_rpar}" \
+    && printf "0m\]${_ps_lpar}${_ps_head}...${_ps_rpar}" \
     || { [ ${_ps_ret} -eq 0 ] && printf "1;34m\]" || printf "1;35m\]"
-         printf "${_ps_lpar}${_ps_head}%0.2x${_ps_rpar}" "${_ps_ret}"; }
+         printf "${_ps_lpar}${_ps_head}${_ps_type::1}%0.2x${_ps_rpar}" \
+                "${_ps_ret}"; }
 )$\[\033[00m\] '
 
 export ACK=ack
@@ -191,6 +193,7 @@ preexec() {
 	test ${BASH_SUBSHELL} -eq 0 && [[ ! "${1}" =~ .*\|.* ]] \
 	  || { _preexec_flag=0; return 0; }
 	_postexec_flag=1
+	_ps_type=$(type -t ${1%% *})
 	case "$1" in
 apropos\ *|\
 colordiff\ *|\
-- 
cgit