Andy <AndyMHancock <at> gmail.com> writes:
> For the record, this in .bashrc seems to work well in xterm's white
> background > and mintty's black background.
>
> case "$(< /proc/$PPID/exename)" in
> */xterm) function setPS1() {
> PS1="\[\033]0;\w\007\033[32m\]\u@\h \[\033[35m\w\033[0m\]\n$" ;
> echo xterm
> } ;;
> */mintty) function setPS1() {
> PS1="\[\e]0;\w\a\]\[\e[32m\]\u@\h \[\e[33m\]\w\[\e[0m\]\n\$" ;
> echo mintty
> } ;;
> esac
Actually, the above fails if bash is invoked from a process for which
/proc/$PPID/exename doesn't exist. For example, if I shell out of Windows-based
gvim, $PPID is 1. I found that the following works for this case too.
function setPS1() \
{ PS1="\[\e]0;\w\a\]\[\e[32m\]\u@\h \[\e[33m\]\w\[\e[0m\]\n\$" ; }
if [ -a /proc/$PPID/exename ]; then
case "$(< /proc/$PPID/exename)" in
*/xterm) function setPS1() {
PS1="\[\033]0;\w\007\033[32m\]\u@\h \[\033[35m\w\033[0m\]\n$" ;
} ;;
esac
fi
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