Re: Feature request for PS0

[Alex fxmbsw7 Ratchev]

if u try this and like
ther is bugfixes to do
manual calculatement of the late enterpoint in the printf, the \e H one

for the case a cmd is longer than $cOLUMNS it may fuck up there a bit
but with manual positionment it should be working

On Tue, Feb 8, 2022 at 3:05 AM Alex fxmbsw7 Ratchev <fxmbsw7@gmail.com> wrote:
>
> it may mangle data
> it mangled the paste
>
> PS0=$'\e[1A\e[K$time \e[s\n' PS1=$'' PROMPT_COMMAND='printf -v time
> "%(%F-%T)T" ${EPOCHREALTIME%.*}' ; trap $'[[ $BASH_COMMAND != "printf
> -v time "* ]] && { cmd=$BASH_COMMAND; IFS=$\'[;\' read -r -d R -p
> $\'\\e[6n\' none line char ; printf \'\\e[u%s\e[%d;%dH\' "$cmd"
> "$line" "$char" ; }' debug
>
> On Tue, Feb 8, 2022 at 3:04 AM Alex fxmbsw7 Ratchev <fxmbsw7@gmail.com> wrote:
> >
> > PS0=$'\e[1A\e[K$time \e[s\n' PS1=$'' PROMPT_COMMAND='printf -v time
> > "%(%F-%T)T" ${EPOCHREALTIME%.*}' ; trap $'[[ $BASH_COMMAND != "printf
> > -v time "* ]] && { cmd=$BASH_COMMAND; IFS=$\'[;\' read -r -d R -p
> > 2022-02-08-03:04:31
> > 2022-02-08-03:04:33 ls
> > bl5  bl5e  bl5.tgz  t  xbl5  xbl5.750763197  xbl5e  xbl5e.3881483953
> > xbl5.tgz  xft  xft.tgz
> > 2022-02-08-03:04:35 uptime
> >  03:04:37 up  2:17,  0 users,  load average: 0.00, 0.00, 0.00
> >
> > On Mon, Feb 7, 2022 at 8:13 PM Akbarkhon Variskhanov
> > <akbarkhon.variskhanov@gmail.com> wrote:
> > >
> > > Hello.
> > >
> > > Would it be possible to add an option or easy configuration of where PS0 
> > > is
> > > placed? I really want to have PS0 appear side-by-side with PS1 but in 
> > > front
> > > of it, so that the whole command line looks like this after having been
> > > read:
> > > ~ echo "Hello, Wo # not finished typing
> > > ~ echo "Hello, World!" # finished typing, pressing Enter
> > > 21:39:44 ~ echo "Hello, World!"
> > > Hello, World!
> > > The default behavior is:
> > > ~ echo "Hello, World!"
> > > 21:39:44
> > > Hello, World!
> > >
> > > CSI sequences such as \033[A, \033[F or term caps like cuu and tput cuu1
> > > only work for single-row command lines. As soon as pipelines, multiple
> > > arguments or long command lines are involved, everything gets scrambled.
> > > See this thread for details:
> > > https://ubuntuforums.org/showthread.php?t=2471634
> > >
> > > Thanks.