First of all I want to thank everyone, who contributes to this list.
It's one of the best lists I know of.
The response time is so quick and the quality of the answer are really
great ... thank you really much.
In the meantime I found a solution myself:
let s:lnr=line(".")
let s:image=getline(s:lnr)
while (strlen(s:image) != 0)
let s:lnr=s:lnr+1
let s:image=getline(s:lnr)
endwhile
Compared to your suggested solutions it's not that good (but anyway I'm
poud of myself ;-)
I'm not that familiar with the global commands yet, maybe I have to
read the documentation again.
>>> Benji Fisher <[EMAIL PROTECTED]> 01.06.2006 14:41:38 >>>
> On Thu, Jun 01, 2006 at 01:43:48PM +0200, Johannes Schwarz wrote:
> > Hello,
> >
> > I'm trying to write my first vim-plugin, but I got stucked.
> >
> > I managed to execute an external command, which gives me back a
list of
> > filenames.
> > One filename per line.
> >
> > For each of the filenames I want to execute another command.
> > I tried it with code:
> >
> > let line=getline(".")
> > while (strlen(line)!=0)
> > "do sth. here -- construct the external command and so on
> > j
> > let line=getline(".")
> > endwhile
>
> Remember that a vim script (including a plugin) is a list of
> commands in Command-Line (Ex) mode, not Normal mode. So that j means
> :j[oin], not "move the cursor down one line." If you change "j" to
"+"
> it will be a step in the right direction.
>
> > When I execute the code, it runns into an infinite loop, because
the
> > lines are joined together with each loop
> >
> > file:
> > text1.txt
> > text2.txt
> > text3.txt
> >
> > after interrupting the loop the looks like
> > text1.txt text2.txt text3.txt
>
> That's right.
>
> > it seems j is interpreted as a J (join line) here.
> > And by the way, I think this is a bad solution anyway.
> > Can someone give me a hint how to do it in a clean way?
>
> Either
>
> :g/./<any Command-Line mode command here>
>
> or
>
> let linenr = 0
> while linenr < line("$")
> let linenr += 1" The += construction requires vim 7.0 .
> let line = getline(linenr)
> " ...
> endwhile
>
> HTH--Benji Fisher
>
