Re: pipe error

On Wed, Feb 08, 2006 at 04:40:03PM +0100, Bram Moolenaar wrote:

Hi Bram,

> diff -u -r1.28 Dictlist.py
> --- Dictlist.py 30 May 2005 11:38:36 -0000      1.28
> +++ Dictlist.py 8 Feb 2006 14:30:18 -0000
> @@ -357,7 +357,10 @@
[your patch]
> > 
> > the -print0 thing, is the bad thing probably
> 
> Yes, NULs in the pipe cause trouble.

Yeah, that catched it nicely with proper error message:
...stat() argument 1 must be (encoded string without NULL bytes), not str

> 
> Aap also has a command that works like "find".  Try the ":tree" command.
> 

I tried this:

,----------------------------------------------
| gall {virtual} :
|    galleryfiles =
|    :tree gallery/Albums { skipdir = AAPDIR }
|    :print $name
`----------------------------------------------

calmar@tuxli:~/www/calmar> aap gall
Aap: Internal Error
Aap: Traceback (most recent call last):
   File "/usr/local/lib/aap/Exec-1.086/Process.py", line 1166, in Process
    exec script_string in recdict, recdict
   File "<string>", line 8, in ?
   File "/usr/local/lib/aap/Exec-1.086/Commands.py", line 554, in aap_tree
    cmd_line_nr, commands)
   File "/usr/local/lib/aap/Exec-1.086/Commands.py", line 580, in aap_tree_recurse
    cmd_line_nr, commands)
   File "/usr/local/lib/aap/Exec-1.086/Commands.py", line 580, in aap_tree_recurse
    cmd_line_nr, commands)
   File "/usr/local/lib/aap/Exec-1.086/Commands.py", line 625, in aap_tree_recurse
    Process(fp, recdict, 0)
   File "/usr/local/lib/aap/Exec-1.086/Process.py", line 660, in Process
    fp.nextline()           # read the first line
   File "/usr/local/lib/aap/Exec-1.086/ParsePos.py", line 75, in nextline
    self.line = getline(self)
   File "/usr/local/lib/aap/Exec-1.086/ParsePos.py", line 66, in getline
    line = fp.file.readline()
 AttributeError: 'str' object has no attribute 'readline'

Aap: Aborted
Aap: All messages are in the logfile: /var/www/calmar/AAPDIR/log


anyway, with a properly indented :print statement:
,-------------------------------------------
|    :tree gallery/Albums { skipdir = AAPDIR }
|        :print $name
`-------------------------------------------

it works very nicely!

Cool!

Thanks,

marco

-- 
  calmar

          (o_  It rocks: LINUX + Command-Line-Interface
          //\
          V_/_                     http://www.calmar.ws


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