Re: unable to resize mmap object

From: "Serge Orlov" <Serge.Orlov@xxxxxxxxx>
Date: 30 Apr 2006 12:06:33 -0700

Fabiano Sidler wrote:

Hi folks!

I created an mmap object like so:
--- snip ---
from mmap import mmap,MAP_ANONYMOUS,MAP_PRIVATE
fl = file('/dev/zero','rw')
mm = mmap(fl.fileno(), 1, MAP_PRIVATE|MAP_ANONYMOUS)
--- snap ---

Now, when I try to resize mm to 10 byte
--- snip ---
mm.resize(10)
--- snap ---
I get an EnvironmentError:[Errno 22] Invalid argument.

Just a guess: try a new size argument that is multiple of page size.

.

References:
- unable to resize mmap object
  - From: Fabiano Sidler

Prev by Date: Re: stdin: processing characters
Next by Date: Re: Can I collapse a Panel in wxPython?
Previous by thread: unable to resize mmap object
Next by thread: ANN: eric3 3.9.0 released
Index(es):
- Date
- Thread