On Wed, Mar 26, 2008 at 07:11:15PM -0700, Noah Spurrier wrote:
def set_nonblock(fd):
flags = fcntl.fcntl(fd, fcntl.F_GETFL)
fcntl.fcntl(fd, fcntl.F_SETFL, flags | os.O_NONBLOCK)
Then in the function, after calling popen:
set_nonblock(io.fromchild.fileno())
On Wed, Mar 26, 2008 at 09:49:51AM -0700, Noah Spurrier wrote:
On 2008-03-24 22:03-0400, Derek Martin wrote:
That's an interesting thought, but I guess I'd need you to elaborate
on how the buffering mode would affect the operation of select(). I
really don't see how your explanation can cover
Il Mon, 24 Mar 2008 17:58:42 -0400, Derek Martin ha scritto:
Hi kids!
I've got some code that uses select.select() to capture all the output
of a subprocess (both stdout and stderr, see below). This code works as
expected on a variety of Fedora systems running Python 2.4.0, but on a
Hi kids!
I've got some code that uses select.select() to capture all the output
of a subprocess (both stdout and stderr, see below). This code works
as expected on a variety of Fedora systems running Python 2.4.0, but
on a Debian Sarge system running Python 2.2.1 it's a no-go. I'm
thinking
On Mar 24, 2:58 pm, Derek Martin [EMAIL PROTECTED] wrote:
If and only if the total amount of output is greater than the
specified buffer size, then reading on this file hangs indefinitely.
For what it's worth, the program whose output I need to capture with
this generates about 17k of output
On Mon, Mar 24, 2008 at 05:52:54PM -0700, Noah wrote:
On Mar 24, 2:58 pm, Derek Martin [EMAIL PROTECTED] wrote:
If and only if the total amount of output is greater than the
specified buffer size, then reading on this file hangs indefinitely.
I think this is more of a limitation with the
En Mon, 24 Mar 2008 23:03:56 -0300, Derek Martin [EMAIL PROTECTED]
escribió:
On Mon, Mar 24, 2008 at 05:52:54PM -0700, Noah wrote:
On Mar 24, 2:58 pm, Derek Martin [EMAIL PROTECTED] wrote:
If and only if the total amount of output is greater than the
specified buffer size, then reading on
