As Paul mentioned, there is a missing descriptor 4 in the code. I will
fix it up, test it and send a patch.
On Tue, Oct 1, 2013 at 4:17 PM, Paul Ingram wrote:
> OK, but I don't see the redirect to descriptor 4 in the real code (it's
> obviously there in the example).
>
> :: psi
>
> On Oct 1, 2013
OK, but I don't see the redirect to descriptor 4 in the real code (it's
obviously there in the example).
:: psi
On Oct 1, 2013, at 3:58 PM, Duffie Cooley wrote:
> From the reference.
>
> Lets examine that step by step.
>
> ( ( ( ( someprog; #part6
> echo $? >&3#part
>From the reference.
Lets examine that step by step.
|( ( ( ( someprog; #part6
echo $? >&3#part5
) | filter >&4 #part4
) 3>&1 #part3
) | stdintoexitstatus#part2
) 4>&1 #part1|
>From bottom up:
1. A subshell is c
Why the redirect from descriptor 4?
:: psi
On Oct 1, 2013, at 3:13 PM, Duffie Cooley wrote:
> What about this?
>
> referenced from here.
>
> http://unix.stackexchange.com/questions/14270/get-exit-status-of-process-thats-piped-to-another/70675#70675
>
> diff --git a/utilities/ovs-lib.in b/uti
That is pretty horrible. I was trying to construct something similar
manually, but you finished it off.
I suggest adding spaces between the initial s, to avoid this
pitfall described at
http://pubs.opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html#tag_18:
If a character sequen
What about this?
referenced from here.
http://unix.stackexchange.com/questions/14270/get-exit-status-of-process-thats-piped-to-another/70675#70675
diff --git a/utilities/ovs-lib.in b/utilities/ovs-lib.in
index 1684ddc..5286e12 100644
--- a/utilities/ovs-lib.in
+++ b/utilities/ovs-lib.in
@@ -41,6
This patch works for me, but it is a little hacky.
diff --git a/utilities/ovs-lib.in b/utilities/ovs-lib.in
index 1684ddc..b0cdaf2 100644
--- a/utilities/ovs-lib.in
+++ b/utilities/ovs-lib.in
@@ -51,7 +51,13 @@ ovs_ctl () {
;;
*)
echo "`date -u`:$@" >> "${logdir}/ovs
On Mon, Sep 30, 2013 at 7:27 PM, Duffie Cooley wrote:
> From: Duffie Cooley
> This is a fix for a request to make sure that the openvswitch status command
> in rhel based distros gives a useful exit status. That was fixed in
>
> commit 5e0c05bc058c78a11be6747f62e6ad88e5d06b70
> debian: Fix exit s
On Mon, Sep 30, 2013 at 07:27:07PM -0700, Duffie Cooley wrote:
> From: Duffie Cooley
> This is a fix for a request to make sure that the openvswitch status command
> in rhel based distros gives a useful exit status. That was fixed in
>
> commit 5e0c05bc058c78a11be6747f62e6ad88e5d06b70
> debian: F
From: Duffie Cooley
This is a fix for a request to make sure that the openvswitch status command
in rhel based distros gives a useful exit status. That was fixed in
commit 5e0c05bc058c78a11be6747f62e6ad88e5d06b70
debian: Fix exit status of openvswitch-switch init script "status" command
Signed
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