* [ECOS] _ftime function
@ 2005-05-17 15:47 Nelly PISON
2005-05-17 16:43 ` Gary Thomas
0 siblings, 1 reply; 2+ messages in thread
From: Nelly PISON @ 2005-05-17 15:47 UTC (permalink / raw)
To: ecos-discuss
Hello,
We're working on a project and testing it on the Linux synthetic target.
We need to read the absolute time in ms and we searh for the fonction
_ftime and structure _timeb that are used in the snmp package.
But we have undefined reference error then . We search _ftime in all the
packages and don't founf it!!
How can we do to have this function defined?
Thanks for your help
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [ECOS] _ftime function
2005-05-17 15:47 [ECOS] _ftime function Nelly PISON
@ 2005-05-17 16:43 ` Gary Thomas
0 siblings, 0 replies; 2+ messages in thread
From: Gary Thomas @ 2005-05-17 16:43 UTC (permalink / raw)
To: Nelly PISON; +Cc: eCos Discussion
On Tue, 2005-05-17 at 12:16 +0200, Nelly PISON wrote:
> Hello,
>
> We're working on a project and testing it on the Linux synthetic target.
> We need to read the absolute time in ms and we searh for the fonction
> _ftime and structure _timeb that are used in the snmp package.
> But we have undefined reference error then . We search _ftime in all the
> packages and don't founf it!!
> How can we do to have this function defined?
'ftime()' is obsolete and not implemented by eCos. The reference in the
SNMP package is unused.
Try looking at 'gettimeofday()'. One example is in:
packages/net/ppp/current/src/sys-ecos.c
Note: unless your target implements a 'wallclock' device and you somehow
set the time, eCos will not have any notion of the absolute time, only
how long it has been running.
--
------------------------------------------------------------
Gary Thomas | Consulting for the
MLB Associates | Embedded world
------------------------------------------------------------
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and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
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2005-05-17 15:47 [ECOS] _ftime function Nelly PISON
2005-05-17 16:43 ` Gary Thomas
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