[lttng-dev] Lttng tracepoint(provider,tpname, arg)

[Mathieu Desnoyers]

----- On Sep 14, 2015, at 4:51 AM, Farhan Shariff <farhan.shariff at asml.com> wrote: 

> I want to insert tracepoint statements with same traceprovider_name and
> tracepoint_name but with different arguments:

> for example:

> hello-tp.tp

> TRACEPOINT_EVENT(
> provider_name_test,
> tp_name_tp,
> TP_ARGS(
> int, my_integer_arg,
> char*, my_string_arg
> ),
> TP_FIELDS(
> ctf_string(my_string_field, my_string_arg)
> ctf_integer(int, my_integer_field, my_integer_arg)
> )
> )

> How to use these in the code:

> tracepoint(provider_name_test, tp_name_tp,23 )

> tracepoint(provider_name_test, tp_name_tp,"hi there" )

> tracepoint(provider_name_test, tp_name_tp,23, "hi there" )

Don't do this, this is not supported. Use different names. 

Thanks, 

Mathieu 

> Best regards / Met vriendelijke groet / Cordialement,

> Farhan Shariff

> EUV Source Software Facilites

> Development & Engineering

> ASML Netherlands B.V. | De Run 6501 | 5504 DR Veldhoven | The Netherlands
> Location: 7G2 | Tel: +31 619084549
> farhan.shariff at asml.com | www.asml.com
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-- 
Mathieu Desnoyers 
EfficiOS Inc. 
http://www.efficios.com 
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