[Freeswitch-dev] get variable value

[adam harris]

Yes I am using ESL but don't  get_header functions need to catch an event first.
I was thinking if there was already a builtin function.

I can't remember exacty because it was a while ago but I used something like this in ruby

@con.api("uuid_getvar", "#{@uuid} myvar").getBody

> ----- Original Message -----
> From: João Mesquita
> Sent: 10/19/11 10:55 PM
> To: freeswitch-dev at lists.freeswitch.org
> Subject: Re: [Freeswitch-dev] get variable value
> 
> >From your email, I am assuming you are trying to get a variable using ESL?
> If so, custom variables are prefixed with variable. So you would use the
> get_header functions just as you would on other non-custom variables.
> 
> Makes sense?
> 
> Regards,
> João Mesquita
> 
> 
> 
> On Wed, Oct 19, 2011 at 7:27 PM, Michael Collins <msc at freeswitch.org> wrote:
> 
> > Grep the source for "switch_channel_get_variable" and you'll see numerous
> > examples...
> >
> > -MC
> >
> > On Wed, Oct 19, 2011 at 12:37 PM, adam harris <admharris at gmx.com> wrote:
> >
> >> How do I get the vaule of a custom variable. I have seen uuid_getvar
> >> Usage: uuid_getvar <uuid> <varname> but how I use in C
> >>
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