On Mon, May 11, 2009 at 1:30 AM, Olivier <oza-4...@myamail.com> wrote:
> Hi, > > I'm using asterisk 1.6.1 and AEL2. > I'm trying to find the best way to write my own custom functions ? > > > At the moment, I'm using this pattern (extensions.ael) : > > context foo { > 123 => { > &myfunc(123456); > NoOp(${GOSUB_RETVAL}); > }; > > macro myfunc (arg) { > Return (${arg}); > } > > 1. First, I keep getting warnings like > Warning: file /etc/asterisk/extensions.ael, line 446-446: application call > to Return affects flow of control, and needs to be re-written using AEL if, > while, goto, etc. keywords instead! > and I would like to get rid of them. > This is easily done. Return() is calling the Return application; 'return', however, is the keyword the AEL uses. Note the lack of a capital R at the beginning of the word "return". AEL is case sensitive and "Return" is not equal to "return". Also note that, as a previous reply mentions, that return takes no args, that there is a patch available to upgrade to do that. You don't need the patch to do what the patch does, tho. But, not having refreshed my memory on the particulars, I will say no more! > > 2. Secondly, I would like not to use GOSUB_RETVAL and call a custom > function just like I'm calling other functions with statements like : > 123 => { > NoOp(TOLOWER(fOo BaR)); > NoOp(myfunc(123456)); > }; > > Again, check your version of Asterisk against whether AEL uses Gosub() to implement macros. The AEL2 wiki page on voip-info.org ( http://voip-info.org/wiki/view/Asterisk+AEL2 ) can also be quite helpful at times! > What would you advise me to do ? > > Regards > > > > _______________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users > -- Steve Murphy ParseTree Corp
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