[Serusers] ser.cfg's interpretation of return codes from modules

[Cesc]

Hi,

In SER, i think it is :
> 0 ... true
= 0 ... error, automatic stop processing of ser.cfg
< 0 ... false

in openser, the value of the function return can be tested (like in
C), 0 still meaning ERROR. You can even use switch()
ret = yourFunc();
switch( $ret) {
   case 2:
   case 1:
   case -1:
   case -2:
}

Regards,

Cesc

On 11/17/05, Ramin Nikaeen <rnikaeen at goldline.net> wrote:
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> Valued Colleagues,
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>
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> Can someone tell me how ser.cfg interprets the integer code returned by
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> module functions?
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> I want to be able to distinguish, in ser.cfg, between success and failure
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> of a module function's execution when invoked from ser.cfg.
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> As long as I return "1" from the module function to signalize success,
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> things work fine but when I try returning "0" or "-1" to indicate failure
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> of the function, ser can not complete the call and in a way appears
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> to stop processing. My UA continuously retransmits INVITES to SER
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> but nothing happens.
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> I would appreciate your help
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>
>
> ramin
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