[SR-Users] route return value confusion

[Morten Isaksen]

I had a similar problem with avp_db_query

if (avp_db_query(...) == -2) {
  xlog("...");
}

did not work, but

$var(r) = avp_db_query(....);
if ($var(r) == -2) {
  xlog("...");
}

did work.

/Morten


On Sat, Dec 10, 2011 at 3:16 PM, Juha Heinanen <jh at tutpro.com> wrote:
> i have defined two routes:
>
> route [TEST_ROUTE_MINUS_ONE] {
>      return (-1);
> }
>
> route [TEST_ROUTE_PLUS_ONE] {
>      return (1);
> }
>
> and then test them with these statements:
>
>    if (route(TEST_ROUTE_MINUS_ONE) == -1) {
>        xlog("L_INFO", "TEST_ROUTE returned -1\n");
>    }
>
>    if (!route(TEST_ROUTE_MINUS_ONE)) {
>        xlog("L_INFO", "TEST_ROUTE returned failure\n");
>    }
>
>    if (route(TEST_ROUTE_PLUS_ONE) == 1) {
>        xlog("L_INFO", "TEST_ROUTE returned 1\n");
>    }
>
>    if (route(TEST_ROUTE_PLUS_ONE)) {
>        xlog("L_INFO", "TEST_ROUTE returned success\n");
>    }
>
> can someone explain, why i get only three lines to syslog?
>
> Dec 10 16:14:56 sip /usr/sbin/sip-proxy[16099]: INFO: TEST_ROUTE_MINUS_ONE returned failure
> Dec 10 16:14:56 sip /usr/sbin/sip-proxy[16099]: INFO: TEST_ROUTE_PLUS_ONE returned 1
> Dec 10 16:14:56 sip /usr/sbin/sip-proxy[16099]: INFO: TEST_ROUTE_PLUS_ONE returned success
>
> -- juha
>
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-- 
Morten Isaksen