[sr-dev] t_set_fr() error

[Juha Heinanen]

Andrei Pelinescu-Onciul writes:

 > Could you try something like:
 > 
 > $x=$sel(...));
 > $y=@...;
 > $z=(int)$sel(...);
 > 
 > and print the values with xlog?
 > If $x!=$y, please put it on the bug tracker (and assign Daniel to it
 > :-)).

i can write

if ($sel(cfg_get.local.phone_timeout) != @cfg_get.local.phone_timeout) {
	    xlog("not equal\n");
};

and nothing gets printed to syslog, i.e., it seems to work.

but if i replace != with <, sr does not even start, but prints

 0(7102) : <core> [cfg.y:3379]: parse error in config file /etc/sip-proxy/sip-proxy.cfg, line 518, column 40-70: bad expression: type mismatch: str instead of int at (518,70)
 0(7102) : <core> [cfg.y:3382]: parse error in config file /etc/sip-proxy/sip-proxy.cfg, line 520, column 6: bad command

same, if i try

if ((int)$sel(cfg_get.local.phone_timeout) > @cfg_get.local.phone_timeout) {
    xlog("not equal\n");
};

but if in move (int) to @ select

if ($sel(cfg_get.local.phone_timeout) > (int)@cfg_get.local.phone_timeout) {
    xlog("not equal\n");
};

then the start error goes away.

so to me it looks like there is a bug in parsing of
@cfg_get.local.phone_timeout.  there is no way the parser could know the
type of @ select.  it can only be determined at run time.

is this a "feature" or a bug that i should add to the tracker.

-- juha