[SR-Users] Preprocessor define puzzle

[Alex Balashov]

Hi,

I've got:

# define WITH_VENDOR_ROUTING_LNPOIP

at the top of my config. This is intended to mean that this constant is 
commented out and disabled ('# define' vs. '#!define'), and tests 
correctly in a given request route.

Later:

route[STAGE_3] {
    ...

#!ifdef WITH_VENDOR_ROUTING_LNPOIP
	xlog("L_INFO", "LNPOIP ENABLED STAGE 3\n");
#!else
	xlog("L_INFO", "LNPOIP NOT ENABLED STAGE 3\n");
#!endif

         route(OUTBOUND_VENDOR_SELECT);
}

This tests correctly:

Nov  8 21:17:54 centosity6 /usr/local/sbin/kamailio[12296]: INFO: LNPOIP 
NOT ENABLED STAGE 3

However, in route[OUTBOUND_VENDOR_SELECT]:

#!ifdef WITH_VENDOR_ROUTING_LNPOIP
         xlog("L_INFO", "LNPOIP ENABLED\n");
#!else
         xlog("L_INFO", "LNPOIP NOT ENABLED\n");
#!endif

This prints:

Nov  8 21:17:54 centosity6 /usr/local/sbin/kamailio[12296]: INFO: LNPOIP 
ENABLED
Nov  8 21:17:54 centosity6 /usr/local/sbin/kamailio[12296]: INFO: LNPOIP 
NOT ENABLED

... which I must admit is quite puzzling. Looks like it's both defined 
and not defined.

Running 4.3:16be09c here.

Thanks!

-- Alex

-- 
Alex Balashov | Principal | Evariste Systems LLC
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