Admin socket server state and MAINT flag issues (no replies)

Hi,
i'm currently playing with the values that the admin socket return when
the "show servers state" command is issued and I noticed to things:

1. When using and abstract namespace socket as address on a server line
then the srv_addr "field" will be empty which technically isn't a
problem but the documentation doesn't seem to mention how exactly fields
are delimited. Example:

....
5 sites-front-ssl 1 clear 2 0 1 1 63797 1 0 2 0 0 0 0
....
(notice the two spaces after "clear")

In my first attempt at parsing the output i used white-space as a
delimiter which failed for this particular server line. Once I used one
single space character as a delimiter the parsing worked fine.
I would probably be good to document this explicitly to make parsers
more robust. Alternatively one could use white-space as a delimiter and
maybe output fields that have not content as "-".

2. The server administrative state flags are defined like this:

enum srv_admin {
SRV_ADMF_FMAINT = 0x01,
SRV_ADMF_IMAINT = 0x02,
SRV_ADMF_MAINT = 0x23,
SRV_ADMF_CMAINT = 0x04,
SRV_ADMF_FDRAIN = 0x08,
SRV_ADMF_IDRAIN = 0x10,
SRV_ADMF_DRAIN = 0x18,
SRV_ADMF_RMAINT = 0x20,
};

Shouldn't the SRV_ADMF_MAINT value include the CMAINT flag and thus
actually have a value of 0x27?

Regards,
Dennis