* don't use kvm_* calls, just sysctl (so no suid perm necessary)
* sysctls calls in general aren't thread safe, collapse callbacks
using same sysctls (specifically total/running procs and proc list
ones).
Some sysctls need two calls (first to get size of obj returned,
second to get object self); if different threads use this schema
on same sysctl, weird values are returned (first/second calls
sequence should be serialized).
In general it makes not much sense too having more threads that use
the same sysctl; just get info once and populate all data.
* add DragonFly specific extended uname string ($version in conky.conf)
with git version and signature
Todo:
- top process list logic is old style, use top.cc funcs.
- find a solution for cpu freq
Signed-off-by: Pavel Labath <pavelo@centrum.sk>
Noone knows what it was supposed to do and removing it seems to fix sf.net #3411610 (and probably
a few others). If it turns out it was doing something useful, we will try to reintroduce it
without breaking other things.
I removed the code for automatic killing of stuck children, because (by admission of the person
who wrote it) it wasn't working. I also removed the $pre_exec variable, because one can use lua
to generate the config on the startup, if one wants to.
This is only the beginning of the ipv6 support,
This var isn't documented and only works on Linux.
It should also be patched to show the addresses in compressed format
Some other vars should also be added to see things like netmask, scope, routes, ...
the way it is implemented now just wont work with the new config file. And i don't think that
many people used it anyway. Maybe add a replacement later?
Warning: Altough the current version works (for me),
the syntax of the configoptions and vars will probably change
over time. Contact me if you have ideas.
The following is a example of how you can use it now:
mysql_host someserver.com
mysql_db my_database
mysql_user loginname
mysql_password "s3cr3t"
TEXT
${mysql select var1 from some_table}${mysql select var2 from some_table}
