Add the item callback function to the rrdtool definitions. Signed-off-by: Florian Eckert <fe@dev.tdt.de>
Signed-off-by: Florian Eckert <fe@dev.tdt.de>
Add collectd-mod-curl plugin support. Which can do some complex track, such as grab stock, but by now, only response time are supported. Signed-off-by: Chizhong Jin <pjincz@gmail.com>