Here is a list of all documented variables with links to the struct/union documentation for each field:

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

Z

_

- g -

• get_value : snmp_node_instance, snmp_table_node
• group_address : igmp_group, mld_group
• group_state : igmp_group, mld_group