NAME

       ares_set_local_ip4 - Set local IPv4 address outgoing requests.

SYNOPSIS

       #include <ares.h>

       void ares_set_local_ip4(ares_channel channel, unsigned int local_ip)

DESCRIPTION

       The  ares_set_local_ip4 function sets the IP address for outbound requests.  The parameter
       local_ip is specified  in  host  byte  order.   This  allows  users  to  specify  outbound
       interfaces when used on multi-homed systems.

SEE ALSO

       ares_set_local_ip6(3)

NOTES

       This function was added in c-ares 1.7.4

AUTHOR

       Ben Greear

                                           30 June 2010                     ARES_SET_LOCAL_IP4(3)