Function to read IP address in dot format

[linux lover <linux_lover2004@xxxxxxxxx>]

Hello,
          what is the function to read IP address in
kernel code as human readable dot quad format? IP
address are unsigned int's in ip.h file as
        __u32   saddr;
        __u32   daddr;
         In ip_build_xmit ip header gets IP addresses
from rtable struct as
iph->saddr=rt->rt_src;
iph->daddr=rt->rt_dst;
           Now if i want to know to which ip current
packet is being sent i am using printks but it prints
iph->saddr in int format not in user readable format.
how to do that?
regards,
linux_lover



                
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