Thread: Converting 32 bit binary IP to decimal IP (vice-versa)

Originally Posted by brewbuck

Peel each 8-bit part off:

Code:

#define IPCOMP(addr, n) ((addr >> (24 - 8 * n)) & 0xFF)
 
printf("%d.%d.%d.%d", IPCOMP(addr, 0), IPCOMP(addr, 1), IPCOMP(addr, 2), IPCOMP(addr, 3));

Wrong direction, homie.