#include <stdio.h>
#include <string.h>
-const char *inet_ntop(int af, const void *a0, char *s, socklen_t l)
+const char *inet_ntop(int af, const void *restrict a0, char *restrict s, socklen_t l)
{
const unsigned char *a = a0;
int i, j, max, best;
case AF_INET6:
memset(buf, 'x', sizeof buf);
buf[sizeof buf-1]=0;
- snprintf(buf, sizeof buf,
- "%.0x%x:%.0x%x:%.0x%x:%.0x%x:%.0x%x:%.0x%x:%.0x%x:%.0x%x",
- a[0],a[1],a[2],a[3],a[4],a[5],a[6],a[7],
- a[8],a[9],a[10],a[11],a[12],a[13],a[14],a[15]);
+ snprintf(buf, sizeof buf,
+ "%x:%x:%x:%x:%x:%x:%x:%x",
+ 256*a[0]+a[1],256*a[2]+a[3],
+ 256*a[4]+a[5],256*a[6]+a[7],
+ 256*a[8]+a[9],256*a[10]+a[11],
+ 256*a[12]+a[13],256*a[14]+a[15]);
/* Replace longest /(^0|:)[:0]{2,}/ with "::" */
for (i=best=0, max=2; buf[i]; i++) {
if (i && buf[i] != ':') continue;