github.com/afumu/libc@v0.0.6/musl/src/network/inet_ntoa.c (about)

     1  #include <arpa/inet.h>
     2  #include <stdio.h>
     3  
     4  char *inet_ntoa(struct in_addr in)
     5  {
     6  	static char buf[16];
     7  	unsigned char *a = (void *)&in;
     8  	snprintf(buf, sizeof buf, "%d.%d.%d.%d", a[0], a[1], a[2], a[3]);
     9  	return buf;
    10  }