inet_ntoa.c\network\src - musl - musl - an implementation of the standard library for Linux-based systems

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