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

#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
in_addr_t inet_addr(const char *p)
{
	struct in_addr a;
	if (!__inet_aton(p, &a)) return -1;
	return a.s_addr;
}