git: 9front

ref: a0ba4c1f03a3f99fb17a9edf9b4448db49bb6c46
dir: /sys/src/ape/lib/bsd/inet_ntoa.c/

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/* posix */
#include <sys/types.h>
#include <unistd.h>
#include <stdlib.h>
#include <stdio.h>

/* bsd extensions */
#include <sys/uio.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <sys/un.h>

char*
inet_ntoa(struct in_addr in)
{
	static char s[18];
	unsigned char *p;	

	p = (unsigned char*)&in.s_addr;
	snprintf(s, sizeof s, "%d.%d.%d.%d", p[0], p[1], p[2], p[3]);
	return s;
}