/********************************************************************** * Copyright (c) Digital Equipment Corporation 1984, 1985, 1986. * * All Rights Reserved. * * Reference "/usr/src/COPYRIGHT" for applicable restrictions. * **********************************************************************/ /* * SCCSID: @(#)inet_ntoa.c 3.0 4/22/86 * Based on inet_ntoa.c 4.1 83/06/12 */ /* * Convert network-format internet address * to base 256 d.d.d.d representation. */ #include <sys/types.h> #include <netinet/in.h> char * inet_ntoa(in) struct in_addr in; { static char b[18]; register char *p; p = (char *)∈ #define UC(b) (((int)b)&0xff) sprintf(b, "%d.%d.%d.%d", UC(p[0]), UC(p[1]), UC(p[2]), UC(p[3])); return (b); }