121371Sdist /* 221371Sdist * Copyright (c) 1983 Regents of the University of California. 333676Sbostic * All rights reserved. 433676Sbostic * 5*42626Sbostic * %sccs.include.redist.c% 621371Sdist */ 713031Sroot 826615Sdonn #if defined(LIBC_SCCS) && !defined(lint) 9*42626Sbostic static char sccsid[] = "@(#)inet_ntoa.c 5.5 (Berkeley) 06/01/90"; 1033676Sbostic #endif /* LIBC_SCCS and not lint */ 1121371Sdist 1213031Sroot /* 1313031Sroot * Convert network-format internet address 1413031Sroot * to base 256 d.d.d.d representation. 1513031Sroot */ 1613031Sroot #include <sys/types.h> 1713031Sroot #include <netinet/in.h> 1813031Sroot 1913031Sroot char * 2013031Sroot inet_ntoa(in) 2113031Sroot struct in_addr in; 2213031Sroot { 2313031Sroot static char b[18]; 2413031Sroot register char *p; 2513031Sroot 2613031Sroot p = (char *)∈ 2713031Sroot #define UC(b) (((int)b)&0xff) 2813031Sroot sprintf(b, "%d.%d.%d.%d", UC(p[0]), UC(p[1]), UC(p[2]), UC(p[3])); 2913031Sroot return (b); 3013031Sroot } 31