121350Sdist /* 221350Sdist * Copyright (c) 1983 Regents of the University of California. 334790Sbostic * All rights reserved. 434790Sbostic * 534790Sbostic * Redistribution and use in source and binary forms are permitted 634790Sbostic * provided that the above copyright notice and this paragraph are 734790Sbostic * duplicated in all such forms and that any documentation, 834790Sbostic * advertising materials, and other materials related to such 934790Sbostic * distribution and use acknowledge that the software was developed 1034790Sbostic * by the University of California, Berkeley. The name of the 1134790Sbostic * University may not be used to endorse or promote products derived 1234790Sbostic * from this software without specific prior written permission. 1334790Sbostic * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR 1434790Sbostic * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED 1534790Sbostic * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. 1621350Sdist */ 1721350Sdist 1826573Sdonn #if defined(LIBC_SCCS) && !defined(lint) 19*36545Smckusick static char sccsid[] = "@(#)opendir.c 5.4 (Berkeley) 01/11/89"; 2034790Sbostic #endif /* LIBC_SCCS and not lint */ 215750Smckusick 229142Smckusick #include <sys/param.h> 23*36545Smckusick #include <dirent.h> 245750Smckusick 255750Smckusick /* 265750Smckusick * open a directory. 275750Smckusick */ 285750Smckusick DIR * 295750Smckusick opendir(name) 305750Smckusick char *name; 315750Smckusick { 326097Smckusic register DIR *dirp; 337659Smckusick register int fd; 345750Smckusick 357659Smckusick if ((fd = open(name, 0)) == -1) 365750Smckusick return NULL; 379142Smckusick if ((dirp = (DIR *)malloc(sizeof(DIR))) == NULL) { 387659Smckusick close (fd); 396097Smckusic return NULL; 406097Smckusic } 417659Smckusick dirp->dd_fd = fd; 425750Smckusick dirp->dd_loc = 0; 435750Smckusick return dirp; 445750Smckusick } 45