1 /* 2 * Copyright (c) 1983 Regents of the University of California. 3 * All rights reserved. 4 * 5 * %sccs.include.redist.c% 6 */ 7 8 #if defined(LIBC_SCCS) && !defined(lint) 9 static char sccsid[] = "@(#)closedir.c 5.8 (Berkeley) 06/01/90"; 10 #endif /* LIBC_SCCS and not lint */ 11 12 #include <sys/types.h> 13 #include <dirent.h> 14 15 /* 16 * close a directory. 17 */ 18 closedir(dirp) 19 register DIR *dirp; 20 { 21 int fd; 22 23 fd = dirp->dd_fd; 24 dirp->dd_fd = -1; 25 dirp->dd_loc = 0; 26 (void)free((void *)dirp->dd_buf); 27 (void)free((void *)dirp); 28 return(close(fd)); 29 } 30