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- /*
- * Cross Development System for Atari ST
- * Copyright (c) 1988, Memorial University of Newfoundland
- *
- * A public domain implementation of BSD directory routines for MS-DOS/atari.
- * Written by Michael Rendell ({uunet,utai}michael@garfield), August 1897
- *
- * $Header: closedir.c,v 1.2 88/01/29 18:03:55 m68k Exp $
- *
- * $Log: closedir.c,v $
- *
- * jrd 1.2
- *
- * Revision 1.1 88/01/29 18:03:55 m68k
- * Initial revision
- *
- */
- #include <types.h>
- #include <dir.h>
- #include <memory.h>
-
- static void free_dircontents();
-
- void
- closedir(dirp)
- DIR *dirp;
- {
- free_dircontents(dirp->dd_contents);
- free((char *) dirp);
- }
-
-
- static void
- free_dircontents(dp)
- struct _dircontents *dp;
- {
- struct _dircontents *odp;
-
- while (dp) {
- if (dp->_d_entry)
- free(dp->_d_entry);
- dp = (odp = dp)->_d_next;
- free((char *) odp);
- }
- }
-