usr/src/lib/libc/gen/closedir.c

/* Copyright (c) 1982 Regents of the University of California */

static char sccsid[] = "@(#)closedir.c 4.4 5/7/82";

#include <sys/param.h>
#include <dir.h>

/*
 * close a directory.
 */
void
closedir(dirp)
        register DIR *dirp;
{
        close(dirp->dd_fd);
        dirp->dd_fd = -1;
        dirp->dd_loc = 0;
        free(dirp);
}