| kern_descrip.c (46381) | kern_descrip.c (47028) |
|---|---|
| 1/* 2 * Copyright (c) 1982, 1986, 1989, 1991, 1993 3 * The Regents of the University of California. All rights reserved. 4 * (c) UNIX System Laboratories, Inc. 5 * All or some portions of this file are derived from material licensed 6 * to the University of California by American Telephone and Telegraph 7 * Co. or Unix System Laboratories, Inc. and are reproduced herein with 8 * the permission of UNIX System Laboratories, Inc. --- 22 unchanged lines hidden (view full) --- 31 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 32 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 33 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 34 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 35 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 36 * SUCH DAMAGE. 37 * 38 * @(#)kern_descrip.c 8.6 (Berkeley) 4/19/94 | 1/* 2 * Copyright (c) 1982, 1986, 1989, 1991, 1993 3 * The Regents of the University of California. All rights reserved. 4 * (c) UNIX System Laboratories, Inc. 5 * All or some portions of this file are derived from material licensed 6 * to the University of California by American Telephone and Telegraph 7 * Co. or Unix System Laboratories, Inc. and are reproduced herein with 8 * the permission of UNIX System Laboratories, Inc. --- 22 unchanged lines hidden (view full) --- 31 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 32 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 33 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 34 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 35 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 36 * SUCH DAMAGE. 37 * 38 * @(#)kern_descrip.c 8.6 (Berkeley) 4/19/94 |
| 39 * $Id: kern_descrip.c,v 1.59 1999/04/28 10:53:22 dt Exp $ | 39 * $Id: kern_descrip.c,v 1.60 1999/05/03 23:57:20 billf Exp $ |
| 40 */ 41 42#include "opt_compat.h" 43#include "opt_devfs.h" 44 45#include <sys/param.h> 46#include <sys/systm.h> 47#include <sys/sysproto.h> --- 28 unchanged lines hidden (view full) --- 76 77static d_open_t fdopen; 78#define NUMFDESC 64 79 80#define CDEV_MAJOR 22 81static struct cdevsw fildesc_cdevsw = 82 { fdopen, noclose, noread, nowrite, 83 noioc, nostop, nullreset, nodevtotty, | 40 */ 41 42#include "opt_compat.h" 43#include "opt_devfs.h" 44 45#include <sys/param.h> 46#include <sys/systm.h> 47#include <sys/sysproto.h> --- 28 unchanged lines hidden (view full) --- 76 77static d_open_t fdopen; 78#define NUMFDESC 64 79 80#define CDEV_MAJOR 22 81static struct cdevsw fildesc_cdevsw = 82 { fdopen, noclose, noread, nowrite, 83 noioc, nostop, nullreset, nodevtotty, |
| 84 seltrue, nommap, nostrat }; | 84 seltrue, nommap, nostrat, "FD" }; |
| 85 86static int finishdup __P((struct filedesc *fdp, int old, int new, register_t *retval)); 87/* 88 * Descriptor management. 89 */ 90struct filelist filehead; /* head of list of open files */ 91int nfiles; /* actual number of open files */ 92extern int cmask; --- 1222 unchanged lines hidden --- | 85 86static int finishdup __P((struct filedesc *fdp, int old, int new, register_t *retval)); 87/* 88 * Descriptor management. 89 */ 90struct filelist filehead; /* head of list of open files */ 91int nfiles; /* actual number of open files */ 92extern int cmask; --- 1222 unchanged lines hidden --- |