| filedesc.h (2165) | filedesc.h (3304) |
|---|---|
| 1/* 2 * Copyright (c) 1990, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 17 unchanged lines hidden (view full) --- 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * @(#)filedesc.h 8.1 (Berkeley) 6/2/93 | 1/* 2 * Copyright (c) 1990, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 17 unchanged lines hidden (view full) --- 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * @(#)filedesc.h 8.1 (Berkeley) 6/2/93 |
| 34 * $Id: filedesc.h,v 1.2 1994/08/02 07:52:59 davidg Exp $ | 34 * $Id: filedesc.h,v 1.3 1994/08/21 04:41:46 paul Exp $ |
| 35 */ 36 37#ifndef _SYS_FILEDESC_H_ 38#define _SYS_FILEDESC_H_ 39 40/* 41 * This structure is used for the management of descriptors. It may be 42 * shared by multiple processes. --- 50 unchanged lines hidden (view full) --- 93 94#ifdef KERNEL 95/* 96 * Kernel global variables and routines. 97 */ 98int fdalloc __P((struct proc *p, int want, int *result)); 99int fdavail __P((struct proc *p, int n)); 100int falloc __P((struct proc *p, struct file **resultfp, int *resultfd)); | 35 */ 36 37#ifndef _SYS_FILEDESC_H_ 38#define _SYS_FILEDESC_H_ 39 40/* 41 * This structure is used for the management of descriptors. It may be 42 * shared by multiple processes. --- 50 unchanged lines hidden (view full) --- 93 94#ifdef KERNEL 95/* 96 * Kernel global variables and routines. 97 */ 98int fdalloc __P((struct proc *p, int want, int *result)); 99int fdavail __P((struct proc *p, int n)); 100int falloc __P((struct proc *p, struct file **resultfp, int *resultfd)); |
| 101void ffree __P((struct file *)); |
|
| 101struct filedesc *fdcopy __P((struct proc *p)); 102void fdfree __P((struct proc *p)); | 102struct filedesc *fdcopy __P((struct proc *p)); 103void fdfree __P((struct proc *p)); |
| 104int closef __P((struct file *fp,struct proc *p)); 105void fdcloseexec __P((struct proc *p)); |
|
| 103#endif 104 105#endif | 106#endif 107 108#endif |