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Diffstat (limited to '')
| -rw-r--r-- | c/src/lib/libnetworking/sys/conf.h | 228 |
1 files changed, 0 insertions, 228 deletions
diff --git a/c/src/lib/libnetworking/sys/conf.h b/c/src/lib/libnetworking/sys/conf.h deleted file mode 100644 index 92d99d9d07..0000000000 --- a/c/src/lib/libnetworking/sys/conf.h +++ /dev/null @@ -1,228 +0,0 @@ -/*- - * Copyright (c) 1990, 1993 - * The Regents of the University of California. All rights reserved. - * (c) UNIX System Laboratories, Inc. - * All or some portions of this file are derived from material licensed - * to the University of California by American Telephone and Telegraph - * Co. or Unix System Laboratories, Inc. and are reproduced herein with - * the permission of UNIX System Laboratories, Inc. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the University of - * California, Berkeley and its contributors. - * 4. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * @(#)conf.h 8.5 (Berkeley) 1/9/95 - * $Id$ - */ - -#ifndef _SYS_CONF_H_ -#define _SYS_CONF_H_ - -/* - * Definitions of device driver entry switches - */ - -struct buf; -struct proc; -struct tty; -struct uio; -struct vnode; - -typedef int d_open_t __P((dev_t dev, int oflags, int devtype, struct proc *p)); -typedef int d_close_t __P((dev_t dev, int fflag, int devtype, struct proc *p)); -typedef void d_strategy_t __P((struct buf *bp)); -typedef int d_ioctl_t __P((dev_t dev, int cmd, caddr_t data, - int fflag, struct proc *p)); -typedef int d_dump_t __P((dev_t dev)); -typedef int d_psize_t __P((dev_t dev)); - -typedef int d_read_t __P((dev_t dev, struct uio *uio, int ioflag)); -typedef int d_write_t __P((dev_t dev, struct uio *uio, int ioflag)); -typedef void d_stop_t __P((struct tty *tp, int rw)); -typedef int d_reset_t __P((dev_t dev)); -typedef struct tty *d_devtotty_t __P((dev_t dev)); -typedef int d_select_t __P((dev_t dev, int which, struct proc *p)); -typedef int d_mmap_t __P((dev_t dev, int offset, int nprot)); - -typedef int l_open_t __P((dev_t dev, struct tty *tp)); -typedef int l_close_t __P((struct tty *tp, int flag)); -typedef int l_read_t __P((struct tty *tp, struct uio *uio, int flag)); -typedef int l_write_t __P((struct tty *tp, struct uio *uio, int flag)); -typedef int l_ioctl_t __P((struct tty *tp, int cmd, caddr_t data, - int flag, struct proc *p)); -typedef int l_rint_t __P((int c, struct tty *tp)); -typedef int l_start_t __P((struct tty *tp)); -typedef int l_modem_t __P((struct tty *tp, int flag)); - -/* - * Block device switch table - */ -struct bdevsw { - d_open_t *d_open; - d_close_t *d_close; - d_strategy_t *d_strategy; - d_ioctl_t *d_ioctl; - d_dump_t *d_dump; - d_psize_t *d_psize; - int d_flags; - char *d_name; /* name of the driver e.g. audio */ - struct cdevsw *d_cdev; /* cross pointer to the cdev */ - int d_maj; /* the major number we were assigned */ -}; - -#ifdef KERNEL -extern struct bdevsw *bdevsw[]; -#endif - -/* - * Character device switch table - */ -struct cdevsw { - d_open_t *d_open; - d_close_t *d_close; - d_read_t *d_read; - d_write_t *d_write; - d_ioctl_t *d_ioctl; - d_stop_t *d_stop; - d_reset_t *d_reset; /* XXX not used */ - d_devtotty_t *d_devtotty; - d_select_t *d_select; - d_mmap_t *d_mmap; - d_strategy_t *d_strategy; - char *d_name; /* see above */ - struct bdevsw *d_bdev; - int d_maj; -}; - -#ifdef KERNEL -extern struct cdevsw *cdevsw[]; -#endif - -/* - * Line discipline switch table - */ -struct linesw { - l_open_t *l_open; - l_close_t *l_close; - l_read_t *l_read; - l_write_t *l_write; - l_ioctl_t *l_ioctl; - l_rint_t *l_rint; - l_start_t *l_start; - l_modem_t *l_modem; -}; - -#ifdef KERNEL -extern struct linesw linesw[]; -extern int nlinesw; - -int ldisc_register __P((int , struct linesw *)); -void ldisc_deregister __P((int)); -#define LDISC_LOAD -1 /* Loadable line discipline */ -#endif - -/* - * Swap device table - */ -struct swdevt { - dev_t sw_dev; - int sw_flags; - int sw_nblks; - struct vnode *sw_vp; -}; -#define SW_FREED 0x01 -#define SW_SEQUENTIAL 0x02 -#define sw_freed sw_flags /* XXX compat */ - -#ifdef KERNEL -d_open_t noopen; -d_close_t noclose; -d_read_t noread; -d_write_t nowrite; -d_ioctl_t noioctl; -d_stop_t nostop; -d_reset_t noreset; -d_devtotty_t nodevtotty; -d_select_t noselect; -d_mmap_t nommap; - -/* Bogus defines for compatibility. */ -#define noioc noioctl -#define nostrat nostrategy -#define zerosize nopsize -/* - * XXX d_strategy seems to be unused for cdevs that aren't associated with - * bdevs and called without checking for it being non-NULL for bdevs. - */ -#define nostrategy ((d_strategy_t *)NULL) - -d_dump_t nodump; - -/* - * nopsize is little used, so not worth having dummy functions for. - */ -#define nopsize ((d_psize_t *)NULL) - -d_open_t nullopen; -d_close_t nullclose; -#define nullstop nostop /* one void return is as good as another */ -#define nullreset noreset /* one unused function is as good as another */ - -d_open_t nxopen; -d_close_t nxclose; -d_read_t nxread; -d_write_t nxwrite; -d_ioctl_t nxioctl; -#define nxstop nostop /* one void return is as good as another */ -#define nxreset noreset /* one unused function is as good as another */ -#define nxdevtotty nodevtotty /* one NULL return is as good as another */ -d_select_t nxselect; -#define nxmmap nommap /* one -1 return is as good as another */ -#define nxstrategy nostrategy /* one NULL value is as good as another */ -d_dump_t nxdump; -#define nxpsize nopsize /* one NULL value is as good as another */ - -d_read_t rawread; -d_write_t rawwrite; - -l_read_t l_noread; -l_write_t l_nowrite; - -int bdevsw_add __P((dev_t *descrip,struct bdevsw *new,struct bdevsw **old)); -int cdevsw_add __P((dev_t *descrip,struct cdevsw *new,struct cdevsw **old)); -void cdevsw_make __P((struct bdevsw *from)); -void bdevsw_add_generic __P((int bdev, int cdev, struct bdevsw *bdevsw)); -dev_t chrtoblk __P((dev_t dev)); -int isdisk __P((dev_t dev, int type)); -int iskmemdev __P((dev_t dev)); -int iszerodev __P((dev_t dev)); -void setconf __P((void)); -#endif /* KERNEL */ - -#include <machine/conf.h> - -#endif /* !_SYS_CONF_H_ */ |