mirror of
https://github.com/torvalds/linux.git
synced 2024-11-24 05:02:12 +00:00
1da177e4c3
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
61 lines
1.9 KiB
C
61 lines
1.9 KiB
C
/*
|
|
* Copyright (C) 2000, 2001 Jeff Dike (jdike@karaya.com)
|
|
* Licensed under the GPL
|
|
*/
|
|
|
|
#ifndef __CHAN_KERN_H__
|
|
#define __CHAN_KERN_H__
|
|
|
|
#include "linux/tty.h"
|
|
#include "linux/list.h"
|
|
#include "linux/console.h"
|
|
#include "chan_user.h"
|
|
#include "line.h"
|
|
|
|
struct chan {
|
|
struct list_head list;
|
|
char *dev;
|
|
unsigned int primary:1;
|
|
unsigned int input:1;
|
|
unsigned int output:1;
|
|
unsigned int opened:1;
|
|
int fd;
|
|
enum chan_init_pri pri;
|
|
struct chan_ops *ops;
|
|
void *data;
|
|
};
|
|
|
|
extern void chan_interrupt(struct list_head *chans, struct work_struct *task,
|
|
struct tty_struct *tty, int irq);
|
|
extern int parse_chan_pair(char *str, struct list_head *chans, int pri,
|
|
int device, struct chan_opts *opts);
|
|
extern int open_chan(struct list_head *chans);
|
|
extern int write_chan(struct list_head *chans, const char *buf, int len,
|
|
int write_irq);
|
|
extern int console_write_chan(struct list_head *chans, const char *buf,
|
|
int len);
|
|
extern int console_open_chan(struct line *line, struct console *co,
|
|
struct chan_opts *opts);
|
|
extern void close_chan(struct list_head *chans);
|
|
extern void chan_enable_winch(struct list_head *chans, struct tty_struct *tty);
|
|
extern void enable_chan(struct list_head *chans, struct tty_struct *tty);
|
|
extern int chan_window_size(struct list_head *chans,
|
|
unsigned short *rows_out,
|
|
unsigned short *cols_out);
|
|
extern int chan_out_fd(struct list_head *chans);
|
|
extern int chan_config_string(struct list_head *chans, char *str, int size,
|
|
char **error_out);
|
|
|
|
#endif
|
|
|
|
/*
|
|
* Overrides for Emacs so that we follow Linus's tabbing style.
|
|
* Emacs will notice this stuff at the end of the file and automatically
|
|
* adjust the settings for this buffer only. This must remain at the end
|
|
* of the file.
|
|
* ---------------------------------------------------------------------------
|
|
* Local variables:
|
|
* c-file-style: "linux"
|
|
* End:
|
|
*/
|