| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (C) 2002 Jeff Dike (jdike@karaya.com) |
| 3 | * Licensed under the GPL |
| 4 | */ |
| 5 | |
| 6 | #ifndef __SIGIO_H__ |
| 7 | #define __SIGIO_H__ |
| 8 | |
| 9 | extern int write_sigio_irq(int fd); |
| 10 | extern int register_sigio_fd(int fd); |
| 11 | extern int read_sigio_fd(int fd); |
| 12 | extern int add_sigio_fd(int fd, int read); |
| 13 | extern int ignore_sigio_fd(int fd); |
| 14 | extern void sigio_lock(void); |
| 15 | extern void sigio_unlock(void); |
| 16 | |
| 17 | #endif |
| 18 | |
| 19 | /* |
| 20 | * Overrides for Emacs so that we follow Linus's tabbing style. |
| 21 | * Emacs will notice this stuff at the end of the file and automatically |
| 22 | * adjust the settings for this buffer only. This must remain at the end |
| 23 | * of the file. |
| 24 | * --------------------------------------------------------------------------- |
| 25 | * Local variables: |
| 26 | * c-file-style: "linux" |
| 27 | * End: |
| 28 | */ |