LXR linux/arch/um/include/shared/sigio.h

   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
   9extern int write_sigio_irq(int fd);
  10extern int register_sigio_fd(int fd);
  11extern void sigio_lock(void);
  12extern void sigio_unlock(void);
  13
  14#endif
  15