lincan/include/can_iortl.h

   1 /* can_iortl.h - RT-Linux Posix file IO interface
   2  * Linux CAN-bus device driver.
   3  * RT-Linux support by Pavel Pisa - OCERA team member
   4  * email:pisa@cmp.felk.cvut.cz
   5  * This software is released under the GPL-License.
   6  * Version lincan-0.2  9 Jul 2003
   7  */
   8
   9 #ifndef _CAN_IORTL_H
  10 #define _CAN_IORTL_H
  11
  12 #ifdef CAN_WITH_RTL
  13
  14 int can_open_rtl_posix(struct rtl_file *fptr);
  15
  16 int can_release_rtl_posix(struct rtl_file *fptr);
  17
  18 ssize_t can_read_rtl_posix(struct rtl_file *fptr, char *buffer,
  19                                 size_t length, loff_t *ppos);
  20
  21 ssize_t can_write_rtl_posix(struct rtl_file *fptr, const char *buffer,
  22                                  size_t length, loff_t *ppos);
  23
  24 int can_ioctl_rtl_posix(struct rtl_file *, unsigned int, unsigned long);
  25
  26 #endif /*CAN_WITH_RTL*/
  27
  28 #endif /*_CAN_IORTL_H*/