diff options
Diffstat (limited to 'sys/netccitt/hd_var.h')
| -rw-r--r-- | sys/netccitt/hd_var.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/sys/netccitt/hd_var.h b/sys/netccitt/hd_var.h index 24679ac32f77..4fa3229078a5 100644 --- a/sys/netccitt/hd_var.h +++ b/sys/netccitt/hd_var.h @@ -36,7 +36,7 @@ * SUCH DAMAGE. * * @(#)hd_var.h 8.1 (Berkeley) 6/10/93 - * $Id: hd_var.h,v 1.2 1994/08/02 07:47:10 davidg Exp $ + * $Id: hd_var.h,v 1.3 1994/08/21 05:44:06 paul Exp $ */ #ifndef _NETCCITT_HD_VAR_H_ @@ -101,13 +101,13 @@ struct hdcb { }; #ifdef KERNEL -struct hdcb *hdcbhead; /* head of linked list of hdcb's */ -struct Frmr_frame hd_frmr; /* rejected frame diagnostic info */ -struct ifqueue hdintrq; /* hdlc packet input queue */ +extern struct hdcb *hdcbhead; /* head of linked list of hdcb's */ +extern struct Frmr_frame hd_frmr; /* rejected frame diagnostic info */ +extern struct ifqueue hdintrq; /* hdlc packet input queue */ -int hd_t1; /* timer T1 value */ -int hd_t3; /* RR send timer */ -int hd_n2; /* frame retransmission limit */ +extern int hd_t1; /* timer T1 value */ +extern int hd_t3; /* RR send timer */ +extern int hd_n2; /* frame retransmission limit */ #endif #endif |