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Fix typo in last.

This commit is contained in:
wiz 2002-08-29 12:23:42 +00:00
parent 7f11cad18a
commit b05666de4a
1 changed files with 7 additions and 7 deletions
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14
share/man/man4/bpf.4
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@ -1,6 +1,6 @@
.\" -*- nroff -*-
.\"
.\" $NetBSD: bpf.4,v 1.20 2002/08/29 12:20:21 wiz Exp $
.\" $NetBSD: bpf.4,v 1.21 2002/08/29 12:23:42 wiz Exp $
.\"
.\" Copyright (c) 1990, 1991, 1992, 1993, 1994
.\" The Regents of the University of California. All rights reserved.
@ -57,7 +57,7 @@ A separate device file is required for each minor device.
If a file is in use, the open will fail and
.Va errno
will be set to
.Ev EBUSY .
.Er EBUSY .
.Pp
Associated with each open instance of a
.Nm
@ -131,7 +131,7 @@ allowable size will be set and returned in the argument.
A read call will result in EIO if it is passed a buffer that is not this size.
.It Dv BIOCGDLT (u_int)
Returns the type of the data link layer underlying the attached interface.
.Ev EINVAL
.Er EINVAL
is returned if no interface has been specified.
The device types, prefixed with
.Dq DLT_ ,
@ -151,7 +151,7 @@ The available type is returned to the array pointed to the
field while its length in u_int is supplied to the
.Va bfl_len
field.
.Ev ENOMEM
.Er ENOMEM
is returned if there is not enough buffer. The
.Va bfl_len
field is modified on return to indicate the actual length in u_int
@ -165,7 +165,7 @@ the
field is returned to indicate the required length of an array in u_int.
.It Dv BIOCSDLT (u_int)
Change the type of the data link layer underlying the attached interface.
.Ev EINVAL
.Er EINVAL
is returned if no interface has been specified or the specified
type is not available for the interface.
.It Dv BIOCPROMISC
@ -306,7 +306,7 @@ Set or clear non-blocking I/O. If arg is non-zero, then doing a
when no data is available will return -1 and
.Va errno
will be set to
.Ev EAGAIN .
.Er EAGAIN .
If arg is zero, non-blocking I/O is disabled. Note: setting this
overrides the timeout set by
.Dv BIOCSRTIMEOUT .
@ -685,7 +685,7 @@ Data link protocols with variable length headers are not currently supported.
.Pp
Under SunOS, if a BPF application reads more than 2^31 bytes of
data, read will fail in
.Ev EINVAL .
.Er EINVAL .
You can either fix the bug in SunOS,
or lseek to 0 when read fails for this reason.
.Pp