sunos man page for linkblk

Query: linkblk

OS: sunos

Section: 9s

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

linkblk(9S)						    Data Structures for Drivers 					       linkblk(9S)

NAME
linkblk - STREAMS data structure sent to multiplexor drivers to indicate a link
SYNOPSIS
#include <sys/stream.h>
INTERFACE LEVEL
Architecture independent level 1 (DDI/DKI)
DESCRIPTION
The linkblk structure is used to connect a lower Stream to an upper STREAMS multiplexor driver. This structure is used in conjunction with the I_LINK, I_UNLINK, P_LINK, and P_UNLINK ioctl commands. See streamio(7I). The M_DATA portion of the M_IOCTL message contains the linkblk structure. Note that the linkblk structure is allocated and initialized by the Stream head as a result of one of the above ioctl commands.
STRUCTURE MEMBERS
queue_t *l_qtop; /* lowest level write queue of upper stream */ /* (set to NULL for persistent links) */ queue_t *l_qbot; /* highest level write queue of lower stream */ int l_index; /* index for lower stream. */
SEE ALSO
ioctl(2), streamio(7I) STREAMS Programming Guide SunOS 5.10 7 Jul 1994 linkblk(9S)
Related Man Pages
wr(9f) - debian
wr(9f) - php
wr(9f) - hpux
wr(9f) - posix
wr(9f) - freebsd
Similar Topics in the Unix Linux Community
The 500 Mile Email
How to convert number to english?
Merge and Sort tabular data from different text files
Once upon an uptime.
Using awk to remove lines from file that match text