Data Structures for Drivers                             qinit(9S)



NAME
     qinit - STREAMS queue processing procedures structure

SYNOPSIS
     #include 


INTERFACE LEVEL
     Architecture independent level 1 (DI/DKI)

DESCRIPTION
     The  qinit structure contains pointers  to  processing  pro-
     cedures for a  QUEUE. The streamtab structure for the module
     or driver contains pointers to one queue(9S)  structure  for
     both upstream and downstream processing.

STRUCTURE MEMBERS
       int                 (*qiputp)();      /* put procedure */
       int                 (*qisrvp)();      /* service procedure */
       int                 (*qiqopen)();     /* open procedure */
       int                 (*qiqclose)();    /* close procedure */
       int                 (*qiqadmin)();    /* unused */
       struct moduleinfo  *qiminfo;         /* module parameters */
       struct modulestat  *qimstat;         /* module statistics */


SEE ALSO
     queue(9S), streamtab(9S)


     Writing Device Drivers


     STREAMS Programming Guide

NOTES
     This release includes no support for module statistics.


















SunOS 5.11          Last change: 11 Apr 1991                    1