NAME

qinit - STREAMS queue processing procedures structure

SYNOPSIS

#include <sys/stream.h>

INTERFACE LEVEL

Architecture independent level 1 (DDI/DKI).

DESCRIPTION

The qinit structure contains pointers to processing procedures 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

(* qi_putp)();

/* put procedure * /

int                  (* qi_srvp)();    /* service procedure * /
int                  (* qi_qopen)();   /* open procedure * /
int                  (* qi_qclose)();  /* close procedure * /
int                  (* qi_qadmin)(); /* unused * /
struct module_info * qi_minfo;         /* module parameters * /
struct module_stat   * qi_mstat;       /* module statistics * /

NOTES

This release includes no support for module statistics.

SEE ALSO

queue(9S), streamtab(9S)

Writing Device Drivers

STREAMS Programmer's Guide