1qinit(9S)                 Data Structures for Drivers                qinit(9S)
2
3
4

NAME

6       qinit - STREAMS queue processing procedures structure
7

SYNOPSIS

9       #include <sys/stream.h>
10
11

INTERFACE LEVEL

13       Architecture independent level 1 (DDI/DKI)
14

DESCRIPTION

16       The   qinit  structure contains pointers to processing procedures for a
17       QUEUE. The streamtab structure for the module or driver contains point‐
18       ers  to  one  queue(9S) structure for both upstream and downstream pro‐
19       cessing.
20

STRUCTURE MEMBERS

22         int                 (*qi_putp)();      /* put procedure */
23         int                 (*qi_srvp)();      /* service procedure */
24         int                 (*qi_qopen)();     /* open procedure */
25         int                 (*qi_qclose)();    /* close procedure */
26         int                 (*qi_qadmin)();    /* unused */
27         struct module_info  *qi_minfo;         /* module parameters */
28         struct module_stat  *qi_mstat;         /* module statistics */
29
30

SEE ALSO

32       queue(9S), streamtab(9S)
33
34
35       Writing Device Drivers
36
37
38       STREAMS Programming Guide
39

NOTES

41       This release includes no support for module statistics.
42
43
44
45SunOS 5.11                        11 Apr 1991                        qinit(9S)