Linux and UNIX Man Pages

Linux & Unix Commands - Search Man Pages

qinit(9s) [osx man page]

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

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 */ SEE ALSO
queue(9S), streamtab(9S) Writing Device Drivers STREAMS Programming Guide NOTES
This release includes no support for module statistics. SunOS 5.10 11 Apr 1991 qinit(9S)

Check Out this Related Man Page

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

fmodsw - STREAMS module declaration structure SYNOPSIS
#include <sys/stream.h> #include <sys/conf.h> INTERFACE LEVEL
Solaris DDI specific (Solaris DDI) DESCRIPTION
The fmodsw structure contains information for STREAMS modules. All STREAMS modules must define a fmodsw structure. f_name must match mi_idname in the module_info structure. See module_info(9S). f_name should also match the module binary name. (See WARN- INGS.) All modules must set the f_flag to D_MP to indicate that they safely allow multiple threads of execution. See mt-streams(9F) for additional flags. STRUCTURE MEMBERS
char f_name[FMNAMESZ + 1]; /* module name */ struct streamtab *f_str; /* streams information */ int f_flag; /* flags */ SEE ALSO
mt-streams(9F), modlstrmod(9S), module_info(9S) STREAMS Programming Guide WARNINGS
If f_name does not match the module binary name, unexpected failures can occur. SunOS 5.11 14 Nov 2002 fmodsw(9S)
Man Page

6 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

Stream Read And Write Queues

Is there any possibility that a Stream Read and Write queues will interchange messages of any kind. If so what are the different possiblites and under what circumstances ? Thanks in advance. (4 Replies)
Discussion started by: S.P.Prasad
4 Replies

2. Programming

Entry Points Routine

How do we pronounciate bdevsw and cdevsw Kernel resources ? I presume it as block or charcter device software table. Am I Correct in my assumption ? Thanks in advance. (9 Replies)
Discussion started by: S.P.Prasad
9 Replies

3. Programming

pascal and C

Hi I don't understand syntax of pascal and I have some code in pascal. I will be very lucky, when someone could to rewrite into C. procedure ListInit (var L:TList); begin L.Act:=nil; L.Frst:=nil end; (* ListInit *) procedure InsertFirst(var L:Tlist,El:TEl); var UkPomEl:TUk; begin... (5 Replies)
Discussion started by: Milla
5 Replies

4. AIX

Coredump in _Init when used dlopen() on AIX 6.1

Hello, One of our Customer is getting Coredump when our application is trying to load a library(one of our products library) using dlopen() on AIX 6.1. Our application and our shared library are built on AIX 5.3 machine using xlC compiler. we have tried executing the same application on... (2 Replies)
Discussion started by: erra_krishna
2 Replies

5. AIX

Please update inittab/rc.shutdown/rc scripts to start/stop mqm (need help Urgent)

HI i need help from seniors on this issue, i need to know how to do this, i need to update 50+ server starting saturday. below is the ticket which i have with full description. Currently MQ Series must be stopped before and started after any reboot. Not having the start/stop as part of... (2 Replies)
Discussion started by: gulamibrahim
2 Replies

6. AIX

AIX STREAMS driver question

Hi all, I have a AIX kernel STREAMS question need your help, I need to implement a firewall on AIX and get packet raw data then decide pass or drop it, I've seen similiar firewall code on HP-UX, on HP-UX, you have to implement a "dlpi STREAMS driver", and specify it as a "dlpi" driver in... (1 Reply)
Discussion started by: rocktilldie
1 Replies