I

I_ANCHOR

Using Anchors

STREAMS Anchors

Other ioctl Commands

Adding and Removing Modules

I_LIST ioctl

exampleI_LIST ioctl2Example

I_SETSIG event

S_BANDURGI_SETSIG ioctl2 Events

S_ERRORI_SETSIG ioctl2 Events

S_HANGUPI_SETSIG ioctl2 Events

S_HIPRII_SETSIG ioctl2 Events

S_INPUTI_SETSIG ioctl2 Events

S_MSGI_SETSIG ioctl2 Events

S_OUTPUTI_SETSIG ioctl2 Events

S_RDBANDI_SETSIG ioctl2 Events

S_RDNORMI_SETSIG ioctl2 Events

S_WRBANDI_SETSIG ioctl2 Events

S_WRNORMI_SETSIG ioctl2 Events

infinite loop

service procedureMessage Ordering with One Priority Band

initialization entry point

STREAMS driverSTREAMS Initialization Entry Points

initialization entry points

exampleSimple Line Printer Driver

initialization routines for the loop-around driver

exampleDeclarations for the Loop-Around Driver

input/output polling

I_SETSIG ioctl2 Events

Input and Output Polling

insq

insqKernel Utility Interfaces

inter_rcv

exampleReceiving Data

inter_snd, send data to service provider

exampleSending Data to the Service Provider

interrupt handler

STREAMS driverSTREAMS Interrupt Handlers

iocblk structureSTREAMS ioctl Issues

exampleGeneral ioctl Processing

with M_IOCTLM_IOCTL

ioctlI_STR ioctl2 Driver

_RECVFDM_PASSFP

command summaryOther ioctl Commands

EUC_WSETEUC Handling in ldterm

general processing

General ioctl Processing

General ioctl Processing

handled by ptemPseudo-TTY Emulation Module: ptem

hardware emulation moduleHardware Emulation Module

I_ANCHOR

Using Anchors

STREAMS Anchors

Other ioctl Commands

Adding and Removing Modules

I_ATMARK

Other ioctl Commands

Controlling Data Flow and Priorities

I_CANPUT

Other ioctl Commands

Controlling Data Flow and Priorities

I_CKBAND

Other ioctl Commands

Controlling Data Flow and Priorities

I_FDINSERTOther ioctl Commands

I_FINDOther ioctl Commands

I_FLUSH

Flush Handling

Other ioctl Commands

I_FLUSHBAND

M_FLUSH Arguments and bi_flag values

Other ioctl Commands

Controlling Data Flow and Priorities

I_GETBAND

Other ioctl Commands

Controlling Data Flow and Priorities

I_GETCLTIMEOther ioctl Commands

I_GRDOPTOther ioctl Commands

I_GWROPT

Zero-Length Writes

Other ioctl Commands

I_LINK

M_IOCTL

bufcall Callback Routine

Streams Before Link

Other ioctl Commands

I_LISTI_LIST ioctl

I_LOOKOther ioctl Commands

I_NREADOther ioctl Commands

I_PEEKOther ioctl Commands

I_PLINK

M_IOCTL

Persistent Links

bufcall Callback Routine

Other ioctl Commands

I_POP

Module Overview

Adding and Removing Modules

Stream in More Detail

I_PUNLINK

M_IOCTL

Persistent Links

bufcall Callback Routine

Other ioctl Commands

I_PUSH

Module Overview

Adding and Removing Modules

Stream in More Detail

I_RECVFD

Named Streams

Other ioctl Commands

I_SENDFD

M_PASSFP

Named Streams

Other ioctl Commands

I_SETCLTIMEOther ioctl Commands

I_SETSIGInput and Output Polling

I_SETSIG eventsAsynchronous Input and Output

I_SRDOPT

Other ioctl Commands

Read Options

I_STRM_IOCTL

I_STR processingI_STR ioctl Processing

I_SWROPT

Zero-Length Writes

Other ioctl Commands

I_UNLINK

M_IOCTL

bufcall Callback Routine

Dismantling a Multiplexer

Other ioctl Commands

ISPTMPseudo-TTY Drivers: ptm and pts

SAD_GAPstrapush Structure

SAD_SAPstrapush Structure

SAP_ALLApplication Interface

SAP_CLEARApplication Interface

SAP_ONEApplication Interface

SAP_RANGEApplication Interface

SIOCSPGRPM_SIG

supported by ldtermWrite-Side Processing

supported by master driverPseudo-TTY Drivers: ptm and pts

TIOCREMOTERemote Mode

TIOCSIGNALPseudo-TTY Drivers: ptm and pts

TIOCSPGRPM_SIG

transparent

M_IOCDATA Processing

Transparent ioctl Examples

Transparent ioctl

transparent processingTransparent ioctl Processing

UNLKPTPseudo-TTY Drivers: ptm and pts

user contextSTREAMS ioctl Issues

isastreamNamed Streams