adjmsg(9F)

trim bytes in a message

allocb(9F)

allocate a message block

backq(9F)

get pointer to the queue behind a given queue

bcanput(9F)

test for flow control in a given priority band

bufcall(9F)

recover from failure of allocb(9F)

canput(9F)

test for room in a queue

copyb(9F)

copy a message block

copymsg(9F)

copy a message

datamsg(9F)

test whether message is a data message

dupb(9F)

duplicate a message block descriptor

dupmsg(9F)

duplicate a message

enableok(9F)

re-allow a queue to be scheduled for service

esballoc(9F)

allocate message and data blocks

flushband(9F)

flush messages in a given priority band

flushq(9F)

flush a queue

freeb(9F)

free a message block

freemsg(9F)

free all message blocks in a message

freezestr(9F)

disable changes to the state of the stream

getq(9F)

get a message from a queue

insq(9F)

put a message at a specific place in a queue

linkb(9F)

concatenate two messages into one

msgdsize(9F)

get the number of data bytes in a message

noenable(9F)

prevent a queue from being scheduled

otherq(9F)

get pointer to the mate queue

pullupmsg(9F)

concatenate and align bytes in a message

putbq(9F)

return a message to the beginning of a queue

putctl(9F)

put a control message

putctl1(9F)

put a control message with a one-byte parameter

putnext(9F)

put a message to the next queue

putq(9F)

put a message on a queue

qbufcall(9F)

call a function when a buffer becomes available

qprocsoff(9F)

turn off queue processing

qprocson(9F)

turn on queue processing

qreply(9F)

send a message on a Stream in the reverse direction

qsize(9F)

find the number of messages on a queue

qtimeout(9F)

execute a function after a specified length of time

qunbufcall(9F)

cancel a pending qbufcall(9F) request

quntimeout(9F)

cancel a pending qtimeout request

qwait(9F)

perimeter wait routine

qwait_sig(9F)

perimeter wait routine

qwriter(9F)

asynchronous perimeter upgrade

RD(9F)

get pointer to the read queue

rmvb(9F)

remove a message block from a message

rmvq(9F)

remove a message from a queue

strlog(9F)

submit messages for logging

strqget(9F)

obtain information on a queue or a band of the queue

strqset(9F)

change information on a queue or a band of the queue

testb(9F)

check for an available buffer

unbufcall(9F)

cancel bufcall(9F) request

unfreezestr(9F)

enable changes to the state of the stream

unlinkb(9F)

remove a message block from the head of a message

WR(9F)

get pointer to the write queue