qreply(D3)

NAME
     qreply - send a message in the opposite direction in a stream

SYNOPSIS
     #include <sys/stream.h>
     #include <sys/ddi.h>
     void qreply(queue_t *q, mblk_t *bp);

   Arguments
     q         Pointer to the queue from which the message is being sent.

     bp        Pointer to the message to be sent in the opposite direction.

DESCRIPTION
     qreply sends a message in the opposite direction from that which q is
     pointing.  It calls the OTHERQ(D3) function to find q's partner, and
     passes the message by calling the put(D2) routine of the next queue in
     the stream after q's partner.

   Return Values
     None

USAGE
   Level
     Base or Interrupt.

   Synchronization Constraints
     Does not sleep.

     Driver-defined basic locks, read/write locks, and sleep locks may not be
     held across calls to this function.

   Examples
     See put(D2) for an example of qreply.

REFERENCES
     OTHERQ(D3), put(D2), putnext(D3)