NAME

queclass - a STREAMS macro that returns the queue message class definitions for a given message block

SYNOPSIS

#include <sys/stream.h>

queclass( mblk_t * bp);

INTERFACE LEVEL

Solaris DDI specific (Solaris DDI).

DESCRIPTION

queclass returns the queue message class definition for a given data block pointed to by the message block bp passed in.

The message may either be QNORM ,a normal priority, or QPCTL ,a high priority, message.

SEE ALSO

STREAMS Programming Guide