.IX \f4freezestr\fP(D3DK)

NAME

freezestr − freeze the state of a stream

SYNOPSIS

#include <sys/types.h>
#include <sys/stream.h>
pl_t freezestr(queue_t ∗q);

ARGUMENTS

qPointer to a message queue. 

DESCRIPTION

With the current release of STREAMs, it is no longer necessary to freeze/unfreeze a stream.  The freezestr/unfreezestr calls in the current implementation of STREAMs are stub routines which provide backward compatibility for old modules which used these calls. 

DDI/DKI  —  STREAMS