opensolaris man page for copyreq

copyreq(9S)						    Data Structures for Drivers 					       copyreq(9S)

NAME
       copyreq - STREAMS data structure for the M_COPYIN and the M_COPYOUT message types

SYNOPSIS
       #include <sys/stream.h>

INTERFACE LEVEL
       Architecture independent level 1 (DDI/DKI)

DESCRIPTION
       The data structure for the M_COPYIN and the M_COPYOUT message types.

STRUCTURE MEMBERS
	 int	  cq_cmd;	    /* ioctl command (from ioc_cmd) */
	 cred_t   *cq_cr;	    /* full credentials */
	 uint_t   cq_id;	    /* ioctl id (from ioc_id) */
	 uint_t   cq_flag;	    /* must be zero */
	 mblk_t   *cq_private;	    /* private state information */
	 caddr_t  cq_addr;	    /* address to copy data to/from */
	 size_t   cq_size;	    /* number of bytes to copy */

SEE ALSO
       STREAMS Programming Guide

SunOS 5.11							  6 October 2000						       copyreq(9S)