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  18 .Dd July 9, 2018
  19 .Dt COPYREQ 9S
  20 .Os
  21 .Sh NAME
  22 .Nm copyreq
  23 .Nd STREAMS data structure for the
  24 .Dv M_COPYIN
  25 and the
  26 .Dv M_COPYOUT
  27 message types
  28 .Sh SYNOPSIS
  29 .In sys/stream.h
  30 .Sh INTERFACE LEVEL
  31 Architecture independent level 1 (DDI/DKI)
  32 .Sh DESCRIPTION
  33 The data structure for the
  34 .Dv M_COPYIN
  35 and the
  36 .Dv M_COPYOUT
  37 message
  38 types.
  39 .Sh STRUCTURE MEMBERS
  40 .Bd -literal -offset 2n
  41 int      cq_cmd;           /* ioctl command (from ioc_cmd) */
  42 cred_t   *cq_cr;           /* full credentials */
  43 uint_t   cq_id;            /* ioctl id (from ioc_id) */
  44 uint_t   cq_flag;          /* must be zero */
  45 mblk_t   *cq_private;      /* private state information */
  46 caddr_t  cq_addr;          /* address to copy data to/from */
  47 size_t   cq_size;          /* number of bytes to copy */
  48 .Ed
  49 .Sh SEE ALSO
  50 .Rs
  51 .%T STREAMS Programming Guide
  52 .Re