xref: /titanic_51/usr/src/man/man9s/copyresp.9s (revision 6debd3f5159c9e489474b719498ab00cd81fd232)
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Copyright 1989 AT&T
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copyresp 9S "14 Nov 1996" "SunOS 5.11" "Data Structures for Drivers"
NAME
copyresp - STREAMS data structure for the M_IOCDATA message type
SYNOPSIS

#include <sys/stream.h> 
INTERFACE LEVEL

Architecture independent level 1 (DDI/DKI)

DESCRIPTION

The data structure copyresp is used with the M_IOCDATA message type.

STRUCTURE MEMBERS
int cp_cmd; /* ioctl command (from ioc_cmd) */
cred_t *cp_cr; /* full credentials */
uint_t cp_id; /* ioctl id (from ioc_id) */
uint_t cp_flag; /* ioctl flags */
mblk_t *cp_private; /* private state information */
caddr_t cp_rval; /* status of request: 0 -> success; 
 /* non-zero -> failure */
SEE ALSO

STREAMS Programming Guide