SVR5 and SCO OpenServer 5
GetTupleData(D3pccard)
GetTupleData --
return data from the current tuple body
Synopsis
#include <sys/types.h>
#include <sys/lcs.h>
#include <sys/lss.h>
int CardServices (GetTupleData, int n1,
int n2, int TupleDataLen,
Tuple_t *pTupleData, rm_key_t key);
Description
GetTupleData( )
returns contiguous data bytes
from the tuple body of the last tuple
returned by
GetFirstTuple(D3pccard)
or
GetNextTuple(D3pccard).
Arguments
n1-
NULL
n2-
NULL
TupleDataLen-
Length of the
Tuple(D4pccard)
structure.
pTupleData-
Pointer to a
Tuple(D4pccard)
structure.
key-
Resource manager
key.
Return values
BAD_ARG_LENGTH-
TupleDataLen is less than 20.
BAD_ARGS-
Last GetFirstTuple or GetNextTuple operation invalid.
BAD_SOCKET-
Socket or function invalid.
NO_CARD-
Card is not inserted in socket.
NO_MORE_ITEMS-
End of tuple data.
OUT_OF_RESOURCE-
Resources not available.
SUCCESS-
Data bytes of tuple returned successfully.
Usage
GetTupleData( )
is called as part of client initialization and configuration.
Context and synchronization
Interrupt, initialization, or user
context
Hardware applicability
All
Version applicability
pccard:
1, 2, 3
References
GetFirstTuple(D3pccard),
GetNextTuple(D3pccard),
Tuple(D4pccard)
config(D2pccard),
init(D2pccard),
_load(D2pccard)
19 June 2005
© 2005 The SCO Group, Inc. All rights reserved.
OpenServer 6 and UnixWare (SVR5) HDK - June 2005