DataBlade API Programmer's Manual
Chapter 12: DataBlade API Function Descriptions
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mi_fp_nrets()
The
mi_fp_nrets()
accessor function gets the value of the
fp_nrets
field of an associated
MI_FPARAM
structure.
Syntax
mi_integer mi_fp_nrets(
fparamPtr
)
MI_FPARAM *fparamPtr;
fparamPtr
is a pointer to the associated
MI_FPARAM
structure.
Valid in Client Application?
Valid in Server Routine?
Yes
Yes
Usage
The
fp_nrets
field contains the number of return values from the routine associated with the given
MI_FPARAM
. For C routines,
fp_nrets
is always
1
.
Return Values
The value stored in the
fp_nrets
field of the input
MI_FPARAM
structure.
Related Topics
For additional information, see the descriptions of the following functions:
mi_fp_argisnull()
,
mi_fp_argtype()
,
mi_fp_funcstate()
,
mi_fp_getcolid()
,
mi_fp_nargs()
,
mi_fp_request()
,
mi_fp_rettype()
,
mi_fp_returnisnull()
,
mi_fp_setargisnull()
,
mi_fp_setargtype()
,
mi_fp_setisdone()
,
mi_fp_setfuncid()
,
mi_fp_setfuncstate()
,
mi_fp_setnargs()
,
mi_fp_setnrets()
,
mi_fp_setrettype()
, and
mi_fp_setreturnisnull()
.
DataBlade API Programmer's Manual
, version 9.1
Copyright © 1998, Informix Software, Inc. All rights reserved.
