DataBlade API Programmer's Manual
Chapter 12: DataBlade API Function Descriptions
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mi_get_varlen()
The
mi_get_varlen()
accessor function gets the length of the data in an
mi_lvarchar
or
mi_bitvarying
variable-length structure.
Syntax
mi_integer mi_get_varlen(
varptr
)
mi_lvarchar *varptr;
varptr
is a pointer to a variable-length structure.
Valid in Client Application?
Valid in Server Routine?
Yes
Yes
Return Values
The length of the data in the variable-length structure.
Related Topics
For additional information, see the description of the
mi_get_vardata()
function.
DataBlade API Programmer's Manual
, version 9.1
Copyright © 1998, Informix Software, Inc. All rights reserved.
