Statement local variables

If you want your function to return two values, check the statement local variable check box; then, the last argument for your function is defined as an OUT parameter. The OUT parameter corresponds to a value the function returns indirectly, through a pointer, to a statement local variable (SLV). The value the function returns through the pointer is an extra value, in addition to the value it returns explicitly.

For more information, see the HCL Informix® User-Defined Routines and Data Types Developer's Guide.