Sets the library return value to a numeric value.
Syntax
void _RetInt(long ival, int width)
long ival; /* Long integer value. */
int width; /* Number of columns to display number. */
Remarks
The width parameter specifies the number of columns Visual FoxPro uses when displaying the number. If you don't know the width, use 10.
For more information on how to create an API library and integrate it with Visual FoxPro, see Chapter 28, Accessing the Visual FoxPro API, in the Programmer's Guide.