Sets the library return value to a null-terminated string.
Syntax
void _RetChar(char FAR *string)
char FAR *string; /* String. */
Remarks
If you need to return a string that might contain embedded null characters, use the _RetVal( ) function.
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.