Hi Austin, Thank you for the pointer. I defined and used the following which all work sell. CONST CHAR *( CDECL *pwine_get_version )( VOID ); CONST CHAR *( CDECL *pwine_get_build_id )( VOID ); VOID ( CDECL *pwine_get_host_version )( CONST CHAR **sys, CONST CHAR **rel ); Regards, Ray
