These sample Pascal programs demonstrate how to
declare, define, and call SNA IMF intrinsics in non-transparent
mode and transparent mode.
NOTE: These programs use the options and pfn parameters of the ACQUIRE3270 intrinsic, which are supported only for SNA IMF/XL.
If you are running SNA IMF/V, your programs cannot use the options and parameters.Calling sequences might differ from one system to another
depending on how the host is configured. For example, some systems
are configured so that, after receiving the initial unowned screen,
the host immediately sends another screen without waiting for a
system request from the user. These sample programs assume that
the host waits for a system request from the user before sending
the next screen.
