HP 3000 Manuals

Entry Points [ SPL to HP C/XL Migration Guide ] MPE/iX 5.0 Documentation


SPL to HP C/XL Migration Guide

Entry Points 

          Table 2-11.  Entry Points 

---------------------------------------------------------------------------------------------
|                                             |                                             |
|                     SPL                     |             HP C/XL Equivalent              |
|                                             |                                             |
---------------------------------------------------------------------------------------------
|                                             |                                             |
| Main programs and procedures may have       | No equivalent.                              |
| multiple entry points.                      |                                             |
|                                             |                                             |
---------------------------------------------------------------------------------------------

In main programs, you may recode existing SPL entry points by using the
argc, argv, parm, and info parameters of the HP C/XL main function, and
adding a switch statement to jump to the appropriate labels.  In HP C/XL,
arguments are passed to these parameters with the "INFO=" and "PARM="
parameters of the MPE XL :RUN command.

In functions, you may add a parameter and use a switch statement to jump
to the "entry" labels.



MPE/iX 5.0 Documentation