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Key to Notation [ Micro Focus COBOL Compatibility Guide ] MPE/iX 5.0 Documentation


Micro Focus COBOL Compatibility Guide

Key to Notation 

This key contains the following sections:

   *   list of directives and the dialects they control

   *   meaning of the entries

   *   synonyms.

List of Directives and the Dialects they Control 

--------------------------------------------------------------------------------------------
|                       |                                                                  |
|       Directive       |                             Dialect                              |
|                       |                                                                  |
--------------------------------------------------------------------------------------------
|                       |                                                                  |
| MF"1"                 | MF-features level 1:  those that were in Professional COBOL V1.1 |
|                       |                                                                  |
| MF"2"                 | MF-features level 2:  EXECUTE, COMP-X and pointer variables      |
|                       |                                                                  |
| MF"3"                 | MF-features level 3:  mainly Screen Section ACCEPT/DISPLAY       |
|                       |                                                                  |
| MF"4"                 | MF-features level 4:  boxing screen items; END-ACCEPT            |
|                       |                                                                  |
| MF"5"                 | MF-features level 5:  system programming; dynamic attributes     |
|                       |                                                                  |
| MS"1"*                | MS-features level 1:  features from MS COBOL V1.0                |
|                       |                                                                  |
| MS"2"                 | MS-features level 2:  features from MS COBOL V2.2                |
|                       |                                                                  |
| IBM-MS                | Features from IBM COBOL V1.1 (a Microsoft product for the IBM    |
|                       | PC)                                                              |
|                       |                                                                  |
| OSVS                  | Features from IBM OS/VS COBOL                                    |
|                       |                                                                  |
| VSC2"1"               | Features from IBM VS COBOL II Release 1                          |
|                       |                                                                  |
| VSC2"2"               | Features from IBM VS COBOL II Release 2                          |
|                       |                                                                  |
| VSC2"3"               | Features from IBM VS COBOL II Release 3                          |
|                       |                                                                  |
| ANS85**               | Features from ANSI 85 Standard COBOL                             |
|                       |                                                                  |
| RW                    | Report Writer, an optional module of the 1974 Standard           |
|                       |                                                                  |
| DG                    | Features from DG Interactive COBOL                               |
|                       |                                                                  |
| RM                    | Features from the RM/COBOL 2 compiler                            |
|                       |                                                                  |
| SAA                   | Reserved words from SAA                                          |
|                       |                                                                  |
| *empty;               |                                                                  |
|                       |                                                                  |
| *                     | The IBM-MS and MS"1" dialects are the same, but the MS directive |
|                       | was not introduced until VS COBOL V2.1.  You can get MS"1"       |
|                       | features by setting the IBM-MS directive.                        |
|                       |                                                                  |
| **                    | With or without the "SYNTAX" option.                             |
|                       |                                                                  |
--------------------------------------------------------------------------------------------

Meaning of the Entries 

X                     Feature absent; no directive

OFF                   Directive off by default

Y                     Feature present; no directive

ON                    Directive on by default

Synonyms 

In some products, synonyms are available for some directives:

------------------------------------------------------------------------------------------
|                                                                                        |
|       Usual Directive                  Synonym                      Products           |
|                                                                                        |
------------------------------------------------------------------------------------------
|                                                                                        |
| MF                           MFLEVEL                      All that contain the         |
|                                                           directive                    |
|                                                                                        |
| IBM-MS                       PC1                          From VS COBOL V1.4 onwards   |
|                                                                                        |
| IBM-MS                       MS"1"                        From VS COBOL V2.1 onwards   |
|                                                                                        |
------------------------------------------------------------------------------------------



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