Compaq COBOL AAQ2G1FTK User Manual page 18

C-1 Source Code Used in the Sample Debug Sessions . . . . . . . . . . . . . . . .
Figures
Commands for Developing Compaq COBOL Programs on Tru64
1-1
UNIX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-2 DCL Commands for Developing Programs . . . . . . . . . . . . . . . . . . . . . .
Organization of the One-Dimensional Table in Example 4-1 . . . . . . . .
4-1
4-2 Organization of Multiple Data Items in a One-Dimensional Table . . . .
4-3 Organization of a Table with an Index and an Ascending Search
Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Organization of a Two-Dimensional Table . . . . . . . . . . . . . . . . . . . . . .
4-4
4-5 Organization of a Three-Dimensional Table . . . . . . . . . . . . . . . . . . . . .
Memory Map for Example 4-7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-6
4-7 Memory Map for Example 4-8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Memory Map for Example 4-9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-8
4-9 Memory Map for Example 4-10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Memory Map for Example 4-11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-10
4-11 Memory Map for Example 4-13 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-12 Memory Map for Example 4-14 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5-1 Results of the STRING Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5-2 Matching Delimiter Characters to Characters in a Field . . . . . . . . . . .
5-3 Sample INSPECT Statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5-4 Typical REPLACING Phrase . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5-5 The Replacement Argument . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6-1 Sequential File Organization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A Multiple-Volume, Sequential File . . . . . . . . . . . . . . . . . . . . . . . . . . .
6-2
6-3 Line Sequential File Organization . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Relative File Organization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6-4
6-5 Indexed File Organization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Multiple Access to a File . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8-1
8-2 Relationship of Record Locking to File Sharing . . . . . . . . . . . . . . . . . .
Why a Record-Already-Exists Error Occurs . . . . . . . . . . . . . . . . . . . . .
8-3
10-1 Sample Layout Worksheet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Subtotals, Crossfoot Totals, and Rolled Forward Totals . . . . . . . . . . . .
10-2
10-3 Logical Page Area for a Conventional Report . . . . . . . . . . . . . . . . . . . .
10-4 A 20-Line Logical Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10-5 A Double-Spaced Master Listing . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10-6 Logical Page Areas for a Linage-File Report . . . . . . . . . . . . . . . . . . . .
10-7 A 28-Line Logical Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10-8 A 20-Line Logical Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Presentation Order for a Logical Page . . . . . . . . . . . . . . . . . . . . . . . . .
10-9
10-10 Sample Report Using All Seven Report Groups . . . . . . . . . . . . . . . . . .
First GENERATE Statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10-11
10-12 Subsequent GENERATE Statements . . . . . . . . . . . . . . . . . . . . . . . . . .
TERMINATE Statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10-13
10-14 Sample MASTER.DAT File . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
xviii
C-4
1-8
1-28
4-2
4-3
4-4
4-5
4-5
4-7
4-8
4-9
4-9
4-10
4-11
4-12
5-3
5-19
5-21
5-22
5-31
6-3
6-4
6-5
6-6
6-8
8-1
8-2
8-16
10-2
10-5
10-6
10-11
10-12
10-13
10-16
10-20
10-27
10-28
10-39
10-40
10-41
10-44