The following links are to source files containing date routines based on Tantzen's Algorithm 199. All files are in Programmer's Workbench (PWB, NX/Edit) format.
Click on a link to view or download the slides, notes, or sample files.
|Algol Routines||A file of Algol defines and procedures to manipulate dates (21K)|
|COBOL-74/85 Working-Storage||COBOL-74 COPY modules for Working-Storage and PERFORM routines to manipulate dates. These will also work with COBOL-85. (18K and 42K)|
|COBOL-74/85 Procedure Division|
|WFL Routines||A file of routines that can be included in WFL jobs, similar to the Algol routines (19K)
See the Gregory A-Series ClearPath Technical Journal article that describes this file and the file of sample routines below.
|WFL Sample||A sample WFL job that exercises the date routines above (24K)|
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Revised 22 February 2014