This manual describes only the subroutine interface provided by
EDT V17.0A.
It covers the following topics:
Preface
Notes on the structure and mode of use of the EDT manuals.
New features and changes in EDT V17.0A
Summary description of the new features and changes in the EDT V17.0A subroutine interface.
Using EDT as a subroutine
Description of the functions together with calls and return codes, structure of the control blocks, brief examples.
User-defined statements - @USE
Presentation of the possibility of writing user-defined statements in EDT. Special application as a statement filter.
User routine - @RUN
Starting a user routine as a subroutine with the @RUN statement.
Production of subroutine interface applications
Rules and examples for the production of programs in BS2000 which use EDT as a subroutine or which are to be called by EDT as user routines by means of the @USE or @RUN statements.
The languages C and Assembler are considered.Extensive sample programs with comments
For C and Assembler main programs, C and Assembler user routines.
Appendix – C header
Layout of the C header file.
References to related documents are provided in abbreviated form in the text. The full title of each publication referenced by a number is provided in full after the corresponding number in the “Related publications” section.