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Industrial Project (234313)

Industrial Project (234313). Script Converter. Midway Meeting. Students: Itzhak Bokris , Efrat Aharon. Supervisors: Amir Lazevnik , Sergey Kadaner. Goals. The Projects’ goal is to develop a script converter that its input is a . ksh file (UNIX command script

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Industrial Project (234313)

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  1. Industrial Project (234313) Script Converter Midway Meeting Students: ItzhakBokris, EfratAharon Supervisors: Amir Lazevnik , Sergey Kadaner

  2. Goals • The Projects’ goal is to develop a script converter • that its input is a .ksh file (UNIX command script • file), and its output is a .cmd file (WINDOWS • command script file) that has the same working • features as the input file. (and vice versa).

  3. Methodology • The project will implement a compiler of the • Linux script language, whose output is • Windows scripts

  4. Achievements Converter which translates the followings: • Variables, parameters, operators and Methods (declarations and usages). • Commands that have no parallel in batch and Library functions. • Comments, strings, echo commands, back and single quotes . • Arithmetic operations and Boolean expressions. • IO and File System commands. • IF, FOR, WHILE and Switch Case commands. • Pipelines • The converter doesn’tsupports the “strings IF commands” ( if [ … ] )

  5. CMD Application • A cmdapplications which provide easy way to use the converter and shows the results about the converting - what the ksh commands which weren’t translated and where they are.Compare the running output with the excepted output.

  6. System Tests • The System Tests allows an easy and fast adding of new tests ( Ksh code sections, input and output that are needed ) and its running checks the following: • Did the translation task worked out well (otherwise what’s the reason). • Running the Batch Scripts and checking if the running was successful and the scripts of both Batch and Ksh are equal (otherwise, what commendations have been failed and where). • Comparison between the running output and the expected output.

  7. Examples (1)

  8. Examples (2)

  9. Examples (2)

  10. Examples (3)

  11. Examples (3)

  12. Conclusions • The system support most of the Ksh abilities but it is not a perfect system and can still be improved.The system built in a way that allows to add and improve new features easily.The system is testable: you can easily find a “bug” if exists. You can easily check the system output by the System Tests.(Detailed guides of maintenance/ improving the system + using the system + on the software website soon enough).

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