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As we come up on the last iteration before midterms, I find myself |
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coming close to being able to parse any bash file. |
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I've finished combining the fragment ASTs that I wrote at the very |
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beginning of the summer into the main tree. Also, I implemented a |
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missing feature (process substitutions) and added support for |
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associative arrays. Finally, I added Functions to the tree, meaning in |
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theory I should have no major part of the bash grammar left to implement. |
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The result? |
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http://dl.dropbox.com/u/8440169/asts.html |
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(I apologize for how poorly this "website" looks, it was just a quick |
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aggregation of the pictures and files I made for my iteration-end demo |
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this past weekend.) |
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The files parsed took some modifications (the purpose of generating |
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these pictures from real files was find out where the parser was |
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lacking). Despite coming up with a fairly long list of minor fixes, the |
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resulting ASTs are readable and (hopefully usable). |
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So... what's up for this week? Bug fixes. Lots and lots of bug fixes. |
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Little things that kept the files from being parsed exactly as they |
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were. When I fix those, the AST creation will be complete (though it |
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might need a few updates if I find things are missing or not as easy to |
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work with). |
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