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Squawk: An AWK Language Interpreter

It's still under development, but it builds --- there's no parsing though yet. You can build squawk.c with:

gcc squawk.c -lunistring -lgc -lpcre2-posix

You will need these 3 dependences:

1- PCRE2

2- Boehm GC

3- GNU Libunistring

If you wish to generate squawk.gperf which is the LUT for builtin functions, you need gperf.

Pretty soon VMGEN will be added to the mix.

UPDATE: Most VMGEN functions written, note that GPerf and VMGEN specs have not been thoroughly inspected and debugged! But as far as I am concerned, squawk.c should build? Depends on your machine.

UPDATE 2: VMGEN generates the stack machine with no issues.

Plan on using Re2C for lexing and Yacc for parsing.

Please lemme know about any ideas that you have for Squawk:

chubakbidpaa@gmail.com
chubakbidpaa@riseup.net

Thanks!

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A Feature-rich AWK interpreter [WIP]

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