parsing - Most effective way to parse C-like definition strings? -


I have found a set of function definitions written in a C-like language with a few additional keywords before that Logic can be kept (similar to "unsigned" or "register" for example) and I need to analyze these functions along with these rows and generate actual code from them.

  • Is it right that Flex / YAACP is the most appropriate way to do this?

  • Is it slow to write a shell or a Python script, which by using regexps (which can be a big pain, as I think, if additional The number of keywords gets bigger and their impact will vary) provided I experience zero with the analyzer / parser (though I know how LALR works)?

  • Is there any such problem that is on Lex / YACC?

    • div class = "post-text" itemprop = "Text">

    is commonly used (like Lex Yak).

    ANTLR is another tool for language recognition, a language tool that provides a framework for creating identifiers, interpreters, compilers and translators with grammatical details in various types of targeting. is.


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