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LibCC is a very simple static library for building compilers and interpreters in the same vain as Jack Crenshaw's Let's Build a Compiler series, but aimed at a more modern C-style approach
Dependencies
This project has next to no dependencies.
C Compiler
Make
C Standard Library
Usage
Most of the usage is covered libcc.h, but the basics are as follows:
look is the lookahead character
Use libcc_init to start processing a file
error, warning, and emit all support printf variadic arguments
getname, getnumber, and so on all read from the stream
peekname can be used to take a look at the next identifier in the stream
match and expected can be used to handle syntax requirements
Examples
The best example I have is included with the library! Simply use make run and a simple C compiler will be built. Look at the source in the test/ directory for more information.
Contributing
Feel free to add issues for suggestions and needed improvements! This is a small and very young project, but any help is greatly appreciated. In addition, if you need help using it, don't be afraid to ask.
About
A small library for building simple interpreters and compilers