The GBrainFuck interpreter (gbf for short) is an interpreter for this language. It is more memory-effective than processor-effective, and it has room for optimization (especially on the code dealing with "[" and "]").
The interpreter is very like a Turing machine: it has an infinite tape, divided in cells that contain the value 0, which can move forward and backward; also, it has a controller unit, that reads, writes and moves the tape. Data in the cells are the size an int in the host machine (usually 32- or 64-bit)
Along with the interpreter, I put various BrainFuck sample programs, of which one of the most intersting is the BrainFuck interpreter in BrainFuck. I hope you enjoy.
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