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| -rw-r--r-- | README | 25 |
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@@ -0,0 +1,25 @@ +BrainRust + +A simple Brainfuck interpreter, written in Rust. + +Usage: + $ cargo run filename.bf + + +Before running the program, it performs a few simple optimizations, +like eliminating commands with no effect (e.g. incrementing and decrementing +a value) and combining sequences of incrementing/decrementing commands +into single commands. + +A cell can hold one byte, and will wrap around after it reaches the maximum. +The pointer starts at position 0, but can also become negative. +There is no artificial limitation of the number of cells. Only cells with a value +different than 0 use up memory. + + +License: + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. |