NimFunge98 : a Funge-98 interpreter written in nim
This repository contains code for a nim program that can interpret a valid Funge-98 program. It passes the mycology test suite.
Current limitations are :
- currently does not implement any fingerprints
- does not implement concurrent execution with the t command
- does not implement file I/O with the i and o commands
- does not implement system execution with the = command
Contents
Dependencies
nim is required. Only nim version >= 1.4.8 on linux amd64 (Gentoo) is being regularly tested.
Quick Install
To install, clone this repository then run :
nimble install
Usage
Launching the interpreter is as simple as :
nimfunge98 -f something.b98
The interpreter will then load and execute the specified Funge-98 program until the program normally terminates or is interrupted or killed.
Building
For a debug build, use :
nimble build
For a release build, use :
nimble build -d:release
Running tests
To run unit tests, use :
nimble tests
To calculate the code coverage of tests, use :
nimble coverage
To run tests only on (for example) the stack module, use :
nim r tests/stack.nim
To debug these particular tests, use :
nim c --debugger:on --parallelBuild:1 --debuginfo --linedir:on tests/stack.nim
gdb tests/stack
set args XXXXX-if-necessary
b src/truc.nim:123
r