Grass Mud Horse in Rust

# Intrduction

Grass Mud Horse Language Spec - [https://playsecurity.org/rawfile/grass_mud_horse_language_specification.md](https://playsecurity.org/rawfile/grass_mud_horse_language_specification.md)

![](https://grassmudhorse.org/resources/gmh-lang.jpg)

# Compile

compile grassmudhorse.rs:
```shell
$ cargo b

OR

$ cargo b --release
```

# Usage

help:
```shell
$ grassmudhorse -h
grassmudhorse.rs v0.1
```

execute from file:
```shell
$ grassmudhorse print-110.gmh 
1
2
3
4
5
6
7
8
9
10
```

execute from stdin:
```shell
$ cat print-110.gmh | grassmudhorse
1
2
3
4
5
6
7
8
9
10
```

compile:
```shell
$ cat plus11.gmh.source 
push 1
push 2
add
stdoutnum
push 10
stdoutchar
end


$ grassmudhorse --compile plus11.gmh.source 
草草草泥马
草草草泥草马
泥草草草
泥马草泥
草草草泥草泥草马
泥马草草
马马马


$ grassmudhorse --compile plus11.gmh.source | grassmudhorse
3
```

compile and execute:
```shell
$ grassmudhorse --compile plus1100.gmh.source | grassmudhorse
5050
```