piumarta/subc: Subset of C language with tree interpreter and bytecode compiler + VM. - subc

Subset of C language with tree interpreter and bytecode compiler + VM.

Ian Piumarta e2bb1d7df9 add true and false demonstrating exit status		5 月之前
demofiles	Initial commit.	5 月之前
Makefile	turn off execution explcitly when testing parser	5 月之前
assert.h	Initial commit.	5 月之前
false.txt	add true and false demonstrating exit status	5 月之前
main.leg	evaluates test.txt with no type checking	5 月之前
stdio.h	Initial commit.	5 月之前
stdlib.h	Initial commit.	5 月之前
string.h	Initial commit.	5 月之前
test.txt	prints hello world	5 月之前
true.txt	add true and false demonstrating exit status	5 月之前