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 b9d5e95391 detect leaked memory at the end of the program		1 月之前
demofiles	include file name and line number in syntax error messages	3 月之前
include	add primitive atoi()	3 月之前
Makefile	add primitive atoi()	3 月之前
false.txt	add true and false demonstrating exit status	3 月之前
main.leg	detect leaked memory at the end of the program	1 月之前
test.txt	fix line number tracking	3 月之前
true.txt	add true and false demonstrating exit status	3 月之前