forthquick

A dirty C89 implementation of a VM-based Forth.

roadmap

(old) python3 version
port to c89
create words with :
comments with ( and ((
if( statement
simplify variables (they become simply words that return adresses)
floating point operations
turn on -Wpedantic and fix every issue that arises
get rid of stdbool.h (it's a C99 extension!)
test-compile with clang and some other C compiler
actually use return stack (I forgot that!!)
loops / tail recursion
custom width variables?
)else( on if statement
I/O primitives (probably a read and write which take both a fd, a buf and the max len )
fix bug: anything after >v VARNAME is ignored??
lambdas (anonymous words)
dynamic word calling (for lambdas)
structs/tables/whatever (how would that work)
C integration?? :))
fibers? (how would that work? interpret code from each fiber alternatively?)