Aryadev Chavali
0f0a1c7699
As strto(ul|ll) allow the parsing of hex literals of the form `0x`, we allow lexing of hex literals which start with `x`. They're lexed into C hex literals which work for strtol.
Oreo's Virtual Machine (OVM)
A stack based virtual machine in C11. Deals primarily in bytes, doesn't make assertions about typing and is very simple to target.
Instructions to target
You need to link with the object files for
base.c, darr.c and
inst.c to be able to properly target the OVM.
The basic idea is to create instructions via inst_t then using the
inst(s)_write_* API to generate bytecode (and write to a file).
Then to execute the program, the virtual machine interpreter ovm.out
is used.
For clarity, one may build lib (make lib) then use the resulting
object files to link and create bytecode for the virtual machine.