def _execute_simple(self, code, data):
result = [None]
def getresult(val):
result[0] = val
vm = VirtualMachine([], getresult)
globalns = Namespace("globals")
ctx = BytecodeCompiler("main", code, data, namespace=globalns)
globalns.set_func("main", ctx.mkfunc())
vm.setglobals(globalns)
vm.run(pass_argv=False)
return result[0]
def _execute_simple(self, code):
# set up the global namespace
globalns = Namespace("globals")
for node in DipperParser().parse(code):
if node.type == "Function":
globalns.add_func(node.name, FrameCompiler(node).mkfunc())
elif node.type == "Struct":
globalns.add_struct(node.name, node.mkstruct())
# set up a hacky way to extract data from the VM via a callback
result = [None] # we need a mutable object we can put data in
def getresult(val):
result[0] = val
# set up the VM
vm = VirtualMachine([], cb=getresult, debug=False)
vm.setglobals(globalns)
vm.run()
return result[0]
