elct9620/mruby-go

package mruby

import (
    "github.com/elct9620/mruby-go/stack"
)

const (
    CallinfoInitSize = 32
    StackInitSize    = 128
)

type (
    Value = any
)

type State struct {
    context *context

    ObjectClass  RClass
    ModuleClass  RClass
    ClassClass   RClass
    FalseClass   RClass
    TrueClass    RClass
    ArrayClass   RClass
    KernelModule RClass

    topSelf RObject

    symbolTable map[string]Symbol
    symbolIndex int
}

func New() (*State, error) {
    state := &State{
        context: &context{
            callinfo: stack.New[*callinfo](CallinfoInitSize),
        },
        symbolTable: make(map[string]Symbol),
        symbolIndex: 0,
    }

    err := initCore(state)
    if err != nil {
        return nil, err
    }

    return state, nil
}

func (s *State) GetArgc() int {
    return s.context.GetCallinfo().numArgs
}

func (s *State) GetArgv() []Value {
    ci := s.context.GetCallinfo()

    return s.context.Slice(1, ci.numArgs)
}